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JewIQ

Jewelry Manufacturers in California

129 companies Trade-show sourced Updated Oct 2026

JewIQ lists 129 jewelry manufacturers in California, drawn from JCK Las Vegas, JIS, VicenzaOro and HKJMA exhibitor and member directories. Open a profile for the website, phone number and specialties.

Locations

Jewelry Manufacturers by city

Directory

Ranked by profile quality

  1. Los Angeles · Gemstone Dealer

    Neon Gems is a one-stop-shop for fine jewelry. Our foundation is built on refined skill, exemplary service, and ultimate sourcing. Each and every piece is crafted with soul, dedication, and precision. With over 30 years

    Bridal JCK Las Vegas exhibitor JIS exhibitor
  2. El Segundo · Lab-Grown Diamond Jeweler

    Founded in 1961, CRISLU is a luxury demi-fine jewelry brand renowned for exceptional craftsmanship and affordable luxury. Crafted in precious .925 sterling silver, finished in pure platinum or 18KT gold, and set with fla

    Lab-grown diamonds JCK Las Vegas exhibitor JIS exhibitor
  3. Burbank · Jewelry Manufacturer

    Ballerina Jewelers Inc., proudly manufacturing fine quality jewelry in Burbank, USA since 1978, specializes in expertly crafted rings, pendants, earrings, and bracelets. Renowned for our men’s rings, we do everything in-

    JCK Las Vegas exhibitor
  4. Los Angeles · Gemstone Dealer

    KK Gem Investments, Inc. specializes in rare natural colored gemstones and fine jewelry. Our collection includes Padparadscha sapphires, unheated sapphires, alexandrite, Paraiba tourmaline, emeralds, spinels, rubies and

    Bridal JCK Las Vegas exhibitor
  5. Los Angeles · Gemstone Dealer

    Joshua J Fine Jewelry is a jewelry store’s most comprehensive resource for extraordinary white and fancy colored diamonds as well as finished high-jewelry and colored gemstone pieces. We pride ourselves on going to great

    Bridal JCK Las Vegas exhibitor
  6. San Francisco · Jewelry Manufacturer

    Founded over 30 years ago by Jennifer Chang and husband, Charles Ueng, Jye's International Inc. has evolved from a major provider of fine South Sea and cultured pearls to a high-end designer-manufacturer of classic and c

    JCK Las Vegas exhibitor
  7. Los Angeles · Gemstone Dealer

    Baggins provide top quality Akoya, South Sea, and Tahitian Cultured Pearl finished products as well as looses and strands material to develop Pearl Centered Designs with Gold, Diamonds, and other precious stones. We prou

    JCK Las Vegas exhibitor
  8. San Francisco · Gemstone Dealer

    Yael Designs is an award-winning design house for cutting edge, elegant and expressive fine jewelry. Yael Designs has produced a diverse collection of jewelry ranging from fine fashion, bridal, and diamond fashion. As an

    Bridal JCK Las Vegas exhibitor
  9. Los Angeles · Gemstone Dealer

    During the past 50 years the company has made progress and change, today our corporation is one of the world's most respected and well-known stone cutters, thanks to the support of all of our employees whom everyday stri

    JCK Las Vegas exhibitor
  10. Los Angeles · Gemstone Dealer

    Appreciated across North America, South America and abroad, Aspery & Guldag doesn’t follow trends – it creates them. Developing sleek, timeless, and artful pieces have become iconic of the Aspery & Guldag name. Researchi

    JCK Las Vegas exhibitor JIS exhibitor
  11. Los Angeles · Diamond Dealer

    Founded in 2020, Dialust is a quality centric high-end jewelry brand that originates from Hong Kong. Backed with over 30 years of experience within the industry, our brand aims to serve with exceptional craftsmanship and

    JCK Las Vegas exhibitor
  12. Los Angeles · Jewelry Manufacturer

    We believe that every diamond holds a unique story, and at NYRA, we are passionate about bringing those stories to life. As a comprehensive diamond manufacturing and jewelry company, we meticulously craft each diamond to

    Lab-grown diamonds JCK Las Vegas exhibitor JIS exhibitor
  13. Los Angeles · Jewelry Manufacturer

    Anye Jewelry is a full-scale jewelry manufacturing company in the heart of Downtown Los Angeles. We take pride in making the most distinctive jewelry ideas and designs into reality. Our long-standing experience and dedic

    Lab-grown diamondsBridal JCK Las Vegas exhibitor
  14. Cupertino · Gemstone Dealer

    Founded in 1976, we’re committed to providing the highest level of customer service with an emphasis on quality and consistency. Eichhorn is well known for top color, good value and selection. Every stone is handpicked a

