Sold2018* An Art Deco Platinum, Diamond, Onyx and Emerald Bar* An Art Deco Platinum, Diamond, Onyx and Emerald Bar Brooch, French, containing 133 old European and round single cut diamonds weighing approximately 2.70 carats total, 36 calibre cut onyx, and eightSee Sold Price
Sold2020Art Deco Platinum & Diamond Ladies BraceletAn art deco platinum ladies bracelet featuring an approx 1.5 carat marquise cut SI1 K color diamond and with 8 carats in old minor VS quality accent diamonds finished with onyx and emeralds giving itSee Sold Price
Sold2022Deco Diamond and Platinum BroochArt Deco Diamond, Emerald, Black Onyx and Platinum Brooch. Set in the center with an approx. .65 carat old European cut diamond, H-I color, VS2 clarity. Accented with approx. 3.50 carat TW old EuropeaSee Sold Price
Sold2017Art Deco Platinum Crystal Diamond Lapel WatchMETAL: Platinum. MEASUREMENTS: Watch case - 27mm x 17mm x 33mm, length of entire lapel pin - 108mm. Decorated with frosted crystal, diamonds, onyx and mesh gold. Crystal has glue marks. Watch is not rSee Sold Price
Sold2022Art Deco Style Diamond Emerald and Onyx Drop EarringsMETAL: platinum and 14K yellow gold posts GEMSTONE(S): round cabochon onyx; square faceted emeralds; single cut diamonds approx. 0.91 carat total MEASUREMENTS: 2-1/8 inches long WEIGHT: 9.80 g.StampedSee Sold Price
Sold2022Art Deco Platinum Diamond & Emerald Bracelet Item # 7597 Category Bracelets Art Deco PlatinumArt Deco Platinum Diamond & Emerald Bracelet Item # 7597 Category Bracelets Art Deco Platinum Diamond & Emerald Bracelet Weighing 70.7 grams Set with 2 Diamonds weighing app. 4.10 Ct. Along with 242 DSee Sold Price
Sold2021Art Deco Platinum, Diamond & Emerald Brooch / PinArt Deco platinum, diamond, and fine emerald brooch / pin, composed of fifty-one mixed-cut diamonds including baguette and round brilliant-cut diamonds; approx: 5.50 ct tw., color: H-I, clarity: VS2 -See Sold Price
Sold2022French Art Deco Platinum Diamond Emerald and Amethyst Floral Brooch Trabert & Hoeffer MauboussinTitle: French Art Deco Platinum Diamond Emerald and Amethyst Floral Brooch Trabert & Hoeffer Mauboussin Description: French Art Deco Platinum Diamond Emerald and Amethyst Floral Brooch Trabert & HoeffSee Sold Price
Sold2016Art Deco Platinum Diamond Emerald Engagement RingMETAL: platinum. MEASUREMENTS: ring size - 6, ring top is 10.3mm wide. GEMSTONES: emeralds, center diamond approx. 1.25ct, old European cut. side diamonds approx. 0.40ctw. TESTED: plat. WEIGHT: 4 gramSee Sold Price
Sold2016Art Deco Platinum Diamond Emerald GIA Natural PearlOne hundred and nineteen pearls in graduated necklace decorated with a platinum clasp set with diamonds and emeralds. Pearls range from 3.22 to 5.94mm in diameter. Pearls 17 and 119 from the clasp areSee Sold Price
Sold2024Art Deco Platinum Diamond Emerald Double Clip BroochArt Deco Platinum Weight 29g Diamond Approx. 5ct Emerald Double Clip Brooch Measurements 1.1inx2.2in  See Sold Price
Sold2018Art Deco Platinum Diamond Emerald BraceletMETAL: platinum. GEMSTONES: 67 diamonds - approx. 2.30ctw, emeralds. MEASUREMENTS: bracelet is 7" long x 16mm at widest point. MARKED: 5.66, tested platinum. WEIGHT: 19.7 grams.Gemstones have notSee Sold Price
Sold2020Art Deco Platinum Diamond Emerald Pendant BroochArt Deco platinum brooch with hidden bale to be worn as a pendant. Set with approx. 2.30ctw in diamonds and emeralds. Brooch measures 45mm x 25mm, bale - 20mm long. Weight - 13.4 grams.See Sold Price
