A FABULOUS LARGE VINTAGE JULIANA BROOCH RHINESTONE PRONG SETNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
AN EXQUISITE LARGE VINTAGE SIGNED KJL BROOCH BUTTERFLY PRONG SET RHINESTONESNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
A FABULOUS ANTIQUE BASKET BROOCH 1930'S STERLING MARCASITENoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
FINE VINTAGE SET OF WEISS BROOCH AND EARRINGS PRONG SET RHINESTONESNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
WONDERFUL VINTAGE LOT OF 2 BROOCHES RHINESTONE PRONG SETNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
2 BEAUTIFUL VINTAGE RHINESTONE BROOCHES PRONG SET JULIANANoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
Midcentury Cartier Diamond Carved Coral Jade Lapis 18k Gold Platinum Flower Brooch Signed & NumberedHess Fine Auctions4.5(202)See Sold PriceMar 02, 2024
SUPERB VINTAGE LOT OF 2 SIGNED BROOCHES WEISS EMMONS PRONG SETNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
2 SUPERB VINTAGE BROOCHES PRONG SET MID-CENTURY RHINESTONESNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
A LARGE VINTAGE BUTTERFLY BROOCH PRONG SET RHINESTONESNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH SHELL CAMEO SCENIC FIGURALNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH HP MINIATURE PORTRAIT PORCELAINNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH HP MINIATURE PORTRAIT PORCELAINNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
LOT OF 2 BEAUTIFUL VINTAGE BROOCHES RED PRONG SET RHINESTONESNoble House Collection Gallery4.5(121)See Sold PriceFeb 28, 2024
SoldESTATE PLATINUM, AMETHYST, 3.75CT DIAMOND BROOCHEstate platinum (tested), approx 2.75ct amethyst and approx 3.50cttw diamond set brooch, a mixture of Old European and Old Mine cut diamonds of mixed color and clarity, 2.5"l, 1 1/8"w, 16.4 grams (incSee Sold Price
ESTATE PLATINUM, AMETHYST, 3.75CT DIAMOND BROOCHEstate platinum (tested), approx 2.75ct amethyst and approx 3.50cttw diamond set brooch, a mixture of Old European and Old Mine cut diamonds of mixed color and clarity, 2.5"l, 1 1/8"w, 16.4 grams (incSee Sold Price
Platinum Amethyst Emerald Diamond Flower Brooch PinMETAL: Platinum. GESMTONES: With amethysts, emerald and approx. 1.20ctw in diamonds. MEASUREMENTS: Brooch is 55mm x 45mm. TESTED: Plat. WEIGHT: 15.7 grams.Gemstones have not been graded for color andSee Sold Price
Platinum 4.50ctw Diamond Amethyst Brooch PinMETAL: Platinum. MEASUREMENTS: Brooch is 39mm x 15mm. GEMSTONES: Amethyst - approx. 5.75ct, Diamonds - approx. 4.50ctw. MARKED: Plat. WEIGHT: 13.2 grams.Gemstones have not been graded for color and clSee Sold Price
Sold18K Gold Diamond Amethyst Brooch PinMETAL: 18k gold. Platinum. GEMSTONES: Diamonds approx. 0.12ctw. Amethyst approx. 20.00ct (28mm x 20mm x 13.3mm). MEASUREMENTS: Brooch is 55mm x 43mm. MARKED: S 750, 950. WEIGHT: 23.9 grams. GemstonesSee Sold Price
18K Gold Diamond Amethyst Brooch PinMETAL: 18k gold. Platinum. GEMSTONES: Diamonds approx. 0.12ctw. Amethyst approx. 20.00ct (28mm x 20mm x 13.3mm). MEASUREMENTS: Brooch is 55mm x 43mm. MARKED: S 750, 950. WEIGHT: 23.9 grams.Gemstones hSee Sold Price
