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clear quartz crystal
Skip itA small market ($20K/yr) — this niche doesn't clear our bar today.
Returns
Great1.3%return rate — above 5% kills the launch gate
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Review moat
Good657.52avg incumbent reviews — the moat a new listing must climb
Brand share
Good73%top-5 brand share — brands hold most of the demand
Price range
Good£3.35–£27.30cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay3.7%search→purchase rate — share of searches ending in a sale
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Avg price
Okay£9.41avg listing price — sweet spot $15–$100
Growth
Bad-12.9%90-day search growth — must beat 0% to launch
Market size
Bad£20K£20K/yr · 56K searches