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Natural Diamond & Gemstone Jewelry

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Art Deco Platinum Gold Mother Pearl Diamond Cufflink Full Dress Set in Tiffany Co. BoxArt Deco Platinum Gold Mother Pearl Diamond Cufflink Full Dress Set in Tiffany Co. Box
Art Deco Platinum Gold Mother Pearl Diamond Cufflink Full Dress Set in Tiffany Co. Box Sale price$7,500.00
Vintage Platinum Inlaid Gold Cufflink Stud SetVintage Platinum Inlaid Gold Cufflink Stud Set
Vintage Platinum Inlaid Gold Cufflink Stud Set Sale price$3,850.00
Vintage Platinum Sapphire Cufflink Stud SetVintage Platinum Sapphire Cufflink Stud Set
Vintage Platinum Sapphire Cufflink Stud Set Sale price$14,500.00
Vintage 18K Yellow Gold Diamond Cufflink & Stud SetVintage 18K Yellow Gold Diamond Cufflink & Stud Set
Vintage 18K Yellow Gold Diamond Cufflink & Stud Set Sale price$5,500.00
Iradj Moini Turquoise Amethyst Citrine Flower Convertible Brooch Cuff BraceletIradj Moini Turquoise Amethyst Citrine Flower Convertible Brooch Cuff Bracelet
Iradj Moini Turquoise Amethyst Citrine Flower Convertible Brooch Cuff Bracelet Sale price$2,500.00
SoldMontblanc Meisterstuck Solitaire Solid 950 Platinum 18K Gold Fountain PenMontblanc Meisterstuck Solitaire Solid 950 Platinum 18K Gold Fountain Pen
Montblanc Meisterstuck Solitaire Solid 950 Platinum 18K Gold Fountain Pen Sale price$14,500.00
SoldBurle Marx 18 Karat Gold Emerald RingBurle Marx 18 Karat Gold Emerald Ring
Burle Marx 18 Karat Gold Emerald Ring Sale price$0.00
Save $1,000.00Antique Gold Platinum Demantoid & Diamond BroochAntique Gold Platinum Demantoid & Diamond Brooch
Antique Gold Platinum Demantoid & Diamond Brooch Sale price$5,500.00 Regular price$6,500.00
Black Starr & Frost Gorham Antique Platinum Jade Pocket WatchBlack Starr & Frost Gorham Antique Platinum Jade Pocket Watch
Black Starr & Frost Gorham Antique Platinum Jade Pocket Watch Sale price$9,500.00
SoldTiffany & Co. Elsa Peretti Platinum Diamonds by the Yard Drop Dangle EarringsTiffany & Co. Elsa Peretti Platinum Diamonds by the Yard Drop Dangle Earrings
Tiffany & Co. Elsa Peretti Platinum Diamonds by the Yard Drop Dangle Earrings Sale price$10,500.00
Oscar Heyman Platinum Burma Sapphire & Yellow Diamond RingOscar Heyman Platinum Burma Sapphire & Yellow Diamond Ring
Oscar Heyman Platinum Burma Sapphire & Yellow Diamond Ring Sale price$29,500.00
Tiffany & Co. Platinum Diamond Star PendantTiffany & Co. Platinum Diamond Star Pendant
Tiffany & Co. Platinum Diamond Star Pendant Sale price$12,500.00
Art Nouveau Gold Diamond Pearl & Demantoid Griffin Stick PinArt Nouveau Gold Diamond Pearl & Demantoid Griffin Stick Pin
Art Nouveau Gold Diamond Pearl & Demantoid Griffin Stick Pin Sale price$1,150.00
Octagon 18K Yellow Gold Diamond CufflinksOctagon 18K Yellow Gold Diamond Cufflinks
Octagon 18K Yellow Gold Diamond Cufflinks Sale price$5,500.00
SoldIradj Moini Lapis Turquoise Citrine Amethyst Parrot Bird BroochIradj Moini Lapis Turquoise Citrine Amethyst Parrot Bird Brooch
