Art Deco Jadeite Jade, Diamond, Synthetic Ruby, Platinu

Featuring eighteen rose-cut diamonds measuring approximately 2.5 to 2.0 mm, accented by sixteen square-cut synthetic rubies measuring approximately 2.5 mm, set in a silver and 14k yellow gold bar pin

A PAIR OF ART DECO JADEITE JADE AND DIAMOND EARRINGS each set with a carved jade disc, suspending a series of diamond set links and a carved jade plaque, no assay marks, screw back fittings, 6.1cm, 6.

Art Deco Diamond, Synthetic Ruby, Gold Bracelets Stones: Rose-cut diamonds; round-cut synthetic rubies Metal: 23k gold Marked: Egyptian hallmarks, for Cairo&co

Diamond and jadeite jade earrings. Translucent natural jadeite double-sided cabochons surrounded by 8 round and 18 baguette diamonds, set in a platinum mounting, with 14K white gold screw-backs. The e

Synthetic ruby or similar material and diamond art deco ring with 14K white gold band, size 6.

CARTIER, IMPORTANT ART-DECO DIAMOND, RUBY AND JADE FLORAL BROOCHPlatinum.Diamonds bright and lively.Jade and rubies generally well matched.Signed Cartier.W. 2.6 cm.7.8 grams.Fine brooch, high quality

A PAIR OF ART DECO JADEITE JADE DROP EARRINGS each set with a carved jadeite jade suspending a row of diamond set links and a jadeite jade drop carved with foliate designs, hook fittings, no assay mar

3 cts European cut diamonds. SI, color - H, I. Fine synthetic ruby approx. 7 cts. Platinum 27 g.

Central emerald cut synthetic ruby measuring 13mm x 11mm flanked by round transitional and single cut diamonds in the shoulders. Ring size approx. 5 1/2, 5.1g.

Modern or Art Deco Style Yellow and Rose Gold, 10k. 2.4 dwt / 3.7 g. Size 6.5 good condition together with a 1940's 14k Rose Gold Buckle-Form ring with Diamonds and Synthetic Rubies. Size 4.5, Good Co

Art Deco period, circa 1940. It was crafted, with a cushioned shape in solid yellow gold of 18 karats, with high polished finish and the top part is crafted in platinum.Bezel set on top with an oval c

Rooster Brooch 31 mm. diamond encrusted circle with perched rooster, 92 diamonds total, estimated 1.5 carats, H-I, SI-1, accented nine 1.7 mm. sapphires and synthetic rubies, platinum mount, 7.3 grams

METAL: platinum. MEASUREMENTS: 54mm x 15mm. GEMSTONES: center stone is synthetic ruby - approx. 2.95ct. Surrounded with mixed natural and synthetic rubies and approx. 1.85ctw in diamonds. Comes with A

Estate Lot of Platinum Jade & Diamond Art Deco Brooch & Ring. Oval Jadeite Flowered Brooch surrounded by platinum art deco motif with diamonds. The brooch measures W 2" x H 1". Art Deco Platinum Jade

three old European cut diamonds estimated total weight 0.48 carat, 12 round single cut diamonds, eight triangle cut synthetic rubies, tested platinum, yellow gold bezels, size 6, 6.2 grams Note: Brunk

ART DECO JADE AND DIAMOND EARRINGS, BROOCH AND RING, CIRCA 1920 1st: Each earring with an openwork surmount of geometric design, set with single-cut diamonds, suspending a jadeite jade plaque carved t

Circa 1925; Platinum Featuring three marquise cabochon green jade with the center gauged at 16.5mm x 6.2mm with a Mason Kay report dated July 27, 2022 stating natural jadeite jade - no indications of

Three Art Deco Era Gold Rings. Each having a white gold filigree setting with precious stones including genuine diamonds, a ruby, and a synthetic sapphire. The ring with the synthetic sapphire is stam

10K WHITE GOLD WITH SYNTHETIC RUBY ART DECO SIZE 9 10K YELLOW GOLD WITH BRIGHT GREEN JADEITE STONE SIZE 5 4.9 DWT UPDATED 2023 Terms for Purchasing and Shipping of Auction Items. Please read carefully

A Chinese 18kt gold, jade and diamond ring. Art deco era, filigree mount centered by a single apple green jade, or jadeite, measuring approximately 16mm x 8mm, flanked by ten rose cut and old mine cut

Fine Lady's Jadeite Platinum & Diamond Pendant 1.25''x.75''. Includes a natural apple green jade teardrop cabochon of 15x11mm approx. It weighs 6.3 grams. Excellent condition. Circa 1930's Art Deco pe

90212NS ET0 Art Deco platinum diamond gemstone Harlequin charm Features natural stones: onyx, jade and ruby Measurements: 1/2" W (a widest part) x 1 1/8" LWeight is 3.0 grams In excellent condition; w

Platinum Weight Art Deco Diamond Approx. 15ct Center Diamond Approx. 1ct Ruby Approx. 7ct Bracelet 7.5inx1.21in French Hallmarks 

Title: Art Deco Diamond Ruby Platinum Ring Band FrenchDescription: Elegant Art Deco platinum ring created in France in the 1920's. It is set with an approximately 0.80-carat Carre cut diamond (H-I col