Skip to main content

Incogem

Platinum
5 / 5
Palm Desert, CA
THANKS!
Follow

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

Incogem Floating Diamond Pendant, 14 Karat Yellow Gold ‘Letter K’, 0.15ct
By Incogem
Located in Palm Desert, CA
This Incogem Floating Diamond Letter 'K' Pendant is handcrafted in recycled 14 karat yellow gold and features eleven brilliant-cut diamonds arranged in the shape of the letter 'K'. T...
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Inlay Ivory Seashell Earrings Studs
Located in Palm Desert, CA
These are sea-shell scallop stud earrings made of ivory with 14 karat white gold inlay. The earrings have a total weight of 1.94 grams and measure 14.92mm in length, 15.0mm in width,...
Category

Mid-20th Century Unknown Retro Stud Earrings

Materials

14k Gold, Yellow Gold

Oval Cabochon Green Jade Clip On Earrings, 14 Karat Yellow Gold
Located in Palm Desert, CA
These are a beautiful pair of clip on earrings made of 14 karat yellow gold, with a center jade in each. The jade is a medium-dark green color as a cabochon oval cut measuring 8.0mm ...
Category

Mid-20th Century European Retro Clip-on Earrings

Materials

Jade, 14k Gold, Yellow Gold

14 Karat Yellow Gold Faceted Pear Shaped Amethyst Stud Earrings, 5.40ctw
Located in Palm Desert, CA
These are a beautiful pair of pear faceted Amethyst stud earring made with 14 karat yellow gold. The Amethysts are set in a four prong basket setting, each measuring 12.15mm x 8.30mm...
Category

Mid-20th Century American Retro Stud Earrings

Materials

Amethyst, 14k Gold, Yellow Gold

14 Karat Yellow Gold Bezel Set Amethysts, Dome Stud Earrings, 5.3 Grams
Located in Palm Desert, CA
These earrings were made with 14 karat yellow gold and post backings. In the center of each earring, held in a dome, bezel setting is a brilliant-cut round dark purple amethyst, flus...
Category

Mid-20th Century American Retro Stud Earrings

Materials

Amethyst, 14k Gold, Yellow Gold

14 Karat Yellow Gold Oval Amethysts, Basket Setting Stud Earrings, 5.0ctw
Located in Palm Desert, CA
These earrings were made with 14 karat yellow gold and each earring holds an oval faceted Amethyst. The gemstones are held in a basket setting and each measure 9.0mm x 7.0mm with a c...
Category

Mid-20th Century European Retro Stud Earrings

Materials

Amethyst, 14k Gold, Yellow Gold

14 Karat Yellow Gold Bezel Set Oval Amethysts, 1.60 Grams, Stud Earrings
Located in Palm Desert, CA
These earrings were made with 14 karat yellow gold and each one holds an oval faceted amethyst measuring 10.0mm x 8.0mm. The amethysts have a medium purple and are each set in a beze...
Category

Early 20th Century European Late Victorian Stud Earrings

Materials

Amethyst, 14k Gold, Yellow Gold

14 Karat Yellow Gold Trillion-Cut Onyx Stud Earrings, 1.65 Grams
Located in Palm Desert, CA
These pair of stud earrings are made with 14 karat yellow gold and hold a ridged, bezel set trillion cut onyx. The earrings have a diameter of 11.48mm and a depth of 1.83mm, designed...
Category

Late 20th Century American Modern Stud Earrings

Materials

Onyx, 14k Gold, Yellow Gold

14 Karat White Gold Vintage Screw Back Freshwater Pearl and Diamond Earrings
Located in Palm Desert, CA
These pair of earrings are made with 14 karat white gold and have a combined weight of 2.83 grams. Each earring holds a round freshwater cream pearl, each measuring 7.87mm in diamete...
Category

Mid-20th Century American Retro Stud Earrings

Materials

Diamond, Freshwater Pearl, 14k Gold, White Gold

14 Karat Yellow Gold Half Hoop Drop Earrings, Pear Shaped Opals, 1.23ctw
Located in Palm Desert, CA
These beautiful earrings are made with 14 karat yellow gold and have a half-hoop drop design with a post backing. Aligned vertically down the front of the hoop and each held in a fou...
Category

Late 20th Century American Modern Drop Earrings

Materials

Opal, 14k Gold, Yellow Gold

14 Karat Yellow Gold Geometric Dome Pearl Stud Earrings
Located in Palm Desert, CA
These pair of stud earrings are made with 14 karat yellow gold. In the center of each earring are a 5.0mm small cream pearl with a geometrical dome setting around it. The earrings me...
Category

Mid-20th Century Italian Modern Stud Earrings

Materials

Pearl, 14k Gold, Yellow Gold

14 Karat Yellow Gold Flat Hoop Earring with Scallop Edge
Located in Palm Desert, CA
These hoop earrings have a post backing and a half-hoop design with a scallop cut out edge. The earrings have a high polish finish and a combined total weight of 1.90 Grams. Detail...
Category

Late 20th Century American Modern 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.