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Precision in Every Carat.

Wholesale Diamond Distribution & Expert Recutting Services. Based in the USA, serving the world’s most discerning designers.

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The Stein Standard

Founded in 2026 by Tom Yaron Helle, Stein Collection LLC represents the culmination of years of technical mastery in the diamond industry. While the entity is new to the US market, our leadership brings deep-rooted expertise dating back to 2022, specializing in the sourcing and refinement of rare, unusual stones.

Expertise & Capabilities

Our Core Values

01

Excellence

We don't just sell diamonds, we perfect them.

02

Curation

A vast inventory of non-traditional and high-quality goods.

03

Integrity

Transparent wholesale partnerships built on trust.

Diamond Recutting

Transforming stones through precision craftsmanship. Our recutting services focus on maximizing brilliance, correcting proportions, and breathing new life into every stone we handle.

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Wholesale Distribution

We provide jewelry manufacturers and independent designers with a diverse inventory of diamonds, specializing in unique shapes and "unusual goods" that stand out in a saturated market.

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Services

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