---
title: "Obsidian Necklace — $4K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/obsidian-necklace"
last_updated: "2026-08-12T06:08:27.669Z"
locale: en
meta:
description: "Amazon product research for obsidian necklace: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for obsidian necklace: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Obsidian Necklace — $4K/mo Amazon US Product Research (2026)"
---
# **Obsidian Necklace**
**Skip it**
A small market ($45K/yr) — this niche doesn't clear our bar today.
Market size 11Growth 19Conversion 13Competition 65Returns 66Price range 79Avg price 80Brand share 78Review moat 70Quality gap 50
**Avg price**
**Great****$17.16**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.07–$50.11**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Great****57%**
top-5 brand share — no brand owns this niche
**Review moat**
**Good****694.62**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Good****2.4%**
return rate — above 5% kills the launch gate
**Competition**
**Good****46%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-12.7%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****1.0%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$45K**
$45K/yr · 259K searches
## **Is obsidian necklace profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, obsidian necklace is a $45K/yr Amazon United States market (259K searches/yr). The top 5 brands hold 57% of demand. Verdict: Skip it — 46/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **obsidian necklace market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **4K–5K**
- avg 0–100/product
- **Revenue / yr**
- **$69K–$86K**
- units × avg price
- **Conversion rate**
- **1.0%**
- **Avg BSR**
- **#2,969**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **93%**
- **Out of stock**
- **0.5%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **166 days**
## **Competition: brands, sellers & click share**
The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▼falling
**Sellers**
**24**
**Top-5 brand share**
**57%**
Top 20: 97%
**Top-5 click share**
**46%**
Top 20: 87%
**Open market**
**39%**
- QINJIEJIE25% - COAI17% - liagza6% - Top Plaza5% - Anjiucc4% - Jovivi4%
## **obsidian necklace demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -12.7% search growth over the last 90 days.
6K4KSpike '25Holiday '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/health-household/obsidian-necklace/trend)
## **Top obsidian necklace search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **obsidian necklace**114K/yr-10.3%0.7% conv. - **black obsidian necklace**60K/yr-4.1%0.8% conv. - **obsidian jewelry**21K/yr-14.1%0.1% conv. - **obsidian pendant**16K/yr-13.7%0.2% conv. - **black obsidian jewelry**17K/yr-45.3%0.4% conv. - **obsidian necklace men**10K/yr-11.2%0.8% conv. - **obsidian jewelry for women**6K/yr-1.0%0.1% conv. - **black obsidian pendant**7K/yr-18.4%0.3% conv. - **obsidian necklace for women**8K/yr-38.6%0.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/obsidian-necklace/search-terms)
## **Top obsidian necklace products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$4K20%$9K30%$13K40%$18K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**QINJIEJIE Black Obsidian Crystal Necklace Heart Love Real Crystal Reiki Energy for Women Mothers Day Gift Christmas Stocking Stuffers for Men**QINJIEJIE**$10.12**4.4★1,834 rev](https://www.amazon.com/dp/B09VYSYQYC) [2**COAI Black Obsidian Necklace for Men Stainless Steel Pendant Necklace for Men 20**COAI**$24.59**4.5★184 rev](https://www.amazon.com/dp/B0CRGNLXKP) [3**COAI Black Obsidian Necklace for Men Stainless Steel Pendant Necklace for Men 24**COAI**$24.71**4.5★184 rev](https://www.amazon.com/dp/B0CRGT1HZB) [4**Black Obsidian Cat Bracelet and Moon Pendant Necklace Jewelry Set-Cat Lover Gifts Wealth Attraction Good Luck Bead Bracelet Mindfulness Beaded Bracelets Obsidian Pendant Necklace-Cute Gifts for Women**liagza**$18.71**4.6★422 rev](https://www.amazon.com/dp/B0CXSN3NMV) [5**LPBeads Handmade Natural Gemstone Stretch Elastic 4m Black Obsidian Bracelet Healing Crystal Round Stone Beads Jewelry Gifts for Women Men**LPBeads**$6.07**4.5★1,456 rev](https://www.amazon.com/dp/B0DK8QLQK5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MIXJOY Black Obsidian Necklace for Women