Iradj Moini Lapis Turquoise Citrine Amethyst Parrot Bird Brooch Sale price$4,500.00
Iradj Moini Purple Amethyst Cabochon Cuff BraceletIradj Moini Purple Amethyst Cabochon Cuff Bracelet
Iradj Moini Purple Amethyst Cabochon Cuff Bracelet Sale price$2,500.00
SoldGoossens Paris Rock Crystal Quartz Garnet Flower EarringsGoossens Paris Rock Crystal Quartz Garnet Flower Earrings
Goossens Paris Rock Crystal Quartz Garnet Flower Earrings Sale price$0.00
Tiffany & Co. 18K Gold Ruby RingTiffany & Co. 18K Gold Ruby Ring
Tiffany & Co. 18K Gold Ruby Ring Sale price$3,500.00
Art Deco Platinum & Gold Sapphire & Diamond Oval CufflinksArt Deco Platinum & Gold Sapphire & Diamond Oval Cufflinks
Art Deco Platinum & Gold Sapphire & Diamond Oval Cufflinks Sale price$5,500.00
Krementz Platinum Carved Mother of Pearl 9 Piece Full Dress Cufflink SetKrementz Platinum Carved Mother of Pearl 9 Piece Full Dress Cufflink Set
Krementz Platinum Carved Mother of Pearl 9 Piece Full Dress Cufflink Set Sale price$3,950.00
SoldVintage Platinum Brilliant Cut 3 Diamond Engagement RingVintage Platinum Brilliant Cut 3 Diamond Engagement Ring
Vintage Platinum Brilliant Cut 3 Diamond Engagement Ring Sale price$28,500.00
Vintage 18K Yellow Gold Sapphire Baguette & Square Cut Diamond RingVintage 18K Yellow Gold Sapphire Baguette & Square Cut Diamond Ring
Vintage 18K Yellow Gold Sapphire Baguette & Square Cut Diamond Ring Sale price$49,500.00
La Triomphe Purple Jade Amethyst Diamond 18K Gold RingLa Triomphe Purple Jade Amethyst Diamond 18K Gold Ring
La Triomphe Purple Jade Amethyst Diamond 18K Gold Ring Sale price$9,850.00
SoldAntique Gold Ruby Emerald Lapis Carnelian Hand Crest SealAntique Gold Ruby Emerald Lapis Carnelian Hand Crest Seal
Antique Gold Ruby Emerald Lapis Carnelian Hand Crest Seal Sale price$0.00
Vintage Yellow Gold Diamond Buckle BraceletVintage Yellow Gold Diamond Buckle Bracelet
Vintage Yellow Gold Diamond Buckle Bracelet Sale price$5,500.00
SoldSave $148,513.57Wiese Antique Gold Diamond Ruby & Enamel Renaissance Revival Cameo PendantWiese Antique Gold Diamond Ruby & Enamel Renaissance Revival Cameo Pendant
Wiese Antique Gold Diamond Ruby & Enamel Renaissance Revival Cameo Pendant Sale price$0.00 Regular price$148,513.57
SoldCarl Bucherer 18K Gold Diamond X EarringsCarl Bucherer 18K Gold Diamond X Earrings
Carl Bucherer 18K Gold Diamond X Earrings Sale price$0.00
S. Kind & Sons Art Deco Platinum Diamond BraceletS. Kind & Sons Art Deco Platinum Diamond Bracelet
S. Kind & Sons Art Deco Platinum Diamond Bracelet Sale price$49,500.00
Antique Edwardian Gold Diamond Seed Pearl Heart Pendant BroochAntique Edwardian Gold Diamond Seed Pearl Heart Pendant Brooch
Antique Edwardian Gold Diamond Seed Pearl Heart Pendant Brooch Sale price$6,500.00
Art Deco Platinum Burma Sapphire Diamond JabotArt Deco Platinum Burma Sapphire Diamond Jabot
Art Deco Platinum Burma Sapphire Diamond Jabot Sale price$19,500.00
