X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

4.73 ct Blue Tanzanite Gemstone, Tanzanite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
4.73 ct Blue Tanzanite Stone, Natural Tanzanite in Oval Cabochon Shape for Sale Tanzanite Gemstone in 10 x 8 mm (calibrated) Size for Sale, Tanzanite Stone in Baby Blue Color

4.73ct Natural Baby Blue Tanzanite, Oval Cut, 10.2x8 mm

9.9 out of 10
See Bizrate Ratings for GemSelect
Tanzanite Product ID: 701814
Type: Tanzanite
Tanzanite Weight: 4.73 ct Tanzanite 1 gem
Tanzanite Size: 10 x 8 mm calibrated Tanzanite
Tanzanite Size: 10.2 x 8 x 5.9 mm Tanzanite
Tanzanite Exact Size: 10.16 x 8.02 x 5.91 mm
Length x Width x Depth
Tanzanite Shape: Oval Cabochon Tanzanite
Tanzanite Color: Baby Blue Tanzanite
Tanzanite Clarity: Transparent Tanzanite
Tanzanite Treatment: Heated
Tanzanite Origin: Tanzania Tanzanite
Content: 1 pc
Certificate Options

Checking all Boxes

  • Natural certified gemstones

    Gemstone Laboratories
  • Accept Credit, Debit Card and PayPal

    Payment Options
  • Worldwide shipping

    Shipping Options
  • 30-day risk free return policy

$
49.32
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 4.73 carat natural baby blue Tanzanite gem, 1 pc in oval shape with an exact size of 10.16 x 8.02 x 5.91 mm. This loose Tanzanite gemstone was mined in Tanzania and its clarity is Transparent. This natural Tanzanite has been heated to enhance its vivid color.

Policies

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image