Sold2022An Art Deco Platinum Diamond Emerald RingAn Art Deco Platinum Diamond Emerald Ring A Platinum Ring from the Art Deco era highlighting a Center mounted Green Emerald of approximately 2.25 Carats as well as being mounted approximately 1.25 carSee Sold Price
Sold2019Art Deco Platinum Diamond & Onyx Jabot PinA French Art Deco Platinum Diamond and Onyx Jabot Pin. Arrow terminals set in platinum with single cut diamonds and onyx. French Hallmarks. Approximate total weight. 7.3 grams. Dimensions: length: 3 5See Sold Price
Sold2016Art Deco Platinum Diamond Emerald Engagement RingMETAL: platinum. GEMSTONES: two larger old European cut diamonds- approx. 0.60 -0.64ct each, emerald- approx. 0.99ct (by formula).Emerald has a very small chip on one facet. MEASUREMENTS: ring size isSee Sold Price
Sold2022Art Deco Platinum Diamond Emerald RingMETAL: Platinum. MEASUREMENTS: Ring size 6, top is 9.5mm wide. GEMSTONES: Diamonds approx. 1.00ctw, Emeralds. TESTED: Plat. WEIGHT: 4.2 grams.Gemstones have not been graded for color and clarity ,andSee Sold Price
Sold2017Art Deco Platinum Diamond Onyx Square RingMETAL: platinum. GEMSTONES: diamonds-approx. 0.77ctw,onyx. MEASUREMENTS: ring size 8.25. Ring top is 16.2mm x16.2mm. MARKED: 900 Plat,100 Irid. WEIGHT: 5.38 grams.Gemstones have not been graded for coSee Sold Price
Sold2021Art Deco Platinum Diamond Emerald RingArt deco ring featuring emeralds and approximately 0.80ctw of diamonds. Center stone measures approx. 0.30ct. Ring size 5 1/2, top measures 10mm wide. Tested plat. Weight is 3.4 grams.See Sold Price
Sold2023Art Deco Platinum Diamond Onyx Citrine Cocktail RingMETAL: Platinum. MEASUREMENTS: Ring size 7, top is 21mm x 17mm. GEMSTONES: Onyx, Diamonds approx. 0.40ctw, Citrine. MARKED: Punchmarks on the outside of the shank, 1216. WEIGHT: 10.2 grams.Gemstones hSee Sold Price
Sold2023Art Deco Platinum Diamond Onyx Pendant BroochMETAL: Platinum. MEASUREMENTS: Pendant is 38mm x 21mm. GEMSTONES: Onyx, Diamonds approx. 2.20ctw. TESTED: Plat. WEIGHT: 10.3 grams.Gemstones have not been graded for color and clarity ,and tested forSee Sold Price
Sold2020Art Deco Platinum Diamond Emerald RingArt Deco Platinum Weight 2.5gr Old Miner Diamond Approx 1ct Emerald Approx 1ct Measurements 0.75”x0.45” Ring Size 4.5See Sold Price
Sold2019Art Deco Platinum Diamond Emerald RingMetal Content: platinumWeight of Item: 4.5 grams.Size: Ring size 5.25. Top of the ring is 8.7 x 8.5 mmGemstone: Diamonds, Emerald 7.7 x 7.6 x 5.4 mmCarat Weight: Diamonds-approx. 0.60ctwStamp: N/A, teSee Sold Price
Sold2020Art Deco Platinum Diamond Emerald Pearl NecklaceMETAL: Platinum. GEMSTONES: Diamonds approx. 0.03ctw. Emerald - 6.3mm x 5.5mm. Pearls. MEASUREMENTS: Necklace is 17" long x 12mm wide. Clasp measures - 15mm x 6mm. MARKED/TESTED: Scratched 341, 3See Sold Price
Jun 20Modern JewelryArt Deco Emerald Diamond Platinum RING Diamond Old European 1.20-ct GIA I VVS1US$15,000
Jun 25Miami Auction GalleryAntique Art Deco Diamond Emerald Platinum Bow Brooch Pendant NecklaceUS$32,000
Jun 13OG CollectionsVintage Art Deco European Diamond Emerald Platinum Wide Filigree BraceletUS$110,000
Featured7 days LeftJasper52Art Deco Inspired Platinum Old Mine Cut Diamond and Emerald Halo RingUS$5,500
Jul 09Platinum Auction GroupArt Deco Diamond Onyx Coral Platinum 18k Gold Curve Huggie EarringsUS$400