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Incogem

5 / 5
Palm Desert, CA
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About Incogem

At Incogem, we believe every piece of jewelry carries a story. Sometimes, it simply needs a little care to be told again. For more than 30 years, we have had the privilege of working with pieces that mark life's most meaningful moments. From restoring cherished heirlooms to redesigning jewelry for a new chapter, our work is rooted in preserving what matters while giving each piece new life. Our team of master jewelers, skilled goldsmiths, and a GIA Graduate Gemologist approaches every piece with patience, precision, and respect for its history. Whether restoring a vinta...Read More

Incogem

Established in 20151stDibs seller since 2018

Featured Pieces

14 Karat Two Tone Art Deco Plate Ring, 3.5mm Euro Cut Diamond, Size 6.25
Located in Palm Desert, CA
This ring was made with 14 karat yellow gold. The band itself remains yellow gold while the top detailed Art Deco Plate is rhodiumed white. The detailed plate measures 18.84mm by 72....
Category

Vintage 1920s European Art Deco Fashion Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

14 Karat Yellow Gold Diamond Staggered Baguette Band, Size 8.25
Located in Palm Desert, CA
This baguette band is crafted with 14 karat yellow gold. Along the top half of the band, each set in a two prong setting are twenty five straight baguette diamonds of varying size. T...
Category

Late 20th Century Modern Wedding Rings

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Hinged Hollow Bangle Bracelet, 9.6 Grams
Located in Palm Desert, CA
This bangle is made of 14 karat yellow gold with an oval shape. Stamped on the inside of the bangle on a polished gold raised plate is '14K' , 'ITALY' along with the maker's mark. Th...
Category

Late 20th Century Italian Modern Modern Bracelets

Materials

14k Gold, Yellow Gold

18 Karat White Gold Hollow Wavy Oval Hoop Earrings, 6.5 Grams
Located in Palm Desert, CA
These earrings are made with 18 karat polished white gold. Stamped on the hinged clasp on top is '750' , 'ITALY'. The earrings have a hollow inside with a wavy elongated oval hoop de...
Category

Late 20th Century Italian Modern Hoop Earrings

Materials

18k Gold, White Gold

14 Karat Yellow Gold Diamond Floral Earring Studs, India, 0.80 Grams
Located in Palm Desert, CA
These stud earrings are made with 14 karat yellow gold and designed with a floral pattern with the use of baguette and round diamonds. The earrings have a stud backing with 'INDIA' i...
Category

Mid-20th Century Indian Modern Stud Earrings

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Twisted Hollow Hoop Earrings, 2.1 Grams
Located in Palm Desert, CA
These hoop earrings are made with 14 karat yellow gold and finished with a high polish. They have a hollow build with a twisted design around the hoop. The earrings are fastened with...
Category

Vintage 1980s American Retro Hoop Earrings

Materials

14k Gold, Yellow Gold

14 Karat Two Tone Diamond Cluster Heart Pendant, Scallop Design, 0.38ctw
Located in Palm Desert, CA
This pendant is made of 14 karat yellow gold in the design of half of a heart. One side of the heart has a scallop design with a high polish yellow gold finish, matching te bail. On ...
Category

Late 20th Century American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

14 Karat Yellow Gold Open Teardrop Pendant with 3.8mm Diamond Accent, 0.20ct
Located in Palm Desert, CA
This pendant is made with 14 karat yellow gold with a high polish finish. It has an open teardrop design with a diamond sitting in the lower half of the pendant. The diamond measures...
Category

Mid-20th Century European Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Palm Tree Replica Pendant, Detailed Texture, 6.5 Grams
Located in Palm Desert, CA
This pendant was made in 14 karat white gold as a high polished and realistic textured palm tree. The pendant has a total weight of 6.5 grams and measures 34.25mm long, 17.43mm wide ...
Category

Late 20th Century American Modern Pendant Necklaces

Materials

14k Gold, Yellow Gold

14 Karat Yellow Gold Oval Turquoise Cabochon Pendant with Row of DIamonds, 0.1ct
Located in Palm Desert, CA
This pendant was made of 14 karat yellow gold with a high polish finish. In the center of this pendant is a cabochon oval light blue turquoise in a four prong setting. The cabochon m...
Category

Late 20th Century American Retro Pendant Necklaces

Materials

Diamond, Turquoise, 14k Gold, Yellow Gold

14 Karat Yellow Gold Hexagon Medical Emblem Charm, 1.72 Grams
Located in Palm Desert, CA
This charm was made of 14 karat yellow gold. Crafted into a hexagonal charm and decorated with the red enamel medical emblem, this charm is finished with a high polish and a total we...
Category

Late 20th Century American Modern Pendant Necklaces

Materials

14k Gold, Yellow Gold

14 Karat Two Tone Open Heart Pendant with Accent Diamonds, 1.33 Grams, 0.05ctw
Located in Palm Desert, CA
This pendant was made in 14 karat yellow gold with an open heart design. On opposite ends of the heart are diamond accent rows, set on a white gold plate for extra contrast. The diam...
Category

Late 20th Century American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

More About Incogem

For more than three decades, our Palm Desert showroom has been a trusted destination for vintage, estate, and custom jewelry. Whether you’re celebrating a milestone, searching for a one-of-a-kind treasure, or creating a custom piece, we take the time to make every visit personal, memorable, and centered around you.

Jewelry has been our family’s craft for three generations. As G.I.A. Certified gemologists and master goldsmiths, we personally perform every repair, restoration, and custom project in-house. Our hands-on approach ensures each piece receives the expertise, care, and respect it deserves.

Our collection of vintage and estate jewelry is thoughtfully curated with a focus on quality. Our team personally inspects each piece, and any necessary repairs or restoration are completed in-house before it is offered for sale. We take pride in being transparent about each piece’s history and condition, ensuring you know exactly what makes it unique.

We understand that jewelry often carries memories as valuable as the material itself. That’s why we approach each piece with patience, precision, and respect. We take pride in delivering work that reflects our family’s standards of craftsmanship, and we’re always honest about what we can and cannot do. Earning your trust is just as important to us as restoring your jewelry; every decision we make is guided by our commitment.

Few pieces tell a story quite like the Incogem Floating Diamond Pendant. Originally designed by Charles Weinstein in 1978, it suspends a diamond within crystal-clear lucite, creating the illusion of a floating diamond. Charles later entrusted his vision and techniques to our Master Jeweler, Rick, who handcrafts each pendant in-house. A truly one-of-a-kind design that remains as captivating and unique today as ever.