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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

HERMES Paris TOUAREG Brown Leather Sterling Silver BraceletHERMES Paris TOUAREG Brown Leather Sterling Silver Bracelet
Vintage Diamond Blue Enamel Oval CufflinksVintage Diamond Blue Enamel Oval Cufflinks
Barry Kieselstein-Cord 1994 Sterling Silver Squirrel Acorn Belt BuckleBarry Kieselstein-Cord 1994 Sterling Silver Squirrel Acorn Belt Buckle
SoldMontegrappa Zodiac Monkey 18K Gold Fountain PenMontegrappa Zodiac Monkey 18K Gold Fountain Pen
Marquise Aquamarine 18K Gold Diamond RingMarquise Aquamarine 18K Gold Diamond Ring
Bulgari Parentesi 18K Gold CufflinksBulgari Parentesi 18K Gold Cufflinks
Vintage Gold Sapphire Double Sided CufflinksVintage Gold Sapphire Double Sided Cufflinks
Aquamarine 14K Yellow Gold Brilliant Diamond RingAquamarine 14K Yellow Gold Brilliant Diamond Ring
Vintage Aquamarine Gold Ribbed RingVintage Aquamarine Gold Ribbed Ring
Vintage Aquamarine Gold Chain Link NecklaceVintage Aquamarine Gold Chain Link Necklace
Edward Farmer Chinese Carved Jade Silver ClockEdward Farmer Chinese Carved Jade Silver Clock
Carved Nephrite Jade Silver and Enamel ClockCarved Nephrite Jade Silver and Enamel Clock
Diamond 18K Yellow Gold Teardrop Long EarringsDiamond 18K Yellow Gold Teardrop Long Earrings
Aquamarine Sapphire Gold RingAquamarine Sapphire Gold Ring
Aquamarine Sapphire Gold Ring Sale price$12,500.00
Aquamarine Brilliant & Baguette Diamond Gold RingAquamarine Brilliant & Baguette Diamond Gold Ring
Art Nouveau Geisha Gold Enamel Diamond Bar Pin
Les Must De Cartier Vendome Trinity Gold Plate Ballpoint PenLes Must De Cartier Vendome Trinity Gold Plate Ballpoint Pen
Diamond Sapphire 18K Gold Ring18k Diamond Sapphire Ring VCA
Aquamarine Baguette Diamond Gold RingAquamarine Baguette Diamond Gold Ring
Daum Nancy Cameo Glass Gilt Silver Mounted BowlDaum Nancy Cameo Glass Gilt Silver Mounted Bowl
Diamond Engagement Gold Ring NDIDiamond Engagement Gold Ring NDI
Star Diamond Citrine 18K White Gold RingStar Diamond Citrine 18K White Gold Ring
Paolo Piovan Gioielli Gold Ring Diamond Amethyst & GemstonesPaolo Piovan Gioielli Gold Ring Diamond Amethyst & Gemstones
La Triomphe 18K Yellow Gold Diamond BraceletLa Triomphe 18K Yellow Gold Diamond Bracelet
Charles Turi 18K Gold Diamond Collar NecklaceCharles Turi 18K Gold Diamond Collar Necklace
SoldCartier Tank Française Gold & Diamond Watch 1821Cartier Tank Française Gold & Diamond Watch 1821
Gold Enamel & Diamond Heart Pendant NecklaceGold Enamel & Diamond Heart Pendant Necklace
SoldAlfred Dunhill Sterling Silver Enamel Golfer Cufflinks
DeLaneau 18K Gold 3-Time Zone Diamond Chronograph Watch GTCWGDeLaneau 18K Gold 3-Time Zone Diamond Chronograph Watch GTCWG
SoldCartier Tortue Gold XL 8 Day Power Reserve Privee Collection WatchCartier Tortue Gold XL 8 Day Power Reserve Privee Collection Watch
Gustav Klingert Antique Silver Enamel Sword BeltGustav Klingert Antique Silver Enamel Sword Belt
SoldMauboussin Paris 18K Gold Diamond Ruby BroochMauboussin Paris 18K Gold Diamond Ruby Brooch
Art Nouveau 18K Gold Sapphire Gemstone Briolette Necklace Pendant Attrib. F. Walter Lawrence/Gustav ManzArt Nouveau 18K Gold Sapphire Briolette Necklace Walter Lawrence/Gustav Manz
SoldTiffany & Co. 18K Yellow Gold Feather Clip EarringsTiffany & Co. 18K Yellow Gold Feather Clip Earrings
La Triomphe Opal Diamond Tourmaline Cocktail Enamel Gold RingLa Triomphe Opal Diamond Tourmaline Cocktail Enamel Gold Ring
SoldAntique Fujii Yoshitoyo Japanese Damascene 24K Gold Dragon Iron BoxAntique Fujii Yoshitoyo Japanese Damascene 24K Gold Dragon Iron Box
Vintage Horse Ruby Gold BroochVintage Horse Ruby Gold Brooch
Vintage Horse Ruby Gold Brooch Sale price$5,950.00
Simon G 18K Gold Heart Diamond Pendant NecklaceSimon G 18K Gold Heart Diamond Pendant Necklace
Buccellati Gold Lapis Men's RingBuccellati Gold Lapis Men's Ring
SoldBoucheron Diamond Emerald Sapphire 18K Gold EarringsBoucheron Diamond Emerald Sapphire 18K Gold Earrings
Vintage Men's Gold Poison Band RingVintage Men's Gold Poison Band Ring
Vintage Universal Geneve 18K Gold Ladies Diamond WatchVintage Universal Geneve 18K Gold Ladies Diamond Watch
David Yurman 18K Gold Diamond Infinity Necklace PendantDavid Yurman 18K Gold Diamond Infinity Necklace Pendant
SoldGhiso 20 Dollar Gold Coin WatchGhiso 20 Dollar Gold Coin Watch
David Webb 18K Gold Rope Pearl Diamond EarringsDavid Webb 18K Gold Rope Pearl Diamond Earrings
Early Angel Cameo Antique Gold RingEarly Angel Cameo Antique Gold Ring
Georg Jensen Early Silver Brooch 27Georg Jensen Early Silver Brooch 27
Whimsical Smoking Pipe Gold Enamel Ruby CufflinksWhimsical Smoking Pipe Gold Enamel Ruby Cufflinks

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.