Product Overview
Birthstone charms are small pendants representing the twelve monthly gemstones, sold individually for bracelet-building programs or as complete 12-month collections. Construction ranges from glass and crystal stones in plated settings at the entry tier, through cubic zirconia in stainless steel or brass, up to genuine gemstones set in 925 sterling silver. Typical charm faces measure 6–12mm, and the product’s commercial engine is emotional gifting: birthdays, Mother’s Day, and “family tree” collections where each charm maps to a loved one. Because one design serves twelve SKUs (one per stone color), brands can build a full year-round program from surprisingly few molds.
B2B Procurement Advantages
Charm manufacturing clusters in Yiwu and Guangzhou, where casting houses, stone setters, and plating shops operate side by side. Typical MOQs run 50–500 pieces per design, with stocked stone colors often available at 50 pieces. The main negotiation lever is mold ownership: a custom design mold (typically $50–100) becomes cost-effective around 1,000 cumulative pieces, so plan program volumes before committing to exclusive designs. Stone honesty matters—glass and crystal must never be marketed as genuine gemstones, and EU/US sellers need nickel-release compliance on plated bases. Audit points: run a pull test on stone settings from samples, confirm plating thickness (0.5–0.7µm rhodium or gold), and verify that all twelve stone colors are actually in stock rather than dyed to order.
