Kensington House Antiques and Sterling Silver Kensington House
Antiques
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1393878
Kensington House Antiques
($1150 Pendant Only; $1275 w Chain)
A classic 18K gold “Open Heart” in the large size by Tiffany & Co. Created by Elsa Peretti, this design became one of Tiffany’s most popular and identifiable pieces. This pendant is the second largest of the four sizes available. The back of the pendant is signed “Elsa Peretti “ and is fully hallmarked by Tiffany & Co. This piece currently retails for $1925.

NOTE: The pendant is shown on a 16" 14K gold chain available for an additional $125.
  • Origin: America, ca. 2000.
  • Condition: excellent.
  • Dimensions: 1-1/16" x 1-1/8".
  • Weight: 8.4 grams.
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #927088
Kensington House Antiques
$28,500.00
A stunning pair of 18K yellow gold hinged bangle bracelets from the "Cometes" line by Chanel Haute Joaillerie. The bracelets are designed as simple band of channel-set brilliant round diamonds punctuated at regular intervals with 5-armed stars, each bead-set with a brilliant round diamond. Though the bracelets appear to be solid, each of the sections is hinged at the star, so the bracelet is flexible and comfortable to wear. The clasps are hidden beneath one of the stars. Each bracelet comprises 72 diamonds of exceptional quality, with F/G color and VVS clarity. The total carat weight of each bracelet is approximately 3.5 carats. Each bracelet is fully stamped with French 18K gold hallmarks and is signed "Chanel." Each is also marked with its unique serial number.

Chanel's fine jewelry is sold in only a few of the company's major boutiques (Paris, New York, etc.) and is never sold at any other retailer. These bracelets are accompanied by a letter on Chanel's letterhead dated May 6, 2009 indicating a replacement value of $19,700 each. The letter includes the information that the bracelets were originally purchased from the New York boutique in 2007 and the serial numbers noted in the letter match those on the bracelets.

Stars were one of Coco Chanel's favorite motifs and she used them in the very first piece of fine jewelry she designed for herself in 1932. Chanel launched its fine jewelry collection in 2003 with the "Cometes" line which uses five-armed stars in endless varieties.

Origin: France, 2007. Condition: excellent, all original. Size: interior opening, 2-3/16" x 1-3/4"; width, 5/16", interior circumference, 6-3/16". Weight: pair, 48.3 grams. Approximate Total Gemstone Weight: 7.00 carats (pair).

NOTE: Though they look wonderful worn together, we will consider selling the bracelets separately.

All Items : Vintage Arts : Decorative Art : Metals : Silver : Sterling : Pre 1930 item #442773
Kensington House Antiques
$26,000.00
Phenomenal Art Deco cocktail shaker and six matching cocktail glasses by Gorham. The gently curving surface has a quilted appearance created by deeply incised vertical and horizontal lines. The spout and handle are attached to the body with a cobweb-like decorative device. The cocktail glasses are raised on tall stems with knops decorated to match the bowls. The same decorative element is repeated where the stems meet the flaring bases. The interiors of the bowls retain the original gilding. The bottom of each piece is fully hallmarked for Gorham with the year mark for 1928. The shaker is marked with the pattern number GA 13825 and the glasses with GA 13826.

This set was featured in Gorham's 1929 catalogue under the heading, "Sterling Splendor: Eminently Indispensible Silver Necessities of the Luxurious Modern Home." The set was the most expensive shaker offered by Gorham and cost the equivalent of a car or a small farm. Partly as a result of its sellling price, this set is one of the rarest cocktail shakers ever made. Gorham produced silver in the Art Deco and modernist style for only a short period (1926-29) under the guidance of famed silversmith Erik Magnussen worked there. Though it has been attributed to Magnussen (Visakay), it was probably not one of his designs since none of the very few examples are signed by the designer.

