Sold2023ITALIAN 18K DIAMOND FLY PINset with 13 round diamond melee, sapphire-set eyes, in yellow carved gold, stamped '750 C&F', 18x18mm, 5gms.See Sold Price
Sold2023Levian 18K Gold Yellow Sapphire & Diamond PinLevian 18K yellow gold brooch/pin, featuring 54 pave set round brilliant yellow sapphires weighing a total of approx. 4.00 carats, further adorned with 31 bead set round brilliant diamonds weighing aSee Sold Price
Sold201918k Gold Sapphire Diamond Stone Pin / Brooch18k white gold sapphire and diamond stone pin/brooch. The pin in a hexagonal starburst form with alternating smooth and textured blades. A round cut sapphire stone to the center with 4 diamond stonesSee Sold Price
Sold2020Italian 18k Gold Diamond Sapphire Band RingMETAL: 18k Gold. MEASUREMENTS: Ring size 7.25. Ring top is 12.5 mm at widest point. GEMSTONES: Diamonds approx. 0.10ctw, Sapphires. MARKED: 750, Italian mark. MARKED: 750, Italian mark. WEIGHT: 9.9 grSee Sold Price
Sold2018UDALL & BALLOU ART DECO PLATINUM, 18K GOLD, SAPPHIRE,UDALL & BALLOU ART DECO PLATINUM, 18K GOLD, SAPPHIRE, AND DIAMOND BAR PIN / BROOCH, tested, marked "U&B", featuring 11 hexagonal-cut sapphires in slightly tapering sizes from 4.1 to 4.7 mm side to sidSee Sold Price
Sold201618k Gold Ruby Sapphire Cabochon Diamond Brooch PinBrooch is 36mm x 30mm. Decorated with diamonds, approx. 18.8ct (by formula) sapphire cabochon and approx. 2.5ct (by formula) ruby cabochon . Tested 18k. Weight - 20.8 grams.Gemstones have not been graSee Sold Price
Sold2016Italian 18K Gold Diamond Enamel Floral Brooch PinMETAL: 18K gold. GEMSTONES: diamonds-approx. 0.08ctw, green enamel. MEASUREMENTS: brooch is 58mm x 33mm at widest point. MARKED: 18K ITALY. WEIGHT: 16.1 grams. Gemstones have not been graded for colorSee Sold Price
Sold2021Vintage 18k Gold Diamond Sapphire Brooch Pin18k gold brooch featuring synthetic sapphires and approximately 2.40ctw of diamonds. Brooch measures 55mm x 50mm. Marked 18k. Weight is 33.5 grams.See Sold Price
Sold2016Italian 18k Gold Diamond Ruby Sapphire Cuff BraceletBracelets will fit up 7" wrist, widest points 12mm. Set with rubies, emeralds, sapphires and approx. 0.32ctw in diamonds. One sapphire is chipped and one missing. Marked Italy 750. Weight - 47.8See Sold Price
Sold2020Mid Century 18k Gold Diamond Sapphire Broch PinMid century circa 1950s, 18k yellow gold brooch with 1.05ctw in blue sapphires and approx. 0.88ctw in diamonds. Brooch is 70mm x 35mm. Marked: 18k. Weight - 23.8 grams.See Sold Price
Sold2024Honora 18k Gold Diamond Sapphire Brooch PinMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.30ctw. Sapphires. MEASUREMENTS: Brooch is 38mm x 36mm. MARKED: Maker's logo mark 18k. WEIGHT: 15 grams.Gemstones have not been graded for color and cSee Sold Price
Sold2016French Modernist 18K Gold Diamond Sapphire Brooch PinBrooch features approx. 1.00ctw of (VS1/SI1-G/H) diamonds and approx. 0.66ctw of sapphires. Measures 75mm x 48mm. Marked with French Gold Assay Marks, tested 18K. Weight - 15.1g.Gemstones have not beeSee Sold Price
Sold2020Italian 18k Two Tone Gold Diamond Sapphire RingMETAL: 18k Yellow, White Gold. MEASUREMENTS: Ring size 7.75. Ring top is 10.5 mm at widest point. GEMSTONES: Diamonds approx. 0.22ctw, Sapphires. MARKED: 750, Italian mark. WEIGHT: 6.25 grams. GemstonSee Sold Price
