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Gemstone Jewelry

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930 products

Hammerman Brothers 18K Yellow Gold Diamond BraceletHammerman Brothers 18K Yellow Gold Diamond Bracelet
Hammerman Brothers 18K Yellow Gold Diamond Bracelet Sale price$55,000.00
Hammerman Brothers 18K Gold Diamond Turquoise Lapis BraceletHammerman Brothers 18K Gold Diamond Turquoise Lapis Bracelet
Hammerman Brothers 18K Gold Diamond Turquoise Lapis Bracelet Sale price$19,500.00
18K Hammerman Brothers Ruby, Diamond Turquoise BraceletHammerman Brothers 18K Gold Ruby Diamond Turquoise Bracelet
Hammerman Brothers 18K Gold Ruby Diamond Turquoise Bracelet Sale price$19,500.00
Gemelli 18K Gold Agate Emerald Coral Flower BroochGemelli 18K Gold Agate Emerald Coral Flower Brooch
Gemelli 18K Gold Agate Emerald Coral Flower Brooch Sale price$9,500.00
SoldDavid Yurman 14K Gold Diamond Cable X Choker NecklaceDavid Yurman 14K Gold Diamond Cable X Choker Necklace
David Yurman 14K Gold Diamond Cable X Choker Necklace Sale price$9,500.00
Antique Marcus co 18K Gold Diamond Citrine Cameo Brooch by Gustav ManzAntique 18K Gold Diamond Citrine Cameo Brooch by Gustav Manz
Antique Marcus Co. 18K Gold Diamond Citrine Cameo Brooch by Gustav Manz Sale price$17,500.00
SoldMauboussin Paris Sapphire Diamond Platinum BroochMauboussin Paris Sapphire Diamond Platinum Brooch
Mauboussin Paris Sapphire Diamond Platinum Brooch Sale price$29,500.00
Henry Dunay 18K Gold Platinum Cinnabar Diamond EarringsHenry Dunay 18K Gold Platinum Cinnabar Diamond Earrings
Henry Dunay 18K Gold Platinum Cinnabar Diamond Earrings Sale price$9,500.00
David Webb 18K Gold Platinum Diamond EarringsDavid Webb 18K Gold Platinum Diamond Earrings
David Webb 18K Gold Platinum Diamond Earrings Sale price$28,500.00
Shreve & Co. Antique Gold Ruby Diamond Sapphire CufflinksShreve & Co. Antique Gold Ruby Diamond Sapphire Cufflinks
Shreve & Co. Antique Gold Ruby Diamond Sapphire Cufflinks Sale price$3,500.00
Carved Coral Rose 18K Gold Diamond BroochCarved Coral Rose 18K Gold Diamond Brooch
Carved Coral Rose 18K Gold Diamond Brooch Sale price$9,750.00
Chantecler Capri 18K Gold Sapphire Diamond RingChantecler Capri 18K Gold Sapphire Diamond Ring
Chantecler Capri 18K Gold Sapphire Diamond Ring Sale price$7,500.00
Vintage Diamond 18K Gold Platinum BraceletVintage Diamond 18K Gold Platinum Bracelet
Vintage Diamond Bracelet in 18K Gold & Platinum – 15.50ct Sale price$85,500.00
Art Nouveau 18K Gold Sapphire Enamel BraceletArt Nouveau 18K Gold Sapphire Enamel Bracelet
Art Nouveau 18K Gold Sapphire Enamel Bracelet Sale price$9,500.00
Antique French Reverse Crystal Dog 18K Gold Ruby Diamond BraceletAntique French Reverse Crystal Dog 18K Gold Ruby Diamond Bracelet
Antique French Reverse Crystal Dog 18K Gold Ruby Diamond Bracelet Sale price$9,500.00
Hammerman Brothers 18K Gold Diamond Pendant BroochHammerman Brothers 18K Gold Diamond Pendant Brooch
Hammerman Brothers 18K Gold Diamond Pendant Brooch Sale price$14,500.00
Antique Leitão & Irmão 18K Gold Ruby Diamond BroochAntique Leitão & Irmão 18K Gold Ruby Diamond Brooch
Antique Leitão & Irmão 18K Gold Ruby Diamond Brooch Sale price$32,500.00
SoldBuccellati 18K Gold Sapphire Diamond Cufflink & Stud SetBuccellati 18K Gold Sapphire Diamond Cufflink & Stud Set
Buccellati 18K Gold Sapphire Diamond Cufflink & Stud Set Sale price$5,500.00
Gemstone Citrine Diamond 18K Gold RingGemstone Citrine Diamond 18K Gold Ring
Gemstone Citrine Diamond 18K Gold Ring Sale price$6,500.00
Buccellati Gold Sapphire Diamond RingBuccellati Gold Sapphire Diamond Ring
Buccellati Gold Sapphire Diamond Ring Sale price$7,500.00
Cartier Paris 18K Gold Ruby Enamel CufflinksCartier Paris 18K Gold Ruby Enamel Cufflinks
Cartier Paris 18K Gold Ruby Enamel Cufflinks Sale price$5,950.00
Vintage 18K Gold Diamond Carnelian Earrings Ring Brooch SetVintage 18K Gold Diamond Carnelian Earrings Ring Brooch Set
Vintage 18K Gold Diamond Carnelian Earrings Ring Brooch Set Sale price$18,500.00
Judith Ripka 18K Gold Diamond Chain BroochJudith Ripka 18K Gold Diamond Chain Brooch
Judith Ripka 18K Gold Diamond Chain Brooch Sale price$8,500.00
Tiffany & Co. 18K Gold Diamond Ruby Owl Brooch PinTiffany & Co. 18K Gold Diamond Ruby Owl Brooch Pin