Origin: America, 1928. Condition: excellent; shaker has no dings, deep scratches or monograms; two of the glasses have a small flat ding on the edge of the weighted base. Size: shaker, 12" tall; glasses, 5-1/8" tall. Weight: 2,064 grams.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #790044
Kensington House Antiques
$25,500.00
An exquisite and very fine 18K yellow gold jewel by Henry Dunay, one of the greatest American jewelers of the latter 20th century. The piece comprises a 32" necklace of domed, oval gold links joined by polished arched connectors. The outer surfaces of the links are stippled in a roughly textured finish that contrast nicely with the arched connectors. Two of the links have hidden hinged clasps so that the necklace can be separated into a shorter necklace and a bracelet. Two of the arched connectors are joined together at the midpoint to suspend a detachable pendant inspired by ancient Mayan motifs. The pendant is quite large, but the openwork and geometric approach to the design maintain a sense of lightness. The pendant can also be worn as a brooch. All pieces are signed by Dunay and are marked 18K.

The piece is accompanied by a written appraisal (GIA & NAJA) indicating a total replacement value of $34,000. Mr. Dunay, himself, indicated that he recalled making the piece in 1968 or 1969. At that time he did not systematically document his creations, so the jewel has not appeared in published works. He suggested he would charge $34,000 to recreate the piece today.

Origin: America, ca. 1968. Condition: excellent, all original. Size: full necklace length, 32" bracelet length, 8-1/2"; shortened necklace length, 23-1/2"; pendant/brooch, 2-11/16" diameter. Weight: 249.09 grams/8.009troy ounces.

All Items : Estate Jewelry : Gold : Art Nouveau : Pre 1910 item #1158143
Kensington House Antiques
$24,500.00
Exquisitely rare Art Nouvean plaque pendant by master jeweler and enamelist Eugene Feuillatre. The overall bell-shaped outline mimics the shape of the flowers surrounded the golden maiden at the center of the pendant. The flowers are worked with en plein enamels in subtle shades of pale green and gold translucent enamels, and are surrounded by openwork filled with plique-a-jour enamels in milky opalescent shades of pale rose and blue. Every detail is perfectly worked. The best of the French Art Nouveau jewelers believed that a jewel should look as good from the back as from the front. The back of this piece features fine hand-engraved details showing the maiden's flowing hair and the delicate veining of the flowers' leaves and petals. the back is signed with Feutillatre's cartouche and is marked with a bigorne (a 19th century French guard against forgeries) and the "tete d'aigle" guarantee for 18K gold.

Eugene Feuillatre was born in Dukerque in 1870 and began exploring enameling techniques at the age of 18. He was hired by Lalique to execute his enamel designs and continued that association until around 1898 when he exhibited to great acclaim at the Paris Salon of the Societe des Artistes Francaises, where the Musee des Art Decoratifs (the decorative arts wing of the Louvre) acquired one of his works for its permanent collection. By the following year, he was exhibiting regularly at the New Gallery (London) and the Libre Esthetique (Brussels) alongside jewelry luminaries such as Lalique and Fouquet. Feuillatre exhibited successfully at the international expositions in Paris (1900) and Milan (1902). Today, he is considered among the greatest French fathers of Art Nouveau jewels.

Origin: France, ca. 1900. Condition: excellent, absolutely no enamel damage. Size: 1-1/4" x 2-9/16" (excluding bail). Weight: 13.7 gr.

All Items : Estate Jewelry : Platinum : Vintage : Pre 1930 item #1338395
Kensington House Antiques
$24,500.00
A stunning Art Deco platinum ring featuring an antique cushion cut 9.03-carat Ceylon sapphire flanked on either side by three baguette diamonds arranged in a stepped pattern. The sapphire is graded on the GIA scale as vB5/4 (medium tone, moderate-strong saturation, violetish blue color), with eye-clean clarity and excellent cut. The stone's internal characteristics suggest Ceylon as the most likely origin. The overall look is a lovely cornflower blue with a tinge of violet mixed in. The stone is brilliant and easily stands up to the side diamonds, graded as F/VS1. The shank is stamped with French hallmarks for platinum and for 18K (the prongs holding the sapphire are 18K white gold). The interior of the shank is stamped with a serial number and a maker's signature that is now obscured. A stone of this size and quality, complete with a serial number, would suggest a major Parisian house as the maker.

Origin: France, ca. 1920. Condition: excellent; the shank is in very good condition; minute scattered facet junction wear on the sapphire. Dimensions: crown, 11/16" x 1/2". Finger Size: 6-1/4. Weight: 5.7 gr. Approximate Total Gemstone Weight: sapphire, 9.03 cts; diamond, .60 ct.

