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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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4393 products

Ancient Sumerian Near Eastern Stone Barrel Seal Gold Pendant, 1300–800 BCAncient Sumerian Eastern Stone Barrel Seal Gold Pendant, 1300–800 BC
Tiffany Co. Schlumberger Coral 18K Gold Dress Set Cufflinks 3 StudsTiffany Co. Schlumberger Coral 18K Gold Cufflinks
Tiffany Co. Schlumberger 18K Gold Dress Set Cufflinks StudsTiffany & Co. Schlumberger 18K Gold Dress Set with Cufflinks and 3 Studs Hallmark
Diamond Sapphire 18K Gold Dress Set  Cufflinks 4 StudsDiamond Sapphire 18K Gold Dress Set with Cufflinks and 4 Studs
Vintage Kalinger Paris Gold Plated Red Crystal Heart EarringsVintage Kalinger Paris Gold Plated Red Crystal Heart Earrings 1
Antique Gattle & Co. Natural Black Opal 18K Gold Stick PinGattle Co. Black Opal 18K Gold Stick Pin
Edwardian Cartier Ruby Diamond Reversible Swivel Stick PinCartier Ruby and Diamond Reversible Swivel Stick Pin
Antique Edwardian Diamond Sapphire and Enamel Swivel Stick PinEdwardian Diamond Sapphire and Enamel Swivel Stick Pin
Red Sea Urchin Shell Cufflinks 18K Gold Peridot White CoralRed Sea Urchin Shell Cufflinks in 18K Gold with Peridot and White Coral
Turquoise Rubies Diamonds 18K Gold BraceletTurquoise Rubies Diamonds 18K Gold Flexible Bracelet
Vintage Christian Dior Paris Gold Plated Lion Chain BeltVintage Christian Dior Paris Gold Plated Lion Chain Belt 1
Cartier 18K Gold Diamond Leaf Brooch  Earrings SuiteCartier 18K Gold Diamond Leaf Brooch Earrings
René Kern Invisible-Set Ruby Diamond Gold BroochRené Kern Invisible-Set Ruby Diamond 18K Gold Platinum Brooch
Sabbadini Sapphire and Diamond Earrings in 18K GoldSabbadini Sapphire Diamond Earrings in 18K Gold
Tiffany Co Diamond Statement Ring in 18K GoldTiffany & Co. Diamond Vintage Ring in 18K Gold
Jean Vitau American Flag Brooch in 18K Gold Sapphire Ruby DiamondJean Vitau American Flag Brooch in 18K Gold Sapphire Ruby Diamond
Charlton Co. Diamond Ruby Sapphire Stick PinsPair Charlton Co Art Deco Diamond Ruby Sapphire Stick Pins
Patricia Von Musulin Lucite Sterling Silver Swirl EarringsPatricia Von Musulin Lucite Sterling Silver Swirl Earrings Hallamark
Bvlgari Penguin Cufflinks and Stud Set in Gold, Enamel DiamondBvlgari Penguin Cufflink Four-Stud Set 18K Gold Enamel and Diamond
Hammerman Brothers 18K Gold Diamond Clip-Post EarringsHammerman Brothers 18K Gold Platinum Diamond Clip-Post Earrings
Wempe 18K Gold Diamond World Map Globe PendantWempe 18K Gold Diamond World Map Globe Pendant
Victorian Gold Snake Pearl Garnet Stick PinAntique Victorian Gold Snake Pearl Garnet Stick Pin
Victorian Gold Garnet Diamond Acorn Oak Leaves Stick PinVictorian Gold Garnet Diamond Acorn and Oak Leaves Stick Pin
Patriotic Gold Diamond Enamel American Flag Eagle Lapel PinGold Diamond Enamel American Flag Eagle Lapel Pin
J.E. Caldwell & Co. Carat Purple Sapphire Diamond Stick PinJ.E. Caldwell & Co. Antique Purple Sapphire Diamond Stick Pin
Art Deco Colombian Emerald Diamond Stick PinArt Deco Colombian Emerald Diamond Stick Pin Side
Gucci Silver Horsebit Link BraceletVintage Gucci Sterling Silver Horsebit Link Bracelet
Vintage Robert Goossens Gold Plated Rock Crystal NecklaceVintage Robert Goossens Paris Gold Plated Rock Crystal Necklace 1
Art Deco Diamond Emerald Onyx BroochArt Deco Platinum Diamond Onyx Brooch
SoldRobert Goossens Paris Gold Plated Black Stone RingRobert Goossens Paris Gold Plated Black Stone Ring 1
SoldRobert Goossens Paris Gold Plated Pearl RingRobert Goossens Paris Gold Plated Pearl Ring 1
Vintage Yves Saint Laurent Goossens Gold Plated Cross EarringsVintage Yves Saint Laurent Goossens Gold Plated Cross Earrings 1
Vintage Premier Etage Paris Large Gold Plated Woven Hoop EarringsVintage Premier Etage Paris Large Gold Plated Woven Hoop Earrings 1
Art Deco Platinum Coral Fish Brooch with Diamonds and Black EnamelArt Deco Platinum Coral Fish Brooch with Diamonds and Black Enamel
Bvlgari Bulgari Lapis Lazuli 18K Gold CufflinksBulgari Lapis 18K Gold Cufflinks
SoldAntique Victorian Gold Spread-Wing Eagle BroochAntique Victorian Gold Wing Eagle Brooch
Art Deco Carved Jade, Diamond, Sapphire and Platinum Brooch
Art Deco Carved Jade, Diamond, Onyx Platinum Bow Brooch
Cartier Calibre de Cartier Chronograph WatchCartier Calibre de Cartier Chronograph 18K Gold Steel Men's Automatic Watch
Vintage Emerald Sapphire Platinum Eternity BandEternity Band Emerald Sapphire Platinum
Tiffany Co. Jade Enamel 18K Gold Stick PinAntique Tiffany & Co. Jade Enamel Gold Stick Pin
Vintage Karl Lagerfeld Large Gold Plated Logo Pearl BroochVintage Karl Lagerfeld Large Gold Plated Logo Pearl Brooch 1
SoldSave $90.00Vintage Jacques Fath Paris Gold Plated Pearl EarringsVintage Jacques Fath Paris Gold Plated Pearl Earrings 1
Vintage Jacques Fath Paris Gold Plated Pearl Earrings Sale price$360.00 Regular price$450.00
French Art Deco 18K Gold Turquoise and Diamond Horse Jockey BroochArt Deco 18K Gold Turquoise and Diamond Horse Jockey Brooch
Hammerman Brothers 18K Diamond Onyx Bangle BraceletHammerman Brothers 18K Gold Diamond Onyx Bangle Bracelet
Rare Ancient Roman 24K gold amethyst intaglio bracelet at DSF Antique JewelryClose-up of Ancient Roman amethyst intaglio set in 24K gold bracelet
Rare Cartier Tutti Frutti Emerald Sapphire Diamond Stick PinPlatinum Rare Cartier Tutti Frutti Emerald Sapphire Diamond Stick Pin Osnior
Antique 2 Carat Muzo Mine Colombian Emerald Diamond Stick PinAntique 2 Carat Muzo Mine Colombian Emerald Diamond Pin French

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.