Diamond Painting Sealer
FailPrices span $5.04–$12.91, mostly outside the sweet spot, so Diamond Painting Sealer is a Fail.
- Flapen Score
- 47 / 100Ranks 3,643 of 5,777 Home & Garden niches · −4 vs the category median of 5147
- Market size
- £57K/yr72K searches / yr
- 90-day growth
- -5.3%search demand this quarter
- Competition
- 54%top-5 click share · 16 brands · 20 sellers
Flapen Score
Diamond Painting Sealer against its category
The dotted line is the Home & Garden average. Past it, Diamond Painting Sealer is stronger. Inside it, weaker.
Market
The Diamond Painting Sealer market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Diamond Painting Sealer 72K times last year and spent an estimated £57K. The top 5 brands take 71% of clicks. Flapen scores it 47 out of 100, a Fail.
01 · Demand
An estimated 10.2% of those searches ended in a purchase.
Shoppers searched for this 72K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 10.2% of those searches ended in a purchase. Searches in the last 90 days moved -5.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated £57K a year.
- Searches, last 12 months
- 72K
- Growth, 90 days vs prior 90
- -5.3%
- Conversion, latest week
- 10.2%
- Market size, estimated
- £57Ka year
- Peak month
- January1.5× the quietest month
- Top search term
- diamond art sealer33K searches a year
02 · Price
A sale here is worth £7.67.
Listings sell for £7.67 on average, from £5.04 to £12.91. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At £7.67 that is £767 to £2K a year per listing.
- Average price
- £7.67under the $15 to $100 sweet spot
- Price range
- £5.04–£12.91
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £767–£2K
- Returns
- 0.2%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
80% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 10.8% of listings are out of stock. The average listing ranks #143 within Art & Craft Supplies. It carries 481 reviews at 4.50 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 80%
- Prime listings
- 96%
- Out of stock, average day
- 10.8%
- Average rank
- #143in Art & Craft Supplies
- Average rating
- 4.50 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 481per listing
- Listings tracked
- 25
04 · Newcomers
0 of last year's 9 launches cleared the first-year sales bar.
9 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 25 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 9
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 25 months
Products
Top Diamond Painting Sealer products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 26, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
ARTDOT 480 ML Diamond Art Sealer Kits for Adults Crystal Art Large Capacity Glue as Diamond Painting Accessories and Jigsaw Puzzles Tools
- Price
- £9.40
- Rating
- 4.7/5
- Reviews
- 1,779
- Age
- 2y ago

Cieex Diamond Art Sealer Glue for Shine & Hold with Sponge Head (2 Pack)
- Price
- £7.68
- Rating
- 4.7/5
- Reviews
- 3,018
- Age
- 3y ago

ARTDOT 480ml Diamond Art Glue Scale Accessories Kit for Adults Clear Acrylic Glue Sealer with Tools for Diamond Painting Puzzle Jigsaw
- Price
- £6.27
- Rating
- 4.7/5
- Reviews
- 236
- Age
- 11mo ago

VISCY Diamond Art Sealer Diamond Painting Sealer Kit with 240 Ml Glue 2 Silicone Spatulas & 2 Brushes for Permanent Hold & Shine Effect Conserver of Diamond Painting & Puzzles.
- Price
- £5.94
- Rating
- 4.5/5
- Reviews
- 88
- Age
- 1y ago

Diamond Painting Sealer Quick Drying Art Glue for 5D Paintings Puzzle and DIY Crafts (1 120ml)
- Price
- £5.95
- Rating
- 4.7/5
- Reviews
- 545
- Age
- 1y ago
Trending
estimated 90-day click momentum
WEILAOK Diamond Art Sealer Diamond Art Glue Diamond Painting Glue Quick Drying for Diamond Painting Diy Crafts Securely Sealed Enhances Gloss 150ml
- Price
- £7.73
- Rating
- 4.6/5
- Reviews
- 5
- Age
- 4mo ago

Diamond Art Sealer Spray Fast-Drying Diamond Painting Sealer for Resin Diamonds Protects Against Dust and Diamond Loss Keeps Your Diamond Paintings Shiny Must-Have Diamond Art Accessories(100ml)
- Price
- £7.69
- Rating
- 4.2/5
- Reviews
- 35
- Age
- 7mo ago

2PCS Diamond Art Sealer Spray Crystal Art Sealer Diamond Art Glue Spray for Art High Gloss Durable Strong Seal Diamond Art Kits Transparent Traceless Craft Glue Crystal Art Accessories and DIY 100ml
- Price
- £9.69
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 7mo ago

VISCY Diamond Art Sealer Diamond Painting Sealer Kit with 240 Ml Glue 2 Silicone Spatulas & 2 Brushes for Permanent Hold & Shine Effect Conserver of Diamond Painting & Puzzles.
- Price
- £5.94
- Rating
- 4.5/5
- Reviews
- 88
- Age
- 1y ago

Cieex Diamond Art Sealer with Applicable Sponge Head Diamond Painting Accessories for Fixing and Diamonds Shine Permanently Jigsaw Glue Alternative (1 Bottle)
- Price
- £6.11
- Rating
- 4.7/5
- Reviews
- 3,018
- Age
- 2y ago
Newest
by launch date
WEILAOK Diamond Art Sealer Diamond Art Glue Diamond Painting Glue Quick Drying for Diamond Painting Diy Crafts Securely Sealed Enhances Gloss 150ml
- Price
- £7.73
- Rating
- 4.6/5
- Reviews
- 5
- Age
- 4mo ago

2PCS Diamond Art Sealer Spray Crystal Art Sealer Diamond Art Glue Spray for Art High Gloss Durable Strong Seal Diamond Art Kits Transparent Traceless Craft Glue Crystal Art Accessories and DIY 100ml
- Price
- £9.69
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 7mo ago

Diamond Art Sealer Spray Crystal Art Sealer Diamond Art Glue Spray for Art with High Gloss Durable Strong Seal Diamond Art Kits Transparent Traceless Craft Glue Crystal Art Accessories and DIY 100ml
- Price
- £6.74
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 7mo ago

Diamond Art Sealer Spray Diamond Art Accessories Spray Glue Strong Seal Diamond Tools Sealant for Firm Hold and Shine Essential DIY Accessories Shine Effect 100ml
- Price
- £6.77
- Rating
- 4.2/5
- Reviews
- 7
- Age
- 7mo ago

Diamond Art Sealer Spray Fast-Drying Diamond Painting Sealer for Resin Diamonds Protects Against Dust and Diamond Loss Keeps Your Diamond Paintings Shiny Must-Have Diamond Art Accessories(100ml)
- Price
- £7.69
- Rating
- 4.2/5
- Reviews
- 35
- Age
- 7mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 54% of clicks. Leaders hold, but buyers still shop past them.
Brands
16 falling
Sellers
20
Est. top-5 brand share
71%
Top 20: 100%
Est. top-5 click share
54%
Top 20: 95%
Open market
23%
- ARTDOT28%
- Cieex16%
- Paistely10%
- VISCY9%
- AAROVIBE7%
- Bateya6%
Demand
Diamond Painting Sealer search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Diamond Painting Sealer search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- diamond art sealer33K/yr
- diamond painting sealer17K/yr
- diamond art sealer spray8K/yr
- diamond art glue sealer7K/yr
- crystal art sealer4K/yr
- diamond art sealant3K/yr
Reviews and returns
What reviews say buyers love and hate about Diamond Painting Sealer
We read the reviews and the return reasons for every product selling here.
“Absolutely gutted as I've now got a diamond painting I can't kit down because I can't seal it”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Diamond Painting Sealer questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