    JCK Las Vegas exhibitor
  15. Los Angeles · Diamond Dealer

    Eshed is a worldwide diamond and emerald supplier. From Fifth Avenue in New York to La Place Vendome in Paris, and from London’s Bond Street to Asia’s finest shopping centers, Eshed is a trusted source for precious stone

    JCK Las Vegas exhibitor
  16. Monrovia · Gemstone Dealer

    Since the company’s establishment in 1973, Jade House has the unique advantage of owning its own manufacturing site allowing us to produce around 40,000 pieces of fine jewelry monthly as well as maintain complete control

    JIS exhibitor
  17. Los Angeles · Jewelry Manufacturer

    Modern Gold Design is a U.S.-based jewelry manufacturer specializing in mass production 10k and 14k gold jewelry for wholesalers and retailers. We offer reliable, high-quality manufacturing with quick turnaround times an

    JCK Las Vegas exhibitor JIS exhibitor
  18. Los Angeles · Gemstone Dealer

    Step into a realm of exquisite artistry and timeless allure. Our collection is a symphony of elegance, offering pieces that span from bridal chic to the glamor of the red carpet. At the heart of our craft lies a speciali

    Bridal JCK Las Vegas exhibitor JIS exhibitor
  19. Los Angeles · Jewelry Wholesaler

    G Panther is a U.S.-based jewelry manufacturer and wholesaler with over 40 years of experience serving retailers worldwide. From custom designs to swift production, we offer flexible solutions tailored to your needs. Vis

    Lab-grown diamondsBridal JCK Las Vegas exhibitor JIS exhibitor
  20. San Dimas · Gemstone Dealer

    Touched by the hand of the artist, Galatea is known for transforming the pearls, gems and settings used in its designs to create jewelry available nowhere else. Designed in California by Chi Huynh, Galatea's innovative a

    JCK Las Vegas exhibitor
  21. Los Angeles · Jewelry Manufacturer

    At Dorian & Rose, we believe jewelry is a form of art and self expression, we take inspiration from the ancient worlds to create designs that are truly one-of-a-kind. Each piece is crafted with the utmost care and attent

    JCK Las Vegas exhibitor JIS exhibitor
  22. San Francisco · Diamond Dealer

    Since 1975, Manak Jewels has been a go-to destination for those seeking rare, hard-to-find fancy color and uniquely cut diamonds. With a passion for sourcing only the finest quality diamonds( Rose Cuts, Old Cuts, Fancy C

    Bridal JCK Las Vegas exhibitor
  23. Los Angeles · Jewelry Wholesaler

    AMJ Jewelry is a trusted, nationwide wholesale gold seller dedicated to delivering exceptional quality and unmatched value. Backed by specialists with years of industry-leading experience, we take pride in offering an un

    JCK Las Vegas exhibitor JIS exhibitor
  24. Los Angeles · Diamond Dealer

    Diatrendz is the premier buyer of Natural Diamonds & Pre-Owned Jewelry. We pay top dollars for your breakout melees, as well as any unwanted gold and diamond jewelry. We also sell Melee Diamonds and Pre-Owned Jewelry at

    Bridal JCK Las Vegas exhibitor
  25. Fresno · Diamond Dealer

    We provide our retail partners with nearly 90 years of experience in exquisite jewelry craftsmanship. Working with Malakan ensures consistency, reliability, excellent customer service, and exceptional quality. In additio

    Lab-grown diamondsBridal JCK Las Vegas exhibitor
  26. Fallbrook · Gemstone Dealer

    For over fifty years, California-based Pala International has been a trusted source in the gem trade, offering an exceptional selection of fine colored stones—from timeless classics to rare treasures. With a global netwo

    JCK Las Vegas exhibitor
  27. Los Angeles · Jewelry Manufacturer

    We do manufacture diamond jewelry mostly on Bridals. Unique to the collection, the pieces don’t need white gold rhodium plating, as the specially formulated 19K metal retains its purity similar to platinum. However, in c

    Bridal JCK Las Vegas exhibitor
  28. Los Angeles · Jewelry Manufacturer

    AZAR JEWELERS is a 3rd generation family owned business that is both a US manufacturer of fine jewelry and a diamond wholesaler. We are proud to offer you our newest program that has taken off in retailers across the cou

    Bridal JCK Las Vegas exhibitor
  29. Los Angeles · Jewelry Manufacturer

    MiraStyle is a trend-setter in designs and manufacturing, who received numerous winning-awards from the JCK Jewelers Choice Awards. We believe creating fine jewelry consist of PASSION, VISION, and HARMONY. The uncompromi

    Bridal JCK Las Vegas exhibitor
  30. Los Angeles · Jewelry Manufacturer

    We manufacture stretchable jewelry as well as retrofit customer's existing rings with it. We design and meticulously craft various lines of unrivaled specialty jewelry, bridal and fashion employing peerless stone setting

