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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

Exquisite Antique Unheated Ceylon Sapphire Ruby Pearl Gold BraceletExquisite Antique Unheated Ceylon Sapphire Ruby Pearl Gold Bracelet
Gold Diamond Wood Stone Architectural Vintage RingDiamond Gold Wood Stone Architectural Ring
SoldTiffany Co. 18K Gold Diamond Bird BroochTiffany & Co. 18K Gold Diamond Bird and Branch Brooch
Diamond Multi Gemstone Gold Flower Earrings Brooch Set Diamond Multi Gemstone Gold Flower Earrings Brooch Set
Charles Krypell 18K Gold Diamond Link Bracelet Krypell 18K Gold Diamond Link Bracelet
Multi Gemstone 18K Gold Choker NecklaceDiamond Ruby 18K Gold Choker Necklace
Russian Silver Enamel Box Russian Silver Enamel Snuff Box
Antique Tiffany Co. Silver Cup  Antique Tiffany & Co. Silver Cup
Art Deco Silver Enamel Japanese Motif MinaudiereArt Deco Silver Enamel Minaudiere
Art Deco Tiffany & Co. Platinum Gold Diamond Emerald Onyx Brooch Tiffany & Co. Platinum Gold Diamond Emerald Onyx Brooch
Antique Markowitsch & Scheid Silver Niello CaseAntique Markowitsch & Scheid Silver Niello Case
Verdura 18K Gold Hematite Cufflink Stud Set Verdura Gold Hematite Cufflink Stud Set
Hermès 18K Gold Ruby Junonia Shell Fish BroochHermès 18K Gold Junonia Shell Fish Brooch
SoldAntique Black Opal Gold Ring Opal Gold Ring Antique
Diamond Sapphire 18K Gold Earrings Luxurious Diamond Sapphire 18K Gold Earrings
Diamond Gold Dome EarringsDiamond Gold Earrings
Diamond Pearl 18K Gold EarringsDiamond South Sea Pearl 18K Gold Earrings
Citrine 18K Gold Ring Citrine 18K Gold Ring
Antique 18K Gold Blue Enameled Royal Crest CufflinksAntique 18K Gold Blue Enameled Royal Crest Cufflinks
Vintage 18K Gold Ruby Diamond Ring Vintage 18K Gold Ruby Diamond Ring
SoldHermes 18K Gold Equestrian Stirrup Cufflinks Hermes 18K Yellow Gold Equestrian Stirrup Cufflinks
Earrings 18K Gold Enamel and TurquoiseEarrings 18K Gold Enamel and Turquoise
La Triomphe 18K Gold Purple Jade Amethyst Diamond Earrings Ring La Triomphe 18K Gold Purple Jade Diamond Ring
Antique Gold Mining Pick Hammer Pearl Stick PinAntique Gold Mining Pick Hammer Pearl Stick Pin
Amethyst 18K Yellow Gold Rope RingAmethyst 18K Yellow Gold Rope Ring
SoldAntique Gold Silver Rose Cut Diamond Fox Stick PinAntique Gold Silver Rose Cut Diamond Fox Stick Pin
M. Schutz Art Nouveau Carved 18K Gold Bird Stick PinM. Schutz Art Nouveau Carved 18K Gold Bird Stick Pin
Antique Yellow Gold Bar Link Watch Chain Antique Gold Bar Link Watch Chain
art deco Gold Diamond Ruby Circle Stick PinAntique Gold Diamond Ruby Circle Stick Pin
Antique Gold Carved Ruby Scarab Diamond Stick PinAntique Gold Carved Ruby Scarab Diamond Stick Pin
Antique Gold Ruby Scarab Diamond Stick Pin Antique Gold Ruby Scarab Diamond Stick Pin
Diamond Ring 18k antique art nouveau Antique 18K Gold Diamond Pearl Sapphire Triangular Ring
SoldAntique Gold Carved Roman Soldier Jasper Men's Ring Victorian Gold Jasper Mens Ring
Vintage Schreiner NY Gold Plated Pearl Crystal Tubogas BeltVintage Schreiner NY Gold Plated Pearl Crystal Belt
Vintage 1960 Gold Onyx RingGold Onyx Ring
Round Brilliant Cut Diamond 18K Gold Ring Pave Pave Diamond 18K Gold Ring
SoldVintage Gucci by Tom Ford Sterling Silver Padlock Keychain Vintage Gucci by Tom Ford Sterling Padlock Keychain
SoldHermes Paris Gold Plated Brown Leather H Cadena Bangle BraceletHermes Paris Gold Plated Brown Leather H Cadena Bracelet
SoldOscar de la Renta Long Gold Plated Swirl EarringsOscar de la Renta Long Gold Plated Earrings
Cellini 18K Gold Watch Movement Cufflinks Cellini Gold Watch Movement Cufflinks
SoldCeylon Sapphire Men's Ring Gold Antique 18K Gold Ceylon Sapphire Crest Men's Ring
Tiffany  Co. Gold Sapphire Men's Cufflinks Tiffany & Co. 14K Gold Sapphire Men's Cufflinks
Antique Tiffany & Co. Gold Bangle Bracelets Antique Tiffany & Co. Gold  Bracelets
Gucci Silver Gold Wide Bangle BraceletGucci Silver Gold Wide Bangle Bracelet
SoldAntique Platinum 3 Mine Cut Diamond Gipsy Men's Ring Antique Diamond Men's Ring
SoldLanvin Paris Blue Brown Crystal Silver Tone Chain Collar NecklaceLanvin Paris Blue Brown Crystal Chain Collar Necklace
Antique 18K Gold Enamel Miniature Vinaigrette Antique 18K Gold Enamel Miniature Vinaigrette
Constantine 18K Gold Bronze Ancient Roman Coin CufflinksConstantine 18K Gold Bronze Ancient Roman Coin 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.