All Items : Estate Jewelry : Platinum : Vintage : Pre 1930 item #1038419
Kensington House Antiques
$22,500.00
A phenomenal Edwardian platinum, diamond and amethyst bow brooch by Cartier. Four tromp l'oeil amethyst loops, each surrounded in old European cut diamonds, flank a center 1.08 carat, J/K, VS2 old European cut diamond.

Each of the double loops of the bow appears to be set with two amethysts, but there is in fact only one amethyst on each side. The gemstones are precision-cut to fit perfectly into the platinum setting and give the appearance of being four stones. The amethysts are graded as medium, moderately strong Purple (P5/4) in color, with eye-clean clarity. This is the color and intensity sometimes termed "Siberian".

The 104 old mine cut and rose cut diamonds along the platinum borders total approximately 2.94 carats range from VS2 to SI2 clarity and H-J color.

The platinum setting is beautifully crafted, with a pierced gallery and engraved details around the collet setting of the center stone.

The brooch is hallmarked with the extremely rare master goldsmith's mark used by Cartier for only a three-year period, 1919-1922.

Origin: Paris, France, 1919-1922. Condition: very good, there is a small chip on the inside edge of each amethyst near the junction with the center diamond, visible upon very close inspection in strong raking light (one visible only from the reverse). Size: 3" x 27/32". Weight: 18.7 grams. Approximate Total Gemstone Weight: amethyst, 22.68 carats; diamond, 4.02 carats.

All Items : Estate Jewelry : Platinum : Vintage : Pre 1930 item #1456235
Kensington House Antiques
$18,750.00
A stunning early Art Deco platinum bracelet set with diamonds and emeralds. The bracelet comprises seven rectangular plaques, each centered with an old European cut diamond. The plaques are hand-pierced in an ornate foliate pattern accented with a total of 84 smaller old European and single cut diamonds and 70 calibre-cut natural emeralds. The primary diamonds (two .44ct; two .46ct; two .55ct; and one .61ct) are very well matched and are graded G/SI1. Each plaque is slightly arched to accommodate the curve of the wrist. The clasp has a hidden safety catch and is stamped with French platinum hallmarks.

Origin: France, ca. 1925.

Condition: excellent, all original, normal wear to emerald surfaces consistent with age.

Size: 11/32” wide; 6-3/4” long.

Weight: 27.5 grams.

Approximate Total Gemstone Weight: diamond, 6.22 cts; emerald, 1.47 cts.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1346799
Kensington House Antiques
$17,500.00
An exceptional Boucheron cocktail ring set with nine round brilliant diamonds and thirteen round emeralds. The diamonds are graded as E/VVS1 and the emeralds have intensely saturated medium-dark green color and very good clarity. The emeralds are characteristic of stones from Colombia. The glamorous marquise shape is generously sized, covering the entire first portion of the finger. The stones are clustered tightly together so almost no gold shows from the top, and layered so the crown rises more than a half-inch from the surface of the finger. The interior of the shank is signed "Boucheron Paris", "Or 750", "51469". The exterior is stamped with the French guarantee mark and the master goldsmith's mark.

Origin: France, ca. 1960. Condition: excellent. Dimensions: crown, 1-3/16" x 3/4". Finger Size: 6-1/2. Weight: 9.0 gr. Approximate Total Gemstone Weight: diamond, 2.75 cts; emerald, 3.75 cts. Boucheron's exceptional diamond and emerald cocktail ring set in 18K yellow gold packs a punch of color and glitter. The glamorous marquise shape covers the entire first joint of the finger with shimmering gemstones. The stones are layered tightly together so almost no gold shows through and layered so that the crown of the ring stands more than a half-inch off the finger. The nine round brilliant cut diamonds have E color and VVS1 clarity, and the twelve emeralds have intensely saturated color xcellent cut and clarity. The ring

