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Natural Diamond Gemstone Jewelry

Explore natural diamond and gemstone jewelry featuring sapphires, rubies, emeralds, and other fine gems.

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4531 products

Tiffany & Co. France 20K Gold Ruby Diamond Bird BroochTiffany & Co. France 20K Gold Ruby Diamond Bird Brooch
Tiffany & Co. 18K Gold Radiant Diamond Heart Pendant EarringsTiffany & Co. 18K Gold Radiant Diamond Heart Pendant Earrings
Barry Kieselstein Cord Silver Celtic NecklaceBarry Kieselstein Cord Silver Celtic Necklace
SoldVintage 1990's Monet Gold Plated Mesh Crystal Collar NecklaceVintage 1990's Monet Gold Plated Mesh Crystal Collar Necklace
SoldVintage Yves Saint Laurent Gold Plated Blue Green Red Crystal Heart NecklaceVintage Yves Saint Laurent Gold Plated Blue Green Red Crystal Heart Necklace
SoldVintage Landau Large Gold Plated Red Crystal Lobster BroochVintage Landau Large Gold Plated Red Crystal Lobster Brooch
SoldJudith Leiber Long Gold Plated Ombre Brown Pink Crystal Hoop EarringsJudith Leiber Long Gold Plated Ombre Brown Pink Crystal Hoop Earrings
Van Cleef & Arpels 18K Gold CompactVan Cleef & Arpels 18K Gold Compact
Antique Carved Gold Sardonyx Intaglio FobAntique Carved Gold Sardonyx Intaglio Fob
SoldVintage Chanel Paris Sterling Silver Interlocking Puzzle RingVintage Chanel Paris Sterling Silver Interlocking Puzzle Ring
Diamond 18K Yellow Gold Leaf RingDiamond 18K Yellow Gold Leaf Ring
SoldBulgari Doppio Steel Gold Chain NecklaceBulgari Doppio Steel Gold Chain Necklace
Vintage Nina Ricci Gold Plated Faux Mabe Pearl EarringsVintage Nina Ricci Gold Plated Faux Mabe Pearl Earrings
SoldChristian Dior Paris Gianfranco Ferre Gold Plated Crystal Logo BroochChristian Dior Paris Gianfranco Ferre Gold Plated Crystal Logo Brooch
SoldVintage Les Bernard Wide Gold Plated Red Green Blue Cabochon Chain BraceletVintage Les Bernard Wide Gold Plated Red Green Blue Cabochon Chain Bracelet
SoldVintage St. John Gold Plated Crystal Faux Pearl Sautoir NecklaceVintage St. John Gold Plated Crystal Faux Pearl Sautoir Necklace
SoldSwarovski Gold Plated Ombre Crystal Drop Earrings Necklace SetSwarovski Gold Plated Ombre Crystal Drop Earrings Necklace Set
Vintage Ben-Amun Wide Gold Plated Nautical Starfish Shell Bib Collar NecklaceVintage Ben-Amun Wide Gold Plated Nautical Starfish Shell Bib Collar Necklace
Karl Lagerfeld Paris Gold Plated Louis XIV Crystal Chair Brooch
Scalloped 18K Yellow Gold RingScalloped 18K Yellow Gold Ring
Scalloped 18K Yellow Gold Ring Sale price$5,500.00
Rene Lalique Silver Blue Glass Lady PendantRene Lalique Silver Blue Glass Lady Pendant
Tanzanite Rubellite Diamond 18K Gold RingTanzanite Rubellite Diamond 18K Gold Ring
Men's Kurt Wayne 18K Gold Malachite RingMen's Kurt Wayne 18K Gold Malachite Ring
Vintage Cartier Gold Silver Ring
SoldAntique Amethyst Diamond 18K Gold Bishop RingAntique Amethyst Diamond 18K Gold Bishop Ring
Antique Men's Gold Crest RingAntique Men's Gold Crest Ring
Antique Men's Gold Crest Ring Sale price$7,850.00
Antique Citrine Gold Double Crest SealAntique Citrine Gold Double Crest Seal
Antique Amethyst Gold Bloodstone Double Crest SealAntique Amethyst Gold Bloodstone Double Crest Seal
Antique Victorian Gold Necklace with Attached Fob PendantsAntique Victorian Gold Necklace with Attached Fob Pendants
Antique 18K Gold Dragon Jade Men's RingAntique 18K Gold Dragon Jade Men's Ring
Antique 18K Gold Diamond Snake Men’s RingAntique 18K Gold Diamond Snake Men’s Ring
Tom Ford 18K Gold Crocodile Cuff BraceletTom Ford 18K Gold Crocodile Cuff Bracelet
SoldOromalia Ebony Wood 18K Gold Link Necklace BraceletOromalia Ebony Wood 18K Gold Link Necklace Bracelet
Antique Tiffany & Co. Gold Intaglio Men's RingAntique Tiffany & Co. Gold Intaglio Men's Ring
Antique Gold Large Ornate Link Fob Watch ChainAntique Gold Large Ornate Link Fob Watch Chain
Diamond Gold Hoop EarringsDiamond Gold Hoop Earrings
SoldVintage Wide 18K Yellow Gold BraceletVintage Wide 18K Yellow Gold Bracelet
Fred Paris 18K Gold Diamond Watch CufflinksFred Paris 18K Gold Diamond Watch Cufflinks
SoldTiffany & Co. Schlumberger Taj Mahal Diamond 18K Gold Cufflink Stud SetTiffany & Co. Schlumberger Taj Mahal Diamond 18K Gold Cufflink Stud Set
Louis Comfort Tiffany Gold Peridot Opal BroochLouis Comfort Tiffany Gold Peridot Opal Brooch
Antique Lambert Bros Gold Men's RingAntique Lambert Bros Gold Men's Ring
Antique Chinese Jade Gold Platinum Cufflink Stud SetAntique Chinese Jade Gold Platinum Cufflink Stud Set
SoldAntique Art Nouveau Gold Sapphire Diamond Griffin Stick Pin
Art Nouveau Gold Pearl Gargoyle Stick Pin
Vintage Sapphire Yellow Gold Cufflinks
Paul Stuart Silver Coin CufflinksPaul Stuart Silver Coin Cufflinks
Victorian Gold Diamond Bangle
Victorian Gold Diamond Bangle Sale price$2,950.00
SoldAntique Gold Enamel Diamond Egyptian Revival Pharaoh Stick PinAntique Gold Enamel Diamond Egyptian Revival Pharaoh Stick Pin

