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.
Market Trends · 12 min read · Sep 15, 2026
Korean jewelry aesthetics now drive much of the 'soft minimal' styling Western boutiques copy. Here is what to source for the 2026-2027 cycle.
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OEM & ODM · 12 min read · Sep 15, 2026
QC photos are not marketing shots. They are the inspection. Here is what a good QC photo pack contains and what to look for in each shot.
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Buying Tips · 12 min read · Sep 15, 2026
A pop-up is a short, high-pressure inventory bet. Here is how to buy wholesale for one without overstocking or missing best sellers.
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Moissanite · 12 min read · Sep 15, 2026
The setting sells the ring as much as the stone. Here is which moissanite engagement ring mounts to stock, and which to avoid.
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Product Guides · 12 min read · Sep 15, 2026
Lab-grown emerald is not a cheap copy of natural — it is a separate product with its own price curve. Here is how it is grown, priced and sourced for resale i…
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Logistics · 12 min read · Sep 15, 2026
Duty is not the only import cost. VAT adds 20% on top. Here is how EU and UK import VAT works and how to plan for it.
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Buying Tips · 12 min read · Sep 15, 2026
Engraving is one of the few services that raises both average ticket and loyalty. Here is how to price and run it without adding inventory risk.
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OEM & ODM · 12 min read · Sep 15, 2026
Approving a sample is the most important step in OEM. Here is what to check before you sign off on the bulk order.
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Wholesale Sourcing · 12 min read · Sep 15, 2026
Payment terms are where your leverage lives. The standard 30/70 split is not fixed - it moves with order size, relationship, and the alternatives you can credibly w…
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