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1980 item #1243899
Kensington House Antiques
$16,500.00
A stunning pair of 18K yellow gold earrings in a waterfall or cascade motif by Chaumet. Each earring is composed of five strands of bezel-set gemstones of varying lengths. They are designed so three of the strands appear to descend from the front of the earlobe and two strands from the back. Each of the gemstones is fully articulated so the strands swing freely when being worn. The cascade design is a more modern interpretation of a classic Art Deco style. As would be expected of an haute joaillerie piece by Chaumet, the gemstones are of superb quality. The diamonds are graded as G-H color and VVS2 clarity. The emeralds are graded as medium vivid green (G 5/6); the rubies as medium-dark strong slightly purplish-red (slpR 6/5); and the sapphires as medium-dark strong violetish-Blue (vB 6/6). All the colored stones have eye-clean clarity. In other words, the colored stones are of very fine quality, with intensely bright colors and excellent clarity. The clip backs have a spring-loaded tension mechanism that holds the earrings securely but comfortably. The earrings are fully marked with French 18K hallmarks and are signed “Chaumet Paris.” More importantly, they also bear the master goldsmith’s mark for Chaumet, indicating the earrings were made by Chaumet’s in-house workshops.

Origin: France, ca. 1990. Condition: 1-9/16 in. long; 13/16 in. wide. Weight: 30.8 gr. Approximate Total Gemstone Weight: diamond, 3.2 cts; sapphire, 2.32 cts; ruby, 1.80 cts; emerald, 1.58 cts.

All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1492025
Kensington House Antiques
$16,500.00
An exquisite mid-century modern 18K gold and diamond necklace by André Vassort for the Parisian jeweler O. J. Perrin. The necklace comprises 47 butterfly-shaped graduated links, each separately hinged so they lie perfectly flat around the neck. The links are worked in the heavily textured style favored by Vassort. The center 21 links are each studded with a diamond so delicately set that it appears to float over its link. The diamonds are graded as E color and VVS1 clarity. The clasp is stamped with Vassort’s master’s mark and with French 18K gold marks. The necklace is presented in its original dark blue suede and moiré silk fitted box marked by the luxury jewelry house O. J. Perrin. Aside from Perrin, Vassort also created jewels for Van Cleef & Arpels, Mauboussin, Cartier, and Boucheron. He also designed privately for Hollywood celebrities. In 1969, Van Cleef asked him to design and create the coronation crown for Empress Farah of Iran.
  • Origin: France, ca 1960
  • Condition: excellent
  • Dimensions: 17-1/2” long; 5/8” wide tapering to 3/8” at back
  • Weight: 103.6 grams
  • Approximate Total Diamond Weight: 1.75 carats
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1493164
Kensington House Antiques
$16,500.00
A stunning bracelet from Van Cleef & Arpels’ “Twist” line launched in 1962. Van Cleef’s jewels of that period took on a new lightness of mood from those of the previous decade. Color and a sense of movement became ever more important. The “Twist” bracelet matches flexible gold mesh with gold beads along the edge, cultured cultured pearls and coral beads to create a casual yet stately jewel that looks at home with jeans or a gown. The ingenious clasp is as small as possible to preserve the effect of a single torsade encircling the wrist. The Twist line was made with coral, lapis and onyx, and in addition to bracelets, included necklaces and clip earrings. The bracelet is fully marked with French 18K gold stamps and is stamped with the serial number 14.491 and “V.C.A. 62.” There is also the master goldsmith’s mark for Roger Stoffel of Stoffel et Cie, a workshop that created jewels for Van Cleef, Cartier, and Jean Schlumberger in the 1960s.
  • Origin: France, 1962
  • Condition: excellent
  • Dimensions: 9/16” wide; 8” long
  • Weight: 14.2 grams
All Items : Estate Jewelry : Gold : Pre 1492 item #1481514
Kensington House Antiques
$16,000.00
A magnificent bracelet comprising seven gold coins spanning the reigns of six Medieval and Renaissance French kings from 1429 to 1610. L to R: (1) écu d’or au soleil from the reign of Henri III, dated 1587; (2) écu d’or au soleil from the reign of Charles IX, dated 1566; (3) écu d’or au soleil du dauphiné from the reign of François I, issued 1515-1528; (4) royal d’or from the reign of Charles VII le Victorieux, issued 1429-1431; (5) écu d’or au soleil from the reign of François I, issued 1515-1519; (6) écu d’or au soleil from the reign of Henri IV, issued 1590-1610; and (7) henri d’or from the reign of Henri II, dated 1559. The larger center coin is 24K gold and the other six are 23K. The coins are mounted, probably around 1900, in simple 18K gold collet settings that do not detract from the beauty of the coins. All of the coins are very near the top rarity ratings for coin collectors, and had they not been set into the bracelet, their current numismatic value would be around $22,000. The pendant came from the family that owned the Medieval French coin pendant in our collection.

