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Natural Diamond & Gemstone Jewelry

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SoldAntique French Art Nouveau 18K Gold Sapphire Diamond BraceletAntique French Art Nouveau 18K Gold Sapphire Diamond Bracelet
Antique French Art Nouveau 18K Gold Sapphire Diamond Bracelet Sale price$0.00
Vintage Gold Sapphire Diamond Swirl EarringsVintage Gold Sapphire Diamond Swirl Earrings
Vintage Gold Sapphire Diamond Swirl Earrings Sale price$4,950.00
Vintage Gold Ruby Diamond Watch RingVintage Gold Ruby Diamond Watch Ring
Vintage Gold Ruby Diamond Watch Ring Sale price$4,500.00
Vintage Bulova Platinum Diamond Watch
Vintage Bulova Platinum Diamond Watch Sale price$3,950.00
Barry Kieselstein-Cord Platinum Diamond EarringsBarry Kieselstein-Cord Platinum Diamond Earrings
Barry Kieselstein-Cord Platinum Diamond Earrings Sale price$8,500.00
Regner Paris 18K Gold Sapphire Retro Bracelet WatchRegner Paris 18K Gold Sapphire Retro Bracelet Watch
Regner Paris 18K Gold Sapphire Retro Bracelet Watch Sale price$14,500.00
Antique Gold Diamond Turquoise Dog BroochAntique Gold Diamond Turquoise Dog Brooch
Antique Gold Diamond Turquoise Dog Brooch Sale price$2,450.00
Opal Diamond Platinum Gold RingOpal Diamond Platinum Gold Ring
Opal Diamond Platinum Gold Ring Sale price$9,500.00
SoldTiffany & Co. Elsa Peretti Platinum Chain Diamonds by the Yard Single Diamond PendantTiffany & Co. Elsa Peretti Platinum Chain Diamonds by the Yard Single Diamond Pendant
Tiffany & Co. Elsa Peretti Platinum Chain Diamonds by the Yard Single Diamond Pendant Sale price$1,250.00
Gemstone Gold Ruby Diamond Tsavorite Flower Brooch
Gemstone Gold Ruby Diamond Tsavorite Flower Brooch Sale price$8,500.00
Antique Gold Ruby Equestrian Horseshoe Stick PinAntique Gold Ruby Equestrian Horseshoe Stick Pin
Antique Gold Ruby Equestrian Horseshoe Stick Pin Sale price$1,150.00
F. Walter Lawrence 18K Gold Diamond Portrait Pendant BroochF. Walter Lawrence 18K Gold Diamond Portrait Pendant Brooch
F. Walter Lawrence 18K Gold Diamond Portrait Pendant Brooch Sale price$9,500.00
Harry Winston Diamond Sapphire Ruby Platinum Ribbon BroochHarry Winston Diamond Sapphire Ruby Platinum Ribbon Brooch
Harry Winston Diamond Sapphire Ruby Platinum Ribbon Brooch Sale price$12,500.00
Art Nouveau Gold Almandine Garnet Men's RingArt Nouveau Gold Almandine Garnet Men's Ring
Art Nouveau Gold Almandine Garnet Men's Ring Sale price$7,500.00
SoldSave $350.00Vintage Men's Engraved 18K Gold Emerald Diamond Ring
Vintage Men's Engraved 18K Gold Emerald Diamond Ring Sale price$3,600.00 Regular price$3,950.00
SoldSave $1,000.00Antique Gold Rose Cut Garnet Diamond RingAntique Gold Rose Cut Garnet Diamond Ring
Antique Gold Rose Cut Garnet Diamond Ring Sale price$4,500.00 Regular price$5,500.00
SoldTeufel Kinetic Spinning Gold Diamond RingTeufel Kinetic Spinning Gold Diamond Ring
Teufel Kinetic Spinning Gold Diamond Ring Sale price$1,250.00
SoldBulgari 18K Gold Diamond Heart EarringsBulgari 18K Gold Diamond Heart Earrings
Bulgari 18K Gold Diamond Heart Earrings Sale price$0.00
Vintage 18K Gold Faceted Citrine Quartz EarringsVintage 18K Gold Faceted Citrine Quartz Earrings
Vintage 18K Gold Faceted Citrine Quartz Earrings Sale price$2,850.00
Gold Platinum Sapphire Diamond RingGold Platinum Sapphire Diamond Ring
Gold Platinum Sapphire Diamond Ring Sale price$6,500.00
Vintage 18K Gold Platinum Triangular & Round Diamond Men’s RingVintage 18K Gold Platinum Triangular & Round Diamond Men’s Ring
Vintage 18K Gold Platinum Triangular & Round Diamond Men’s Ring Sale price$6,500.00
Vintage Christian Dior 18K Gold Diamond Wood Bangle BraceletVintage Christian Dior 18K Gold Diamond Wood Bangle Bracelet
Vintage Christian Dior 18K Gold Diamond Wood Bangle Bracelet Sale price$8,500.00
Tiffany & Co. Platinum Gold Crest CufflinksTiffany & Co. Platinum Gold Crest Cufflinks
Tiffany & Co. Platinum Gold Crest Cufflinks Sale price$5,500.00
Antique Tiffany & Co. Platinum Gold Pencil Chain PendantAntique Tiffany & Co. Platinum Gold Pencil Chain Pendant
