Grunberger Diamonds is a fourth generation family owned Belgian Diamond Manufacturing company that specializes in Ideal Cut with Hearts and Arrows in melee. Grunberger Diamonds has offices world-wide in Antwerp, New York and Japan. Our sizes range from 0.70 mm to 4.29 mm. In addition, we carry over 50 combinations of colors and clarities ranging from VVS-I1 clarity and D-L color all within the Ideal Cut proportions.
The Grunberger Precision Cut® is the original producer of small Ideals with Hearts and Arrows. The perfect homogeneity and reliability of our Cut will maximize the brilliance within all jewelry pieces.
Grunberger Diamonds is a proud member of the following Diamond Associations:
American Gem Society (AGS)
Diamond Manufacturers and Importers of America (DMIA)
Gemological Institute of America (GIA)
Jewelers Board of Trade (JBT)
Manufacturing Jewelers and Suppliers of America (MJSA)
Responsible Jewellery Council (RJC)
Company Details
- Employees
- 15
- Founded
- -
- Address
- 98 Cuttermill Rd, Ste 301n,belgium
- Industry
- Luxury Goods & Jewelry
- Website
- grunbergerdiamonds.com
- HQ
- Great Neck, New York
- Competitors
- Baunat Group, B.H.C. Diamonds (Thai) Co., Ltd., White Pine Wholesale LLC, GEM & JEWELLERY RESEARCH AND TRAINING INSTITUTE, Messijewelry, NETCARAT, Gem Wave, Inc., Rhinestone Jewelry Corporation, Fischler Diamonds NV, Javed Peeran CPA - Cybersecurity, Cloud Computing, PCI, SOC 1,2,3, Financial SOX, ITGC, Audits, Tax.
Grunberger Diamonds, Inc. Questions
Grunberger Diamonds, Inc.'s website is grunbergerdiamonds.com
Grunberger Diamonds, Inc.'s LinkedIn profile is https://www.linkedin.com/company/grunbergerdiamonds
Grunberger Diamonds, Inc. has
15 employees.
View email and phone details for 15
employees at Grunberger Diamonds, Inc..
Grunberger Diamonds, Inc.'s industry is
Luxury Goods & Jewelry
Grunberger Diamonds, Inc.'s top competitors are
Baunat Group,
B.h.c. Diamonds (Thai) Co., Ltd.,
White Pine Wholesale Llc,
Gem & Jewellery Research And Training Institute,
Messijewelry,
Netcarat,
Gem Wave, Inc.,
Rhinestone Jewelry Corporation,
Fischler Diamonds Nv,
Javed Peeran Cpa - Cybersecurity, Cloud Computing, Pci, Soc 1,2,3, Financial Sox, Itgc, Audits, Tax.
Grunberger Diamonds, Inc.'s categories are Luxury Goods & Jewelry
Grunberger Diamonds, Inc.'s founding year is 1945
