---
title: "Trend — diatomite coaster - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/diatomite-coaster/trend"
last_updated: "2026-08-10T13:04:43.131Z"
locale: en
meta:
  description: "Niche score 56/100 · $51K/yr market · 84K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
  "og:description": "Niche score 56/100 · $51K/yr market · 84K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
  "og:title": "Trend — diatomite coaster - Flapen"
---

# **diatomite coaster**

**Worth a look**

Shows no brand lock-in (top 5 brands take 53% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 13Growth 57Conversion 55Competition 79Returns 47Price range 70Avg price 58Brand share 82Review moat 65Quality gap 57

**Brand share**

**Great****53%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****36%**

top-5 click share — an open shelf

**Price range**

**Good****$5.25–$37.74**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Good****884**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Good****$13.01**

avg listing price — sweet spot $15–$100

**Growth**

**Good****+30.5%**

90-day search growth — must beat 0% to launch

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****4.6%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Okay****3.3%**

return rate — above 5% kills the launch gate

**Market size**

**Bad****$51K**

$51K/yr · 84K searches

## Trend