Sold2023Antique 18K Gold Diamond Sapphire Stick PinEarly Edwardian 18K white gold diamond .20 ct and sapphire stickpin. 1.4 DWT.See Sold Price
Sold2016ANTIQUE EDWARDIAN 18K SOLID GOLD DIAMOND & SAPPHIRE PINNO RESERVE ON THIS LOT! ANTIQUE EDWARDIAN 18K SOLID GOLD DIAMOND & SAPPHIRE PIN. 51 MM LONG. 3 GRAMS. 18K WHITE GOLDSee Sold Price
Sold2016Van Cleef & Arpels VCA 18K Gold Diamond & SapphireVan Cleef & Arpels VCA 18K Gold Diamond & Sapphire Flower Pin Brooch This is a Van Cleef & Arpels VCA 18K Yellow Gold Diamond and Sapphire Flower Pin/Brooch with a round Cut Blue Sapphire in the centeSee Sold Price
Sold201918K Gold Emerald Ruby Sapphire & Diamond EarringsItalian 18K yellow gold, emeralds, rubies, sapphires and diamonds, round, oval and square-cut bezel mounted, stylized Greek frieze motif, post earrings, maker's mark (winged lion of St. Mark, Venice)See Sold Price
Sold2017(2) PAIR ITALIAN 18K WHITE/YELLOW GOLD, DIAMOND,(2) PAIR ITALIAN 18K WHITE/YELLOW GOLD, DIAMOND, SAPPHIRE AND EMERALD EARRINGS. DIAMETER 3/8"; GROSS WEIGHT 7.12 GRAMSSee Sold Price
Sold2020Continental 18k Gold Diamond Sapphire Flower Brooch PinLarge 1940s Continental 18k gold two flowers brooch pin, featuring one oval star sapphire cabochon - approx. 10 x 8.5mm, and approx. 2.80-3.00ctw in Old Euro and rose cut diamonds. Brooch is 84mm x 66See Sold Price
Sold202218K GOLD, DIAMOND, SAPPHIRE, & OPAL FISH PIN18K GOLD, DIAMONDS, SAPPHIRES, & OPAL FISH PIN . DIAMONDS APPROX 1.60 CTW AND SAPPHIRES .70 CTW. MEASURES 2 7/8" WIDTH AND TOTAL WEIGHT 6.2 DWT.See Sold Price
Sold2021Suna 18K Gold Diamond Sapphire Squirrel Brooch PinMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.03ctw. Sapphire. MEASUREMENTS: Brooch is 43mm x 29mm wide. MARKED: Suna 18k 712318. WEIGHT: 14 grams.Gemstones have not been graded for color and claritySee Sold Price
Sold201818k Gold Diamond Sapphire Bow Brooch PinMETAL: 18k Gold. MEASUREMENTS: Brooch is 44mm x 26mm. GEMSTONES: Sapphires, Diamonds approx. 0.70ctw. TESTED: 18k. WEIGHT: 11.8 grams.Gemstones have not been graded for color and clarity ,and tested fSee Sold Price
Sold2020Art Deco 18k White Gold Diamond Sapphire Stick PinArt Deco 18k White Gold Diamond Sapphire Stick Pin – A stick pin with a 20 point brilliant white diamond flanked by 4 sapphires. In the original box. Stamped 18k on verso. Approximately .4 incheSee Sold Price
Sold2022ART DECO 18K GOLD DIAMOND & SAPPHIRE BELAIS FILIGREE PINART DECO 18K GOLD DIAMOND & SAPPHIRE BELAIS FILIGREE PIN. IT IS IN MINT OVERALL SHAPE AND CONDITION. PLEASE VIEW ALL DETAILED PICTURES. A GREAT FIND AND AN EXCELLENT ADDITION TO YOUR COLLECTION.See Sold Price
24 hrs LeftSeized Assets AuctioneersVintage Italian 18k Gold Round Diamond Dark Blue Enamel Flower Branch Brooch PinUS$1
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1 day LeftEric's Estate & JewelryDesigner Ruby, Sapphire and Diamond Flower Pin in 18K Yellow GoldUS$2,200
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5 hrs LeftEric's Estate & JewelryVintage Dankner Emerald, Sapphire, Ruby, and Diamond Flower Pin in 18K Yellow GoldUS$1,400
1 day LeftEric's Estate & JewelryVintage Dankner Emerald, Sapphire, Ruby, and Diamond Flower Pin in 18K Yellow GoldUS$1,400
4 days LeftBidhausDavid Webb Circa 1950's 18K Yellow Gold Ceramic with Diamonds - Ceylon Sapphire BroochUS$10
May 13Platinum Auction GroupTiffany & Co. 7.30ct Diamond & Sapphire Heart Huggie Post Clip EarringsUS$1,500