Contract Services

+1 800 272 2885

customerservice@handlermfg.com

159 Grassy Plain Street, Bethel, CT 06801

+49 89 9033237

hap.muc@t-online.de

Von-Pienzenauer-Straße 2, Kirchheim, 85551

+1 480 530 0703

+1 480 225 9601

Josh@helmichluxurygroup.com

10645 N Tatum Blvd, Phoenix, AZ 85028

Josh Helmich is a third-generation jewelry entrepreneur, visionary, gemstone dealer, and jeweler. The Helmich Family legacy began in the late 1950’s with Josh’s Grandfather Don Helmich when he opened The Compton Rock Shop, a lapidary and jewelry supply store in Los Angeles California. Josh’s mother and father, Susan and Stephen Helmich even met at the Rock Shop. Helmich Luxury Group specializes in custom orders and custom service. Custom orders make a large portion of our business. Engagement rings, wedding bands, bracelets, pendants… anything you can dream envision we can make a reality. Josh orchestrates each custom order from selecting the stone, diamond, mineral or colored gemstone, to the design, and fabrication of the piece to ensure the highest quality and excellence in workmanship.

+1 212 245 5454

info@hirtzandtraubner.com

580 5th Avenue, #1608, New York, NY 10036

+1 804 794 3700

+1 800 759 9997

info@hooverandstrong.com

10700 Trade Road, N. Chesterfield, VA 23236

Currently no platinum chains in the assortment.

+1 401 322 1253

info@hopkinsopal.com

PO Box 2513, Westerly, RI 02891

The Hopkins Opal team is passionate about mining, cutting, sourcing, and distributing beautiful Australian opal to the global market. With a specialization in Lightning Ridge sourced material, Hopkins Opal offers both black and crystal opal of all grades, from commercial to top-gem collector quality.

+1 773 478 8888

+1 800 442 5569

info@horizonmetals.com

5739 W. Howard Street, Niles, IL 60714

JRG was founded in 1996, born out of the unique idea that those companies in need of refining services ought to be able to get outstanding service, provided with a commitment to integrity, at fair, reasonable and realistic prices by a company with unparalleled reputation. JRG’s growth was the direct result of word of mouth recommendations of our very satisfied clients. JRG was started with one client & now services over 70 jewelry manufacturers, ranging in size from one-man setting shops to overseas manufacturers with 1800 employees.

+1 401 784 0000

+1 401 941 8400

info@internationalinsignia.com

1280 Eddy Street, Providence, RI 02905

+1 215 925 7558

info@intlmfgco.com

712 Chestnut Street, Philadelphia, PA 19106

The platinum casting services offered by the team of experts at international Mfg. Co. will assist you in creating exceptional quality platinum jewelry on time and on budget.

+1 508 466 8465

jenbriggs@jbriggsandco.com

10 Church Street. Suite 4, Northboro, MA 01532

Our vision is to adorn those seeking extraordinary and timelessly designed, heirloom jewelry, each piece capturing a story.

Allow us to create pieces that will last generations.