Trade knowledge base
Practical, factory-level guides on sourcing lab grown diamonds, moissanite and gemstone jewelry: how grades really work, what certification means for customs and resale, how MOQ and tiered pricing behave, and how to compare landed cost between suppliers.
Buying Guides · 6 min read · Sep 16, 2026
Moissanite and lab grown diamond both sell, but they serve different price points and different customers. Here is how to decide what to stock and in what proportio…
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Buying Guides · 6 min read · Sep 1, 2026
A trade-focused comparison of lab grown and natural diamonds covering price structure, certification, resale expectations and how each behaves in a wholesale catalo…
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Buying Guides · 6 min read · Aug 28, 2026
CVD and HPHT produce diamonds with the same chemistry but different growth signatures, cost profiles and typical quality ranges. Here is what matters commercially.
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Buying Guides · 5 min read · Jun 24, 2026
Traceability is becoming a procurement requirement rather than a marketing claim. What documentation actually proves origin, what each certificate does and does not…
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Buying Guides · 5 min read · Jun 1, 2026
Moissanite and CZ sit at different price points for good reasons. A cost and durability comparison for buyers deciding what to stock, including where each stone fai…
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Buying Guides · 5 min read · Feb 6, 2026
Not every colored stone deserves shelf space. A commercial ranking of stone types by sell-through, durability and sourcing reliability, with guidance on sizes, grad…
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Buying Guides · 5 min read · Nov 29, 2025
Directional buying guidance for 2026: where lab grown and moissanite pricing is heading, which silhouettes and metals are gaining, the categories to reduce, and a s…
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Buying Guides · 6 min read · Jun 14, 2025
How gold karat affects cost, durability, color, hallmarking and market acceptance — with guidance on which karat to specify for each market.
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