Diamond Earrings For Women Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

MUMREUES is the best-performing diamond earrings for women brand in July 2026, moving 4,100 units across 3 ASINs for 54.7% of Top 10 volume. JICHENGEM follows with 1,000 units (13.3%), ahead of SugarTang on 600 units (8.0%).

With 8 brands splitting the Top 10 and 76.0% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $9.32 to $32.99, which frames the price band a competing listing has to justify.

Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0FXFH7SGJ booked 500 units at $6.29, with ▲ 400.0% MoM change. On the growth side, B0CFN8PR86 leads positive momentum with ▲ 100.0% MoM growth on 100 units.

The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.