Sightholder directory


Industrial Sightholder


Head Office

Address 1156 Avenue of the Americas,
4th Floor,
New York,
NY 10036

Sales Offices

Address 1156 Avenue of the Americas,
4th Floor,
New York,
NY 10036
Steve Roffman

Short Facts

Year of establishment 1927
Number of employees 25
Number of offices 1

Lieber & Solow Ltd


Lieber and Solow Ltd. established in 1927, is a Rough and Industrial diamond distributor with more than a 50 year history as a De Beers Sightholder.

The Company is comprised of two complementary divisions:

Lieber & Solow Co: The specialized preparation and distribution of natural Industrial diamond for a full range of unique applications.

Lands Superabrasives: A natural and synthetic mesh and micron specialistthat markets a full range of Superabrasives on a worldwide basis

Each division is managed and operated by a team of knowledgeable specialists with years of training and experience to assist our clients with all of their requirements. We aim to be the most reliable and consistent supplier of diamond product in our field.

Lieber & Solow Co. aims to be the global leader in the supply of natural Industrial Diamond. Continuous supply of Industrial goods is core to global industrial productivity.

Lands Superabrasives is a reliable and consistent supplier of quality products that have gained worldwide recognition over the past 30 years.

Corporate Social Responsibility

Employer Medical Care and Life Insurance.

Support of various charitable organisations

Core Business Activity

Wholesaler and Preparer

Product Range Overview

Rough Diamonds

Sorted Rough, Industrial Grits, Powders

Additional Services

Credit, Consultancy, Product Development