    Lab-grown diamondsBridal JCK Las Vegas exhibitor
  31. Los Angeles · Gemstone Dealer

    Standout Designs caters to retailers’ needs for colors. We offer a wide range of colored stone lines and services from basic studs to one-of-a-kind pieces, from platinum, gold to silver, from custom designs to completing

    JCK Las Vegas exhibitor
  32. Los Angeles · Gemstone Dealer

    We are one of the leading manufacturers of Fine Colored Gemstones and Diamond Jewelry specializing in rare & exotics like Alexandrites, Paraibas, Emeralds, Rubies, Sapphires, Tourmalines, Tanzanites, Spinels, etc. A big

    JCK Las Vegas exhibitor JIS exhibitor
  33. Los Angeles · Gemstone Dealer

    Specialize in #Cambolite @ #Blue Zircon, #Spessertite, #PurpleGarnet, #Sphene, #Tourmaline and #StarSapphire LARGE COLLECTION OF LUXURY GEMS COLLECTION. INSTAGRAM http://www.instagram.com/cambolite http://www.instagram.c

    JCK Las Vegas exhibitor
  34. Los Angeles · Diamond Dealer

    MID House of Diamonds is one of the world`s largest and most respected manufacturers and distributors of polished diamonds, supplying leading jewelry retailers from around the world with a full range of supply. The JCK b

    JCK Las Vegas exhibitor
  35. Newport Beach · Diamond Dealer

    Joining forces in late-2014, industry veteran, Frances Gadbois and daughter, Charlotte, formed Gadbois Jewelry, which houses their fine jewelry collection Sloane Street. The Sloane Street collection is the perfect balanc

    JCK Las Vegas exhibitor
  36. San Mateo · Jewelry Manufacturer

    We are a custom jewelry manufacturer known for speed, precision, and premium service. We offer free design and CAD work to bring your vision to life quickly and beautifully. To support your sales, we also provide free al

    Bridal JCK Las Vegas exhibitor
  37. Los Angeles · Jewelry Manufacturer

    KC Jewelry is one of the largest and fastest growing manufactures and designers of jewelries and watches. Our jewelry is currently sold and distributed by numerous wholesalers all over the East and the West Coast, and ou

    JCK Las Vegas exhibitor JIS exhibitor
  38. Los Angeles · Gemstone Dealer

    LAJ Inc., is engaged in Wholesale of Golds and Diamonds. Our Company strives to please the most discriminating tastes and provide a selection of merchandise that meets the demands of the most diversed markets in the worl

    JCK Las Vegas exhibitor
  39. Los Angeles · Jewelry Manufacturer

    We are a prime manufacturer in the industry for over 40 years and have been a leader in exclusive styles, concepts, programs and an entire line of patented and copyrighted items. We also carry an extensive line of natura

    Bridal JCK Las Vegas exhibitor
  40. Los Angeles · Jewelry Manufacturer

    ASK Gold Company has been a leader in 10K gold jewelry for over 40 years. We are one of the largest importer and manufacturer of 10K fine jewelry. Located in Los Angeles, California we carry a vast inventory of the most

    JCK Las Vegas exhibitor JIS exhibitor
  41. Los Angeles · Gemstone Dealer

    EJ Diamonds, Inc. established in 1979, is one of the leading manufacturers of fine jewelry that offers magnificent, fancy colored rare gemstones. We have a diverse collection of fine stones ranging from fancy colored dia

    Bridal JCK Las Vegas exhibitor JIS exhibitor
  42. Los Angeles · Jewelry Wholesaler

    Comex International Trading Inc. is a wholesale gold jewelry company that was established in 1986. As a leading expert within the wholesale gold jewelry industry, Comex offers a wide variety of gold chains, earrings, rin

    JCK Las Vegas exhibitor JIS exhibitor
  43. Beverly Hills · Jewelry Manufacturer

    Extensive Inventory: From exquisite 0.20 to breathtaking 20-carat diamonds, we offer a comprehensive range of diamonds in all shapes and sizes. Our collection also includes a stunning array of Fancy Colored Diamonds and

    JCK Las Vegas exhibitor
  44. Los Angeles · Diamond Dealer

    Norman Silverman is a Los Angeles-based diamond house focused on larger natural diamond pieces, including statement engagement rings, tennis necklaces, and high-carat fashion jewelry. Our inventory emphasizes significant

    Bridal JCK Las Vegas exhibitor
  45. Los Angeles · Gemstone Dealer

    We are known for our high standards of craftsmanship and attention to detail as well as an eye for choosing excellent cut diamonds and the nicest gemstones available. We will also mount up your centers in any of our desi