Henri III (r 1575-1589) was the last king from the House of Valois. He was bullied by his mother, Catherine de Médicis, tried to marry Queen Elizabeth I despite being openly gay, and was eventually assassinated by a Catholic zealot.

Charles IX (r 1562-1589) was Henri III’s older brother and was also bullied by their mother Catherine with whom he orchestrated the Saint Bartholomew’s Day Massacre that killed 70,000 French Protestants.

François I (r 1515-1547) was France’s Renaissance king, known for building projects such as the Châteaux at Fontainebleau, Amboise, and Chambord, and for bringing Leonardo da Vinci (and the Mona Lisa) to France in the artist’s later years.

Charles VII “le Victorieux” or "le Bien Servi (“the Victorious” or “the Well-Served”) (r 1422-1461) was put on the throne through the efforts of Jeanne d’Arc who helped him win the Hundred Years’ War. The coin was minted right around the same year Jeanne was burned at the stake for witchcraft.

Henri IV “le Grand,” “le Bon Roi,” or “le Vert Galant” (“the Great,” “the Good King,” or “the Green Gallant”) (r 1590-1610) was the first king from the House of Bourbon. Though he was originally a Protestant, he converted to Catholicism to claim the throne, famously remarking “Paris is worth a Mass.” He pardoned all Protestants with the Edict of Nantes and was promptly assassinated by yet another Catholic zealot. He was called “le Vert Galant” because of his prowess with numerous simultaneous mistresses even at what was considered the very advanced age of 56.

Henri II (r 1547-1559) was responsible for bringing the previously mentioned notorious Catherine de Médicis to France as his bride. He created the world’s first patent system for new inventions but spent much of the rest of his time cutting out the tongues of Protestant ministers or burning them at the stake. All three of his sons became Kings of France, including one that Henri married off to Mary, Queen of Scots. He was struck in the eye with a lance during a jousting tournament and died of sepsis and brain damage.
  • Origin: France, 1429-1610
  • Condition: excellent; sharp detail on coins
  • Dimensions: 8” long, 1-3/16” maximum width
  • Weight: 37.8 grams.
All Items : Estate Jewelry : Gold : Period : Pre 1970 item #1182902
Kensington House Antiques
$14,000.00
A stunning pair of vintage 18K yellow gold and platinum earclips set with diamonds by Cartier. The clips are worked in heavily textured gold that resembles a flame motif that ascends the earlobe when being worn. The recessed parts of the texture are unpolished, creating a strong contrast with the remaining highly-polished surfaces. Each clip features a irregularly shaped cluster of nine platinum-set round brilliant diamonds, graded as E-VVS2. These earrings are a lovely example of Cartier's prevailing style in the early 1960s. The gold shortages that followed World War II were in the past, so jewelry could take on a heavier look; and there was a pronounced fondness for chunkier, daytime jewelry that reflected the modern woman. It was important, however, that the jewelry could be worn in the evening as well. The backs are signed "Cartier France" and bear all the appropriate marks for 18K gold. The clips are original and never had posts, but posts could be added without disturbing any of the signatures or markings.

Origin: France, ca. 1962. Condition: excellent. Size: 5/8" x 1-1/4". Weight: 12.3 grams. Approximate Total Diamond Weight: 1.0 carat.

All Items : Estate Jewelry : Platinum : Vintage : Pre 1950 item #1094785
Kensington House Antiques
$13,950.00
A stunning late Art Deco pair of diamond and palladium dress clips by Tiffany & Co. The clips are fully convertible with a duette mechanism into a single round brooch of substantial presence. Each clip features a pair of stylized flowers with curving foliage and are faintly in the cornucopia shape popular in Deco and Retro jewels. The clips are extremely versatile--they can be worn singly, as a pair or joined as the larger brooch. The diamonds are G color and VVS2-VS1 clarity. The back of each clip is marked "950 Palladium Tiffany & Co." and each as a scratched inventory number. The duette mechanism is worked in gold. The clips are presented in their original Tiffany box.

