Ruby
MaybeProducts sell for $66.78 on average, inside the sweet spot. But buyers convert on only 1.6% of searches, so Ruby is a Maybe.
- Flapen Score
- 58 / 100Top 8% of 16,930 Clothing, Shoes & Jewelry niches · +13 vs the category median of 4558
- Market size
- $412K/yr383K searches / yr
- 90-day growth
- +48.4%search demand this quarter
- Competition
- 38%top-5 click share · 31 brands · 44 sellers
Flapen Score
Ruby against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Ruby is stronger. Inside it, weaker.
Market
The Ruby market on Amazon at a glance
Shoppers on Amazon United States searched for Ruby 383K times last year and spent an estimated $412K. The top 5 brands take 49% of clicks. Demand peaks in Jul–Dec. Flapen scores it 58 out of 100, a Maybe.
01 · Demand
An estimated 1.6% of those searches ended in a purchase.
Shoppers searched for this 383K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.6% of those searches ended in a purchase. Searches in the last 90 days moved +48.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $412K a year.
- Searches, last 12 months
- 383K
- Growth, 90 days vs prior 90
- +48.4%
- Conversion, latest week
- 1.6%
- Market size, estimated
- $412Ka year
- Peak month
- July2.7× the quietest month
- Top search term
- ruby necklace111K searches a year
02 · Price
A sale here is worth $66.78.
Listings sell for $66.78 on average, from $7.84 to $191.89. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 0 to 100 of them. At $66.78 that is $0 to $7K a year per listing.
- Average price
- $66.78inside the $15 to $100 sweet spot
- Price range
- $7.84–$191.89
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$7K
- Returns
- 3.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.2% of listings are out of stock. The average listing ranks #2,865 within Pendant Necklaces. It carries 1,358 reviews at 4.49 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 100%
- Out of stock, average day
- 3.2%
- Average rank
- #2,865in Pendant Necklaces
- Average rating
- 4.49 starsAmazon United States average 4.42 stars
- Average reviews
- 1,358per listing
- Listings tracked
- 47
04 · Newcomers
2 of last year's 11 launches cleared the first-year sales bar.
11 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 38 months on average, so the names here are settling in.
- Launched, last 12 months
- 11
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 38 months
Products
Top Ruby 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 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Vesitim Butterfly Necklaces for Women Sterling Silver Infinity Heart Pendant Created Ruby Jewelry Gift
- Price
- $67.63
- Rating
- 4.6/5
- Reviews
- 161
- Age
- 3y ago

CYW 2 Carat Red Ruby Small Heart Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace
- Price
- $105.59
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 3mo ago

Kendra Scott Davie Pendant Necklace in 18K Gold Vermeil Demi-Fine Jewelry for Women Pink Ruby
- Price
- $112.96
- Rating
- 4.0/5
- Reviews
- 154
- Age
- 4y ago

BriLove Wedding Bridal Jewelry for Women Multi Teardrop Cluster Crystal Statement Necklace Dangle Earrings Link Bracelet Set Ruby Color
- Price
- $23.00
- Rating
- 4.5/5
- Reviews
- 721
- Age
- 4y ago

JSJOY Dainty Birthstone Bracelets for Teens July Birthstone Bracelet for Women Ruby Bracelet Birthday Gifts for Mom Wife Birth Stone Jewelry July Birthday Gifts from Daughter
- Price
- $12.20
- Rating
- 4.3/5
- Reviews
- 291
- Age
- 2y ago
Trending
estimated 90-day click momentum
CYW 2 Carat Red Ruby Small Gold Heart Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace
- Price
- $114.40
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 3mo ago

CYW 2 Carat Red Ruby Small Heart Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace
- Price
- $105.59
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 3mo ago

7 Stone Gold Moissanite Ruby Bands Rings for Women Sterling Silver Bling Diamond Red Eternity Wedding Ring Size 8
- Price
- $84.11
- Rating
- 4.7/5
- Reviews
- 5
- Age
- 2mo ago

CYW 2 Carat Red Ruby Small Gold Round Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace
- Price
- $113.14
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 3mo ago

Yaresul 1.25ct Ruby Ring for Women Garnet 14K Gold Plated 925 Sterling Silver Red Heart Ring for Women Promise Ring for Her July Birthstone Jewelry Token of Love Gifts Size 7
- Price
- $22.57
- Rating
- 4.6/5
- Reviews
- 1,125
- Age
- 2y ago
Newest
by launch date
7 Stone Gold Moissanite Ruby Bands Rings for Women Sterling Silver Bling Diamond Red Eternity Wedding Ring Size 8
- Price
- $84.11
- Rating
- 4.7/5
- Reviews
- 5
- Age
- 2mo ago

CYW 2 Carat Red Ruby Small Heart Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace
- Price
- $105.59
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 3mo ago

CYW 2 Carat Red Ruby Small Gold Heart Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace
- Price
- $114.40
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 3mo ago

CYW 2 Carat Red Ruby Small Gold Round Necklace for Women 925 Sterling Silver Solitaire Pendant Necklace
- Price
- $113.14
- Rating
- 4.7/5
- Reviews
- 34
- Age
- 3mo ago

WomenGifts July Created Ruby (Crimson Red) Layered Necklace Set 14K Gold Plated Birthstone Pendant with Choker Cuban Link & Satellite Chain Personalized Jewelry Gift
- Price
- $14.33
- Rating
- 4.5/5
- Reviews
- 1,066
- Age
- 7mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 38% of clicks, no more. An open shelf where new products get seen.
Brands
31 falling
Sellers
44
Est. top-5 brand share
49%
Top 20: 89%
Est. top-5 click share
38%
Top 20: 72%
Open market
46%
- CYW15%
- Vesitim13%
- BriLove8%
- Kendra Scott6%
- FANCIME6%
- Bestyle6%
Demand
Ruby search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul, Dec · busiest ÷ quietest = 2.7×
Search terms
Top Ruby search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- ruby necklace111K/yr
- ruby necklaces for women79K/yr
- ruby jewelry for women55K/yr
- ruby jewelry34K/yr
- ruby pendant22K/yr
- ruby heart necklace13K/yr
- ruby birthstone necklace9K/yr
- ruby pendant necklace11K/yr
- genuine ruby jewelry8K/yr
- gold ruby necklace7K/yr
Reviews and returns
What reviews say buyers love and hate about Ruby
We read the reviews and the return reasons for every product selling here.
“just a bit short”
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 Ruby 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









