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.
Product Guides · 12 min read · Oct 4, 2026
Four movements with real 2026 sell-through, the regulatory filter (EN 1811, 16 CFR 23), and a tiered open-to-buy plan so small buyers reorder fast instead of over-b…
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Product Guides · 12 min read · Oct 3, 2026
Not every colored gemstone is worth carrying. Here are the four stone families that reorder in 2026, realistic per-carat wholesale bands, and the treatment question…
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Product Guides · 12 min read · Oct 2, 2026
Commodity sterling sold at 3.2x retail when the brand was the moat. This 5-step launch sequence covers niche, supplier lock, legal and packaging.
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Product Guides · 12 min read · Sep 29, 2026
Retailers do not ask 'is moissanite real?' They ask about certificate level, size equivalents, edge retention, and what their customers will come back with. Here is…
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Product Guides · 12 min read · Sep 26, 2026
The stone is only as sellable as the paper behind it. Here are the certificate requirements wholesale buyers should write into the PO before a single carat moves.
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Product Guides · 12 min read · Sep 26, 2026
LGD wholesale prices stepped down again in 2026. This guide covers the capacity, certification and platform forces behind it, and which stone sizes still hold margi…
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Product Guides · 12 min read · Sep 24, 2026
Moissanite is not priced like diamond. Here are the five factors moving the 2026 per-carat wholesale sheet, realistic price bands by carat, and when the GRA/IGI cho…
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Product Guides · 12 min read · Sep 17, 2026
The product had not changed; the photos had. This guide lists the five shots, the lighting setup and the supplier brief that cut returns and lifted conversion.
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Product Guides · 12 min read · Sep 16, 2026
You do not need custom boxes at 50 pieces. A foil-stamped logo on a stock box, a branded card, and a pouch deliver the unboxing feel for a fraction.
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