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Nail Gems

Nail Gems shows low returns (0.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

56
Worth a look

Top 13% of 2,481 Beauty niches · +9 vs the category median of 47

Market size 40Growth 29Conversion 54Competition 81Returns 99Price range 0Avg price 17Brand share 88Review moat 69Quality gap 52
This niche Category average · 2,481 niches

Is Nail Gems profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Nail Gems is a £205K/yr Amazon United Kingdom market (771K searches/yr). The top 5 brands hold 47% of demand. Verdict: Worth a look — 56/100.

Nail Gems: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +3.3% over the last 90 days and 4.4% of searches end in a purchase.

£205K

revenue / yr

Units sold / yr40K
Search volume / yr+3.3%771K
Conversion rate4.4%
Avg price£6.02

Who owns the niche?

The top 5 brands hold 47% of demand, so 53% of the market is open.

53%

open market share

Brands · sellers34 · 85
Top-5 product click share34%
Open market53%
Avg brand age21 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 46 products

Sponsored placement76%
New entrants (1y)13· 2 succeeded
Avg rating4.4★
Avg reviews752

Top Nail Gems products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

£0£6K£12K£18K£25K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

34 falling

Sellers

85

Top-5 brand share

47%

Top 20: 89%

Top-5 click share

34%

Top 20: 76%

Open market

46%

  • Teenitor10%
  • Makartt10%
  • Tastetreasure10%
  • VelvetGlow10%
  • VEGCOO8%
  • Viomis7%

Nail Gems demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume771KCVR4.4%Products46Brands34Top 5 Brands47%OOS Rate7.8%Rating4.4★Reviews752Avg BSR#32
18K13KHoliday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Top Nail Gems search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • nail charms242K/yr
  • nail gems164K/yr
  • rhinestone glue60K/yr
  • nail art gems27K/yr
  • nail rhinestones23K/yr
  • makartt22K/yr
  • nail gems for nail art25K/yr
  • jewellery glue17K/yr
  • gem glue12K/yr
  • fabric glue for rhinestones8K/yr

What reviews say buyers love and hate about Nail Gems

What buyers mention most, as a share of all reviews.

What buyers love

86% of reviews
Adhesion/Stickiness40%

It sticks well

Quality-Overall12%

Excellent product

Value For Money10%

Good price

Ease Of Use6%

Easy to handle

Advertised Vs Actual Product6%

Does exactly as described

What buyers complain about

72% of reviews
Adhesion/Stickiness26%

didn't stick

Functionality-Overall10%

Doesnt close properly

Smell7%

so has a slight smell

Size-Overall6%

Small tubes

Value For Money6%

Also over priced it's cheaper to get on for a fraction of price and works

Nail Gems return rate & reasons

Why buyers send it back, as a share of all return requests.

0.3%

Return rate

39%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Adhesion/Stickiness
35%
2Size-Overall
24%
3Functionality-Overall
7%
4Advertised Vs Actual Product
7%
5Quality-Overall
4%

Common Nail Gems questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Nail Gems 56/100 on Amazon United Kingdom — Worth a look. The niche generates £205K/yr across 46 tracked products. 2 of 13 products launched in the last 360 days are still selling. Search demand moved +3.3% over the last 90 days.
Search demand for Nail Gems on Amazon United Kingdom is steady year-round — the busiest month runs 1.5× the quietest.