SoldMichael Bondanza 18K Gold Platinum Diamond AmethystMETAL: 18k yellow gold, platinum. GEMSTONES: diamonds-approx. 0.60ctw, amethyst. MEASUREMENTS: brooch is 110 x 14mm at widest point. MARKED: 18K, maker's mark, Depose. WEIGHT: 28.3 grams.GemstonesSee Sold Price
SoldGroup of 3 PinsGroup of 3 Pins. L to R: Platinum, diamond & amethyst. Deco style platinum & diamond. Victorian, gold tone & diamond. . A Rochester, NY Estate.See Sold Price
18K Gold Platinum Multi Gemstone Diamond Pendant BroochPendant features Montana Blue Sapphire, Pink Sapphire, Ruby, Diamonds, Amethyst, Emeralds. Brooch measures 70mm x 60mm. Marked - Agastelo, Weight - 30.7gSee Sold Price
SoldVintage Estate Platinum & 18k Y/Gold .42ct DiamondThis charming brooch is crafted in solid platinum & 18kt yellow gold with diamond and a cabochon cut amethyst gemstone. The brooch features three polished gold leaves with two long platinum stems decoSee Sold Price
SoldArt Deco Platinum Diamond Brooch ClipLab created ? color change stone Alexandrite ? Amethyst ? 13.5mm x 12mm. Buguette and Round cut diamonds approx. 2.50-2.80ctw. Brooch measures 36mm x 30mm. Tested Platinum. Weight - 12.0gSee Sold Price
41ct Diamond Peridot & Amethyst 18k Yellow Gold LargeThis is a gorgeous Estate flower brooch, it is crafted from 18k yellow gold featuring a 4 tier layered brooch in the shape of a star flower. The top center has 4 round cut diamonds with 4 pear shape aSee Sold Price
SoldEXQUISITE PLATINUM AMETHYST & DIAMOND BROOCHLadies' exquisite circular platinum brooch, set with approx. ten rectangular cut sections of stunning Amethyst, alternating with settings containing round brilliant cut Diamonds. Measures approx. 1-3/See Sold Price
Sold(PR) ESTATE PLATINUM, AMETHYST & DIAMOND EARRINGS(pair) Estate earrings, platinum and 14kt gold (both tested) setting holding, (1) approx 5.00ct amethyst, and approx 3.75cttw of diamonds, a mixture of Old European and Old Mine cut diamonds of mixedSee Sold Price
SoldVERY FINE ESTATE PLATINUM DIAMOND BROOCHVery fine estate fresh platinum diamond brooch. VS1-VS2 clarity, F-G-H color. Approx 5.0 carats of diamonds. Brooch measures 2 High x 1 5/8 inches wide. Shipping $55.00See Sold Price
SoldPlatinum Estate Diamond Brooch.Estate Platinum diamond brooch, with appx 4.5 carats in diamonds.See Sold Price
Sold1930s PLATINUM AMETHYST 2.3ctw DIAMOND 1ctw BROOCHPLATINUM AMETHYST & DIAMOND BROOCH: Circa 1930's bar pin of platinum set with five round cut amethyst, approx. 2.30ctw and 24 diamonds - 1 transitional round brilliant cut, 1 old European round cut anSee Sold Price
SoldEstate Platinum & Gold Amethyst & Diamond HeartEstate Platinum & Gold Amethyst & Diamond Heart Necklace Pendant. Edwardian era. Measures 1.25 inches in length. Carved cabochon amethyst heart at center.See Sold Price
Estate Platinum & Gold Amethyst & Diamond HeartEstate Platinum & Gold Amethyst & Diamond Heart Necklace Pendant. Edwardian era. Measures 1.25 inches in length. Carved cabochon amethyst heart at center.See Sold Price
SoldEDWARDIAN PLATINUM, AMETHYST AND DIAMOND BROOCHoval portrait carved amethyst centering openwork diamond setting, 2.5"See Sold Price
Estate Platinum & Gold Amethyst & Diamond HeartEstate Platinum & Gold Amethyst & Diamond Heart Necklace Pendant. Edwardian era. Measures 1.25 inches in length. Carved cabochon amethyst heart at center.See Sold Price