Golden Obsidian Celestial Sun Moon Pendant Necklace Dark Academia Aesthetic Black Gemstone Protection Gift for Halloween Christmas Birthday Medium**MIXJOY**$15.04**19 rev6mo ago](https://www.amazon.com/dp/B0G4PHTYYL) [**Zikichiky Black Obsidian Necklace for Women 14K Gold Plated Chain Black Gemstone Pendant Necklaces Hypoallergenic Birthstone Trendy Jewelry Gifts**Zikichiky**$11.54**4 rev9mo ago](https://www.amazon.com/dp/B0FS1QW4TL) [**GolbalJew Black Obsidian Healing Crystal Choker Necklace Stone Chips Beaded Heart Pendant Necklaces for Women Gemstone Jewelry Gifts**GolbalJew**$9.79**39 rev11mo ago](https://www.amazon.com/dp/B0FK9YPG31) [**GAVU Triple Protection Necklace for Men Obsidian Beaded Necklace for Men**GAVU**$27.98**150 rev1y ago](https://www.amazon.com/dp/B0FG83XHDG) [**Anjiucc Natural Gemstone Tree of Life Black Obsidian/Golden Obsidian Pendant Necklace for Male and Female Necklace (Black obsidian)**Anjiucc**$9.60**71 rev1y ago](https://www.amazon.com/dp/B0F8HJ8632)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LPBeads Handmade Natural Gemstone Stretch Elastic 4m Black Obsidian Bracelet Healing Crystal Round Stone Beads Jewelry Gifts for Women Men**LPBeads**$6.07**4.5★**▲ 185%**](https://www.amazon.com/dp/B0DK8QLQK5) [**COAI Black Obsidian Necklace for Men Stainless Steel Pendant Necklace for Men 20**COAI**$24.59**4.5★**▲ 177%**](https://www.amazon.com/dp/B0CRGNLXKP) [**GAVU Triple Protection Necklace for Men Obsidian Beaded Necklace for Men**GAVU**$27.98**4.2★**▲ 109%**](https://www.amazon.com/dp/B0FG83XHDG) [**COAI Black Obsidian Necklace for Men Stainless Steel Pendant Necklace for Men 24**COAI**$24.71**4.5★**▲ 104%**](https://www.amazon.com/dp/B0CRGT1HZB) [**Black Obsidian Cat Bracelet and Moon Pendant Necklace Jewelry Set-Cat Lover Gifts Wealth Attraction Good Luck Bead Bracelet Mindfulness Beaded Bracelets Obsidian Pendant Necklace-Cute Gifts for Women**liagza**$18.71**4.6★**▲ 104%**](https://www.amazon.com/dp/B0CXSN3NMV)
**~~View all trending →~~**
## **What reviews say buyers love and hate about obsidian necklace**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**21%
*“Great quality”*
**Size-Overall**13%
*“Fits great”*
**Value For Money**13%
*“Worth it”*
**Advertised Vs Actual Product**8%
*“This is nicer than I expected”*
**Shape/Style**7%
*“Stylish”*
**Durability**6%
*“my chain has lasted quite well”*
**Design-Overall**5%
*“Love the design”*
**Chain/Key Quality**4%
*“The chain is adjustable and very durable”*
**Material Quality**4%
*“Material”*
**Color**3%
*“Beautiful”*
### **What buyers complain about **
**Durability**26%
*“Broke in less than a month”*
**Precious Gemstone**13%
*“The top of the stone broke”*
**Size-Overall**10%
*“too short”*
**Quality-Overall**9%
*“It wasn't even 6 months before their supposed quality product failed”*
**Material Quality**9%
*“It is a Cheap piece of plastic on a cheap cord”*
**Advertised Vs Actual Product**8%
*“PHOTO IS DECEIVING”*
**Brightness/Shine/Glow**4%
*“However, the included black obsidian crystal is lackluster and not very shiny”*
**Color**4%
*“Turns neck green”*
**Weight Light**4%
*“This has no weight”*
**Fastener Quality**4%
*“Cheap clasp”*
### **Top return reasons **
**Size-Overall**43%
**Advertised Vs Actual Product**9%
**Wrist Fit**6%
**Quality-Overall**6%
**Material Quality**6%
**Chain/Key Quality**4%
**Weight Heavy**3%
**Durability**3%
**Color**2%
**Metal Authenticity**2%
## **Common obsidian necklace questions**
- **Is obsidian necklace profitable to sell on Amazon United States?**
- The niche generates $45K/yr across 29 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is -12.7%. Flapen's verdict: Skip it (46/100).
- **How competitive is the obsidian necklace niche?**
- 22 brands and 24 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 57% of demand.
- **What do buyers complain about in obsidian necklace?**
- Top complaints mined from reviews: Durability, Precious Gemstone, Size-Overall. The return rate is 2.4%.
- **When does demand for obsidian necklace peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the obsidian necklace niche?**
- Listings span $6.07–$50.11; the average listing price is $17.16 (sweet spot $15–$100). The average incumbent carries 695 reviews — the moat a new listing must climb.
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