After working for years alongside their father, a loose diamond dealer and professional jeweler, sisters Roshni and Reshma Kothari decided to branch out on their own. The pair opened their own business, Roshe Jewels, in California, where their eclectic designs dazzle with creative arrangements of colorful gemstones.
With graduate degrees from the Gemological Institute of America, the sisters’ expertly curated collections at Roshe Jewels are backed by insider industry knowledge. Specializing in fine jewelry, Roshni and Reshma’s San Dimas boutique offers collections that range from vintage styles to contemporary trends. While there are a myriad of white diamonds in the collection, Roshe Jewels’ bread and butter are colorful stones.
When speaking with 1stDibs about engagement rings with colorful stones, the Roshe Jewels founders suggest that buyers look for an evenly distributed saturation of color and a cut that shows it off.
“With aquamarine, the best shapes are emerald and oval cuts, which maximize an even amount of color throughout the stone,” says Roshni. “The color of the aquamarine can also be boosted by a cut that has higher crowns and deeper pavilions.”
From a nearly nine-carat pear-shaped amethyst ring surrounded by a halo of red sapphires to a 14-karat yellow-gold lariat tennis bracelet whose stones alternate between white diamonds and emeralds, the sisters’ best work is represented in Roshe Jewels’ candy-hued pieces.
Find a collection of Roshe Jewels jewelry on 1stDibs.
4.99 Carat Black White Diamond White Gold Dangle Earrings
By Roshe Jewels
Located in Los Angeles, CA
4.99 Carat Black Diamond White Gold Drop Earrings Metal: 14 Karat White Gold Primary Stones: Natural Black Diamond Accent Stones: Natural White Diamonds Total Carat Weight: 4.99 ...
White Diamond, Black Diamond, 14k Gold, White Gold
3.75 Carat Black Diamond White Gold Dangle Earrings
By Roshe Jewels
Located in Los Angeles, CA
3.75 Carat Black Diamond White Gold Dangle Earrings These beauties have 2 Black Pear Cut Diamonds that weigh 2.54 Carats and 40 Round Cut Diamonds that weigh 1.21 Carats. The total...
White Diamond, Black Diamond, 14k Gold, White Gold
1.27 Carat Black and White Diamond Dangling Lever Back 14K Gold Earrings
By Roshe Jewels
Located in Los Angeles, CA
1.27 Carat Black and White Diamond Dangling Lever Back 14K Gold Earrings Beautiful 2.15 Carat Black Diamond and White Diamond Drop Earrings in 14K White Gold. This intricate design...
Diamond, White Diamond, Black Diamond, 14k Gold, White Gold
2.06 Carat Black Diamond White Diamond 14 Karat White Gold Earrings
By Roshe Jewels
Located in Los Angeles, CA
2.06 Carat Black Diamond White Diamond 14 Karat White Gold Earrings These earrings have 16 Round Cut Black Diamonds that weigh 1.38 carats and are surrounded with 88 Round Cut Diamo...
White Diamond, Black Diamond, 14k Gold, White Gold
3.53 Carat Black Diamond White Diamond White Gold Dangle Earrings
By DGI
Located in Los Angeles, CA
These earrings have Black Pear Cut Diamonds that weigh 2.86 Carats and Round Cut White Diamonds that weigh 0.68 Carats. The total carat weight of the earrings are 3.53 Carats. The le...
White Diamond, Black Diamond, 14k Gold, White Gold
5.61 Carat Black Diamond White Diamond White Gold Dangle Earrings
By Roshe Jewels
Located in Los Angeles, CA
5.61 Carat Black Diamond White Diamond White Gold Dangle Earrings These gorgeous earrings have Natural Black Rose Cut Diamonds that weigh 4.14 Carats and Natural White Round Cut Dia...
White Diamond, Black Diamond, 14k Gold, White Gold
18K White Gold Black Diamond Drop Earrings
Located in Great Neck Plaza, NY
Refined and sophisticated, these stunning drop earrings feature bold round-cut black diamonds suspended from diamond-accented oval links. Crafted in luxurious 18K white gold and mark...
Black Diamond, 18k Gold, White Gold
18 Karat White Gold Dangle Ear Studs with White and Black Diamonds
Located in AMSTERDAM, NL
Offered in new condition: white gold dangle ear studs decorated with 6 pieces of brilliant cut diamonds, in total approx.0,30 ct H/VS/SI , and 8 pieces of Black diamonds of approx. 0,50 ct. In total approx. 0,80 ct in diamonds. Length:1,9 cm Gold grade: 18 kt (marked) Weight:2,3grams Working for couple of years for one of the famous diamond...
Black Diamond, 18k Gold, White Gold
0.90 Carat Fancy Black Diamond Drop Earrings in 18K White Gold
Located in NEW YORK, NY
Dangle earrings featuring an open-work design, with fancy round black diamonds weighing 0.90 carats and brilliant cut white diamonds weighing 0.62 carats in total.Made in 18 karat wh...
Diamond, Black Diamond, 18k Gold, White Gold
18K White Gold 1/5 Carat Diamond with White Topaz and Black Onyx Dangle Earrings
Located in New York, NY
Gleaming in polished 18k white gold, these dangle earrings make a statement with their sparkling splendor that twinkles as each intricate facet catches and reflects the light while you move about. These elegant drop earrings showcase natural 20x15mm pear-cut heat-treated black onyx gemstones in prong settings that emanate elegance. A natural 10x10mm round heat-treated white topaz shines above in a prong setting. Between is prong-set a lovely round white diamond. The diamonds total 1/5 cttw with an approximate G-H Color and SI1-SI2 Clarity. Push back findings keep these pierced earrings secure on your ears for comfortable wear all day long. Product Features: Diamond Type: Natural White Diamonds Diamond Count: 2 Round-Cut Diamonds Diamond Color: G-H Diamond Clarity: SI1-SI2 Diamond Weight: 0.18 cttw Diamond Setting Type: Prong Gemstone Type: Natural Heat Treated White Topaz and Black Onyx...
Diamond, White Diamond, Onyx, Topaz, 18k Gold, White Gold
RUCHI Black and White Diamond White Gold Dangle Earrings
By Ruchi New York
Located in New York, NY
18K White Gold Diamond: 5.15 ct total weight.
Diamond, Black Diamond, White Diamond, 18k Gold, Gold, White Gold
GIA 0.70 Carat Each Round Diamond Dangle Earrings in Black Rhodium & 18K Gold
Located in Los Angeles, CA
Gorgeous 1.40 ct. K VVS white diamond rounds. Handmade in 18k yellow and black rhodium. Comes with GIA certificates.
Diamond, 18k Gold, Rhodium
