In the lucrative industry of precious stone jewelry, companies like Tiffany & Co., Cartier, and Bulgari are key players, offering an array of exquisite jewelry items to their discerning clientele. These companies usually deal in high-end products crafted with rare and precious stones, precious metals, and unparalleled attention to detail. They offer anything from elegant necklaces and bracelets to stunning earrings and finely crafted watches. The quality of workmanship defines these companies, setting them apart in the market. With a rising appreciation for unique and individualistic designs, the industry is gradually moving towards customization and personalization. Future trends could see a higher demand for rare gemstones and ethical sourcing.


Top 25 Precious Stone Jewelry Companies

1. Tiffany & Co.

  • Website: tiffany.com
  • Headquarters: New York, New York, United States
  • Founded: 1837
  • Headcount: 10001+
  • Latest funding type: Acquired
  • LinkedIn

Tiffany & Co. is a renowned luxury jewelry and accessories company offering a wide range of high-quality products. With a focus on elegance and craftsmanship, the company sells necklaces, bracelets, earrings, rings, fine watches, and more. Tiffany & Co. is known for its iconic collections such as Tiffany T, Schlumberger, and Return to Tiffany, and also offers personalized and customizable gifts.


2. Cartier

  • Website: cartier.com
  • Headquarters: Meyrin, Ile-De-France, France
  • Founded: 1847
  • Headcount: 5001-10000
  • LinkedIn

Cartier is a renowned watch and jewelry maker with a global presence. They offer a wide range of luxury products including watches, jewelry, and accessories of exceptional craftsmanship and design.


3. Bulgari

  • Website: bulgari.com
  • Headquarters: Rome, Lazio, Italy
  • Founded: 1884
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

Bulgari is a luxury brand that offers high-end jewelry, watches, and accessories. They are known for their exquisite craftsmanship and timeless designs.


4. Shane Co.

  • Website: shaneco.com
  • Headquarters: Englewood, Colorado, United States
  • Founded: 1971
  • Headcount: 501-1000
  • LinkedIn

Shane Co. is a jewelry company that offers a wide range of fine jewelry, including natural diamonds and lab-grown diamonds. They provide high-quality jewelry pieces, such as rings, necklaces, bracelets, and earrings. With a focus on customer satisfaction, Shane Co. also offers a lifetime warranty and maintenance service for their products.


5. Brilliant Earth

  • Website: brilliantearth.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2005
  • Headcount: 201-500
  • Latest funding type: Ipo
  • LinkedIn

Brilliant Earth is a jewelry company that offers ethically sourced fine jewelry made with recycled gold and conflict-free diamonds and gemstones. They specialize in engagement rings, wedding rings, necklaces, earrings, and bracelets.


6. Harry Winston

  • Website: harrywinston.com
  • Headquarters: New York, New York, United States
  • Founded: 1932
  • Headcount: 501-1000
  • Latest funding type: Acquired
  • LinkedIn

Harry Winston is a high-end jewelry company that offers rare and exquisite diamond and gemstone creations. Their pieces are known for their unparalleled beauty, creativity, and exceptional quality.


7. R2Net Inc - JamesAllen.com

  • Website: jamesallen.com
  • Headquarters: New York, New York, United States
  • Founded: 2006
  • Headcount: 501-1000
  • Latest funding type: Private Equity
  • LinkedIn

JamesAllen.com is an online jewelry retailer offering a wide selection of engagement rings, wedding rings, and fine jewelry. They provide customizable options for customers to design their own rings and select from a variety of diamonds, gemstones, and settings.


8. IRAM Jewelry

IRAM Jewelry is a renowned high jewelry brand that offers exquisite and authentic pieces. With over two decades of expertise in jewelry design, they are synonymous with royalty and artistic excellence. Their collection includes rings, earrings, necklaces, and bracelets, crafted with meticulous precision. IRAM fulfills its aim of offering a royal experience to its clients, with branches in prestigious locations like Cairo, Alexandria, Mansoura, and Hurghada.


9. gorjana

  • Website: gorjana.com
  • Headquarters: Laguna Beach, California, United States
  • Founded: 2004
  • Headcount: 51-200
  • LinkedIn

gorjana.com is a fine jewelry online store offering a wide range of rings, necklaces, earrings, bracelets, charms, and accessories. They specialize in high-quality pieces made from precious metals and gemstones.


10. Helzberg Diamonds

  • Website: helzberg.com
  • Headquarters: North Kansas City, Missouri, United States
  • Founded: 1915
  • Headcount: 5001-10000
  • Latest funding type: Acquired
  • LinkedIn

Helzberg Diamonds is a jewelry retailer owned by Berkshire Hathaway. They offer a wide range of diamond jewelry including engagement rings, wedding bands, necklaces, bracelets, and earrings at an affordable price.


11. Sdb - Salina Diamante Branco

Salina Diamante Branco is a company that specializes in the production and distribution of white diamonds. They offer a wide range of high-quality diamonds to customers worldwide.