Origin: America, ca. 1940. Condition: excellent, all original. Size: 1-3/8" x 3/4" each; 1-3/8" x 1-1/2" joined. Weight: 16.4 grams. Approximate Total Diamond Weight: 4.88 cts.

All Items : Estate Jewelry : Gold : Victorian : Pre 1920 item #1497133
Kensington House Antiques
$13,950.00
An extraordinary Victorian 18K gold hinged bangle bracelet belonging to the eldest daughter of the 9th Duke of Devonshire, Lady Maud Louisa Emma Cavendish, likely custom-made around between 1912-14 to celebrate her debut in society. Lady Maud married in 1917, so the bracelet is definitely prior to that event. The bracelet is entirely worked in a continuous panel of hand sawn foliage, flowers, grapes, and spiky seed pods. The front of the bracelet features the Cavendish coat of arms with three stags’ heads caboshed surmounted by a knight’s helmet barred. The back of the bracelet featured an “M" monogram so intricately worked into the design that it is difficult to see at first. The bracelet is heavy but retains an overall feeling of delicacy and lightness due to the extensive openwork of the design. The tongue of the clasp bears the hallmark of Henri Vever, arguably one of the two or three most important French jewelers of the late 19th and early 20th centuries. The hallmark was registered in 1912, not long after the publication of Vever’s authoritative book on the history of French jewelry, La Bijouterie Francaise au XIXe Siècle. By 1912, Vever was well into his Art Nouveau period, but in many circles, certainly those in which the Duke’s family traveled, the Art Nouveau style was considered perhaps a little too risqué for an unmarried young lady. The bracelet is presented in its original velvet- and silk-liked fitted case.
  • Origin: France, 1912-1917
  • Condition: excellent, sharp detail throughout
  • Dimensions: 7/8” wide; 6-3/4” circumference
  • Weight: 56.5 g.
All Items : Estate Jewelry : Gold : Designer Signed : Pre 1970 item #1090745
Kensington House Antiques
$13,500.00
Fabulous 1960's David Webb seven-strand emerald bead torsade necklace finished with an 18K yellow gold clasp featuring a cushion-shaped rock crystal plaque centering a oval cabochon emerald flanked at the top and bottom with round brilliant-cut diamonds. This design is so evocative of the classic chunky Webb style, and the workmanship is of the finest quality. The diamonds are F color, VVS2 clarity. The 305 carats of fully-faceted emerald beads are fully faceted and are beautifully matched to the 27.28-carat cabochon emerald in the clasp. The emeralds, graded as "medium, moderately-strong, slightly yellowish green" (slyG 4/4), have a very pleasing and lively appearance. The clasp is signed "Webb" and is marked "18K".

When worn with the clasp, the necklace can be worn with the clasp at the front, back or to the side (our favorite). The torsade may also be worn without the clasp. For an even simpler, more modern look, the clasp may be threaded on a black silk cord as a pendant.

Origin: America, ca. 1965. Condition: excellent, all original. Size: overall length, 17-5/8"; clasp, 1-3/8" x 1-3/16". Weight: clasp, 26.0 grams. Approximate Total Gemstone Weight: diamond, 1.16 carats; emerald, 332.28 carats.

All Items : Estate Jewelry : Platinum : Vintage : Pre 1920 item #1235052
Kensington House Antiques
$12,950.00
A large Edwardian puffed heart pendant/brooch worked in finely pierced platinum and set with nearly six carats of old European cut diamonds. Most Edwardian hearts are somewhat smaller than this generously-sized example. The design depicts a central blossom surrounded by scrolls around the edge of the heart. The center diamond is .60 carat, L color and SI2 clarity. The remaining 36 diamonds, totaling approximately 5.27 carats, are I/J color and SI1-I1 clarity. The back of the heart has a removable 14K yellow gold brooch fitting, as well as a platinum folding bail, so the piece can be worth as either a pendant or brooch. This fitting is very distinctive, and we have see puffed heart brooches of this sort signed Tiffany & Co. Tested and guaranteed platinum.

Origin: America, ca. 1910. Condition: excellent, all original. Dimensions: 35 x 35 mm (1-3/8 x 1-3/8 in). Weight: 21.2 gr. Approximate Total Diamond Weight: 5.87 cts.