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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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4440 products

Paul Flato Stage Coach Gold Plated Powder Compact and Lipstick
Paul Flato Stage Coach Gold Plated Powder Compact and Lipstick
Victorian 
Mosaic Bangle Bracelet with Flower Bird MotifVictorian Silver Mosaic Bangle Bracelet with Flowers
Antonio Fallaci Silver Enamel Bangle BraceletAntonio Fallaci Silver Enamel Bangle Bracelet
SoldCartier Silver 18K Gold Wide Cuff BraceletCartier Silver 18K Yellow Gold Wide Cuff Bracelet
Paul Flato Enamel Gold Tone Crystal Powder CompactPaul Flato Enamel Gold Tone Crystal Powder Compact
Antique Gold Blue Enamel Diamond Bird Stick Pin
Antique Gold Blue Enamel Diamond Bird Stick Pin
Platinum Sugarloaf Sapphire Diamond Men's RingSugarloaf Sapphire Diamond Men's Ring Art Deco
Transitional Era Gold Stick Pin with GarnetTransitional Era Gold Stick Pin with Garnet
Antique Gold Platinum Diamond Ruby Sapphire Dachshund Dog Stick PinAntique Gold Platinum Diamond Ruby Sapphire Dachshund Dog Stick Pin
Antique Egyptian Revival Gold Stick Pin with Tiger’s Eye SphinxAntique Egyptian Revival Gold Stick Pin with Tiger’s Eye Sphinx
Antique Gold Stick Pin with Tragedy Comedy Mask Design
Antique Gold Stick Pin with Tragedy and Comedy Mask Design
Victorian Gold Feather Stick Pin Prince of Wales Bow Victorian Gold Feather Stick Pin with Prince of Wales and Bow Design
Art Nouveau Gough & Co Gold Stick Pin Pearl Lady Art Nouveau Gough & Co Gold Stick Pin Pearl and Lady Design
Victorian Fly Gold Stick Pin Fly Victorian Gold Stick Pin with Fly Design
Pansy Flower Victorian Gold Stick Pin with Enamel and Pearl DesignPansy Flower Victorian Gold Stick Pin with Enamel and Pearl Design
Edwardian Old Mine Cut Diamond Gold and Platinum Wishbone Stick PinEdwardian Old Mine Cut Diamond Gold and Platinum Wishbone Stick Pin
Antique Swan Stick Pin Gold and Silver with Diamond and Ruby AccentsAntique Swan Stick Pin Gold and Silver with Diamond and Ruby Accents
SoldAntique Gold Stick Pin Carter Gough  Co Ruby Pearl Wolf DesignAntique Gold Stick Pin by Carter Gough & Co. with Ruby, Pearl, and Wolf Design
Moonstone Diamond Jockey Cap Stick PinAntique Moonstone Diamond Jockey Cap Stick Pin
Gold Stick Pin with Freshwater Pearl, Diamond, and Carved Onyx FaceGold Stick Pin with Freshwater Pearl, Diamond, and Carved Onyx Face
SoldTiffany Co Schlumberger 18K Gold Diamond  V-Rope EarringsTiffany & Co. Schlumberger 18K Gold Diamond  V-Rope Earrings
SoldTiffany & Co. 18K Gold Art Deco Marine Watch with Omega Movement, 1933Tiffany & Co. 18K Gold Art Deco Marine Watch with Omega Movement, 1933
SoldCartier Tank Americaine 18K Gold Ladies Watch Cartier Tank Americaine 18K Gold Ladies Watch 1713
Sold18K Gold Egyptian Revival Turquoise Gemstone Bracelet Wide 18K Gold Egyptian Revival Turquoise Gemstone Bracelet
French Art Deco 18K Gold Geometric Men's RingArt Deco 18K Gold Geometric Men's Ring
Antique Jade Crest Gold Men's RingAntique Jade Crest Gold Men's Ring
Antique Impressive Carnelian Crest Gold Engraved Men's RingAntique Impressive Carnelian Crest Gold Engraved Men's Ring
Paul Lantuch 18K Gold Amethyst Men's RingPaul Lantuch 18K Gold Amethyst Men's Ring
Paul Lantuch 18K Gold Silver Soldier Men's RingPaul Lantuch 18K Gold Silver Roman Soldier Men's Ring
18K Gold Lapis Men's Ring Antique Engraved 18K Gold Lapis Men's Ring
Gold Jade Ring Antique Gold Men’s Jade Ring with Flower Design
Antique Gold Lapis Crest Men's Ring Antique Yellow Gold Lapis Crest Men's Ring
Art Nouveau Coral Gold RingArt Nouveau Cabochon Coral Gold Ring
Antique Gold Reverse Crystal Happy Dog Stick Pin Antique Gold Happy Dog Stick Pin
Jeff Deegan Sterling Silver Native American Belt BuckleJeff Deegan Sterling Silver Native American Belt Buckle
SoldAntique Silver Fish Spice BoxAntique Judaica Articulated Silver Fish Spice Box
SoldCarter Gough & Co. Gold Canoe Stick PinCarter Gough & Co. Gold Canoe Stick Pin Antique
SoldAntique Gold Green Enamel Salamander Stick PinAntique Gold Salamander Stick Pin
SoldBuccellati Silver Vine Leaf DishVintage Buccellati Silver Vine Leaf Dish
Tiffany Co. 18K Gold  Coin CufflinksTiffany & Co. 18K Gold Ancient Coin Cufflinks
Silver Blue Yellow Enamel Cufflinks
Silver Blue and Yellow Enamel Cufflinks
Marianne Ostier Gold Ruby Cufflink Stud SetMarianne Ostier Gold Star Ruby Cufflink and Stud
Antique French 1819 1838 Baroque Louis XV 18K Gold Agate Snuff BoxAntique French Baroque Louis XV 18K Gold Agate Snuff Box
SoldLalaounis Gold Scroll Cuff BraceletLalaounis Gold Cuff Bracelet
SoldCartier 18K Gold RingCartier 18K Gold Flexible Ring
Cartier 18K Gold Flexible Ring Sale price$4,500.00
Fine Emerald Diamond 18K Gold NecklaceFine Emerald Diamond 18K Gold Necklace
Gumps 18K Gold Lapis Men's RingGumps 18K Gold Lapis Men's Ring
Gump's 18K Gold Onyx Men's Ring Gumps 18K Gold Onyx Ring

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.