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.
Emerald Sapphire Diamond Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
9.04 Carat Emerald Diamond and Orange Sapphire Cocktail Ring! The most unique ring of all! A beautiful Cabochon Emerald sits in the cen...
Diamond, Emerald, Sapphire, 14k Gold, Yellow Gold
2.75 Carat Emerald Diamond Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
This Victorian-Inspired ring has a center pear cut Emerald that weighs 1.47 Carats with 29 Round Cut Diamonds that weigh 1.28 carats. (Clarity: SI, Color: F) The Total Carat Weight...
Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold
0.90 Carat Emerald Diamond 14 Karat Yellow Gold Cluster Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
This ring has 14 Round Cut Natural Emeralds that weigh 0.40 carats and 15 Round Cut Natural Diamonds that weigh 0.50 carats. The Total Carat Weight of the ring is 0.90 Carats. It is...
Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold
10.49 Carat Green Tourmaline Diamond 14 Karat Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
10.49 Carat Green Tourmaline Diamond 14 Karat Yellow Gold Cocktail Ring A unique beauty that is sure to be a rare and gorgeous design! This stunner has a gorgeous Rectangular/Cushi...
Diamond, Tourmaline, 14k Gold, Yellow Gold
1.50 Carat Tsavorite Diamond Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
1.50 Carat Tsavorite Diamond Yellow Gold Cocktail Ring This unique cocktail ring has 30 Tsavorites that weigh 0.80 Carats and 55 Round Cut Diamonds that weigh 0.70 Carats. The total...
Diamond, Tsavorite, 14k Gold, Yellow Gold
5.40 Carat Turquoise Diamond Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
A unique stunner.....5.40 Carat Turquoise Diamond Yellow Gold Cocktail Ring This ring has a 4.86 Carat Oval Cut Turquoise and is surrounded by 14 Round Cut Natural Diamonds that wei...
Diamond, White Diamond, Turquoise, Yellow Sapphire, 14k Gold, Yellow Gold
GIA Certified 6.33 Carat Cabochon Jadeite Jade Green Diamond Gold Cocktail Ring
Located in Stamford, CT
GIA certified natural color Cabochon Jadeite Jade diamond cocktail Ring Circa 1950. 14k yellow gold setting with diamond accents. Well-polished and translucent. Polymer impregnated t...
Jade, Diamond, 14k Gold, Gold, Yellow Gold
GIA Certified .75 Carat Jadeite Jade Diamond Yellow Gold Cocktail Ring
Located in Stamford, CT
Vintage 1950's jade and diamond cocktail ring. GIA certified oval center jade with an outer halo of twenty round diamonds in an 18k yellow gold setting. 1 oval cabochon green jadei...
Diamond, Jade, Gold, 18k Gold, Yellow Gold
GIA Certified 9.11 Carat Green Cabochon Emerald Diamond Dome Gold Cocktail Ring
Located in Stamford, CT
1960's Round green emerald and diamond cocktail ring. GIA certified cabochon domed center natural beryl emerald with moderate clarity enhancement. 127 full cut Pave set diamonds, in ...
Diamond, Emerald, 18k Gold, Yellow Gold, Gold
5.12 Carat Emerald Cabochon & Diamond Cocktail Ring in 18k Yellow Gold
Located in La Jolla, CA
5.12 Carats Emerald Cabochon & Diamond Ring in 18k Yellow Gold Emerald Cabochon and Diamond Ring features one center Cabochon Emerald accented by Baguettes and Round Brilliant cut D...
Diamond, Emerald, 18k Gold, Yellow Gold
COCKTAIL Ring-9.00 Carat Natural Cabochon Emerald and 7.20 CTW Mixed-Cut Diamond
Located in Miami, FL
An exceptional natural emerald cabochon weighing approximately 9.00 carats serves as the commanding centerpiece of this design. The stone boasts a deeply saturated, vibrant green hue...
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
18K Yellow Gold Cabochon Emerald and 3.5 Carat Diamond Ring
Located in Chicago, IL
A bold and luxurious emerald and diamond ring crafted in 18 karat yellow gold, designed to make a powerful statement of elegance and refinement. At its center rests a vibrant cabocho...
Diamond, Emerald, Yellow Gold, 18k Gold