Tiffany & Co. 18K Gold Diamond Ruby Owl Brooch Pin Sale price$2,950.00
SoldAntique Gold Diamond Owl Stick PinAntique Gold Diamond Owl Stick Pin
Antique Gold Diamond Owl Stick Pin Sale price$1,500.00
William Ruser Black Opal Diamond Platinum Owl BroochWilliam Ruser Black Opal Diamond Platinum Owl Brooch
William Ruser Black Opal Diamond Platinum Owl Brooch Sale price$120,500.00
Platinum Guilloche Green Enamel Diamond Cufflink Stud SetPlatinum Guilloche Green Enamel Diamond Cufflink Stud Set
Platinum Guilloche Green Enamel Diamond Cufflink Stud Set Sale price$9,850.00
H. Stern DVF Diane Von Furstenberg Gold Diamond Coral BroochH. Stern DVF Diane Von Furstenberg Gold Diamond Coral Brooch
H. Stern DVF Diane Von Furstenberg Gold Diamond Coral Brooch Sale price$19,750.00
René Kern Paris 18K Gold Gemstone Diamond BroochRené Kern Paris 18K Gold Gemstone Diamond Brooch
René Kern Paris 18K Gold Gemstone Diamond Brooch Sale price$49,500.00
Burle Marx 18K Gold Aquamarine Amethyst Necklace Brooch RingBurle Marx 18K Gold Aquamarine Amethyst Necklace Brooch Ring
Burle Marx 18K Gold Aquamarine Amethyst Topaz Necklace Brooch Ring Set Sale price$85,500.00
Cazzaniga 18K Gold Diamond Sapphire RingCazzaniga 18K Gold Diamond Sapphire Ring
Cazzaniga 18K Gold Diamond Sapphire Ring Sale price$28,500.00
Cazzaniga 18K Gold Diamond Ruby Enamel EarringsCazzaniga 18K Gold Diamond Ruby Enamel Earrings
Cazzaniga 18K Gold Diamond Ruby Enamel Earrings Sale price$18,500.00
Cazzaniga Zeus Greek Roman Mythology 18K Gold Ruby Diamond BroochCazzaniga Zeus Greek Roman Mythology 18K Gold Ruby Diamond Brooch
Cazzaniga Zeus Greek Roman Mythology 18K Gold Ruby Diamond Brooch Sale price$49,500.00
Spritzer & Fuhrmann 18K Gold Ruby Turquoise EarringsSpritzer & Fuhrmann 18K Gold Ruby Turquoise Earrings
Spritzer & Fuhrmann 18K Gold Ruby Turquoise Earrings Sale price$5,500.00
Piaget Black Opal 18K Gold Diamond Automatic WatchPiaget Black Opal 18K Gold Diamond Automatic Watch
Piaget Black Opal 18K Gold Diamond Automatic Watch Sale price$58,500.00
DeLaneau Black Opal 18K Gold Diamond WatchDeLaneau Black Opal 18K Gold Diamond Watch
DeLaneau Black Opal 18K Gold Diamond Watch Sale price$78,500.00
Tambetti Malachite 18K Gold Diamond Ring EarringsTambetti Malachite 18K Gold Diamond Ring Earrings
Tambetti Malachite 18K Gold Diamond Ring Earrings Sale price$18,500.00
Marco Bicego 18K Yellow Gold Diamond Hoop EarringsMarco Bicego 18K Yellow Gold Diamond Hoop Earrings
Marco Bicego 18K Yellow Gold Diamond Hoop Earrings Sale price$4,950.00
Movado Platinum Pocket Watch FobMovado Platinum Pocket Watch Fob
Antique Movado Platinum Pocket Watch Fob Sale price$19,500.00
Boucheron Paris 18K Gold Diamond BroochBoucheron Paris 18K Gold Diamond Brooch
Boucheron Paris 18K Gold Diamond Brooch Sale price$11,500.00
Hammerman Brothers 18K Gold Diamond BraceletHammerman Brothers 18K Gold Diamond Bracelet
Hammerman Brothers 18K Gold Diamond Bracelet Sale price$18,500.00
Couscous 18K Gold Diamond Lapis BraceletCouscous 18K Gold Diamond Lapis Bracelet
Couscous 18K Gold Diamond Lapis Bracelet Sale price$19,500.00
Civanyan Paris 18K Gold Diamond Tufted Titmouse Bird Brooch PinCivanyan Paris 18K Gold Diamond Tufted Titmouse Bird Brooch Pin
Civanyan Paris 18K Gold Diamond Tufted Titmouse Bird Brooch Pin Sale price$3,950.00
Tiffany & Co. France 20K Gold Diamond Sapphire Turquoise Bird BroochTiffany & Co. France 20K Gold Diamond Sapphire Turquoise Bird Brooch
Tiffany & Co. France 20K Gold Diamond Sapphire Turquoise Bird Brooch Sale price$19,500.00
Vintage Tiffany Co. 14K Gold Sapphire Cufflink & Stud SetVintage Tiffany Co. 14K Gold Sapphire Cufflink & Stud Set
Vintage Tiffany Co. 14K Gold Sapphire Cufflink & Stud Set Sale price$9,500.00
Amethyst Emerald Platinum RingAmethyst Emerald Platinum Ring
Amethyst Emerald Platinum Ring Sale price$7,500.00
Solano Diamond Platinum Gold RingSolano Diamond Platinum Gold Ring
Solano Diamond Platinum Gold Ring Sale price$2,475.00
SoldBarry Kieselstein-Cord Gold Diamond Cuff BraceletBarry Kieselstein-Cord Gold Diamond Cuff Bracelet
Barry Kieselstein-Cord Gold Diamond Cuff Bracelet Sale price$0.00

Gemstone Jewelry

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