    Bridal JCK Las Vegas exhibitor
  46. Los Angeles · Jewelry Manufacturer

    QUALITY, VALUE & SERVICE With 30+ years of experience in the industry, we know every facet and detail of the jewelry we offer. Our fine gold jewelry items are made by experienced goldsmiths and master jewelers and guaran

    JCK Las Vegas exhibitor JIS exhibitor
  47. Los Angeles · Watch Store

    Since ICELINK was founded in 2003, we have strived to be an approachable yet unique luxury jewelry brand. With strong family values at our core, our father-daughter enterprise creates high-end, on-trend, and expertly cra

    Lab-grown diamonds JCK Las Vegas exhibitor JIS exhibitor
  48. Los Angeles · Watch Store

    We are a full service watch and jewelry company with a strong presence in Rolex, Audemars Piguet, Patek Philippe, Hublot, Panerai, cartier and other high end luxury brands. Our company has been in business for over 10 ye

    JCK Las Vegas exhibitor JIS exhibitor
  49. Los Angeles · Jewelry Wholesaler

    We specialize in wholesale 925 silver jewelry from sterling silver bracelets wholesale to sterling silver chains wholesale and are well known in the industry in carrying the latest fashion, hottest selling, trendy and in

    JCK Las Vegas exhibitor
  50. San Francisco · Gemstone Dealer

    Special Concept 1020,Inc was founded in 1997 in San Francisco with a team of five young people. Special Concept became more and more present in all the big jewelry shows like JCK, JA, Hong Kong Jewelry fair etc. and expo

    JCK Las Vegas exhibitor
  51. Los Angeles · Gemstone Dealer

    Established in 1980, Nelson Jewellery USA, Inc. is dedicated to the pursuit of consistent excellence in manufacturing while delivering a high level of customer service. Nelson's tradition of creating unique and timelessl

    Bridal JCK Las Vegas exhibitor JIS exhibitor
  52. Los Angeles · Watch Store

    We are here to satisfy each and every customer according to their needs. We have been in the jewelry & watch business for over 30 years! We are motivated to have a 100% customer's satisfaction and provide great products

    JCK Las Vegas exhibitor
  53. Los Angeles · Gemstone Dealer

    Dannys Silver Jewelry Inc. is importer and wholesaler of 14k gold, 10k gold and 925 sterling silver jewerly. Our wholesale gold and silver collection includes of finest selection of Italian chain, bracelets, pendants, ri

    JCK Las Vegas exhibitor
  54. Los Angeles · Diamond Dealer

    Rahaminov Diamonds’ collections feature both meticulous and unusual cuts that are expertly faceted to highlight and enhance each diamond’s shape. At Rahaminov Diamonds, the diamond inspires the design

    Bridal JCK Las Vegas exhibitor
  55. Los Angeles · Gemstone Dealer

    'Hanadama': Literally, spherical flower; and in the jargon of the pearl world, the cream of the crop! Herein lies 46 years of tradition in the U.S. We inventory higher and top quality the year round.

    JCK Las Vegas exhibitor
  56. Los Angeles · Jewelry Manufacturer

    ARZY COMPANY has been in the business over 30 years. We are a manufacturer of jewelry made both in China and Los Angeles. The quality of our products are exceptional made with genuine diamond.

    JCK Las Vegas exhibitor JIS exhibitor
  57. Los Angeles · Gemstone Dealer

    "We supply loose gemstones, prioritizing in Sapphires. Vora Gems is very service oriented, no stones is to small for us to work on. Give us a call and we will find it for you!"

    JCK Las Vegas exhibitor
  58. Los Angeles · Gemstone Dealer

    Our cutting is held to the highest of standards. From single stones to calibrated sizes, our gemstones will always be cut for beauty and not for weight.

    JCK Las Vegas exhibitor
  59. Los Angeles · Jewelry Wholesaler

    Designer, manufacturer, and distributor of handmade fashion jewelry including Earrings, Crochet Necklaces, Bracelets, Anklets, and Gold-Filled jewelry.

    JCK Las Vegas exhibitor
  60. Los Angeles · Jewelry Manufacturer

    Premium manufacturers of Salt & Pepper, Champagne, and White Diamonds featuring Rose Cuts, Step and Geometric Cuts, Old Cuts, Full Cuts, and Melee.

    JCK Las Vegas exhibitor

Showing the top 60. Narrow down by city above to see more.

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FAQ

Questions, answered

How many jewelry manufacturers are in California?

JewIQ currently lists 129 in California, ranked by profile completeness and trade-show presence.

Where does this information come from?

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.

Is my business listed here? How do I update it?

Open your profile and choose "Claim this listing". Verification with an email on your company domain is the fastest route, and claiming is free.

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