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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

Vintage 1980's Chanel Paris Large Gold Plated CC Chain BroochVintage 1980's Chanel Paris Large Gold Plated CC Chain Brooch
Vintage Karl Lagerfeld Paris Long Gold Plated Glass Pearl EarringsVintage Karl Lagerfeld Paris Long Gold Plated Glass Pearl Earrings
SoldVintage Bottega Veneta Sterling Silver Red Glass Crystal Lion EarringsVintage Bottega Veneta Sterling Silver Red Glass Crystal Lion Earrings
SoldKwiat Baguette Round Brilliant Cut Diamond BraceletKwiat Baguette Round Brilliant Cut Diamond Bracelet
SoldAntique Yellow Gold Curb Link Watch Chain & BarAntique Yellow Gold Curb Link Watch Chain & Bar
Antique Silver Figural Cherub and Signet Ring SealAntique Silver Figural Cherub and Signet Ring Seal
Antique Carved Coral & Silver Dog & Snake Figural SealAntique Carved Coral & Silver Dog & Snake Figural Seal
Buccellati 18K Gold Carnelian Clip BroochBuccellati 18K Gold Carnelian Clip Brooch
David Yurman Silver Gold Wide Choker NecklaceDavid Yurman Silver Gold Wide Choker Necklace
SoldBvlgari Bulgari 18K Gold Money ClipBvlgari Bulgari 18K Gold Money Clip
SoldVintage Cartier Gold Travel ClockVintage Cartier Gold Travel Clock
SoldSave $1,500.00Hessonite Garnet 18K Gold Men's RingHessonite Garnet 18K Gold Men's Ring
Hessonite Garnet 18K Gold Men's Ring Sale price$5,000.00 Regular price$6,500.00
Antique French 18K Gold Diamond Emerald Ruby Sapphire Snake CufflinksAntique French 18K Gold Diamond Emerald Ruby Sapphire Snake Cufflinks
Asprey 18K Gold Sapphire Diamond Enamel Cufflink Dress SetAsprey 18K Gold Sapphire Diamond Enamel Cufflink Dress Set
Kohn 18K Gold Pearl Cufflink Stud SetKohn 18K Gold Pearl Cufflink Stud Set
Grey Pearl Gold Cufflink Stud SetGrey Pearl Gold Cufflink Stud Set
SoldVintage 18K Yellow Gold Cufflink 4 Stud Dress SetVintage 18K Yellow Gold Cufflink 4 Stud Dress Set
Parentesi Style 18K Gold Diamond CufflinksParentesi Style 18K Gold Diamond Cufflinks
SoldWalt Disney Mickey Mouse Donald Duck 18K Gold Diamond Enamel Cufflink Stud SetWalt Disney Mickey Mouse Donald Duck 18K Gold Diamond Enamel Cufflink Stud Set
3rd Century AD Roman Bronze Coin 18K Gold Cufflinks3rd Century AD Roman Bronze Coin 18K Gold Cufflinks
Retro French 18K Gold Wide Bow-Buckle BraceletRetro French 18K Yellow Gold Bow-Buckle Bracelet
Plique a Jour Gold Citrine Cuff BraceletVintage Plique a Jour Gold Citrine Cuff Bracelet
Antique Egyptian Revival Diamond Carnelian Gold Pharaoh Stick PinAntique Egyptian Revival Diamond Carnelian Gold Pharaoh Stick Pin
Tiffany & Co. 18K Gold Wire Twist EarringsTiffany & Co. 18K Gold Wire Twist Earrings
Antique Chinese 16K Gold Dragon Jade Stick PinAntique Chinese 16K Gold Dragon Jade Stick Pin
Phenomenal Antique Diamond Bird Stick PinPhenomenal Antique Diamond Bird Stick Pin
Antique Egyptian Revival Diamond Ruby Sardonyx Gold Pharaoh Stick PinAntique Egyptian Revival Diamond Ruby Sardonyx Gold Pharaoh Stick Pin
SoldAntique Opal Old Mine Cut Diamond Gold Stick PinAntique Opal Old Mine Cut Diamond Gold Stick Pin
Antique Caduceus Gold Silver Diamond Pearl Enamel Stick PinAntique Caduceus Gold Silver Diamond Pearl Enamel Stick Pin
Mary McFadden 1970’s Extra Wide Gold Plated Hammered Pair Cuff BraceletsMary McFadden 1970’s Extra Wide Gold Plated Hammered Pair Cuff Bracelets
SoldVintage Karl Lagerfeld Paris Gold Plated White Gray Glass Pearl EarringsVintage Karl Lagerfeld Paris Gold Plated White Gray Glass Pearl Earrings
SoldMen's Gucci G-Chrono Diamond Watch 101M
Yellow & Blue Sapphire Diamond 18K Gold Necklace PendantYellow & Blue Sapphire Diamond 18K Gold Necklace Pendant
Chunky 18K Yellow Gold Wide BraceletChunky 18K Yellow Gold Wide Bracelet
Oscar Heyman Diamond Ruby Sapphire 18K Gold Wave Trio BraceletsOscar Heyman Diamond Ruby Sapphire 18K Gold Wave Trio Bracelets
David Webb 18K Gold Diamond BraceletDavid Webb 18K Gold Wide Diamond Bracelet
SoldSave $2,000.00Cartier 18K Yellow Gold Wide BandCartier 18K Yellow Gold Wide Band
Cartier 18K Yellow Gold Wide Band Sale price$7,500.00 Regular price$9,500.00
David Webb 18K Yellow Gold EarringsDavid Webb 18K Yellow Gold Earrings
Colombian Emerald Gold RingColombian Emerald Gold Ring
Colombian Emerald Gold Ring Sale price$9,500.00
S Kashi Pave Diamond Wedding BandS Kashi Pave Diamond Wedding Band
Valentin Magro 18K Gold Pearl Earrings
Gismondi Fancy Diamond EarringsGismondi Fancy Diamond Earrings
Gismondi Fancy Diamond Earrings Sale price$12,500.00
Vintage 18K Yellow Gold Chain NecklaceVintage 18K Yellow Gold Chain Necklace
Antique Platinum Sapphire Triangle Stick PinAntique Platinum Sapphire Triangle Stick Pin
SoldSave $8,500.00Art Nouveau 18K Gold Cabochon Sapphire Men's RingArt Nouveau 18K Gold Cabochon Sapphire Men's Ring
Art Nouveau 18K Gold Cabochon Sapphire Men's Ring Sale price$0.00 Regular price$8,500.00
Ralph Lauren Silver Pocket Watch Chain/NecklaceRalph Lauren Silver Pocket Watch Chain/Necklace
SoldAntique Yellow Gold Horseshoe Stick Pin
SoldSave $235.00Antique Gold Sword Diamond Pearl Stick PinAntique Gold Sword Diamond Pearl Stick Pin
Antique Gold Sword Diamond Pearl Stick Pin Sale price$750.00 Regular price$985.00

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.