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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

Vintage Jeanne Lanvin Paris Gold Plated Brown Cabochon Glass BroochVintage Jeanne Lanvin Paris Gold Plated Brown Glass Brooch
Art Nouveau 18K Gold Wide Bracelet Art Nouveau Gold Wide Bracelet
Victorian Gold Enamel Portrait  religious Victorian Gold Enamel Porcelain Portrait
Antique Gold Jasper Carved Scarab Fob Antique Gold Jasper Scarab Fob
Edwardian Gold Mine Cut Diamond Sapphire Stick Pin Edwardian Gold Mine Cut Diamond Sapphire Stick Pin
Gustav Manz Antique Gold Bear Snake Fob Antique Gold Bear Snake Fob Gustav Manz
Men’s Ring Lapis Crest Set in 18K GoldMen’s Ring Lapis Crest Set in 18K Gold
SoldLarter & Sons Gold Mother of Pearl Cufflink and Stud SetLarter & Sons Gold Mother of Pearl Cufflink and Stud Set
Hermes 18K Yellow Gold Snail BroochHermes 18K Yellow Gold Snail Brooch
Victorian Agate Gold Hand FobVictorian Agate Gold Hand Fob
Tiffany & Co. Diamond BraceletTiffany Co. Platinum Diamond Bracelet
Multi Carre Gemstone Diamond 18K Gold Cuff BraceletMulti Carre Gemstone Diamond 18K Gold Bracelet
Lacloche Frères Platinum Fancy Diamond Airplane Stick PinLacloche Frères Platinum Fancy Diamond Airplane Stick Pin
Ancient Intaglio Gold Men's RingGold Men's Ancient Ring greek roman
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
SoldSave $11,000.00French Diamond Ruby Sapphire Enamel 18K Gold Unicorn BroochFrench Diamond Ruby Sapphire Enamel 18K Gold Unicorn Brooch
French Diamond Ruby Sapphire Enamel 18K Gold Unicorn Brooch Sale price$16,500.00 Regular price$27,500.00
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
Hermes 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
SoldSave $1,250.00Vintage 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
Citrine Intaglio 18K Gold RingCitrine Intaglio 18K Gold Ring
Citrine Intaglio 18K Gold Ring Sale price$8,500.00
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
SoldSave $200.00Antique 18K Diamond Ruby Sapphire Gypsy Men's RingsAntique 18K Diamond Ruby Sapphire Gypsy Men's Rings
Antique 18K Diamond Ruby Sapphire Gypsy Men's Rings Sale price$150.00 Regular price$350.00
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

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.