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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

Edwardian No Heat Natural Ceylon Sapphire Diamond Stick PinAntique No Heat Natural Ceylon Sapphire Diamond Stick Pin
SoldHammerman Brothers 18K Gold Diamond Ruby Sapphire Walrus BroochHammerman Brothers 18K Gold Diamond Ruby Sapphire Walrus Brooch
Hammerman Brothers 18K Gold Enamel Diamond Lion BroochHammerman Brothers 18K Gold Enamel Diamond Lion Brooch
Antique Japanese Silver Satyr PendantAntique Japanese Silver Satyr Pendant
Vintage Yellow Gold Dome RingVintage Yellow Gold Dome Ring
Vintage Yellow Gold Dome Ring Sale price$4,950.00
Antique Gold Diamond Cow Stick PinAntique Gold Diamond Cow Stick Pin
SoldAntique Gold Lion Stick PinAntique Gold Lion Stick Pin
Fred Paris 18K Gold Lapis Mother of Pearl Diamond Cufflink Stud SetFred Paris 18K Gold Lapis Mother of Pearl Diamond Cufflink Stud Set
Hidalgo 18K Gold Enamel Diamond Flower EarringsHidalgo 18K Gold Enamel Diamond Flower Earrings
Yellow Gold Plique a Jour Enamel Diamond Mythological CufflinksYellow Gold Plique a Jour Enamel Diamond Mythological Cufflinks
Tanzanite Diamond and Platinum NecklaceTanzanite Diamond and Platinum Necklace
Sapphire Stirrup 18K Gold Cufflinks
Vintage Christian Dior Gold Plated Purple Crystal Collar NecklaceVintage Christian Dior Gold Plated Purple Crystal Collar Necklace
Edwardian Fresh Water Pearl Diamond PendantEdwardian Fresh Water Pearl Diamond Pendant
Vintage Anne Klein Gold Plated Blue Resin Earrings
Frascarolo 18K Gold Enamel Diamond Emerald Jaguar Earrings - DSF Antique JewelryFrascarolo 18K Gold Enamel Diamond Emerald Jaguar Earrings - DSF Antique Jewelry
SoldVintage French 18K Gold Enamel Ball CufflinksVintage French 18K Gold Enamel Ball Cufflinks
Vintage Maruka Silver Pearl Hair OrnamentVintage Maruka Silver Pearl Hair Ornament
SoldArt Nouveau 18K Gold Carved Carnelian Opal Diamond Lady BroochArt Nouveau 18K Gold Carved Carnelian Opal Diamond Lady Brooch
Antique Dutch High Relief Silver Jewelry BoxAntique Dutch High Relief Silver Jewelry Box
Edwardian Demantoid Diamond Gold Stick PinEdwardian Demantoid Diamond Gold Stick Pin
Vintage Gold Sapphire Diamond Swirl EarringsVintage Gold Sapphire Diamond Swirl Earrings
Vintage Gold Ruby Diamond Watch RingVintage Gold Ruby Diamond Watch Ring
Antique J.E. Caldwell Sterling Jade Ruby BoxAntique J.E. Caldwell Sterling Jade Ruby Box
Vintage Bulova Platinum Diamond Watch
SoldTiffany & Co Schlumberger Diamond 18K Gold 6 Rows X Band RingTiffany Co Diamond 18K Gold 6 Rows X Band Ring
Vintage 18K Yellow Gold Reeded Twist Hoop EarringsVintage 18K Yellow Gold Reeded Twist Hoop Earrings
Trio 18K Gold Pearl Diamond Heart Shaped EarringsTrio 18K Gold Pearl Diamond Heart Shaped Earrings
Barry Kieselstein-Cord Platinum Diamond EarringsBarry Kieselstein-Cord Platinum Diamond Earrings
Regner Paris 18K Gold Sapphire Retro Bracelet WatchRegner Paris 18K Gold Sapphire Retro Bracelet Watch
Diamond Sapphire 18K Yellow Gold RingDiamond Sapphire 18K Yellow Gold Ring
Victorian Gold Reverse Crystal Dog Agate PendantVictorian Gold Reverse Crystal Dog Agate Pendant
SoldVintage USN United States Navy Ring Gold Men's RingVintage USN United States Navy Ring Gold Men's Ring
Antique Tiffany & Co. Gold LorgnetteAntique Tiffany & Co. Gold Lorgnette
Antique Krementz Gold Bleeding Heart Flower Enamel Pearl Brooch
Diamond 18K Yellow Gold Flexible EarringsDiamond 18K Yellow Gold Flexible Earrings
Antique Gold Satyr Stick Pin
Kurt Wayne 18K Yellow Gold Honeycomb CufflinksKurt Wayne 18K Yellow Gold Honeycomb Cufflinks
Cartier Panthere Two Row Gold & Stainless Watch 183949Cartier Panthere Two Row Gold & Stainless Watch 183949
Antique Gold Ceylon Sapphire Intaglio Men's RingAntique Gold Ceylon Sapphire Intaglio Men's Ring
Georg Adam Scheid Silver Greek Coin BraceletGeorg Adam Scheid Silver Greek Coin Bracelet
Vintage Fendi Gold Plated Black Enamel Crystal Collar NecklaceVintage Fendi Gold Plated Black Enamel Crystal Collar Necklace
Antique Gold Diamond Turquoise Dog BroochAntique Gold Diamond Turquoise Dog Brooch
SoldArt Nouveau Gold Mermaid Fresh Water Pearl RingArt Nouveau Gold Mermaid Fresh Water Pearl Ring
Antique Victorian Cameo Gold Men's RingAntique Victorian Cameo Gold Men's Ring
Diamond Ruby Yellow Gold RingDiamond Ruby Yellow Gold Ring
Diamond Ruby Yellow Gold Ring Sale price$9,750.00
SoldOpal Diamond Platinum Gold RingOpal Diamond Platinum Gold Ring
SoldAntique No Heat Burma Sapphire Intaglio 18K Gold Men's RingAntique No Heat Burma Sapphire Intaglio 18K Gold Men's 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.

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