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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

Diamond Platinum Ring French-Cut SapphiresArt Deco Diamond Platinum Ring French-Cut Sapphires
Vintage Platinum Ring Diamond Calibre-Cut SapphiresVintage Platinum Ring Diamond Sapphires
Trillion-Cut Tanzanite Ring Round Brilliant DiamondsTrillion-Cut Tanzanite Ring Diamond
Nina Ricci Paris Crystal Swirl Chain BeltVintage Nina Ricci Paris Gold Plated Crystal Swirl Chain Belt
Jaded Gilded Sterling Silver Coin Collar NecklaceJaded Gilded Sterling Silver Coin Collar Necklace 1
Oscar de la Renta Gold Plated Red Enamel Coin Drop EarringsOscar de la Renta Gold Plated Red Enamel Coin Drop Earrings 1
Vintage Silver Flexible Coil Bangle BraceletVintage Silver Flexible Coil Bangle Bracelet
Belle Époque Austro-Hungarian Silver Pink Paste Pearl NecklaceBelle Époque Austro-Hungarian Silver Pink Paste Pearl Necklace
Vintage 18K Gold Enamel Fish Brooch Sapphires Diamonds18K Gold Enamel Fly Fish Brooch Sapphires Diamonds
Antique Gold  Enamel Flower Cufflinks DiamondsAntique Gold Multicolor Enamel Flower Cufflinks with Diamonds
Tanzanite 18K Gold Ring DiamondTrillion-Cut Tanzanite 18K Gold Ring with Rose-Cut Diamonds
Victorian Gold Diamond Natural Zircon Bangle BraceletVictorian Gold Diamond Natural Zircon Bangle Bracelet
Antique Victorian Gold Rose-Cut Diamond Pearl Bangle BraceletVictorian Gold Diamond Pearl Bangle Bracelet
Gucci Silver Dog Tag NecklaceGucci Silver Dog Tag Necklace
Exceptional Platinum Diamond Statement CufflinksPlatinum Diamond Statement Cufflinks
Vintage Yves Saint Laurent Goossens Gold Plated Hoop EarringsVintage Yves Saint Laurent Goossens Gold Plated Hoop Earrings 1
Monies Gold Black Wood Large Beads Long Sautoir NecklaceMonies Gold Black Wood Large Beads Long Sautoir Necklace 1
Victorian Gold Pocket Watch Chain Quartz Agate Antique Victorian Gold Pocket Watch Chain Necklace
Antique Carnelian Intaglio Gold Stick Pin, Two-Tone DesignAntique Carnelian Intaglio Gold Stick Pin, Two-Tone Design
Antique Tiffany Co. Natural Pearl Diamond Stick PinAntique Tiffany & Co. Natural Pearl Diamond Acorn Stick Pin
Kunzite and Aquamarine Ring in 18K GoldKunzite and Aquamarine Ring in 18K Yellow Gold
Dior “La D de Dior” Ladies Watch Pink Strap & Diamond BezelChristian Dior “La D de Dior” Ladies Watch – Pink Strap & Diamond Bezel
Statement Diamond Ring in 18K Gold with 6 Carats of DiamondsDiamond Ring in 18K Gold
SoldArt Nouveau 18K Gold Rose-Cut Diamond Stick PinArt Nouveau 18K Gold Rose Diamond Stick Pin
Antique French Diamond Ruby Harlequin Jester Brooch Silver 18K Gold EnamelAntique French Diamond Ruby Harlequin Jester Brooch in Silver 18K Gold
Janesich Art Deco Diamond Platinum Stick Pin with Onyx Janesich Platinum Art Deco Diamond Stick Pin
Vintage 14K Gold Garnet Tennis Collar NecklaceVintage 14K Gold Garnet Tennis Collar Necklace 1
SoldVintage Christian Dior Gianfranco Ferre Gold Plated Lace Pendant NecklaceVintage Christian Dior Gianfranco Ferre Gold Plated Lace Pendant Necklace 1
Bounkit Purple Amethyst Pearl Tassel Drop EarringsBounkit Purple Amethyst Pearl Tassel Drop Earrings 1
Lapis Buddha Amulet Mounted in 18K Gold Snake Lapis Lazuli Buddha Amulet with Snakes, Mounted in 18K Gold
Antique French 18K Gold Cat Stick Pin with Reverse Crystal PaintingFrench 18K Gold Cat Stick Pin Reverse Crystal Antique
Antique Austrian Hallmarked Gold Stick Pin Sapphire, Diamond CitrineAntique Austrian Hallmarked Gold Stick Pin Sapphire, Diamond Citrine
SoldAntique Gold Miniature Revolver Stick PinAntique Gold Miniature Revolver Stick Pin, Finely Detailed Design
SoldVictorian Gold Padlock Stick Pin Padlock Antique Victorian Gold Padlock Stick Pin  Padlock Key
Edwardian Old-Cut Diamonds Calibré-Cut Sapphires Stick Pin Edwardian Platinum-Set Gold Diamond Sapphire Round Stick Pin
Tiffany & Co. Elsa Peretti 18K Gold Teardrop Pendant NecklaceTiffany & Co. Elsa Peretti 18K Gold Teardrop Pendant
SoldSave $175.00Tiffany & Co. Sterling Silver Catholic Rosary NecklaceTiffany & Co. Sterling Silver Catholic Rosary Necklace
Tiffany & Co. Sterling Silver Catholic Rosary Necklace Sale price$800.00 Regular price$975.00
Tiffany & Co Art Deco Gold Amethyst Class Ring Hunter CollegeTiffany & Co. Art Deco 14K Gold Amethyst Class Ring – Hunter College
Haroldo Burle Marx Pink Tourmaline & Diamond Earrings in 18K GoldHaroldo Burle Marx Pink Tourmaline & Diamond Earrings in 18K Gold
Vintage 1990's Chanel Paris Gold Plated CC Crystal Drop EarringsVintage 1990's Chanel Paris Gold Plated CC Crystal Drop Earrings 1
Ancient Roman Garnet Ring in High-Purity Gold, Circa 2nd–3rd Century CEAncient Roman Gold Garnet Men's Ring
Ancient Garnet Intaglio Antique 18K Gold Men’s RingAncient Garnet Intaglio Antique 18K Gold Men’s Ring
Baten 18K Gold Onyx, DiamondGemstone Drop EarringsBaten 18K Gold Onyx Diamond Gemstone Convertible Drop Earrings
SoldVintage 1990's Gold Plated Acorn Crystal Leaf Drop EarringsVintage 1990's Gold Plated Acorn Crystal Leaf Drop Earrings 1
Antique Gold Double-Face Cameo Ring Antique Victorian Gold Double-Face Cameo Ring with Classical Profiles
Hammerman Brothers 18K Gold Ruby Diamond Drop Earrings18K Gold Hammerman Brothers Platinum Ruby Diamond Drop Earrings
Victorian Gold Cameo Ring MuseAntique Victorian Gold Cameo Ring Depicting a Classical Muse
SoldVictorian Gold Cameo Ring Classical Greco-Roman FigureAntique Gold Cameo Ring Classical Greco-Roman Figure

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.