12. De Beers Diamond Jewellers

  • Website: debeers.com
  • Headquarters: London, England, United Kingdom
  • Founded: 2001
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

De Beers is a renowned jewelry company specializing in diamond designs. They offer a wide range of exquisite diamond jewelry, including engagement rings, wedding bands, necklaces, earrings, and bracelets. With a focus on quality and craftsmanship, De Beers provides customers with timeless pieces that represent elegance and luxury.


13. Whitehall Company Jewelers

Whitehall Company Jewelers is a leading American specialty retailer of fine jewelry, primarily gold and diamonds, which owns and operates Whitehall Company Jewelers, Lundstrom Jewelers, and Marks Brothers Jewelers.


14. Kooheji Jewellery

  • Website: kooheji.net
  • Headquarters: Al Manama, Al Manamah, Bahrain
  • Founded: 1952
  • Headcount: 51-200
  • LinkedIn

Kooheji.net is a jewelry company offering a wide range of exquisite diamond, gold, and precious stone jewelry. With a history spanning over 60 years, they are committed to providing exceptional craftsmanship and exclusive designs to meet the varied occasions and tastes of their customers.


15. Ritani

  • Website: ritani.com
  • Headquarters: New York, New York, United States
  • Founded: 1999
  • Headcount: 51-200
  • Latest funding type: Series Unknown
  • LinkedIn

Ritani.com is an online jewelry retailer specializing in lab-grown diamonds and engagement rings. They offer a wide selection of diamonds and settings, allowing customers to design their own unique ring. Ritani aims to provide the best pricing by transparently displaying diamond costs and offering a best-value badge on their lowest-priced diamonds.


16. Smart Arts Jewellery

Smart Arts Jewellery is a top jewelry manufacturer specializing in fine jewelry made with natural diamonds. They offer a wide range of bracelets, earrings, necklaces, pendants, and rings in their collection. With a global presence, they exhibit in major international trade shows and ensure secure and insured delivery through trusted freight forwarders. Committed to security and privacy, they are members of renowned jewelry and gemstone associations. Their skilled craftsmen create exquisite designs using high-quality diamonds and gems, providing customers with exclusive and beautifully finished diamond jewelry.


17. Brilliant Stars

Brilliant Stars is a jewelry company specializing in high-end, handcrafted jewels. With three generations of experience, we are involved in every aspect of the jewelry industry, from cutting rough precious gemstones to designing magnificent pieces. Our comprehensive offering includes bangle bracelets, necklaces, earrings, and more. We also provide custom designs and educational presentations for our retail and organization partners.


18. GEMCO Group of Companies

Gemco Jewels is a jewelry company that specializes in slice diamond and gemstone jewelry. They offer a wide range of accessories including bangles, bracelets, charms, ear jewelry, feet jewelry, findings, head jewelry, necklaces, and pendants. Their collection features unique designs in gold and silver, with a focus on high-quality craftsmanship.


19. Jewel of Africa

Jewel of Africa is a high-end jewelry retailer offering a wide selection of authentic Zambian jewels. They specialize in creating custom-made pieces and prioritize sustainability in their sourcing practices.


20. Diamonds Factory

Diamonds Factory is an online retailer specializing in diamond jewelry. They offer a wide range of diamond pendants, engagement rings, diamond rings, wedding rings, earrings, bracelets, and other fine jewelry. They provide quick delivery and bespoke design services.


21. Green Lake Jewelry Works

Green Lake Jewelry is a custom jewelry company that specializes in crafting personalized engagement and wedding rings. They offer a wide selection of gemstones, including rare and unusual options, and provide the option for customers to design their own pieces online. With a focus on outstanding craftsmanship and customer satisfaction, Green Lake Jewelry aims to go above and beyond to create unique and timeless gifts for their clients.


22. TraxNYC

  • Website: traxnyc.com
  • Headquarters: New York City, New York, United States
  • Founded: 2005
  • Headcount: 51-200
  • LinkedIn

TraxNYC is a luxury jewelry company that offers a wide range of high-quality and customized jewelry pieces. They specialize in diamond jewelry, iced out chains, and custom pendants, catering to individuals who seek unique and extravagant pieces.


23. Diamond & Platinum Sdn Bhd

Diamond & Platinum is a jewelry company that offers a wide range of beautifully designed diamond engagement rings, wedding rings, pendants, and necklaces. They pride themselves on providing high-quality diamonds that are responsibly sourced.


24. Lobortas Classic Jewellery House

Lobortas is a company that offers unique and specialized products and services in the jewelry industry. With a focus on craftsmanship and innovation, they create exquisite jewelry pieces that cater to the discerning tastes of their clients.


25. Pellegrin & Fils

Pellegrin & Fils is a jewelry company specializing in high-quality diamonds and gemstones. They offer a wide range of jewelry including engagement rings, bracelets, necklaces, and earrings.


Want to find more precious stone jewelry companies?


If you want to find more companies that produce high-quality, intricately crafted jewelry you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
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...and a lot more!