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JewIQ lists 22 custom jewelers in Diamond District, New York City. Common specialties include gold jewelry, bridal jewelry, custom jewelry and diamond jewelry.
22 exhibit at JCK Las Vegas, 9 at JIS Miami, 1 at VicenzaOro. 22 have a street address confirmed from the company’s own website or by our team. Leading profiles include Signova Inc., Skywing Company Inc and Ruchi New York.
Directory
Diamond District · Lab-Grown Diamond Jeweler
Signova Inc. is a New York City-based company that produces and distributes lab-grown diamonds and finished jewelry. Their product range includes loose stones, rings, pendants, bracelets, and necklaces crafted from gold.
Diamond District · Jewelry Manufacturer
Skywing Company Inc is a New York City-based business that manufactures a diverse range of fine jewelry. Their product catalog includes bridal pieces, engagement rings, and wedding bands alongside various fashion jewelry
Diamond District · Custom Jeweler
Ruchi New York is a jewelry house based in New York City. The company creates handmade pieces featuring diamonds and various colored gemstones. Its designs focus on artistic styles intended for women who enjoy personal e
Diamond District · Custom Jeweler
Nigaam is a New York City-based jewelry company specializing in the creation of pieces featuring coloured gemstones, diamonds, gold, and pearls. The business operates as a design house, producing coordinated suites of je
Diamond District · Custom Jeweler
Based in New York City, Ofira Jewels produces a collection of luxury jewelry featuring diamonds, gold, platinum, and colored gemstones. The brand offers various items including loose diamonds, jade, and jewelry for men.
Diamond District · Custom Jeweler
Lauren K is a New York City-based business that designs and produces unique jewelry collections. Their offerings include rings, earrings, necklaces, and bracelets crafted from 18 karat gold and various colored gemstones.
Diamond District · Jeweler
Meta Jewelry Inc is a New York City-based business that offers a variety of diamond, gold, and coloured gemstone jewelry. The company provides bridal pieces and specializes in bespoke, custom-made creations tailored to i
Diamond District · Lab-Grown Diamond Jeweler
Aarshh Jewels Inc. is a New York City-based business specializing in jewelry crafted with lab-grown diamonds. Their product range includes various diamond cuts such as briolette, rose, and brilliant, as well as diamond b
Diamond District · Diamond Dealer
Gemelody Inc is a New York City business specializing in natural fancy colored diamonds. Their inventory includes single stones, matched pairs, and layouts in various sizes, alongside a selection of finished jewelry such
Diamond District · Diamond Dealer
Sanghavi Diamonds USA is a New York City-based business specializing in loose natural and lab-grown diamonds. The company provides a variety of stones including fancy cuts, fancy colors, and melee for jewelers, retailers
Diamond District · Jeweler
Hueb is a jewelry brand headquartered in New York City. The company offers a variety of luxury items, including gold jewelry, diamond pieces, and designs featuring colored gemstones. Their collections focus on high-quali
Diamond District · Jewelry Manufacturer
Veronique Oro Corp is a jewelry manufacturer based in New York City. The company produces various items including gold, diamond, and colored gemstone jewelry. Their offerings encompass both designer and handmade pieces.
Diamond District · Gemstone Dealer
AG Color Inc./A.G. Diajewels Inc. is a New York City-based business specializing in loose coloured gemstones and finished jewelry. Their inventory includes a variety of precious stones and handcrafted bridal jewelry piec
Diamond District · Jewelry Manufacturer
Saban Onyx Inc is a jewelry manufacturer based in New York City. The company produces fine jewelry including engagement rings, eternity bands, and custom pieces for retailers and global brands. They utilize specialized s
Diamond District · Custom Jeweler
Osiyan is a jewelry business based in New York City that specializes in creating custom designs across various gold karats. Their product range includes bridal jewelry, lab-grown diamonds, and a collection of gemstone pi
Diamond District · Gemstone Dealer
Jack Abraham-the Precious Collection is a New York City-based business specializing in loose rubies, sapphires, and emeralds. The company operates as a direct importer of these colored stones and also manufactures handcr
Diamond District · Custom Jeweler
M&V Vanguard Jewelry, Inc. operates out of New York City, New York. The business functions as a design house specializing in diamond jewelry and bridal pieces, including engagement rings and wedding bands for men and wom
Diamond District · Jewelry Manufacturer
KGM Industries is a jewelry manufacturer based in New York City. The company specializes in producing bridal jewelry, diamond semi-mounts, and fashion pieces. They provide manufacturing services for exclusive client desi
Diamond District · Jewelry Manufacturer
United Express Jewelry Inc, also known as United Bros Inc, is a New York City-based business that manufactures and sells fine jewelry. Their inventory includes gold, diamond, and gemstone pieces such as rings, necklaces,
Diamond District · Gemstone Dealer
Samuel Sylvio Designs is a New York City-based business that specializes in the trade of loose colored gemstones and finished jewelry. Their inventory includes sapphires, emeralds, rubies, and paraiba tourmaline. The com
Diamond District · Jewelry Manufacturer
Fancy Creations Inc is a jewelry manufacturer headquartered in New York City. The company produces a diverse selection of diamond-set items, including necklaces, bracelets, earrings, and rings, alongside watch accessorie
Diamond District · Jewelry Manufacturer
Vivaan is a jewelry company based in New York City that focuses on the creation of designer and handmade pieces. Their collections incorporate various diamond types, including rose-cut, old mine cut, raw, and sliced ston
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FAQ
JewIQ lists 22 as of Oct 2026, ranked by profile completeness and trade-show presence. 22 have a confirmed street address.
22 exhibit at JCK Las Vegas, 9 at JIS Miami, 1 at VicenzaOro. Each profile shows the shows and associations it is listed in.
From public JCK Las Vegas, JIS, VicenzaOro and HKJMA exhibitor and member directories, plus each company's own website. Locations marked approximate are derived from phone prefixes until the business confirms its address.
Open your profile and choose "Claim this listing". Verification with an email on your company domain is the fastest route, and claiming is free.