Certifications & Quality

Every piece we produce is held to the standards we've maintained since 1980. Here's exactly what that means.

Our standards

• Manufacturing. We work through a vetted network of domestic and international factory partners, selected and managed by our Brooklyn team. Made in USA production is available across all programs at any order size — no minimum required. Just mention it when you reach out.
• Metal stamping. Every gold, platinum, and silver piece is stamped to US standards — 14K, 18K, 950Pt, 925 — before it ships.
• Diamond grading. In-house quality control on every piece. GIA and IGI grading reports available on request for center stones — specify at order time for private-label and custom projects and certificates ship with the piece.
• Pearl grading. Graded for shape, surface, lustre, and matching per industry AAA–A standards. Our team has been selecting and grading pearls since the 1970s — longer than most wholesalers have been in business.
• Conflict-free diamonds. Our diamond supply chain complies with the Kimberley Process Certification Scheme.

Documentation

Lab reports, grading certificates, and metal assay documentation are available on request for qualifying pieces. For private-label and custom orders, certifications can be specified at the start of the project and delivered with the finished piece — useful for high-value pieces your customers will want documented.

Questions about our standards or documentation? Contact us.