Natural Diamond Gemstone Jewelry

This collection is devoted to natural diamond and gemstone jewelry chosen with a collector’s eye—pieces where rarity is measured not only by beauty, but by origin, condition, and the integrity of the stone itself. Alongside diamonds, you will find jewels set with Burmese (Burma) rubies, Burmese sapphires, and Ceylon (Sri Lankan) sapphires, as well as other fine gems selected for color, life, and individuality. Rings, earrings, bracelets, necklaces, pendants, and brooches appear here as complete objects of design, shaped by proportion and finished to a standard that remains legible at close range.

For connoisseurs, origin can be more than a geographical note—it can be a signature of character. Burma rubies are prized for their saturated, vivid reds and the particular “inner glow” collectors seek when a stone holds both depth and brightness. Burmese sapphires can offer a profound, velvety intensity, while Ceylon sapphires are often celebrated for their luminous clarity and a blue that can feel bright, open, and finely transparent. These distinctions are not rules but tendencies, and their appeal lies in nuance: the way a gemstone behaves in changing light, the way color sits within the stone, the way presence is felt rather than announced.

A collector’s focus also turns naturally to unheated stones—gems that retain their color in a state closest to nature, without thermal enhancement. When an unheated sapphire or ruby is also strong in color and beautifully proportioned, it carries a particular kind of esteem: not simply for rarity, but for the honesty of what it is. Such stones often ask for settings that honor them—mountings that hold the gem securely while allowing light to enter, designs that frame rather than compete, and craftsmanship precise enough to feel effortless.

Diamonds appear here in complementary roles: sometimes as clean, disciplined brilliance in their own right, sometimes as restrained punctuation that heightens the richness of colored gems without overtaking the composition. Metal choices shape the mood—gold lending warmth and depth, platinum offering a cooler clarity and architectural precision, and silver, when used, bringing a luminous contrast that can make gemstone color feel especially vivid.

What unites the collection is a quiet standard: jewels selected for natural stones, thoughtful design, and workmanship that withstands scrutiny—settings aligned, edges resolved, and silhouettes balanced for lasting wear. These are pieces acquired not for a passing season, but for the enduring pleasures collectors return to: rare color, authentic material, and the calm assurance of fine jewelry made properly.

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