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Incogem

Platinum
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 Open 'X' Design Hoop Earrings, Post Backing
Located in Palm Desert, CA
These are 14 karat yellow and white gold hoop earrings with a post backing. The earrings have a yellow gold high polished border of a double band, with an interior white gold 'X' des...
Category

Vintage 1980s American Modernist Hoop Earrings

Materials

14k Gold, White Gold, Yellow Gold

14 Karat White Gold Hoop Earrings, 1.81ctw, 2.0mm Diamonds
Located in Palm Desert, CA
These hoop earrings are made of 14 karat white gold with a row of two prong setting diamonds set vertically along the front exterior of the hoop, and another row on the back interior...
Category

Vintage 1980s American Modernist Hoop Earrings

Materials

Diamond, 14k Gold, White Gold

14 Karat Yellow Gold Polished Triangular Hinged Sailboat Earrings
Located in Palm Desert, CA
These earrings are made of 14 karat yellow gold with a sailboat inspired design. The earrings are two triangular parts, connected by a post allowing for angled movement of the smalle...
Category

Vintage 1970s American Modernist Stud Earrings

Materials

14k Gold, Yellow Gold

14 Karat Yellow Gold Faceted Step-Cut Citrine, Vintage Screw Back Earrings
Located in Palm Desert, CA
These earrings are made of 14 karat yellow gold with a vintage screw back drop as the post. The screw back is completely connected to each other to ensure you cannot lose one half un...
Category

Mid-20th Century American Retro Stud Earrings

Materials

Citrine, 14k Gold, Yellow Gold

14 Karat White Gold Diamond Dangle Drop Earrings, 0.50ctw, 4.2 Grams
Located in Palm Desert, CA
These dangle earrings are made of 14 karat white gold and consist of three different geometrical layers of dangling. There are a total of forty-eight round bead-set diamonds with a t...
Category

Mid-20th Century American Art Deco Dangle Earrings

Materials

Diamond, 14k Gold, White Gold

14 Karat Yellow Gold Oval Cabochon Lapis Lazuli, Bezel Set, Omega Back
Located in Palm Desert, CA
These earrings are made of 14 karat yellow gold with a high polish finish. Each earring contains a bezel set oval cabochon lapis lazuli measuring 16.0m x 14.0mm. The earrings contain...
Category

Vintage 1970s German Modernist Stud Earrings

Materials

Lapis Lazuli, 14k Gold, Yellow Gold

David Yurman 18 karat and Sterling Silver Clip On Diamond Earrings, 1.0ctw
By David Yurman
Located in Palm Desert, CA
These earrings are made by the designer, David Yurman, with 18 karat yellow gold and sterling silver. Made to be clip on earrings, the earrings have a soft rectangle shape measuring ...
Category

Late 20th Century American Modernist Clip-on Earrings

Materials

Diamond, 18k Gold, Yellow Gold, Sterling Silver

14 Karat White Gold Dangle Free Form Swan Earrings, 0.06ctw, 2.70 Grams
Located in Palm Desert, CA
This pair of dangle earrings is made of 14 karat white gold with a loop wire back. Dangling from the earring is a swan-inspired free form design with a singular three-prong diamond s...
Category

Late 20th Century American Modernist Dangle Earrings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Wide Small Hoop Earrings, 3.5 Grams
Located in Palm Desert, CA
These earrings are made of 14 karat white gold with a high polish finish in a small hoop design. The earrings have a post backing and measure to be 9.64mm wide with a 0.67mm thicknes...
Category

Late 20th Century Italian Modernist Hoop Earrings

Materials

14k Gold, White Gold

14 Karat Yellow Gold Stud Cabochon Onyx Hollow Earrings, 8.2 Grams
Located in Palm Desert, CA
These post earrings are accented with a bezel-set cabochon onyx measuring 10.0mm in diameter. The earrings have a post backing and hollow design for lightweight wear. The earrings ha...
Category

Late 20th Century Italian Modernist Stud Earrings

Materials

Onyx, 14k Gold, Yellow Gold

14 Karat Yellow Gold Hollow Curved Hoop Earrings, 3.10 Grams
Located in Palm Desert, CA
These hoop earrings are made of 14 karat yellow gold with a high polish finish. These earrings are hollow with a slight natural curve. The dimensions of the hoops measure 26.18mm x 4...
Category

Late 20th Century Italian Modernist Hoop Earrings

Materials

14k Gold, Yellow Gold

14 Karat Yellow Gold Hollow Round Hoops, Hinged Clasp, 4.8 Grams
Located in Palm Desert, CA
These earrings are made of 14 karat yellow gold with a hollow design and a total weight of 4.8 grams. The hoops have a hinged clasp backing and a curved, bubble design. They measure ...
Category

Late 20th Century Italian Modernist Hoop Earrings

Materials

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.