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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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4356 products

SoldVintage Barry Kieselstein-Cord Sterling Silver Sun Belt BuckleVintage Barry Kieselstein-Cord Sterling Silver Sun Belt Buckle
Hermes Heure H 18K Gold Watch HH1.785Hermes Heure 18K Gold Watch
Vintage Georg Jensen Large Silver CufflinksVintage Georg Jensen Large Silver Cufflinks
SoldBulgari 18K Gold & Steel Tubogas Quadrato WatchBulgari 18K Gold & Steel Tubogas Quadrato Watch
Art Deco Sterling Paste Ruby BraceletArt Deco Sterling Paste Ruby Bracelet
Maz 18K Gold Coral & Peridot EarringsMaz 18K Gold Coral & Peridot Earrings
Vintage 18K Gold Diamond Ladies Watch Wide BraceletVintage 18K Gold Diamond Ladies Watch Wide Bracelet
David Webb 18K Gold Coral Diamond & Enamel RingDavid Webb 18K Gold Coral Diamond & Enamel Ring
Antique Georgian Gold & Garnet CufflinksAntique Georgian Gold & Garnet Cufflinks
SoldAntique Sardonyx Intaglio Gold Watch Fob ChainAntique Sardonyx Intaglio Gold Watch Fob Chain
Antique Yellow Gold Watch Fob ChainAntique Yellow Gold Watch Fob Chain
Cartier Yellow Gold Button CufflinksCartier Yellow Gold Button Cufflinks
SoldMerrin 18K Yellow Gold Crest CufflinksMerrin 18K Yellow Gold Crest Cufflinks
Lalique Bacchantes Crystal Diamond Stainless Steel WatchLalique Bacchantes Crystal Diamond Stainless Steel Watch
Marina B. 18K Gold "Paon" Diamond EarringsMarina B. 18K Gold "Paon" Diamond Earrings
SoldCartier 18K Yellow Gold Pearl Toi Et Moi RingCartier 18K Yellow Gold Pearl Toi Et Moi Ring
Asprey 18K Gold Diamond Ruby & Sapphire Dancing Man Stick PinAsprey 18K Gold Diamond Ruby & Sapphire Dancing Man Stick Pin
Asprey 18K Gold Diamond Ruby & Keshi Pearl EarringsAsprey 18K Gold Diamond Ruby & Keshi Pearl Earrings
Angela Cummings 18K Gold Diamond EarringsAngela Cummings 18K Gold Diamond Earrings
Angela Cummings 18K Gold Multi-Gem Set Link BraceletAngela Cummings 18K Gold Multi-Gem Set Link Bracelet
SoldCartier 18K Gold Link Fidelity Heart Key Lock BraceletCartier 18K Gold Link Fidelity Heart Key Lock Bracelet
SoldSave $3,000.00Antique Faberge 18K Gold Platinum Tourmaline Diamond Enamel Stick PinAntique Faberge 18K Gold Platinum Tourmaline Diamond Enamel Stick Pin
Scully & Scully 18K Yellow Gold Ruby Turtle CufflinksScully & Scully 18K Yellow Gold Ruby Turtle Cufflinks
CHANEL Paris 1980’s Gold Plated Pearl Crystal EarringsCHANEL Paris 1980’s Gold Plated Pearl Crystal Earrings
SoldGivenchy Paris Gold Plated Pearl Butterfly EarringsGivenchy Paris Gold Plated Pearl Butterfly Earrings
Givenchy Paris Gold Plated White Stone Flower EarringsGivenchy Paris Gold Plated White Stone Flower Earrings
Trifari 1940’s Alfred Philippe Sterling Silver Jelly Belly Spider BroochTrifari 1940’s Alfred Philippe Sterling Silver Jelly Belly Spider Brooch
SoldBreitling Cockpit Steel & Gold Men's Watch C49350Breitling Cockpit Steel & Gold Men's Watch C49350
Van Cleef & Arpels Textured 18K Gold CufflinksVan Cleef & Arpels Textured 18K Gold Cufflinks
Iradj Moini Quartz Aquamarine Citrine Convertible Brooch Cuff BraceletIradj Moini Quartz Aquamarine Citrine Convertible Brooch Cuff Bracelet
SoldVintage Tiffany & Co. Paloma Picasso 18K Gold & Platinum Diamond BraceletVintage Tiffany & Co. Paloma Picasso 18K Gold & Platinum Diamond Bracelet
SoldCartier Tank Gold Plated Silver Wristwatch with BoxCartier Tank Gold Plated Silver Wristwatch with Box
Georg Jensen Nanna & Jørgen Ditzel Sterling Silver Bangle Bracelet 160Georg Jensen Nanna & Jørgen Ditzel Sterling Silver Bangle Bracelet 160
Antique Victorian Gold Cameo Lady Brooch
Antique Victorian Gold Stone Cameo EarringsAntique Victorian Gold Stone Cameo Earrings
Antique Gold Carved Sapphire Intaglio Enamel Pendant BroochAntique Gold Carved Sapphire Intaglio Enamel Pendant Brooch
Antique Art Nouveau Gold Diamond Pearl Carved Amethyst Lady BroochAntique Art Nouveau Gold Diamond Pearl Carved Amethyst Lady Brooch
Antique Art Nouveau Gold Diamond Carved Moonstone Lady Pendant BroochAntique Art Nouveau Gold Diamond Carved Moonstone Lady Pendant Brooch
Antique Art Nouveau Gold Diamond Coral Lady BroochAntique Art Nouveau Gold Diamond Coral Lady Brooch
Antique Egyptian Revival Pharaoh Gold Enamel Diamond & Ruby BroochAntique Egyptian Revival Pharaoh Gold Enamel Diamond & Ruby Brooch
Antique Egyptian Revival Pharaoh Gold Enamel Diamond Pearl Snake BroochAntique Egyptian Revival Pharaoh Gold Enamel Diamond Pearl Snake Brooch
Antique Egyptian Revival Pharaoh Gold Enamel Diamond Demantoid Carved Malachite Pendant BroochAntique Egyptian Revival Pharaoh Gold Enamel Diamond Demantoid Carved Malachite Pendant Brooch
Antique Diamond Ruby Silver & Gold Carved Moonstone Lady Bow & Bonnet
Antique Silver & Gold Diamond Carved Moonstone BroochAntique Silver & Gold Diamond Carved Moonstone Brooch
Antique Gold Diamond Ruby Carved Stone Pendant BroochAntique Gold Diamond Ruby Carved Stone Pendant Brooch
Antique Tiffany & Co. 18K Gold Carved Stone Scarab Ring by Gustav ManzAntique Tiffany & Co. 18K Gold Carved Stone Scarab Ring by Gustav Manz
Antique Native American Indian Chief Gold Carved Stone BroochAntique Native American Indian Chief Gold Carved Stone Brooch
Vintage Paul Lobel Silver NecklaceVintage Paul Lobel Silver Necklace

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.