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.
Modern Cushion Cut Amethyst Pink Sapphire 14 Karat Yellow Gold Drop Earrings
By Roshe Jewels
Located in Los Angeles, CA
Modern Cushion Cut Amethyst Pink Sapphire 14 Karat Yellow Gold Drop Earrings These stunning Earrings have 2 large Oval Cut Amethysts that weigh 10.77 Carats and are embellished wit...
Amethyst, Sapphire, Pink Sapphire, 14k Gold, Yellow Gold
9.40 Carat Ametrine Sapphire Diamond Yellow Gold Drop Earrings
By Roshe Jewels
Located in Los Angeles, CA
Ametrine, Yellow Sapphire and Diamond Drop Earrings! These Earrings definitely have a WOW factor! Flashing a vivid color of yellow and purple the vibrant Emerald Cut Ametrine sits between Yellow Sapphires and Diamond accents. Item Specs: 2 Ametrine (Cushion cut stone) = 8.03 carats 48 Yellow Sapphires (Round Cut) = 1.16 carats 18 Diamonds (Round Brilliant Cut) = 0.21 carats (Clarity: SI2, Color: F) Total Carat Weight of the Ring = 9.40 carats 14KY Gold = 5.4 grams Length of Earrings: Approx: 1.25 inches Fun Facts about Ametrines: The ametrine stone is golden yellow and purple, something that happens when citrine and amethyst stones come into contact to form one crystal. This also gives the stone its name, derived from AMEthyst and ciTRINE. It is also referred to as bolivianite, trystine, bicolor quartz, bicolor amethyst...
Amethyst, Diamond, Sapphire, Yellow Sapphire, 14k Gold, Yellow Gold
Natural Amethyst Diamond Tourmaline Yellow Gold Drop Earrings
By Roshe Jewels
Located in Los Angeles, CA
Natural Amethyst Diamond Tourmaline Yellow Gold Drop Earrings Item Specs: 2 Faceted Briolette Amethyst stones weighing approximately 19.80 carats (Measurements of Amethyst Faceted ...
Diamond, Amethyst, Tourmaline, 14k Gold, Yellow Gold
3.42 Carat Diamond Amethyst Sapphire Yellow Gold Drop Earrings
By Roshe Jewels
Located in Los Angeles, CA
Amethyst, Multi-Color Sapphire and Diamond Drop Earrings! These cute and vibrant Earrings have 2 Round Cut Amethysts that weigh 1.61 Carats and are embellished with 26 Round Multi-...
Amethyst, Diamond, Sapphire, Yellow Sapphire, Blue Sapphire, Pink Sapphi...
10.87 Carat Natural Amethyst Topaz Sapphire White Gold Drop Earrings
By Roshe Jewels
Located in Los Angeles, CA
10.87 Carat Natural Amethyst Topaz Sapphire White Gold Drop Earrings These vibrant Earrings have 2 large Cushion Cut Blue Topaz that weigh 8.81 carats and are embellished with 2 Che...
Amethyst, Sapphire, Topaz, 14k Gold, White Gold
2.86 Carat Pink Sapphire Diamond Rose Gold Dangle Drop Earrings
By Roshe Jewels
Located in Los Angeles, CA
2.86 Carat Pink Sapphire Diamond Rose Gold Dangle Drop Earrings These earrings have Pear Cut Pink Sapphires that weigh 1.68 carats and measure at approximately 7 mm x 5 mm. There ar...
Diamond, Pink Sapphire, 18k Gold, Rose Gold
Sunita Nahata Amethyst 6.83ct. Drop Earring in 18KRG with Sapphire & Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Glamorous Gemstones - Sunita Nahata started off her career as a gemstone trader, and this particular collection reflects her love for multi-colored gemstones. Sunita Nahata has curat...
Amethyst, White Diamond, Diamond, Sapphire, Gold, 18k Gold, Rose Gold
Sunita Nahata Amethyst & Rhodolite 11.29ct. Drop Earring in 14KRG with Diamond.
By Sunita Nahata
Located in Hong Kong, HK
Elegant drop earrings featuring oval-shaped amethyst and round rhodolite gemstones, beautifully accented with sparkling diamonds. Crafted in 14K rose gold with secure lever-back clos...
Amethyst, Diamond, White Diamond, Rhodolite, Gold, 14k Gold, Rose Gold
18K Rose Gold Amethyst Diamond Dangle Earrings
Located in Monte Carlo, MC
A pair of drop earrings, offered by Claris-A, composed of two distinct elements in warm rose gold. Each earring centers on an pear-shaped, faceted amethyst in a purple hue, secured i...
Amethyst, Diamond, Gold, 18k Gold, Rose Gold
Amethyst, Pink Sapphire and Diamond Earrings Set in 18 Karat Gold Settings
Located in Bangkok, TH
Amethyst 10.39 carats, Pink Sapphire 2.52 carats and Diamond 0.28 carat Earrings set In 18 Karat Gold Settings Width: 1.7 cm Length: 3.8 cm Total Weight: 11.56 grams "We first ...
Amethyst, Diamond, Pink Sapphire, Gold, 18k Gold
Impressive Pure Amethyst Pink Sapphire Tourmaline Yellow 18 Karat Gold Earrings
By Natkina
Located in Genève, GE
Earrings Yellow Gold 18 K (Matching Ring Available) Diamond 38RND -0,41ct Amethyst 26-9,79ct Pink Sapphire 30-1,23ct Tourmaline 24-0,67ct Weight 8.31 grams With a heritage of anci...
Amethyst, Pink Sapphire, Tourmaline, Gold, 18k Gold
6.89 Carat Purple Amethyst Halo Rose Gold Dangle Earrings
Located in Stamford, CT
Deep rich Amethyst halo dangle earrings. These earrings are a luxurious blend of sophistication and charm, perfect for any occasion. The two deep purple pear shaped Amethysts have a ...
Amethyst, 14k Gold, Rose Gold, Gold
