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Grunberger Diamonds

Grunberger Diamonds Revenue

Luxury Goods and JewelryFlag of USGreat Neck Plaza, New York, United States11-20 Employees

$

Grunberger Diamonds revenue & valuation

Annual revenue$1,283,325
Revenue per employee$86,000
Estimated valuation?$4,200,000
Total fundingNo funding

Key Contact at Grunberger Diamonds

Flag of US

David Grunberger

Owner

Company overview

Headquarters98 Cuttermill Rd, Ste 301N, Great Neck, New York 11021, US
Phone number+15164826212
Website
Keywords
Diamond Manufacturing, Ideal Cut Diamonds, Melee Diamonds
Founded1945
Employees11-20
Socials

Grunberger Diamonds Email Formats

Grunberger Diamonds uses 2 email formats. The most common is {first initial}{last name} (e.g., jdoe@grunbergerdiamonds.com), used 80% of the time.

FormatExamplePercentage
{first initial}{last name}
jdoe@grunbergerdiamonds.com
80%
{first name}{last name}
johndoe@grunbergerdiamonds.com
20%

About Grunberger Diamonds

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)

Employees by Management Level

Total employees: 11-20

Seniority

Employees

Entry
Founder/Owner
Manager

Employees by Department

Grunberger Diamonds has 1 employees across 1 departments.

Departments

Number of employees

Funding Data

Grunberger Diamonds has never raised funding before.

Grunberger Diamonds Tech Stack

Discover the technologies and tools that power Grunberger Diamonds's digital infrastructure, from frameworks to analytics platforms.

reCAPTCHA

reCAPTCHA

Security

Cloudflare Bot Management

Cloudflare Bot Management

Security

Gravity Forms

Gravity Forms

Form builders

Site Kit

Site Kit

Analytics

WP Rocket

WP Rocket

Caching

Cloudflare

Cloudflare

CDN

Genesis theme

Genesis theme

WordPress themes

HTTP/3

HTTP/3

Miscellaneous

PHP

PHP

Programming languages

WordPress

WordPress

Blogs

Unpkg

Unpkg

CDN

Yoast SEO

Yoast SEO

SEO

Frequently asked questions

Grunberger Diamonds is located in Great Neck Plaza, New York, US.
You can reach Grunberger Diamonds at +15164826212.
Grunberger Diamonds generates an estimated annual revenue of $1,283,325. This revenue figure reflects the company's market position and business performance in its industry.
Grunberger Diamonds has an estimated valuation of $4,200,000. This valuation is calculated based on industry-standard revenue multiples and reflects the company's growth potential and market positioning.
Grunberger Diamonds was founded in 1945, making it 81 years old. The company has established itself as a significant player in its industry over this time.
Grunberger Diamonds has approximately 11-20 employees. The company continues to grow its workforce to support its business operations and expansion.

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