About Incogem
At Incogem, we believe every piece of jewelry carries a story—some just need a little care to be told again. For over 30 years, we’ve had the privilege of working with pieces that mark life’s most meaningful moments. From restoring well-loved heirlooms to redesigning jewelry for a new chapter, our work is rooted in preserving what matters while giving it new life. Our team of master jewelers, gold smiths, and GIA Graduate Gemologist, approaches each piece with patience, precision, and respect for its history. Whether it’s a vintage ring, a strand of pearls, or a custom ...Read More
Established in 20151stDibs seller since 2018
Featured Pieces
Victorian 14K Gold Chrysoprase, Pearl & Diamond Ring, Circa 1837
Located in Palm Desert, CA
This delicate Victorian European ring is crafted in 14 karat yellow gold and weighs 3.7 grams, offering a refined balance of elegance and historical charm. At its center sits a chrys...
Category
Antique 1830s Italian Victorian Fashion Rings
Materials
Diamond, Pearl, Yellow Gold
10K Gold Bloodstone Heliotrope Cabochon Ring, Art Deco, Circa 1837
Located in Palm Desert, CA
This distinctive ring features a bold bloodstone, also known as heliotrope, set in 10 karat gold. The stone measures approximately 18.4 x 11 mm and displays a deep, dark green opaque...
Category
Antique 1830s Art Deco Fashion Rings
Materials
10k Gold
14K Yellow Gold Four-Row Diamond Channel Band (0.88 CTW)
Located in Palm Desert, CA
This wide 14 karat yellow gold diamond band offers a bold yet refined design, defined by its structured four-channel layout. Each channel is lined with eleven round diamonds, for a t...
Category
Vintage 1980s Contemporary Engagement Rings
Materials
Diamond, Yellow Gold
14K Yellow Gold Retro Black Star Sapphire Ring, 3.34ct, Size 8
Located in Palm Desert, CA
This striking 14-karat yellow gold ring features a captivating oval cabochon black star sapphire, bezel-set at the center. The sapphire weighs appr...
Category
Vintage 1980s Unknown Retro Signet Rings
Materials
Star Sapphire, Black Star, Gold, 14k Gold, Yellow Gold
10 Karat Art Deco Hematite Intaglio Ring, Circa 1930s
Located in Palm Desert, CA
This vintage 10 Karat Gold Ring features a bold Art Deco design with a wide, polished band showcasing clean lines and geometric styling. At the center is a detailed Hematite Intaglio...
Category
Vintage 1930s Unknown Art Deco Signet Rings
Materials
Hematite, Yellow Gold, Gold, 10k Gold
Princess Cut Diamond and Blue Sapphire Pinky Ring, 14K Gold, 1980s
Located in Palm Desert, CA
Crafted in rich 14K gold, this refined pinky ring showcases a striking balance of brilliance and color. At its center, a single princess-cut diamond is channel-set on a diagonal, cre...
Category
Vintage 1980s Unknown Retro Cocktail Rings
Materials
Diamond, Blue Sapphire, 14k Gold, Yellow Gold, Gold
14K Yellow Gold Retro Fancy Link Charm Bracelet, 8.5in, 1980s
Located in Palm Desert, CA
This exceptional 14 Karat Yellow Gold Statement Bracelet is a striking example of refined luxury and masterful craftsmanship, designed for the discerning collector. Composed of intri...
Category
Vintage 1980s Unknown Retro Link Bracelets
Materials
Gold, Yellow Gold, 14k Gold
14K Yellow Gold Diamond-Cut Cubetto Link Bracelet, Retro Style, Italy
Located in Palm Desert, CA
Elegant and contemporary, this 14 karat yellow gold Cubetto bracelet showcases a striking design composed of individual flexible gold bars, alternating between diamond-cut and smooth...
Category
Vintage 1970s Unknown Retro Link Bracelets
Materials
Yellow Gold, 14k Gold
18K Two-Tone Gold Diamond Hinged Bangle Bracelet, 1.02ctw, 1980s
Located in Palm Desert, CA
18 Karat Two-Tone white and yellow gold channel-set Diamond hinged bangle bracelet. Seventeen round graduate diamonds channel-set in white gold with yellow gold bands and four prince...
Category
Vintage 1980s Unknown Retro Bangles
Materials
Diamond, Yellow Gold, White Gold, 18k Gold
Incogem Floating Diamond Pendant: 14k Yellow Gold (Letter O)
By Incogem
Located in Palm Desert, CA
Incogem Floating Diamond Pendant: 14k Yellow Gold, available in letters A-Z. The pendants are handcrafted of recycled 14k yellow gold. The diamonds are brilliant cut, 58 facets, VS1 ...
Category
2010s American Modern Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
Incogem Floating Diamond Pendant: 14k Yellow Gold (L)
By Incogem
Located in Palm Desert, CA
Incogem Floating Diamond Pendant: 14k Yellow Gold, available in letters A-Z. The pendants are handcrafted of recycled 14k yellow gold. The diamonds are brilliant cut, 58 facets, VS1 ...
Category
2010s American Modern Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
1957 Vacheron & Constantin 18K Gold Manual Wind Art Deco Watch
Located in Palm Desert, CA
This vintage 1957 Vacheron & Constantin men’s manual wind watch is crafted in 18K yellow gold and remains in excellent condition. It features a brown leather strap and houses movemen...
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