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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

Antique Repousse Germany Silver Cup BeakerAntique Repousse Germany Silver Cup Beaker
Samuel Benham BJC Gold & Sterling Silver Necklace
Barry Kieselstein-Cord Silver Charm Leather BraceletBarry Kieselstein-Cord Silver Charm Leather Bracelet
Cartier Paris 18K Gold Ruby Enamel CufflinksCartier Paris 18K Gold Ruby Enamel Cufflinks
Fred Paris 18K Gold & Steel Force 10 BraceletFred Paris 18K Gold & Steel Force 10 Bracelet
Antique 18th Century Gold Mother of Pearl BoxAntique 18th Century Gold Mother of Pearl Box
Antique Agate Gold Enamel Loving CupAntique Agate Gold Enamel Loving Cup
Tiffany & Co. Yellow Gold Wedding Band RingTiffany & Co. Yellow Gold Wedding Band Ring
SoldAntique 18K Yellow Gold Posey HolderAntique 18K Yellow Gold Posey Holder
SoldSave $148,513.57Antique Peter & Ann Bateman Silver CasterAntique Peter & Ann Bateman Silver Caster
Antique Peter & Ann Bateman Silver Caster Sale price$0.00 Regular price$148,513.57
Vintage 18K Gold Diamond Carnelian Earrings Ring Brooch SetVintage 18K Gold Diamond Carnelian Earrings Ring Brooch Set
Malachite Diamond 22K Yellow Gold Pendant Earrings SetMalachite Diamond 22K Yellow Gold Pendant Earrings Set
Antique Russian Miniature Silver TriptychAntique Russian Miniature Silver Triptych
Judith Ripka 18K Gold Diamond Chain BroochJudith Ripka 18K Gold Diamond Chain Brooch
SoldGorham Antique Sterling Silver Dinner BellGorham Antique Sterling Silver Dinner Bell
SoldVintage Buccellati Silver Large 12 Inch Picture FrameVintage Buccellati Silver Large 12 Inch Picture Frame
Cartier Gilt Silver Nugget Necklace Belt Cartier Jackie O Gold Sterling Silver Belt
Tiffany & Co. 18K Gold Diamond Ruby Owl Brooch PinTiffany & Co. 18K Gold Diamond Ruby Owl Brooch Pin
SoldAntique Gold Diamond Owl Stick PinAntique Gold Diamond Owl Stick Pin
Antique Owl Gold & Diamond StickpinAntique Owl Gold & Diamond Stickpin
Alor 18K Gold & Steel Diamond RingAlor 18K Gold & Steel Diamond Ring
Antique 18K Gold Cluster Natural Pearl Diamond RingAntique 18K Gold Cluster Natural Pearl Diamond Ring
Tiffany & Co. Jade 18K Gold CufflinksTiffany & Co. Jade 18K Gold Cufflinks
Gucci 18K Gold Horsebit CufflinksGucci 18K Gold Horsebit Cufflinks
Antique 1860's Gold Enamel Turquoise Diamond Wings Brooch PinAntique 1860's Gold Enamel Turquoise Diamond Wings Brooch Pin
Yellow & Blue Sapphire Stirrup Gold CufflinksYellow & Blue Sapphire Stirrup Gold Cufflinks
Save $825.00Antique Diamond Ruby Gold Fox Stick Pin
Antique Diamond Ruby Gold Fox Stick Pin Sale price$2,150.00 Regular price$2,975.00
Antique Ruby Gold Owl Cane Mount BandAntique Ruby Gold Owl Cane Mount Band
Antique French Diamond Emerald Pearl Ruby Silver Fly Pin BroochAntique French Diamond Emerald Pearl Ruby Silver Fly Pin Brooch
SoldAntique Shakudō Gold RingAntique Shakudō Gold Ring
Antique Shakudō Gold Ring Sale price$2,950.00
Georg Jensen Hans Hansen Sterling Silver Necklace 185Georg Jensen Hans Hansen Sterling Silver Necklace 185
Daum Nancy Cameo Glass Sterling Silver Claret JugDaum Nancy Cameo Glass Sterling Silver Claret Jug
William Ruser Black Opal Diamond Platinum Owl BroochWilliam Ruser Black Opal Diamond Platinum Owl Brooch
Early Georg Jensen Sterling Silver Server 102Early Georg Jensen Sterling Silver Server 102
Art Nouveau French Silver Perfumer BottleArt Nouveau French Silver Perfumer Bottle
Art Nouveau 935 Sterling Silver Blue Glass VaseArt Nouveau 935 Sterling Silver Blue Glass Vase
Tiffany & Co. Yellow Gold Cufflink Stud SetTiffany & Co. Yellow Gold Cufflink Stud Set
Tiffany & Co. Angela Cummings Iron lacquer Gold Damascene Bubble CuffTiffany & Co. Angela Cummings Iron lacquer Gold Damascene Bubble Cuff
Art Nouveau 935 Sterling Silver Blue Glass VaseArt Nouveau 935 Sterling Silver Blue Glass Vase
Platinum Guilloche Green Enamel Diamond Cufflink Stud SetPlatinum Guilloche Green Enamel Diamond Cufflink Stud Set
Burle Marx Blue Topaz 18K Gold RingBurle Marx Blue Topaz 18K Gold Ring
Ruby Diamond 18K Yellow Gold BraceletRuby Diamond 18K Yellow Gold Bracelet
Has Sterling Silver Enamel PendantHas Sterling Silver Enamel Pendant
Chanel CC 1995 Gold Plated Round EarringsChanel CC 1995 Gold Plated Round Earrings
Chanel CC 1980's Gold Plated Lion Coin EarringsChanel CC 1980's Gold Plated Lion Coin Earrings
Ruser Freshwater Pearl Cufflink & Van Cleef Arpels StudsRuser Freshwater Pearl Cufflink & Van Cleef Arpels Studs
H. Stern DVF Diane Von Furstenberg Gold Diamond Coral BroochH. Stern DVF Diane Von Furstenberg Gold Diamond Coral Brooch
Tiffany & Co. Schlumberger 18K Gold Lapis Cufflink Stud SetTiffany & Co. Schlumberger 18K Gold Lapis Cufflink Stud Set

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.