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mustard seed necklace
Worth a lookShows no brand lock-in (top 5 brands take 32% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Brand share
Incredible32%top-5 brand share — no brand owns this niche
Review moat
Great151.9avg incumbent reviews — the moat a new listing must climb
Competition
Great27%top-5 click share — an open shelf
Returns
Great1.5%return rate — above 5% kills the launch gate
Avg price
Great$19.44avg listing price — sweet spot $15–$100
Price range
Great$4.25–$106.73cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$198K$198K/yr · 456K searches
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
Growth
Bad-11.3%90-day search growth — must beat 0% to launch