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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

SoldTiffany & Co. Gold Knot Diamond CufflinksTiffany & Co. Gold Knot Diamond Cufflinks
SoldViking Enamel Silver PendantViking Enamel Silver Pendant
SoldAntique Tiffany & Co. Platinum CufflinksAntique Tiffany & Co. Platinum Cufflinks
Tiffany & Co. Sapphire Gold CufflinksTiffany & Co. Sapphire Gold Cufflinks
Van Cleef & Arpels CufflinksVan Cleef & Arpels Cufflinks
SoldDavid Webb Gold EarringsDavid Webb Gold Earrings
David Webb Gold Earrings Sale price$11,850.00
Antique G. Accarisi Firenze Garnet Gold Cherub BroochAntique G. Accarisi Firenze Garnet Gold Cherub Brooch
Buccellati Gold CufflinksBuccellati Gold Cufflinks
Buccellati Gold Cufflinks Sale price$6,500.00
SoldEmerald & Sapphire Platinum CufflinksEmerald & Sapphire Platinum Cufflinks
Cartier "4 Times Square" Gold CufflinksCartier "4 Times Square" Gold Cufflinks
Spessartine Garnet Diamond 18K Gold RingSpessartine Garnet Diamond 18K Gold Ring
Elizabeth Gage Sapphire & Amethyst RingElizabeth Gage Sapphire & Amethyst Ring
Vintage French 18K Gold Sapphire CufflinksVintage French 18K Gold Sapphire Cufflinks
Judith Ripka Silver Heart BroochJudith Ripka Silver Heart Brooch
Georg Jensen Silver Brooch No. 89Georg Jensen Silver Brooch No. 89
Atelier Munsteiner 18K Yellow Gold Diamond BraceletAtelier Munsteiner 18K Yellow Gold Diamond Bracelet
Spritzer & Fuhrmann Diamond EarringsSpritzer & Fuhrmann Diamond Earrings
Tiffany & Co. Paloma Picasso Gold Diamond Onyx RingTiffany & Co. Paloma Picasso Gold Diamond Onyx Ring
Tiffany & Co. Paloma Picasso 18K Gold Diamond Onyx EarringsTiffany & Co. Paloma Picasso 18K Gold Diamond Onyx Earrings
Antique Enamel Brooch PendantAntique Enamel Brooch Pendant
Tiffany & Co. 18K Yellow Gold Enamel EarringsTiffany & Co. 18K Yellow Gold Enamel Earrings
Tiffany & Co. Gold Knot BroochTiffany & Co. Gold Knot Brooch
David Webb Ruby Enamel Frog Gold BroochDavid Webb Ruby Enamel Frog Gold Brooch
David Webb Enamel & Gold RingDavid Webb Enamel & Gold Ring
David Webb Enamel & Gold Ring Sale price$7,500.00
David Webb Gold Enamel EarringsDavid Webb Gold Enamel Earrings
David Webb Lapis & Gold RingDavid Webb Lapis & Gold Ring
David Webb Lapis & Gold Ring Sale price$12,500.00
SoldSabbadini Emerald Sapphire Diamond EarringsSabbadini Emerald Sapphire Diamond Earrings
Tiffany & Co. 18K Gold Turquoise EarringsTiffany & Co. 18K Gold Turquoise Earrings
Tiffany & Co. Enamel & Gold EarringsTiffany & Co. Enamel & Gold Earrings
Tiffany & Co. Fluted Gold EarringsTiffany & Co. Fluted Gold Earrings
Tiffany Co 18K Gold Diamond Enamel BroochVintage Tiffany & Co. 18K Gold Diamond Enamel Brooch
Tiffany & Co. Carnelian & Onyx Gold EarringsTiffany & Co. Carnelian & Onyx Gold Earrings
Givenchy Paris Gold Plated Rose Flower Heart BroochGivenchy Paris Gold Plated Rose Flower Heart Brooch
Tiffany & Co. Gold & Enamel BraceletTiffany & Co. Gold & Enamel Bracelet
David Webb Sapphire Ruby Diamond Gold EarringsDavid Webb Sapphire Ruby Diamond Gold Earrings
SoldVintage Buccellati Emerald & Diamond 18K Yellow Gold Macri Bangle BraceletVintage Buccellati Emerald & Diamond 18K Yellow Gold Macri Bangle Bracelet
Buccellati Lapis & Gold EarringsBuccellati Lapis & Gold Earrings
Buccellati Lapis & Gold BraceletBuccellati Lapis & Gold Bracelet
Aaron Basha Diamond Charm BraceletAaron Basha Diamond Charm Bracelet
SoldTiffany & Co. Gold Fan EarringsTiffany & Co. Gold Fan Earrings
Sapphire Diamond 18K Gold CufflinksSapphire Diamond 18K Gold Cufflinks
SoldJudith Ripka Diamond & Amethyst Kick Cuff BraceletJudith Ripka Diamond & Amethyst Kick Cuff Bracelet
Emil Meister Gold CufflinksEmil Meister Gold Cufflinks
Emil Meister Gold Cufflinks Sale price$5,500.00
Estate Jockey Cap Gold & Ruby CufflinksEstate Jockey Cap Gold & Ruby Cufflinks
Tiffany & Co. by George Schuler Gold Swirl ClipTiffany & Co. by George Schuler Gold Swirl Clip
Antique Gold Watch Fob Seal Griffin Antique Gold Watch Fob Seal
Antique Gold Watch Fob Seal Sale price$3,500.00
Gianfranco Ferré Silver NecklaceGianfranco Ferré Silver Necklace
Equestrian Enamel & Silver Bead NecklaceEquestrian Enamel & Silver Bead 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.