About Kothari & Company, Inc.
Kothari & Company is a wholesale diamond, color stone, and jewelry company in Los Angeles. We are 6th generation jewelers who specialize in important estate jewelry, signed pieces from big houses like Cartier, Van Cleef, and Bulgari, and large close outs. We have an international business and supply to wholesalers, retailers, and auction houses all over the world. Our prices reflect our constant turnover in goods and expertise in loose stones and finished jewelry. Open to negotiating prices as well as finding you pieces that have not been placed online yet. Message ...Read More
Established in 19751stDibs seller since 2018
Featured Pieces
GIA Yellow Diamond Radiant Cross Pendant in 18K Yellow Gold
Located in Los Angeles, CA
Gorgeous 8.84 ct. UV VVS-VS diamond radiants. Handmade in 18k yellow gold. Length of chain is 16". Each stone is 1.50 ct. Stones come with GIA certificates.
Category
21st Century and Contemporary Pendant Necklaces
Materials
Yellow Diamond, Yellow Gold
4.38 Carat Emerald Cut Emerald East West Bezel Prong Ring in Silver and 18K Gold
Located in Los Angeles, CA
Beautiful 4.38 ct. emerald emerald cut. Handmade in 18k yellow gold and blackened silver. Ring size 6.
Category
21st Century and Contemporary Cocktail Rings
Materials
Emerald, 18k Gold, Silver
Guild 12 Carat Blue Sapphire Cabochon Ring in 18K White Gold
Located in Los Angeles, CA
Beautiful 12.20 ct. Ceylon blue sapphire cabochon with good quality white diamond rounds. Handmade in 18k white gold. Ring size 7. Comes with Guild certificate.
Category
21st Century and Contemporary Cocktail Rings
Materials
Blue Sapphire, White Gold
Estate Lugano Mix Shape Diamond Necklace in Black Ceramic & 18K Yellow Gold
By Lugano
Located in Los Angeles, CA
Estate Lugano necklace featuring 15.70 ct. mix shape diamonds. Handmade in 18k yellow gold and black ceramic. Length is 15.75".
Category
21st Century and Contemporary Link Necklaces
Materials
Diamond, Yellow Gold
White Diamond Rose Cut Round Station Necklace in 18K White Gold
Located in Los Angeles, CA
Beautiful 1.04 ct. good quality, white, and bright diamond rose cut rounds. Handmade in 18k white gold. Total of 10 stones. Length is just under 18".
Category
21st Century and Contemporary Chain Necklaces
Materials
White Diamond, White Gold
GIA 2 Carat Fancy Yellow Pear Shape Ring in Matte 18K Yellow Gold
Located in Los Angeles, CA
Gorgeous 2.01 ct. fancy yellow SI 2 diamond pear shape. Handmade in 18k matte yellow gold. Ring size 6. Comes with GIA certificate.
Category
21st Century and Contemporary Cocktail Rings
Materials
Yellow Gold
7.76 Carat Pear Shape Opal and Round White Diamond Ring in Platinum
Located in Los Angeles, CA
Beautiful 3.05 ct. opal pear shape with 2.41 ct. good quality white diamond rounds. Handmade in platinum. Ring size 7.25.
Category
21st Century and Contemporary Cocktail Rings
Materials
White Diamond, Opal, Platinum
GIA 0.30 Carat Each White Diamond Oval Eternity Band Ring in 18K Yellow Gold
Located in Los Angeles, CA
Gorgeous 3.15 ct. HI SI1-SI2 white diamond ovals. Each stone is 0.30 ct. Handmade in 18k yellow gold. Ring size 6.5. GIA certificates included.
Category
21st Century and Contemporary Band Rings
Materials
White Diamond, Yellow Gold
White Diamond Round Tennis Necklace in 14K Yellow Gold
Located in Los Angeles, CA
Beautiful 11.00 ct. white diamond rounds. Handmade in 14k yellow gold. Length is 16+.
Category
21st Century and Contemporary Link Necklaces
Materials
White Diamond, Yellow Gold
GIA 0.50 Carat Each Emerald Cut Diamond Tennis Bracelet in 18K White Gold
Located in Los Angeles, CA
Beautiful 22.26 ct. I VVS2-VS2 white diamond emerald cuts. Handmade in 18k white gold. Each stone is 0.50 ct. Comes with GIA certificates. Length is 7".
Category
21st Century and Contemporary Tennis Bracelets
Materials
Diamond, White Gold
GIA White Diamond Round Dangle Earrings in 18K Rose Gold
Located in Los Angeles, CA
Beautiful 0.92 ct. G SI2 white diamond rounds with smaller white diamond rounds. Handmade in 18k rose gold. GIA certificates included.
Category
21st Century and Contemporary Dangle Earrings
Materials
White Diamond, Rose Gold
GIA 3 Carat Each White Diamond Round Martini Stud Earrings in 18K White Gold
Located in Los Angeles, CA
Gorgeous 6.10 ct. L SI1-SI2 (3.02 ct. and 3.08 ct.) white diamond rounds. Handmade in 18k white gold push back setting. Each stone comes with GIA certificate.
