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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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4528 products

SoldFrench Diamond 18K Gold Leaf Large Hoop EarringsFrench Diamond 18K Gold Leaf Large Hoop Earrings
Vintage 1945 Mazer Sterling Silver Red Crystal Orchid Brooch Earrings SetVintage 1945 Mazer Sterling Silver Red Crystal Orchid Brooch Earrings Set
SoldTiffany & Co. Horseshoe Silver Belt BuckleTiffany & Co. Horseshoe Silver Belt Buckle
Tiffany & Co. 18K Yellow Gold Leaf BroochTiffany & Co. 18K Yellow Gold Leaf Brooch
Plique a Jour Enamel 18K Gold Diamond Mistletoe CufflinksPlique a Jour Enamel 18K Gold Diamond Mistletoe Cufflinks
Tiffany & Co. 18K Gold Ruby Diamond Flower BroochTiffany & Co. 18K Gold Ruby Diamond Flower Brooch
Art Nouveau Egyptian Revival Gold Plique a Jour Lapis Winged Scarab BroochArt Nouveau Egyptian Revival Gold Plique a Jour Lapis Winged Scarab Brooch
Puzzle 18K Yellow Gold Men's RingPuzzle 18K Yellow Gold Men's Ring
Craig Drake 18K Gold Diamond I love You Heart RingsCraig Drake 18K Gold Diamond I love You Heart Rings
Antique Gold Crest Men's RingAntique Gold Signet Men's Ring
Tiffany & Co. Gold Wide Men's RingTiffany & Co. Gold Wide Men's Ring
Vintage Yellow Gold Carved Jade Women’s RingVintage Yellow Gold Carved Jade Women’s Ring
Art Deco Gold Carved Coral RingArt Deco Gold Carved Coral Ring
Antique Gold Cabochon Carnelian Men's RingAntique Gold Cabochon Carnelian Men's Ring
SoldFrench Diamond Ruby Sapphire Enamel 18K Gold Unicorn BroochFrench Diamond Ruby Sapphire Enamel 18K Gold Unicorn Brooch
Antique Gold Carved Moonstone Lady Face Diamond Stick PinAntique Gold Carved Moonstone Lady Face Diamond Stick Pin
Deakin and Francis 18K Gold Lapis Enamel Diamond Ruby Cufflink Stud SetDeakin and Francis 18K Gold Lapis Enamel Diamond Ruby Cufflink Stud Set
SoldHermes Clou de Selle Silver CufflinksHermes Clou de Selle Silver Cufflinks
Edwardian French Cut Diamond Onyx Platinum Stick PinEdwardian French Cut Diamond Onyx Platinum Stick Pin
French 18K Gold Interchangeable Coral Tiger Eye Baton CufflinksFrench 18K Gold Interchangeable Coral Tiger Eye Baton Cufflinks
Victorian Gold Enamel Bow BroochVictorian Gold Enamel Bow Brooch
Vintage Yellow Gold Diamond Horse Pendant BroochVintage Yellow Gold Diamond Horse Pendant Brooch
Antique Cutler & Co. Gold Pearl Griffin Stick PinAntique Cutler & Co. Gold Pearl Griffin Stick Pin
Henry Dunay 18K Gold Diamond Zodiac Pisces Fish CufflinksHenry Dunay 18K Gold Diamond Zodiac Pisces Fish Cufflinks
SoldCarrera Y Carrera Diamond Sapphire 18K Gold Steel Horse CufflinksCarrera Y Carrera Diamond Sapphire 18K Gold Steel Horse Cufflinks
SoldVintage 1992 Gucci by Tom Ford Large Gold Plated Mariner Chain Toggle NecklaceVintage 1992 Gucci by Tom Ford Large Gold Plated Mariner Chain Toggle Necklace
SeidenGang 18K Gold Tourmaline RingSeidenGang 18K Gold Tourmaline Ring
SoldAntique Diamond 18K Gold Ring DSF
Cartier Silver Woven Mesh Lariat NecklaceCartier Silver Woven Mesh Lariat Necklace
Tiffany & Co. Lucida Platinum 2.79 CTW Diamond Engagement RingTiffany & Co. Lucida Platinum 2.79 CTW Diamond Engagement Ring
SoldAntique 18K Diamond Ruby Sapphire Gypsy Men's RingsAntique 18K Diamond Ruby Sapphire Gypsy Men's Rings
Wonderful 18 Karat Gold Comedy Tragedy CufflinksWonderful 18 Karat Gold Comedy Tragedy Cufflinks
Elizabeth Gage Enamel Pearl 18K Gold Silver Insect Intaglio Clip-On EarringsElizabeth Gage Enamel Pearl 18K Gold Silver Insect Intaglio Clip-On Earrings
Chopard Happy Sun 18K Gold Diamond Pendant NecklaceChopard Happy Sun 18K Gold Diamond Pendant Necklace
Amy Y 18K Yellow Gold Diamond Snake RingAmy Y 18K Yellow Gold Diamond Snake Ring
Vintage Yves Saint Laurent Paris Rive Gauche Silver Tone Hammered Swirl EarringsVintage Yves Saint Laurent Paris Rive Gauche Silver Tone Hammered Swirl Earrings
Vintage 1990's Fendi Gold Plated Black Cabochon Logo BroochVintage 1990's Fendi Gold Plated Black Cabochon Logo Brooch
Vintage Christian Dior Gold Plated Large Black Cabochon Crystal Flower EarringsVintage Christian Dior Gold Plated Large Black Cabochon Crystal Flower Earrings
SoldVintage Spring 1993 Chanel Paris Large Gold Plated CC Square Screw EarringsVintage Spring 1993 Chanel Paris Large Gold Plated CC Square Screw Earrings
SoldVintage 1970's Gucci Sterling Silver Black White Red Enamel Buckle Bangle BraceletVintage 1970's Gucci Sterling Silver Black White Red Enamel Buckle Bangle Bracelet
Mabe Pearl Diamond Earrings 18K Yellow GoldMabe Pearl Diamond Earrings 18K Yellow Gold
Antique Platinum Gold Watch Chain NecklaceAntique Platinum Gold Watch Chain Necklace
SoldVintage Givenchy Paris Gold Snakeskin Leather Top Handle BagVintage Givenchy Paris Gold Snakeskin Leather Top Handle Bag
Limited Edition Harrison James Black Crocodile Sterling Silver Fountain Ball Pen SetLimited Edition Harrison James Black Crocodile Sterling Silver Fountain Ball Pen Set
Mayors 18K Yellow Gold Diamond Onyx EarringsMayors 18K Yellow Gold Diamond Onyx Earrings
Elegant Ceramic & Diamond Earrings in 18K GoldElegant Ceramic & Diamond Earrings in 18K Gold
SoldSeidenGang Silver 18K Gold Pegasus Pin BroochSeidenGang Silver 18K Gold Pegasus Pin Brooch
SoldGustav Manz Egyptian Revival Gold Star Sapphire Men's RingGustav Manz Egyptian Revival Gold Sphinx Sapphire 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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