vial necklace
Skip itA small market ($38K/yr) — this niche doesn't clear our bar today.
Review moat
Great312.16avg incumbent reviews — the moat a new listing must climb
Avg price
Great$18.48avg listing price — sweet spot $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Price range
Great$5.74–$50.00cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.9%return rate — above 5% kills the launch gate
Brand share
Good62%top-5 brand share — brands hold most of the demand
Competition
Good49%top-5 click share — leaders hold, buyers still browse
Growth
Bad-17.9%90-day search growth — must beat 0% to launch
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
Market size
Bad$38K$38K/yr · 178K searches
According to Flapen's Amazon United States niche tracking, vial necklace is a $38K/yr Amazon United States market (178K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Oct. Verdict: Skip it — 49/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
vial necklace market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $55K–$74K
- units × avg price
- Conversion rate
- 1.1%
- Avg BSR
- #10,680
- Page quality
- 0%
- Prime
- 87%
- Sponsored
- 61%
- Out of stock
- 3.3%
- Avg brand age
- 45 months
- Avg seller age
- 175 days
Competition & brand share
The top 5 products take 49% of clicks — established leaders, but buyers still shop beyond them.Brands
23 falling
Sellers
39
Top-5 brand share
62%
Top 20: 97%
Top-5 click share
49%
Top 20: 87%
Open market
34%
- Richsteel20%
- Generic16%
- DS. DISTINCTIVE STYLE11%
- BENECREAT9%
- IVYRISE5%
- Marsrut4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -17.9% search growth over the last 90 days.Peak months: Oct · busiest ÷ quietest = 1.6×
Top vial necklace search terms
- vial necklace40K/yr
- blood vial necklace41K/yr
- blood vial necklace kit25K/yr
- vial necklaces for liquid11K/yr
- glass vial necklace12K/yr
- blood necklace kit12K/yr
- vial pendant7K/yr
- blood vial necklace kit for couples8K/yr
- blood vial6K/yr
- glass vial pendant5K/yr
Top vial necklace 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Richsteel Black Hourglass Cremation Jewelry for Ashes Grandma Husband Dog Urn Pendant Necklace with Spiga Chain 22
Richsteel$17.044.7★1,401 rev
DS. DISTINCTIVE STYLE Vial Necklace Heart Shaped Perfume Bottle Pendant Blood Vial Necklace for Liquid Memorial Jewelry for Ashes Glass Keepsake Urn Necklace for Women
DS. DISTINCTIVE STYLE$9.504.5★161 rev
BENECREAT 12 Sets Clear Tube Glass Pendant with Finding 1.8x1 Inch Hollow Glass Dome Vial Pendant with 3 Colors Metal Base Charms for Necklaces DIY Jewelry Making
BENECREAT$15.384.7★10 rev
Blood Vial Pendant Kit - Lovers - Includes Anticoagulant - Complete DIY Blood Vial Necklace Kit - Blood Bonding - Bonded Through Symbolism - Weddings - Anniversary - Birthday - Ritual Kit- Ritual
Generic$50.003.4★18 rev
Marsrut 2X Blood Vial Necklace Kit Cremation Urn Necklace for Ashes Tube Necklace Pendant Cremation Urns Jewelry for Ashes Holder Keepsake Memorial
Marsrut$9.544.3★158 rev
Newest
by launch date
ZGGAZCA Glass Vial Necklace Pendant Small Clear Bottle Necklaces with Screw Cap Mini Vials for Ashes Hair Liquid Pet Memorial Pendant Locket That Holds Tiny Items Jewelry
ZGGAZCA$6.8110 rev
Blood Vial Necklace Gothic Anatomical Heart Necklace Stainless Steel Pendant Human Organ Biology Charm Necklace Glass heart necklace Clear Heart Vial Bottle Necklaces Stainless Steel Chain
nellow$23.858 rev
nellow Bullet Necklace Blood Vial Urn Necklace for Ashes Memorial Cremation Jewelry for Ashes Stainless Steel Ashes Jewelry Cube Ashes Necklace Bar Urn Pendant for Women
nellow$24.038 rev
Heart Locket Victorian style - BloodVial Necklace & Anticoagulant - 32 inch Necklace BloodBond love forever - Victorian - Gothic - Vampire Pendant - Lovers Ritual - Love Magic - Macabre - Dark Beautiful - Oddities
Generic$49.949 rev
DIIOOMIEEU Clear Water Drop Bottle Necklaces Essential Oil Keep Openable Make a for Wish Pendant Blood Vial Necklace for Wo
DIIOOMIEEU$9.425 rev
Trending
90-day click momentum
Urn Necklace for Ashes for Men and Women Cremation Jewelry for Ashes Stainless Steel Small Keepsake Pendant for Human Ashes (Black Sliver 12 Pieces)
MTLEE$34.804.8★
Richsteel Hourglass Urn Necklaces For Ashes For Men Women Cremation Jewelry Stainless Steel Pendant with Wheat Chain 22
Richsteel$16.394.7★
Richsteel Black Hourglass Cremation Jewelry for Ashes Grandma Husband Dog Urn Pendant Necklace with Spiga Chain 22
Richsteel$17.044.7★
ZGGAZCA Glass Vial Necklace Pendant Small Clear Bottle Necklaces with Screw Cap Mini Vials for Ashes Hair Liquid Pet Memorial Pendant Locket That Holds Tiny Items Jewelry
ZGGAZCA$6.813.2★
BENECREAT 12 Sets Clear Tube Glass Pendant with Finding 1.8x1 Inch Hollow Glass Dome Vial Pendant with 3 Colors Metal Base Charms for Necklaces DIY Jewelry Making
BENECREAT$15.384.7★
What buyers say about vial necklace
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality”
“Perfect size”
“Great value”
“no issues with anything breaking”
“feels very sturdy”
“makes a perfect gift”
“the design is pretty”
“Exactly as described and pictured”
“Cute for the price the chain could be a little longer”
“Easy fill”
What buyers complain about
“too big”
“Everything was cheap”
“we think the ratio recommended in the instructions was a little off”
“snapped with one day of use”
“Hit against another chain I had on and broke open”
“Parts is changing colors”
“AVOID AVOID AVOID FALSE ADVERTISED AVOID AVOID AVOID”
“:/ the glass is super thin as well”
“Not secure”
“NOT WATERPROOF”
Top return reasons
Common questions
- Is vial necklace profitable to sell on Amazon United States?
- The niche generates $38K/yr across 31 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -17.9%. Flapen's verdict: Skip it (49/100).
- How competitive is the vial necklace niche?
- 23 brands and 39 sellers compete. The top 5 products take 49% of clicks and top 5 brands hold 62% of demand.
- What do buyers complain about in vial necklace?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Instructions/User Manual/Troubleshooting. The return rate is 1.9%.
- When does demand for vial necklace peak?
- Demand peaks in Oct; the busiest month runs 1.6× the quietest.
- What does it cost to enter the vial necklace niche?
- Listings span $5.74–$50.00; the average listing price is $18.48 (sweet spot $15–$100). The average incumbent carries 312 reviews — the moat a new listing must climb.