SoldEdwardian Platinum, Amethyst, and Diamond Brooch,Edwardian Platinum, Amethyst, and Diamond Brooch, bezel-set with a cushion-shape amethyst measuring approx. 21.80 x 16.70 x 10.00 mm, framed by old single and rose-cut diamonds, millegrain accents, anSee Sold Price
SoldVintage Platinum, Amethyst and Diamond Broochin a circle design with (17) channel set rectangular cut amethysts (3.00-6.00 x 1.50mm) weighing approximately 1.30 carats and with deep saturation of color, with a diamond accented floral and vine moSee Sold Price
SoldAntique Art Deco estate platinum and diamond brooch 1"HAntique Art Deco estate platinum and diamond brooch a tested platinum art deco brooch featuring 5 old European cut center diamonds measuring 4 mm - 3.70 mm and weighing 1.20 cttw, H-I color, SI1 clariSee Sold Price
Antique Gold, Platinum, Colored Diamond and Diamond Flower BroochDOYLE Auctioneers & Appraisers4.6(169)See Sold PriceFeb 29, 2024
18k Yellow Gold Bailey Banks & Biddle Amethyst Diamond & Pearl BroochHeritage Gallery Auctions4.4(56)See Sold PriceMar 10, 2024
Antique Cushion Amethyst Diamond Platinum Brooch PinMiami Auctions & Appraisals LLC 4.4(32)See Sold PriceFeb 26, 2024
Henri PIQUET Turquoise Diamond Platinum Pin BROOCH Clip Art Deco1920s FrenchJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Edwardian DIAMOND PLATINUM BROOCH PIN OPEN-WORK 1910s 3.47 ctsJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Vintage David WEBB BROOCH Pin Pendant 18k Gold Gems Estate JewelryJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Victorian 18k Gold Clover CLIP Pin Brooch Amethyst Diamond Enamel Signed WMJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Suzanne Belperron Dents de Loup Clip Brooches Diamond Gold PlatinumJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Estate Art Deco 15.00 Carats Diamond Platinum Double Clip BroochMiami Auctions & Appraisals LLC 4.4(32)See Sold PriceFeb 26, 2024
5.00ct Diamonds cluster brooch pendant pin Platinum Estate Cluster CocktailJasper524.5(9.8k)See Sold PriceFeb 27, 2024
2.00ct Diamonds cluster brooch pendant pin Platinum Estate Cluster CocktailJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Vintage 1940's Amethyst Pearl Diamond Pendant Silver 18K Yellow Gold, 26.88 GrJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Vintage 1950's Blue Sapphire Diamond Platinum Brooch Pin, .30 CTW, 4.96 GrJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Fine Platinum & Diamonds Art Deco Brooch/PendantWorld Auction Gallery LLC4.7(264)See Sold PriceMar 10, 2024
Chanel 18k White Gold Amethyst Diamond Miami Marlin Fish Brooch PendantJasper524.5(9.8k)See Sold PriceMar 02, 2024
3D 4CTW Pear Cut Amethyst & Diamond Ring in Platinum over Sterling SilverEric's Estate & Jewelry4.6(508)See Sold PriceFeb 24, 2024
3D 4CTW Pear Cut Amethyst & Diamond Ring in Platinum over Sterling SilverEric's Estate & Jewelry4.6(508)See Sold PriceFeb 24, 2024
3D 4CTW Pear Cut Amethyst & Diamond Ring in Platinum over Sterling SilverEric's Estate & Jewelry4.6(508)See Sold PriceFeb 25, 2024
3D 4CTW Pear Cut Amethyst & Diamond Ring in Platinum over Sterling SilverEric's Estate & Jewelry4.6(508)See Sold PriceFeb 25, 2024
