---
title: "Diamond Painting Coasters — £63K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/diamond-painting-coasters"
last_updated: "2026-07-31T17:58:50.553Z"
locale: en
meta:
description: "Niche score 51/100 · £63K/yr market · 200K searches/yr. Prices mostly outside the sweet spot ($4.71–$11.50) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · £63K/yr market · 200K searches/yr. Prices mostly outside the sweet spot ($4.71–$11.50) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Diamond Painting Coasters — £63K/yr Amazon UK Niche (2026) - Flapen"
---
# **diamond painting coasters**
**Worth a look**
Shows low returns (0.5%), but prices mostly outside the sweet spot ($4.71–$11.50) keeps it on the watch list.
Market size 16Growth 15Conversion 49Competition 90Returns 98Price range 0Avg price 22Brand share 90Review moat 94Quality gap 38
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****121.12**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****25%**
top-5 click share — an open shelf
**Brand share**
**Great****45%**
top-5 brand share — no brand owns this niche
**Conversion**
**Okay****4.0%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Bad****£7.98**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£63K**
£63K/yr · 200K searches
**Growth**
**Bad****-19.1%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£4.71–£11.50**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%") [** Out of Stock**](https://flapen.com/research/niches?market=uk&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United Kingdom niche tracking, diamond painting coasters is a £63K/yr Amazon United Kingdom market (200K searches/yr). The top 5 brands hold 45% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **diamond painting coasters market data**
- **Units sold / yr**
- **6K–8K**
- avg 0–100/product
- **Revenue / yr**
- **£48K–£64K**
- units × avg price
- **Conversion rate**
- **4.0%**
- **Avg BSR**
- **#522**
- **Page quality**
- **0%**
- **Prime**
- **97%**
- **Sponsored**
- **92%**
- **Out of stock**
- **31.6%**
- **Avg brand age**
- **15 months**
- **Avg seller age**
- **263 days**
## **Competition & brand share**
Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen.
**Brands**
**47 **▼falling
**Sellers**
**52**
**Top-5 brand share**
**45%**
Top 20: 84%
**Top-5 click share**
**25%**
Top 20: 63%
**Open market**
**49%**
- Mrnsiet11% - LWZAYS10% - BEAYIOU10% - GJSZZO7% - YarnWhimsy6% - Jakener6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -19.1% search growth over the last 90 days.
6K4KSpike '24Spike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/uk/home-garden/diamond-painting-coasters/trend)
## **Top diamond painting coasters search terms**
- **diamond art coasters**130K/yr-20.6%2.3% conv. - **diamond art coasters set**26K/yr-8.0%2.1% conv. - **diamond painting coasters**30K/yr-26.7%1.7% conv. - **dimond art coasters**9K/yr-14.1%2.4% conv. - **diamond art coaster**6K/yr-5.8%1.5% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/diamond-painting-coasters/search-terms)
## **Top diamond painting coasters products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%2%£1K4%£3K6%£4K8%£5K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**8 Pcs Diamond Art Coasters Kits with Holder Mandala Diamond Painting Art Coasters Kits for Adults Beginners Mandala Full Drill Gem Painting Craft Kit for Adults Supplies Gift.**Mrnsiet**£7.90**4.6★243 rev](https://www.amazon.co.uk/dp/B0DCG3TM15) [2**YarnWhimsy 8PCS Pink Disco Diamond Art Coasters Set Funny Vintage Diamond Painting Coasters with Holder & Cork Pads DIY Round Full Drill Arts and Crafts for Adults Crystal Gem Art for Coffee Drink**YarnWhimsy**£8.28**4.6★6 rev](https://www.amazon.co.uk/dp/B0GSZQRCN4) [3**8 Pcs Tree of Life Diamond Art Coasters Kits with Holder - 5D Diy Diamond Painting Coasters Mosaic Kits for Adults - Round Full Drill Crafts for Adults and Beginner**LWZAYS**£7.41**4.4★68 rev](https://www.amazon.co.uk/dp/B0CXHR66NL) [4**8 Pcs Famous buildings Diamond Art Painting Coasters Kits Landscape Coaster with Holder for Adults Non-Slip DIY Dot Paint Craft Kits 5D Full Drill DIY Diamond Dot Gem Art Kit Home Decor Arts Craft**Jakener**£8.22**4.7★16 rev](https://www.amazon.co.uk/dp/B0GBH26KLN) [5**8 Pcs Cat Diamond Art Coasters Kit with Holder Cat Diamond Painting Coasters Complete Kit Gem Art Coaster for Women Teens and Beginners Relaxing DIY Craft Gift**WEMEON**£10.45**4.6★39 rev](https://www.amazon.co.uk/dp/B0FJ8PBC2Y)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**8 Pcs Inspirational Diamond Art Coasters Set with Holder 5D DIY Inspiring Diamond Painting Coasters Kits for Adults Non Slip Coaster Gem Art Crafts Supplies**OkarinaArt**£8.32**9 rev4mo ago](https://www.amazon.co.uk/dp/B0GV2BB52P) [**8 Pcs Diamond Painting Coasters with