Here's what we know about Birthstone Gem National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive), a Toys & Games listing rated 4.7/5 from 291 verified Amazon reviews, currently priced at $44.99 (ASIN B08MJMB8FJ).
- Brand: Birthstone Gem
- Category: Toys & Games
- Price: $44.99
- Rating: 4.7★ (291)
- ASIN: B08MJMB8FJ
- Best for: ruby crystals
- Updated: Jul 25, 2026
Verified Data Available
National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive)
Brand: Birthstone Gem
Perfect For
Market Intelligence
This product is indexed for the keyword “ruby crystals”. Search intent is commercial investigation: users are actively comparing products before a purchase decision. Sellers ranking here benefit from high consideration-stage traffic.
Product Specifications
- AUTHENTIC BIRTHSTONE SPECIMENS - This dig kit is truly special! Inside the beautifully designed dig brick are 12 precious and semi-precious gemstones. Your kids will love digging and discovering these dazzling specimens!
- A SPECIAL GEMSTONE FOR EVERYONE - Every kid will find their own special birthstone in this gemstone dig kit! Garnet, diamond, ruby, pearl, sapphire, amethyst, emerald, opal, blue topaz, citrine, aquamarine, and peridot are all hidden within.
- A COMPLETE SCIENCE KIT - This STEM kit is easy to use, thanks to the dig tool, brush, magnifying glass, and easy-to-follow instructions. A detailed learning guide teaches kids about each stone, too. A display bottle with keychain is also included.
- KIDS WILL BE THRILLED - Other dig kits may have action figures or polished stones inside, but this digging kit allows your kids to excavate some incredible specimens! When they're done, they'll have a gemstone collection they'll treasure forever!
- AWARD-WINNING PRODUCTS - Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!
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Reference rates as of Jul 19, 2026, based on Amazon's published 2026 US referral-fee and FBA-fulfillment-fee schedule. Amazon updates fees periodically — verify current rates at Seller Central before making pricing decisions.
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Price & Best Seller Rank History
Squatio's own tracking for this listing, recorded since May 15, 2026. Only dates where a value actually changed are listed.
Price history
| Date | Price |
|---|---|
| May 15, 2026 | $44.99 |
Price has not changed since tracking began.
Best Seller Rank history
| Date | Rank |
|---|---|
| May 15, 2026 | #2,221 |
Rank has not changed since tracking began. Lower is better. Amazon reports this rank within Learning & Education > Science Kits & Toys.
Last checked Aug 23, 2026 2:25am
Frequently Asked Questions
Common questions about National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive)
National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive) by Birthstone Gem is available on Amazon at an approximate price of $44.99. You can also compare prices across other retail platforms. Squatio tracks this listing in real time — sign up to see live pricing history and BSR fluctuations.
Based on 291 verified Amazon reviews, National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive) has an excellent average rating of 4.7 out of 5 stars. Products with this level of review depth generally indicate reliable real-world performance. Squatio's full analytics dashboard lets you dig into review trends, return rates, and competitor comparisons.
The primary tracked keyword for this listing is “ruby crystals”. Squatio's keyword intelligence tool surfaces related and long-tail variants, allowing sellers to target lower-competition terms with high buyer intent.
Squatio's research database tracks Birthstone Gem listings and competing products across the entire Toys & Games category on Amazon. Full access lets you compare BSR rankings, pricing trends, review velocity, and keyword overlap to identify exactly where National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive) sits within the competitive landscape.
According to the Amazon listing, National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive) includes AUTHENTIC BIRTHSTONE SPECIMENS - This dig kit is truly special! Inside the beautifully designed dig brick are 12 precious and semi-precious gemstones. Your kids will love digging and discovering these dazzling specimens!, A SPECIAL GEMSTONE FOR EVERYONE - Every kid will find their own special birthstone in this gemstone dig kit! Garnet, diamond, ruby, pearl, sapphire, amethyst, emerald, opal, blue topaz, citrine, aquamarine, and peridot are all hidden within., and 3 additional specification items. See the Product Specifications section above for the full list.
The Amazon Standard Identification Number (ASIN) for this product is B08MJMB8FJ. You can use this ASIN with Squatio's ASIN Lookup tool to access full sales data, keyword rankings, and competitor pricing history.
Squatio is an Amazon product research platform that tracks pricing trends, Best Seller Rank (BSR), estimated monthly search volume, keyword intent, and competitive data across millions of listings. For products like National Geographic Birthstone Dig Kit - Science Kit with 12 Genuine Birthstones, Includes a Real Diamond, Ruby, Sapphire, Pearl, & More, Gemstones and Crystals, Rock Collection (Amazon Exclusive), Squatio gives sellers the intelligence to identify market timing, set competitive prices, and discover keyword gaps before competitors do.
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