Sold2016VINTAGE 18KT GOLD PLATINUM AQUAMARINE & DIAMOND PINVINTAGE 18KT GOLD, PLATINUM, AQUAMARINE & DIAMOND PIN, W 2 1/4":Having a center aquamarine, flanked by diamonds set in platinum, and fitted with an 18kt gold closure. Weighing approximately 4 grams. FSee Sold Price
Sold2022Antique 18kt White Gold Platinum Top Pin With DiamondsAntique 18kt White Gold Platinum Top Pin With Diamonds Measuring approx. (1.65" x 0.95") adorned with old mine cut diamonds - several missing - approx. 0.78ct tdw, stamped and tested (10.8 grams tw).See Sold Price
Sold2016JEWELRY. Antique Jewelry Grouping.Includes a 14ct gold and amethyst bar pin; a an 18kt yellow gold and platinum dipped bar pin inlaid with rose cut diamonds graduated in size, and rubies with a central semi-baroque pearl - approx. 5 1See Sold Price
Sold2022Multi-Colored Gemstone Brooch With a Removable 18kt Yellow Gold Accent - missing stoneMeasuring approx. (1.06” x 0.45”) dual tone design, platinum pin with a removable 18kt yellow gold trim, featuring florets composed of sapphires, rubies and diamonds. (diamonds approx. G-HSee Sold Price
Sold2022Antique Art Deco PinMeasuring approx. (1.96” x 1.7”) composed of 18kt yellow gold & platinum adorned with approx. (3.61ct of European cut diamonds and accented with 31 round rubies medium - dark red color witSee Sold Price
Sold2022Two-Tone Gold and Platinum Diamond Peridot Pin18kt Yellow Gold and Platinum 0.35ctw Diamond & 0.75ctw Peridot Two Doves Brooch/Pin - 14 gramsSee Sold Price
Sold2016VCA Diamond and Gold Flame PinVCA 18K platinum diamond flame pin. Diamond weight approx. 1ct. Signed VCA 1V6 74.165. Length 2 1/8'', width 1/4'', weight 5.4g.See Sold Price
Sold2018TIFFANY SCHLUMBERGER 16 STONE DIAMOND 18K PLATINUM RINGTiffany & Co. Schlumberger's 16 Stone Diamond 18Kt Gold Platinum 'X' Ring, 18k gold and platinum with round brilliant diamonds, with original Tiffany presentation boxes, would make an amazing gift orSee Sold Price
Sold20231ct Natural Diamond 18Kt Gold RingHandcrafted from heavy gold. 18Kt gold inlaid 1ct natural South African high quality diamond, matched with 1.75cts natural diamonds, using bright cutting technology to maximize the natural rich colorSee Sold Price
20241ct Natural Diamond 18Kt Gold Ring18K gold set with 1ct natural South African diamonds, matched with 0.4cts natural diamonds. Crystal-clear, bright fire, shining and dazzling, simple and versatile style, extremely good wearing effect.See Sold Price
Sold20231ct Natural Diamond 18Kt Gold Ring18Kt gold set 1ct South African natural diamonds, shining and dazzling, bright fire, excellent cut, extremely good wearing effect. Overall condition is excellent. Internationally certified natural DiaSee Sold Price
2022GIA CERTIFIED 9.18CT WHITE & FANCY CANARY DIAMOND 18KT YELLOW GOLD PLATINUM RINGGIA CERTIFIED 18KT YELLOW GOLD AND PLATINUM ENGAGEMENT RING. 3D HALO HEXAGON DESIGN. DIAMONDS ARE F/G COLOR, VSSI CLARITY 1.04 CARATS. FANCY CANARY DIAMOND IS 8.14 CARATS. MEASURES 18MM WIDE. RING SIZSee Sold Price
Sold20221.71CT WHITE & FANCY CANARY DIAMOND 18KT YELLOW GOLD & PLATINUM ENGAGEMENT RING18KT YELLOW GOLD AND PLATINUM ENGAGEMENT RING. 3D CLASSIC OVAL HALO DESIGN. DIAMONDS ARE F/G COLOR, VSSI CLARITY .56 CARATS. FANCY YELLOW DIAMONDS ARE 1.15 CARATS. MEASURES 10MM WIDE. RING SIZE 6.50.See Sold Price
Sold20221.48CT WHITE & FANCY YELLOW DIAMOND 18KT YELLOW GOLD & PLATINUM ENGAGEMENT RING18KT YELLOW GOLD AND PLATINUM ENGAGEMENT RING. 3D CLASSIC OVAL HALO DESIGN. DIAMONDS ARE F/G COLOR, VSSI CLARITY .56 CARATS. FANCY YELLOW DIAMONDS ARE 1.15 CARATS. MEASURES 10MM WIDE. RING SIZE 6.50.See Sold Price