Retro 14K Yellow Gold Sapphire Men's Geometric CufflinksRetro 14K Yellow Gold Sapphire Men's Geometric Cufflinks
Retro 14K Yellow Gold Sapphire Men's Geometric Cufflinks Sale price$3,500.00
Art Deco Platinum Triangle Shape Diamond Sapphire RingArt Deco Platinum Triangle Shape Diamond Sapphire Ring
Art Deco Platinum Triangle Shape Diamond Sapphire Ring Sale price$5,950.00
Elizabeth Gage 18K Yellow Gold Diamond Pearl EarringsElizabeth Gage 18K Yellow Gold Diamond Pearl Earrings
Elizabeth Gage 18K Yellow Gold Diamond Pearl Earrings Sale price$4,950.00
H. Stern 18K Yellow Gold Diamond Men's Band RingH. Stern 18K Yellow Gold Diamond Men's Band Ring
H. Stern 18K Yellow Gold Diamond Men's Band Ring Sale price$3,500.00
Mauboussin 18K Gold Diamond Mother of Pearl Naora Huggies EarringsMauboussin 18K Gold Diamond Mother of Pearl Naora Huggies Earrings
Mauboussin 18K Gold Diamond Mother of Pearl Naora Huggies Earrings Sale price$4,875.00
Vintage Yellow Gold Sapphire Cufflink & Stud SetVintage Yellow Gold Sapphire Cufflink & Stud Set
Vintage Yellow Gold Sapphire Cufflink & Stud Set Sale price$2,750.00
Vintage Gold Garnet CufflinksVintage Gold Garnet Cufflinks
Vintage Gold Garnet Cufflinks Sale price$1,875.00
Antique Gold Amethyst Diamond Ruby Mesh Expandable PurseAntique Gold Amethyst Diamond Ruby Mesh Expandable Purse
Antique Gold Amethyst Diamond Ruby Mesh Expandable Purse Sale price$8,500.00
Antique Gold Diamond & Sapphire CufflinksAntique Gold Diamond & Sapphire Cufflinks
Antique Gold Diamond & Sapphire Cufflinks Sale price$5,850.00
Movado 18K Gold Diamond EarringsMovado 18K Gold Diamond Earrings
Movado 18K Gold Diamond Earrings Sale price$2,975.00
SoldSave $500.00Leslie Greene 18K Gold Diamond Leather Bracelet Necklace ChokerLeslie Greene 18K Gold Diamond Leather Bracelet Necklace Choker
Leslie Greene 18K Gold Diamond Leather Bracelet Necklace Choker Sale price$1,000.00 Regular price$1,500.00
Byzantine Style 22K Gold Ruby & Sapphire CufflinksByzantine Style 22K Gold Ruby & Sapphire Cufflinks
Byzantine Style 22K Gold Ruby & Sapphire Cufflinks Sale price$5,500.00
Art Deco Platinum Lapis & Diamond CufflinksArt Deco Platinum Lapis & Diamond Cufflinks
Art Deco Platinum Lapis & Diamond Cufflinks Sale price$7,500.00
Vintage Longines Platinum Gold & Diamond WatchVintage Longines Platinum Gold & Diamond Watch
Vintage Longines Platinum Gold & Diamond Watch Sale price$5,500.00
Antique Gold Platinum Diamond Ball CufflinksAntique Gold Platinum Diamond Ball Cufflinks
Antique Gold Platinum Diamond Ball Cufflinks Sale price$9,500.00
Asprey 18K Gold Blue Topaz Sapphire & Diamond RingAsprey 18K Gold Blue Topaz Sapphire & Diamond Ring
Asprey 18K Gold Blue Topaz Sapphire & Diamond Ring Sale price$8,500.00
SoldCartier 18K Yellow Gold Ruby & Diamond RingCartier 18K Yellow Gold Ruby & Diamond Ring
Cartier 18K Yellow Gold Ruby & Diamond Ring Sale price$5,000.00
Vintage Tiffany & Co. Gold Ruby Knot CufflinksVintage Tiffany & Co. Gold Ruby Knot Cufflinks
Vintage Tiffany & Co. Gold Ruby Knot Cufflinks Sale price$4,500.00