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.
0.90 Carat Natural Ruby Diamond 14 Karat White Gold Engagement Ring
By Roshe Jewels
Located in Los Angeles, CA
0.90 Carat Natural Ruby Diamond 14 Karat White Gold Engagement Ring Metal: 14 Karat White Gold Primary Stones: Natural Ruby Accent Stones: Natural Diamonds Total Carat Weight: 0....
Diamond, Ruby, 14k Gold, White Gold
0.97 Carat Ruby Diamond 14 Karat White Gold Engagement Ring
By Roshe Jewels
Located in Los Angeles, CA
This elegant and dainty Ruby Diamond Ring can be a modern Engagement/Promise ring. It has a natural Burmese Ruby that is 0.60 Carats with a flow of...
Diamond, Ruby, 14k Gold, White Gold
1.34 Carat Ruby and Diamond Ring in 14K White Gold
By Roshe Jewels
Located in Los Angeles, CA
This ring has a beautiful Oval Cut Ruby that weighs 0.93 carats and is surrounded by 78 Round Cut Diamonds that weigh 0.41 carats. The total carat weight of the ring is 1.34 carats. ...
Diamond, Ruby, 14k Gold, White Gold
2.78 Carat Natural Ruby Diamond 14 Karat White Yellow Gold Engagement Ring
By Roshe Jewels
Located in Los Angeles, CA
2.78 Carat Natural Ruby Diamond 14 Karat White Yellow Gold Engagement Ring Metal: 14 Karat White & Yellow Gold Primary Stones: Natural Ruby Accent Stones: Natural Diamonds Total ...
Diamond, Ruby, 14k Gold, White Gold, Yellow Gold
1.78 Carat Natural Ruby Diamond 18 Karat White Gold Engagement Ring
By Roshe Jewels
Located in Los Angeles, CA
1.78 Carat Natural Ruby Diamond 18 Karat White Gold Engagement Ring Metal: 18 Karat White Gold Primary Stones: Natural Ruby Accent Stones: Natural Diamonds Total Carat Weight: 1...
Diamond, Ruby, White Gold, 18k Gold
GIA Certified 2.09 Carat Natural Ruby Diamond Two-Stone Ring
By Roshe Jewels
Located in Los Angeles, CA
GIA Certified 2.09 Carat Natural Ruby Diamond Two-Stone Ring This is a GIA Certified two stone Ruby and Diamond Ring. The oval cut rubies weigh 1.43 carats and are graded as "AAA" Q...
Diamond, Ruby, 14k Gold, White Gold
1.07 Carat Burma Ruby And Diamond Ring in 18k White Gold
Located in NEW YORK, NY
A stunning ring showcasing a rich oval cut Burma Ruby weighing 1.07 carats surrounded by diamonds on both sides. 48 diamonds on each side weighing 0.52 carats in total. Made in 18K W...
Diamond, Ruby, 18k Gold, White Gold
GIA Certified 1.02 Carat Burmese Origin Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a GIA Certified 1.02 Carat Natural Burmese Ruby and 0.89 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit meaning the King ...
Diamond, Ruby, Platinum
2.05 Carat Oval Cut Natural Ruby and Diamond Engagement Ring in 18K White Gold
Located in NEW YORK, NY
A brilliant and unique piece featuring an Oval Cut Natural Ruby and brilliant-cut round shape diamonds. The natural ruby in the center weighs 2.05 carats total; 10 round brilliant di...
Diamond, Ruby, 18k Gold, White Gold
GIA Certified Burmese Ruby and Diamond White Gold Engagement Ring, 1.45 Carats
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This exquisite ruby and diamond ring will make every day feel like a special occasion! It features a 1.45 carat super fine Burmese ruby that boasts incredibly vivid, bright red color...
Diamond, Ruby, White Diamond, White Gold, Gold, 18k Gold
1.29 Carat Natural, Untreated, Burmese Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring made in Platinum featuring a 1.29 Carat Natural Unheated, Burmese Ruby and 0.48 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit meaning the King of ...
Diamond, Ruby, Platinum
2.82 Carat Oval Cut Ruby and Diamond Engagement Ring in 18K White Gold
Located in NEW YORK, NY
A color-rich engagement ring style showcasing a 2.82 carat oval cut red ruby, accented by a double row of round brilliant diamonds set in a 18k white gold setting. 90 Diamonds weigh ...
Diamond, Ruby, 18k Gold, White Gold