Antique Tiffany & Co. Platinum Gold Pencil Chain Pendant Sale price$9,500.00
Retro Gold Citrine RingRetro Gold Citrine Ring
Retro Gold Citrine Ring Sale price$3,950.00
Tiffany & Co. Platinum Ring Band 6mm
Tiffany & Co. Platinum Ring Band 6mm Sale price$1,750.00
Tiffany & Co. Platinum Gold Crest Men's RingTiffany & Co. Platinum Gold Crest Men's Ring
Tiffany & Co. Platinum Gold Crest Men's Ring Sale price$8,500.00
Antique Gold Amethyst Pearl Diamond Hat PinAntique Gold Amethyst Pearl Diamond Hat Pin
Antique Gold Amethyst Pearl Diamond Hat Pin Sale price$2,975.00
Antique Gold Citrine Cameo Roman Lucius Annaeus Seneca Locket Chain PendantAntique Gold Citrine Cameo Roman Lucius Annaeus Seneca Locket Chain Pendant
Antique Gold Citrine Cameo Roman Lucius Annaeus Seneca Locket Chain Pendant Sale price$22,500.00
Arts & Crafts Platinum Carved Moonstone Cherub Intaglio Diamond RingArts & Crafts Platinum Carved Moonstone Cherub Intaglio Diamond Ring
Arts & Crafts Platinum Carved Moonstone Cherub Intaglio Diamond Ring Sale price$12,500.00
Antique 14K Yellow Gold Sapphire Stick PinAntique 14K Yellow Gold Sapphire Stick Pin
Antique 14K Yellow Gold Sapphire Stick Pin Sale price$850.00
SoldKurt Wayne 18K Yellow Gold Ruby Lion CufflinksKurt Wayne 18K Yellow Gold Ruby Lion Cufflinks
Kurt Wayne 18K Yellow Gold Ruby Lion Cufflinks Sale price$6,500.00
SoldAntique Gustav Manz Gold Platinum Sapphire Men's RingAntique Gustav Manz Gold Platinum Sapphire Men's Ring
Antique Gustav Manz Gold Platinum Sapphire Men's Ring Sale price$0.00
Antique Gold Diamond Ruby Panther Stick PinAntique Gold Diamond Ruby Panther Stick Pin
Antique Gold Diamond Ruby Panther Stick Pin Sale price$1,850.00
Antique Victorian Onyx Diamond Citrine Turquoise Cross Pendant BroochAntique Victorian Onyx Diamond Citrine Turquoise Cross Pendant Brooch
Antique Victorian Onyx Diamond Citrine Turquoise Cross Pendant Brooch Sale price$5,500.00
Vintage Gold Amethyst Citrine Diamond RingVintage Gold Amethyst Citrine Diamond Ring
Vintage Gold Amethyst Citrine Diamond Ring Sale price$8,500.00
Antique Yellow Gold Citrine Crest RingAntique Yellow Gold Citrine Crest Ring
Antique Yellow Gold Citrine Crest Ring Sale price$7,500.00
SoldTiffany & Co. 18K Gold Ruby Diamond RingTiffany & Co. 18K Gold Ruby Diamond Ring
Tiffany & Co. 18K Gold Ruby Diamond Ring Sale price$0.00
SoldTiffany & Co. Paloma Picasso 18K Gold Citrine Olive Leaf Drop EarringsTiffany & Co. Paloma Picasso 18K Gold Citrine Olive Leaf Drop Earrings
Tiffany & Co. Paloma Picasso 18K Gold Citrine Olive Leaf Drop Earrings Sale price$1,250.00
Vintage Gold Diamond Ancient Coin Chain RingVintage Gold Diamond Ancient Coin Chain Ring
Vintage Gold Diamond Ancient Coin Chain Ring Sale price$2,450.00
Antique Platinum Diamond Stick PinAntique Platinum Diamond Stick Pin
Antique Platinum Diamond Stick Pin Sale price$975.00
Vintage 18K Yellow Gold Diamond CufflinksVintage 18K Yellow Gold Diamond Cufflinks
Vintage 18K Yellow Gold Diamond Cufflinks Sale price$4,950.00
SoldGustav Manz Gold Lion Citrine Stick PinGustav Manz Gold Lion Citrine Stick Pin
Gustav Manz Gold Lion Citrine Stick Pin Sale price$0.00
Antique Victorian Gold Platinum Sardonyx Intaglio Watch Fob/PendantAntique Victorian Gold Platinum Sardonyx Intaglio Watch Fob/Pendant
Antique Victorian Gold Platinum Sardonyx Intaglio Watch Fob/Pendant Sale price$5,500.00
Antique Gold Platinum Sapphire Pearl Diamond Stick PinAntique Gold Platinum Sapphire Pearl Diamond Stick Pin
Antique Gold Platinum Sapphire Pearl Diamond Stick Pin Sale price$1,450.00
Antique Edwardian Platinum Moonstone Cameo Diamond Ruby RingAntique Edwardian Platinum Moonstone Cameo Diamond Ruby Ring
Antique Edwardian Platinum Moonstone Cameo Diamond Ruby Ring Sale price$15,500.00
Antique Victorian Large Silver Citrine Cross PendantAntique Victorian Large Silver Citrine Cross Pendant
Antique Victorian Large Silver Citrine Cross Pendant Sale price$3,850.00
Edwardian Platinum Diamond Stick PinEdwardian Platinum Diamond Stick Pin
Edwardian Platinum Diamond Stick Pin Sale price$3,850.00