search
  • Sign In
    Sign Up

  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy 12 - 14 mm Star Sapphire Gems

(9)
12 - 14 mm Star Sapphire Gems Weight 12 - 14 mm Star Sapphire Gems Size 12 - 14 mm Star Sapphire Gems Clarity 12 - 14 mm Star Sapphire Gems Price 12 - 14 mm Star Sapphire Gems Origin
More
12 - 14 mm Star Sapphire Gems Single
12 - 14 mm Star Sapphire Gems Pairs
12 - 14 mm Star Sapphire Gems Lots
12 - 14 mm Star Sapphire Gems Faceted
12 - 14 mm Star Sapphire Gems Cabochons
All Sizes Size Ranges Calibrated Sizes
4 - 5 mm 5 - 6 mm 6 - 7 mm 7 - 8 mm 8 - 9 mm 9 - 10 mm 10 - 12 mm 12 - 14 mm 14 - 16 mm 16 - 18 mm 18 - 20 mm 20 - 25 mm 30 - 40 mm
Sort By:
Clear All
Photos are of Actual Products for Sale
14.87ct Loose Star Sapphire | 14.87 ct Black Star Sapphire, 13.6 x 11.4 mm Oval Cut From Thailand, Photo A

14.87 ct Black Star Sapphire, 13.6 x 11.4 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 14.87 carat weight Star Sapphire

14.87ct1 Piece
$ 193.31
13.6 x 11.4 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 14.87 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 13.6 x 11.4 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
15.48ct Loose Star Sapphire | 15.48 ct Black Star Sapphire, 13.9 x 13.4 mm Oval Cut From Thailand, Photo A

15.48 ct Black Star Sapphire, 13.9 x 13.4 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 15.48 carat weight Star Sapphire

15.48ct1 Piece
$ 201.24
13.9 x 13.4 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 15.48 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 13.9 x 13.4 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.28ct Loose Star Sapphire | 3.28 ct Black Star Sapphire, 12.1 x 7 mm Marquise Cut From Thailand, Photo A

3.28 ct Black Star Sapphire, 12.1 x 7 mm Marquise Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.28 carat weight Star Sapphire

3.28ct1 Piece
$ 59.04
12.1 x 7 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.28 ct Star Sapphire
Star Sapphire Shape: Marquise Cabochon Star Sapphire
Star Sapphire Size: 12.1 x 7 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
8.65ct Loose Star Sapphire | 8.65 ct Black Star Sapphire, 12.4 x 10.5 mm Oval Cut From Thailand, Photo A
Click for Product Video (682967)

8.65 ct Black Star Sapphire, 12.4 x 10.5 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 8.65 carat weight Star Sapphire

8.65ct1 Piece
$ 173.00
12.4 x 10.5 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 8.65 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 12.4 x 10.5 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
9.54ct Loose Star Sapphire | 9.54 ct Black Star Sapphire, 12.2 x 9.7 mm Oval Cut From Thailand, Photo A

9.54 ct Black Star Sapphire, 12.2 x 9.7 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 9.54 carat weight Star Sapphire

9.54ct1 Piece
$ 190.80
12.2 x 9.7 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 9.54 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 12.2 x 9.7 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.37ct Loose Star Sapphire | 6.37 ct Black Star Sapphire, 12.5 x 10.2 mm Oval Cut From Thailand, Photo A

6.37 ct Black Star Sapphire, 12.5 x 10.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 6.37 carat weight Star Sapphire

6.37ct1 Piece
$ 127.40
12.5 x 10.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 6.37 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 12.5 x 10.2 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
13.46ct Loose Star Sapphire | 13.46 ct Gray Star Sapphire, 13.7 x 11.6 mm Oval Cut From Myanmar, Photo A
Click for Product Video (470809)

13.46 ct Gray Star Sapphire, 13.7 x 11.6 mm Oval Cut From Myanmar

Natural Star Sapphire, Qty: 1 pc | 13.46 carat weight Star Sapphire

13.46ct1 Piece
$ 518.21
13.7 x 11.6 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 13.46 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 13.7 x 11.6 mm Star Sapphire
Star Sapphire Color: Medium Grey Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Myanmar Star Sapphire
Star Sapphire Treatment: Untreated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
12.12ct Loose Star Sapphire | 12.12 ct Gray Star Sapphire, 12.3 x 11.4 mm Oval Cut From Myanmar, Photo A
Click for Product Video (470845)

12.12 ct Gray Star Sapphire, 12.3 x 11.4 mm Oval Cut From Myanmar

Natural Star Sapphire, Qty: 1 pc | 12.12 carat weight Star Sapphire

12.12ct1 Piece
$ 466.62
12.3 x 11.4 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 12.12 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 12.3 x 11.4 mm Star Sapphire
Star Sapphire Color: Purple Silver Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Myanmar Star Sapphire
Star Sapphire Treatment: Untreated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
14.39ct Loose Star Sapphire | 14.39 ct Gray Star Sapphire, 13.5 x 12.3 mm Oval Cut From Myanmar, Photo A
Click for Product Video (470808)

14.39 ct Gray Star Sapphire, 13.5 x 12.3 mm Oval Cut From Myanmar

Natural Star Sapphire, Qty: 1 pc | 14.39 carat weight Star Sapphire

14.39ct1 Piece
$ 554.02
13.5 x 12.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 14.39 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 13.5 x 12.3 mm Star Sapphire
Star Sapphire Color: Bluish Grey Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Myanmar Star Sapphire
Star Sapphire Treatment: Untreated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
View Details
Add to Cart
Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Was easy to search for many gems and mineral stones.Authenticity of natural stones is important, and I feel this site offers some assurance on this.

Posted By DanM in November, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

An it was good.

Posted By Miguel in June, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have actually done business with them before and was quite satisfied with them then.My Mother collected turtle items and when I saw the Mother of Pearl turtle...I just thought of her and decided to buy it. It's even tinier than I thought, but so adorable!The gemstones I bought are for jewelry for my daughter's birthday.

Posted By Ktreva52 in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate and I hope that the gem is as nice as the picture

Posted By 1 in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very excited and impressed with all your products. Keep up the good work....more different stones to choose from. I like Cabachons.

Posted By Meow in June, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

blessed be the lord blessed be the saved blessed be the work blessed be the traveled i write down my good times in these stones and when times are gray i can still se the sunny days refract in these stones

Posted By Kickbass.2 in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection of items and we used the stones to have several pieces of jewelry made for us.

Posted By Joe in January, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

Not easy enough to buy by exact size, and many stones aren't carbechon curved shape on top

Posted By Erick in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

great. thank you

Posted By Carrotroller in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent experience!

Posted By Steph in April, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

Posted By Ray in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

My overall interaction with your website was pleasant, as always.

Posted By RJ in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very detailed and great pictures

Posted By Alexandrite in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Overall, the whole process was just great.

Posted By Thatoneguy in August, 2023
Source: Bizrate
STAY IN TOUCH | NEWSLETTER
*You're signing up to receive GemSelect promotional email.
Partners and Trust Payment options

Switch to Mobile Version

Copyright © 2005-2024 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

8367

Continue Shopping
Checkout
Continue Shopping
Checkout