Sold2021A platinum and diamond lady's wristwatch, circa 1930Diamons approx. ct 4,00Weigth g 27,00 cm 16,00See Sold Price
Sold201918k Gold, Platinum, Diamond & Sapphire RingCirca 1930's Vintage Platinum Ring with Rose cut Diamonds and a Natural round Blue Sapphire Approx. 3.50 CT holded by a 18k Gold bezel setting. Ring size: 8.75.See Sold Price
Sold2018Edwardian Platinum, Diamond & Sapphire Dress WatchA handmade and high polished Edwardian platinum dress or wrist watch, circa 1915, set with seventy eight (78) total natural old European and old mine cut bead set diamonds (color range: I-J, clarity rSee Sold Price
Sold2019Platinum, Diamonds & Blue Sapphire RingCirca 1930's Ring, a center dark blue Sapphire (14x11mm) surrended by 30 Old Miner Cut Diamonds Approx. 0.30 CT on the sides. Ring size: 5. Weight: 4.9g.See Sold Price
Sold2020A collection of three fourteen karat white gold,A collection of three fourteen karat white gold, platinum, and diamond wristwatches, Girard Perregaux, Hamilton, and Swiss circa 1910's to 1930's jeweled movements, set with single-cut diamonds and sySee Sold Price
Sold2020A collection of four fourteen karat white gold,A collection of four fourteen karat white gold, platinum, and diamond wristwatches, Movado, Bulova, and two Hamiltons circa 1910's to 1930's jeweled movements, set with single-cut diamonds, with goldSee Sold Price
Sold2022Art Deco Platinum Sapphire and Diamond RingCirca 1930's platinum ring, center bezel set round cabochon cut sapphire, approx. 4.10 ct., SI in Clarity (Type III), B in Hue, 8-9 in Tone, and 3 in Saturation. 4 square French cut diamonds , approxSee Sold Price
Sold2021Platinum cocktail ring 9.11 Ctw in diamonds, sapphire &Art-Deco period, circa 1930 and 1940. This cocktail ring was crafted in solid .900/.999 platinum and .100/.999 iridium and embellished with outstanding natural gemstones. Mounted in the center, with aSee Sold Price
Sold2022Chained Pendant necklace in Platinum with 2.71 Cts Sapphire & DiamondsBeautiful and delicate antique piece, created during the American Art-Deco period, circa 1930. It was crafted in .900/.999 platinum, with a small little crowned base in yellow Gold of 18karats as usuaSee Sold Price
Sold2016*LADIES' PLATINUM DIAMOND SAPPHIRE WRISTWATCHHaving jeweled movement, stem wound and set, having Arabic numeral markers, in silvered finish dial, contained in platinum, diamond and blue sapphire case set with several small round cut diamonds, wiSee Sold Price
Sold2015AUDEMARS PIGUET & CO WRISTWATCH & BRACELETAUDEMARS, PIGUET & CO. PLATINUM, DIAMOND & SAPPHIRE WRISTWATCH WITH GOLD MESH BRACELET, C. 1925:Audemars, Piguet & Co., Swiss lady's wristwatch, platinum case set with diamonds and sapphires, engravedSee Sold Price
Sold2023Two 18k Gold Art deco period Swiss made ladies wristwatchesTwo 18k gold Art deco period Swiss made ladie's wristwatches including a Roundly, Switzerland 18K yellow gold, emeralds and diamond wristwatch circa 1930 (7"L ,Gross weight: 22g) and a Swiss made 18KSee Sold Price
Sold2018PLATINUM/DIAMOND/SAPPHIRE WRISTWATCHART DECO PLATINUM/DIAMOND/SAPPHIRE WRISTWATCH C. 1920See Sold Price
Sold2024Hamilton Platinum & Diamond Men's Wristwatch, Circa 1940'sHamilton Platinum & Diamond Men's Wristwatch, Circa 1940'sCase: PlatinumCase Width: 21mmDial: Diamond-SetMovement: Manual, 17 jewelsBuckle: Sterling silverDial Marked: HamiltonCase Marked: Plat. 10% ISee Sold Price