Holder Ocean Theme Diamond Art Coasters Kit for Adults Beginners DIY 5D Full Drill Rhinestone Art Craft Supplies Non-Slip Drink Coasters for Home Decor Gift**Zirax**£7.51**0 rev4mo ago](https://www.amazon.co.uk/dp/B0GTVSRBDR) [**Cocktail Diamond Art Coasters Set of 8 Diamond Painting Coasters with Holder DIY Coaster Gem Art Crafts Supplies for Adults Beginners Cup Mat with Nice Gift Box for Home Decor 3.9 inch**Pujeknm**£8.21**14 rev4mo ago](https://www.amazon.co.uk/dp/B0GT522MJB) [**YarnWhimsy 8PCS Pink Disco Diamond Art Coasters Set Funny Vintage Diamond Painting Coasters with Holder & Cork Pads DIY Round Full Drill Arts and Crafts for Adults Crystal Gem Art for Coffee Drink**YarnWhimsy**£8.28**6 rev4mo ago](https://www.amazon.co.uk/dp/B0GSZQRCN4) [**8 Pcs Famous buildings Diamond Art Painting Coasters Kits Landscape Coaster with Holder for Adults Non-Slip DIY Dot Paint Craft Kits 5D Full Drill DIY Diamond Dot Gem Art Kit Home Decor Arts Craft**Jakener**£8.22**16 rev7mo ago](https://www.amazon.co.uk/dp/B0GBH26KLN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**8 Pcs Diamond Painting Coasters with Holder Ocean Theme Diamond Art Coasters Kit for Adults Beginners DIY 5D Full Drill Rhinestone Art Craft Supplies Non-Slip Drink Coasters for Home Decor Gift**Zirax**£7.51**0.0★**▲ 334%**](https://www.amazon.co.uk/dp/B0GTVSRBDR) [**Cocktail Diamond Art Coasters Set of 8 Diamond Painting Coasters with Holder DIY Coaster Gem Art Crafts Supplies for Adults Beginners Cup Mat with Nice Gift Box for Home Decor 3.9 inch**Pujeknm**£8.21**4.6★**▲ 331%**](https://www.amazon.co.uk/dp/B0GT522MJB) [**YarnWhimsy 8PCS Pink Disco Diamond Art Coasters Set Funny Vintage Diamond Painting Coasters with Holder & Cork Pads DIY Round Full Drill Arts and Crafts for Adults Crystal Gem Art for Coffee Drink**YarnWhimsy**£8.28**4.6★**▲ 330%**](https://www.amazon.co.uk/dp/B0GSZQRCN4) [**8 Pcs Inspirational Diamond Art Coasters Set with Holder 5D DIY Inspiring Diamond Painting Coasters Kits for Adults Non Slip Coaster Gem Art Crafts Supplies**OkarinaArt**£8.32**4.6★**▲ 328%**](https://www.amazon.co.uk/dp/B0GV2BB52P) [**8 Pcs Diamond Art Coasters Kits with Holder Mandala Diamond Painting Art Coasters Kits for Adults Beginners Mandala Full Drill Gem Painting Craft Kit for Adults Supplies Gift.**Mrnsiet**£7.90**4.6★**▲ 237%**](https://www.amazon.co.uk/dp/B0DCG3TM15)
**~~View all trending →~~**
## **What buyers say about diamond painting coasters**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**16%
*“they are so easy”*
**Quality-Overall**14%
*“excellent quality”*
**Gifting Purpose**13%
*“Great gift to make or give as a gift”*
**Fun/Entertainment Experience**13%
*“Fun”*
**Value For Money**11%
*“Good value”*
**Design-Overall**8%
*“Attractive designs”*
**Advertised Vs Actual Product**5%
*“Just as I expected”*
**Color**4%
*“colourful very nice”*
**Paint Quality**3%
*“once you know how to diamond paint, it was really easy to do”*
**Strength**2%
*“Perfect strong colouful”*
### **What buyers complain about **
**Adhesion/Stickiness**22%
*“no good stickiness”*
**Color**15%
*“they were not the right colour - spoiled the look”*
**Size-Overall**13%
*“The coaster bottoms are too small”*
**Instructions/User Manual/Troubleshooting**13%
*“No instructions”*
**Value For Money**8%
*“And no where near worth money paid very over priced worth apox 9 pound at most”*
**Quality-Overall**3%
*“Rubbish”*
**Wood Quality**1%
*“the wooden mats are of variable quality”*
**Absorbency**1%
*“They are NOT AT ALL absorbant”*
### **Top return reasons **
**Quality-Overall**22%
**Advertised Vs Actual Product**11%
**Adhesion/Stickiness**11%
**Functionality-Overall**9%
**Assembly/Installation**7%
**Size-Overall**5%
**Material Quality**5%
**Gifting Purpose**5%
**Wood Quality**5%
**Value For Money**3%
## **Common questions**
- **Is diamond painting coasters profitable to sell on Amazon United Kingdom?**
- The niche generates £63K/yr across 78 tracked products. 0 of 38 products launched in the last 360 days are still selling. 90-day search growth is -19.1%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the diamond painting coasters niche?**
- 47 brands and 52 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 45% of demand.
- **What do buyers complain about in diamond painting coasters?**
- Top complaints mined from reviews: Adhesion/Stickiness, Color, Size-Overall. The return rate is 0.5%.
- **When does demand for diamond painting coasters peak?**
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- **What does it cost to enter the diamond painting coasters niche?**
- Listings span £4.71–£11.50; the average listing price is £7.98 (sweet spot $15–$100). The average incumbent carries 121 reviews — the moat a new listing must climb.
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