Category
21st Century and Contemporary Stud Earrings
Materials
White Diamond, White Gold
GIA Yellow Diamond Radiant Cross Pendant in 18K Yellow Gold
Located in Los Angeles, CA
Gorgeous 8.84 ct. UV VVS-VS diamond radiants. Handmade in 18k yellow gold. Length of chain is 16". Each stone is 1.50 ct. Stones come with GIA certificates.
Category
21st Century and Contemporary Pendant Necklaces
Materials
Yellow Diamond, Yellow Gold
4.38 Carat Emerald Cut Emerald East West Bezel Prong Ring in Silver and 18K Gold
Located in Los Angeles, CA
Beautiful 4.38 ct. emerald emerald cut. Handmade in 18k yellow gold and blackened silver. Ring size 6.
Category
21st Century and Contemporary Cocktail Rings
Materials
Emerald, 18k Gold, Silver
Guild 12 Carat Blue Sapphire Cabochon Ring in 18K White Gold
Located in Los Angeles, CA
Beautiful 12.20 ct. Ceylon blue sapphire cabochon with good quality white diamond rounds. Handmade in 18k white gold. Ring size 7. Comes with Guild certificate.
Category
21st Century and Contemporary Cocktail Rings
Materials
Blue Sapphire, White Gold
Estate Lugano Mix Shape Diamond Necklace in Black Ceramic & 18K Yellow Gold
By Lugano
Located in Los Angeles, CA
Estate Lugano necklace featuring 15.70 ct. mix shape diamonds. Handmade in 18k yellow gold and black ceramic. Length is 15.75".
Category
21st Century and Contemporary Link Necklaces
Materials
Diamond, Yellow Gold
White Diamond Rose Cut Round Station Necklace in 18K White Gold
Located in Los Angeles, CA
Beautiful 1.04 ct. good quality, white, and bright diamond rose cut rounds. Handmade in 18k white gold. Total of 10 stones. Length is just under 18".
Category
21st Century and Contemporary Chain Necklaces
Materials
White Diamond, White Gold
GIA 2 Carat Fancy Yellow Pear Shape Ring in Matte 18K Yellow Gold
Located in Los Angeles, CA
Gorgeous 2.01 ct. fancy yellow SI 2 diamond pear shape. Handmade in 18k matte yellow gold. Ring size 6. Comes with GIA certificate.
Category
21st Century and Contemporary Cocktail Rings
Materials
Yellow Gold
7.76 Carat Pear Shape Opal and Round White Diamond Ring in Platinum
Located in Los Angeles, CA
Beautiful 3.05 ct. opal pear shape with 2.41 ct. good quality white diamond rounds. Handmade in platinum. Ring size 7.25.
Category
21st Century and Contemporary Cocktail Rings
Materials
White Diamond, Opal, Platinum
GIA 0.30 Carat Each White Diamond Oval Eternity Band Ring in 18K Yellow Gold
Located in Los Angeles, CA
Gorgeous 3.15 ct. HI SI1-SI2 white diamond ovals. Each stone is 0.30 ct. Handmade in 18k yellow gold. Ring size 6.5. GIA certificates included.
Category
21st Century and Contemporary Band Rings
Materials
White Diamond, Yellow Gold
White Diamond Round Tennis Necklace in 14K Yellow Gold
Located in Los Angeles, CA
Beautiful 11.00 ct. white diamond rounds. Handmade in 14k yellow gold. Length is 16+.
Category
21st Century and Contemporary Link Necklaces
Materials
White Diamond, Yellow Gold
GIA 0.50 Carat Each Emerald Cut Diamond Tennis Bracelet in 18K White Gold
Located in Los Angeles, CA
Beautiful 22.26 ct. I VVS2-VS2 white diamond emerald cuts. Handmade in 18k white gold. Each stone is 0.50 ct. Comes with GIA certificates. Length is 7".
Category
21st Century and Contemporary Tennis Bracelets
Materials
Diamond, White Gold
GIA White Diamond Round Dangle Earrings in 18K Rose Gold
Located in Los Angeles, CA
Beautiful 0.92 ct. G SI2 white diamond rounds with smaller white diamond rounds. Handmade in 18k rose gold. GIA certificates included.
Category
21st Century and Contemporary Dangle Earrings
Materials
White Diamond, Rose Gold
GIA 3 Carat Each White Diamond Round Martini Stud Earrings in 18K White Gold
Located in Los Angeles, CA
Gorgeous 6.10 ct. L SI1-SI2 (3.02 ct. and 3.08 ct.) white diamond rounds. Handmade in 18k white gold push back setting. Each stone comes with GIA certificate.
Category
21st Century and Contemporary Stud Earrings
Materials
White Diamond, White Gold