Sold2023ULYSSE NARDIN ROYAL BLUE MYSTERY TOURBILLON L/E #1/99 PLATINUM DIAMOND WATCH W/B&P.Exceptionally rare and important Ulysse Nardin Royal Blue Mystery Tourbillon limited edition platinum, diamond and sapphire wristwatch, Reference No. 799-93. This watch was limited to a total of onlySee Sold Price
Sold2017PLATINUM AND DIAMOND RING CIRCA 1930PLATINUM AND DIAMOND RING CIRCA 1930:Three old mine cut diamonds @ approx. .15 - .20pt. Enhancement diamonds surround.See Sold Price
Sold2023TIFFANY & CO ANTIQUE PLATINUM DIAMOND WATCHANTIQUE ART DECO TIFFANY & CO PLATINUM WATCH WITH DIAMONDS CIRCA 1930'S BY CRESARROW FOR TIFFANY AS SHOWN... both the case and buckle are solid platinum, the Grosgrain ribbon band is extra long and isSee Sold Price
Sold2017Patek Philippe Platinum Watch w/ DiamondsThis is a ladies vintage Patek Philippe Platinum and Diamonds watch, circa 1930's. Contains channel set baguette and round diamonds along the face. Carefully set on a double rope bracelet that closesSee Sold Price
Sold2024Tiffany & Co Deco Platinum Diamond Sapphire WatchTiffany & Co Art Deco Platinum Diamond and Sapphire Ladies Wrist Watch. Watch is set with round and marquis cut diamonds and square cut sapphires in a platinum case with a manual-wind movement and safSee Sold Price
Sold2022Platinum Diamond Sapphire Art Deco Ladies WristwatchThis is an antique Continental European ladies wristwatch dating to the early 20th century. Rendered in fine platinum, this Art Deco watch is studded with full and single cut diamonds. VS clarity andSee Sold Price
Sold2016ANTIQUE 14KT YG SAPPHIRE & DIAMOND RING CIRCA 1930With approx 1 1/2cts of gemstones. Size 6 1/2. Total weight is 7.1 grams. Shipping to be $20 plus insurance.See Sold Price
Sold2022An Art Deco platinum single-cut diamond and calibre-cut sapphire wrist watch, with black fabricAn Art Deco platinum single-cut diamond and calibre-cut sapphire wrist watch, with black fabric bracelet.Estimated total diamond weight 0.25ct. Engraved 'all platinum'. Length of watch head (excludingSee Sold Price
Sold2019Piaget, Lady's Diamond, Sapphire & Opal White GoPiaget, Lady's Diamond, Sapphire & Opal White Gold Wristwatch, Circa 1972 Case: 35 x 31 mm,18k white gold, two body, back secured with two screws, initials and date of 1972, bezel set with round dSee Sold Price
Sold202014k ladies diamond wristwatch, 7.7 dwts14k ladies diamond wristwatch, 7.7 dwts.Circa 1930.There are approximately 40 round .02ct SI2 to SI3 H-I color diamonds.Total diamond weight approx .80cts.See Sold Price
3 days LeftMynt AuctionsART DECO FRENCH PLATINUM DIAMOND SAPPHIRE PAIR OF CUFFLINKS W ORIGINAL BOX$10
BonhamsA platinum diamond set manual wind cocktail watch with 9K white gold bracelet Circa 1930£400(4 bids)
Featured1 day LeftJasper52Vintage 1930's 1940's Oval Sapphire Diamond Ribbed Ring 18K Yellow Gold 5.03 Gr$600
Jun 13DOYLE Auctioneers & AppraisersPatek Philippe Platinum, Ruby and Diamond Wristwatch$3,000(1 bid)
1 day LeftJasper52Vintage 1930's 1940's Forstner Asymmetrical Brooch Pin 14K Yellow Gold, 6.20 Gr$750
3 days LeftElmwood'sCOVEN-LACLOCHE - A BELLE ÉPOQUE DIAMOND SAPPHIRE SEED PEARL LADY'S WRISTWATCH in platinum, manual£12,000
1 day LeftJasper52Antique Vintage Art Deco Sapphire Diamond Long Statement Ring .65 CTW, 3.99 Gr$1,400