Sold2020Edwardian Natural Pearl Diamond Yellow Gold PlatinumKG N00 Edwardian Natural Pearl Diamond Yellow Gold Platinum Stick Pin · Weight: 2.2 g · Material: 10K Yellow Gold, Platinum · Gemstone: Rose cut diamond · Gemstone2: Natural Pearl · Measurements:See Sold Price
Sold2021ANTIQUE 18kt DIAMOND ENAMEL DOVE PINA Diamond & Enamel 18kt. yellow-gold pin in a "DOVE" motif. The 28 natural round brilliant cut diamonds total over 0.80cts. with F-G color & VVS-VS clarity. This beautiful piece is over 100 years oldSee Sold Price
Sold2023Theodore B. Starr Diamond, Platinum & Gold PinProperty from a Private Collection, Dataw Island, SC Description: Theodore B. Starr Diamond Platinum and Gold Pin/Pendant, in starburst floral design with variously cut diamonds G color VS2 SI1, tSee Sold Price
Sold2023JEWELRY. 18kt Gold, Platinum, Diamond and RubyPendant. Large 18kt yellow gold handhammered pendant or brooch suspending an oval form platinum pendant with a central prong-set oval faceted colored gem, most surely a ruby, with a surround of surrouSee Sold Price
Sold2023LARGE 39.78CT DIAMOND & AAA EMERALD 18KT YELLOW GOLD & PLATINUM HANGING EARRINGSLARGE 39.78CT DIAMOND & AAA EMERALD 18KT YELLOW GOLD & PLATINUM HANGING EARRINGSSee Sold Price
Sold2021ESTATE 18KT GOLD, PLATINUM & DIAMOND BROOCHEstate 18kt yellow gold (tested) brooch, thirty-eight square-cut, channel-set red stones (synthetic), twenty-seven diamonds in platinum-topped setting, two bezel-set diamond and pearl drops, approx 1See Sold Price
Sold2020Tiffany & Co. 18kt Gold & Diamond PinSigned Tiffany & Co. Five old mine cut diamonds which weigh approximately 1/4ct each 1.25cts total). The diamonds average VS-2 clarity with estimated color of I-J. The piece weighs 4.21 grams. L: 2"See Sold Price
Sold201714KT GOLD, PLATINUM & 1CT DIAMOND ENGAGEMENT RING.55CT center stone with about 1/2ct of accent stones. VSll quality stones. Set in an 18 karat yellow gold & platinum band. From a Miami Beach estate. Size 4. Total weight 59 grams. Shipping U.S. $20 pSee Sold Price
Sold202118kt DIAMOND RUBY BUMBLE BEE PINA Diamond & Ruby 18kt. yellow-gold scatter-pin in a "BUMBLE BEE" motif. The 3 round brilliant cut diamonds total over 0.12cts with G color & VS clarity. The 9 rubies total over 0.25cts. with excellentSee Sold Price
Sold2023JEWELRY. 18kt Gold, Platinum and Diamond Bracelet.18kt yellow gold hinged bracelet displaying a band of (21) round brilliant cut diamonds accented by (6) applied bezel set round brilliant cut diamonds all set in platinum. One additional platinum bezeSee Sold Price
5 days LeftMiami Auctions & Appraisals LLC Vintage 9.80cts Diamond Flower 18k Gold Platinum Brooch Pin$11,000
Jun 23Modern Jewelry7.25 Carat Old European Cut & Round Brilliant M I1 Diamond 18k WG/Platinum Pin$16,000
2 days LeftJasper52Tiffany & Co 18k Yellow Gold Platinum Picasso Diamond Large Squiggle Pin Brooch$2,200
3 days LeftSeized Assets AuctioneersAntique Krementz Edwardian Platinum Top 14k Gold Diamond Etched Bar Pin Brooch$1
Jun 08Most Elite Collections LLCRadiant Cut 1.54 ct Center VVS1 Clarity, Fancy Pink Diamond Platinum Halo Ring$1
Jun 08Most Elite Collections LLCCushion Cut 5.84 ct Center VS2 Clarity, Fancy Yellow Diamond Platinum Halo Ring$6(2 bids)
Jun 08Most Elite Collections LLCPear Shape 5.02 ct Center VS2 Clarity, Fancy Yellow Diamond Platinum Halo Ring$1
Jun 08Most Elite Collections LLCCushion Cut 7.01 ct Center VS2 Clarity, Fancy Intense Yellow Diamond Platinum Three Stone Ring$1
Jun 08Most Elite Collections LLCCushion Cut 7.28 ct Center VS1 Clarity, Fancy Yellow Diamond Platinum Three Stone Ring$1
Jun 08Most Elite Collections LLCCushion Cut 6.76 ct Center VVS2 Clarity, Fancy Yellow Diamond Platinum Halo Ring$1
Jun 08Most Elite Collections LLCCushion Cut 4.10 Center VS2 Clarity, Fancy Intense Yellow Diamond Platinum Three Stone Ring$1