search
  • Sign In
    Sign Up
  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
Star Sapphire Gemstones for Sale

Star Sapphire

Explore our stock of natural loose star sapphires for sale. Choose from black, blue, yellow or gray star sapphire stones in different sizes and prices. This is a fantastic gemstone for any type of jewelry; it is hard, durable and has the natural star effect. We stock star sapphire stones in hand-selected matching pairs for earrings and in lots or singles for jewelry use. We sell natural star sapphires only; all items can be certified by professional gemstone labs. Also, we offer worldwide shipping with standard or express options.

Weight Size Clarity Price Origin
More
Single
Pairs
Lots
Faceted
Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale
3.39 ct Blue Star Sapphire, 9.2 x 7.2 mm Oval Cut From Thailand, Photo A

3.39 ct Blue Star Sapphire, 9.2 x 7.2 mm Oval Cut From Thailand

Star Sapphire

3.39ct1 Piece
$ 77.97
9.2 x 7.2 mm
View Details
Add to Cart
5.93 ct Black Star Sapphire, 12.1 x 8.9 mm Pear Cut From Thailand, Photo A

5.93 ct Black Star Sapphire, 12.1 x 8.9 mm Pear Cut From Thailand

Star Sapphire

5.93ct1 Piece
$ 118.60
12.1 x 8.9 mm
View Details
Add to Cart
2.56 ct Blue Star Sapphire, 7.5 mm Round Cut From Thailand, Photo A
Click for Product Video (620012)

2.56 ct Blue Star Sapphire, 7.5 mm Round Cut From Thailand

Star Sapphire

2.56ct1 Piece
$ 56.32
7.5 mm
View Details
Add to Cart
141 ct Yellow Star Sapphire, 32.1 x 27.2 mm Oval Cut From Madagascar, Photo A
Click for Product Video (523193)

141 ct Yellow Star Sapphire, 32.1 x 27.2 mm Oval Cut From Madagascar

Star Sapphire

141.00ct1 Piece
$ 1,395.90
32.1 x 27.2 mm
View Details
Add to Cart
3.58 ct Blue Star Sapphire, 9.2 x 7 mm Oval Cut From Thailand, Photo A

3.58 ct Blue Star Sapphire, 9.2 x 7 mm Oval Cut From Thailand

Star Sapphire

3.58ct1 Piece
$ 82.34
9.2 x 7 mm
View Details
Add to Cart
22.2 ct Yellow Star Sapphire, 17.3 x 14.5 mm Oval Cut From Madagascar, Photo A

22.2 ct Yellow Star Sapphire, 17.3 x 14.5 mm Oval Cut From Madagascar

Star Sapphire

22.20ct1 Piece
$ 219.78
17.3 x 14.5 mm
View Details
Add to Cart
4.23 ct Blue Star Sapphire, 10 x 8.1 mm Oval Cut From Thailand, Photo A

4.23 ct Blue Star Sapphire, 10 x 8.1 mm Oval Cut From Thailand

Star Sapphire

4.23ct1 Piece
$ 97.29
10 x 8.1 mm
View Details
Add to Cart
8.93 ct Blue Star Sapphire, 9.2 mm Round Cut From Thailand, Photo A

8.93 ct Blue Star Sapphire, 9.2 mm Round Cut From Thailand

Star Sapphire

8.93ct (total)2 Pieces
$ 186.64
9.2 mm
View Details
Add to Cart
20.93 ct Black Star Sapphire, 16 x 12.7 mm Oval Cut From Thailand, Photo A
Click for Product Video (684801)

20.93 ct Black Star Sapphire, 16 x 12.7 mm Oval Cut From Thailand

Star Sapphire

20.93ct1 Piece
$ 272.09
16 x 12.7 mm
View Details
Add to Cart
3.82 ct Blue Star Sapphire, 7.1 x 5.3 mm Oval Cut From Thailand, Photo A

3.82 ct Blue Star Sapphire, 7.1 x 5.3 mm Oval Cut From Thailand

Star Sapphire

3.82ct (total)2 Pieces
$ 87.86
7.1 x 5.3 mm
View Details
Add to Cart
4.67 ct Black Star Sapphire, 9.6 x 8.1 mm Oval Cut From Thailand, Photo A

4.67 ct Black Star Sapphire, 9.6 x 8.1 mm Oval Cut From Thailand

Star Sapphire

4.67ct1 Piece
$ 84.06
9.6 x 8.1 mm
View Details
Add to Cart
4.07 ct Blue Star Sapphire, 10.2 x 8 mm Oval Cut From Thailand, Photo A

4.07 ct Blue Star Sapphire, 10.2 x 8 mm Oval Cut From Thailand

Star Sapphire

4.07ct1 Piece
$ 89.54
10.2 x 8 mm
View Details
Add to Cart
8.96 ct Blue Star Sapphire, 9.3 mm Round Cut From Thailand, Photo A

8.96 ct Blue Star Sapphire, 9.3 mm Round Cut From Thailand

Star Sapphire

8.96ct (total)2 Pieces
$ 187.26
9.3 mm
View Details
Add to Cart
1.79 ct Blue Star Sapphire, 7.2 x 5.3 mm Oval Cut From Thailand, Photo A

1.79 ct Blue Star Sapphire, 7.2 x 5.3 mm Oval Cut From Thailand

Star Sapphire

1.79ct1 Piece
$ 271.17
7.2 x 5.3 mm
View Details
Add to Cart
76.37 ct Yellow Star Sapphire, 24.6 x 22 mm Oval Cut From Madagascar, Photo A
Click for Product Video (522808)

76.37 ct Yellow Star Sapphire, 24.6 x 22 mm Oval Cut From Madagascar

Star Sapphire

76.37ct1 Piece
$ 756.06
24.6 x 22 mm
View Details
Add to Cart
46.06 ct Yellow Star Sapphire, 23.2 x 19.7 mm Oval Cut From Madagascar, Photo A
Click for Product Video (522544)

46.06 ct Yellow Star Sapphire, 23.2 x 19.7 mm Oval Cut From Madagascar

Star Sapphire

46.06ct1 Piece
$ 455.99
23.2 x 19.7 mm
View Details
Add to Cart
9.43 ct Blue Star Sapphire, 9.1 mm Round Cut From Thailand, Photo A
Click for Product Video (616017)

9.43 ct Blue Star Sapphire, 9.1 mm Round Cut From Thailand

Star Sapphire

9.43ct (total)2 Pieces
$ 197.09
9.1 mm
View Details
Add to Cart
4.77 ct Black Star Sapphire, 12.1 x 8.3 mm Oval Cut From Thailand, Photo A

4.77 ct Black Star Sapphire, 12.1 x 8.3 mm Oval Cut From Thailand

Star Sapphire

4.77ct1 Piece
$ 85.86
12.1 x 8.3 mm
View Details
Add to Cart
3.33 ct Blue Star Sapphire, 7.2 x 5.2 mm Oval Cut From Madagascar, Photo A
Click for Product Video (551917)

3.33 ct Blue Star Sapphire, 7.2 x 5.2 mm Oval Cut From Madagascar

Star Sapphire

3.33ct (total)2 Pieces
$ 109.89
7.2 x 5.2 mm
View Details
Add to Cart
3.46 ct Blue Star Sapphire, 9.2 x 7.1 mm Oval Cut From Thailand, Photo A
Click for Product Video (689837)

3.46 ct Blue Star Sapphire, 9.2 x 7.1 mm Oval Cut From Thailand

Star Sapphire

3.46ct1 Piece
$ 79.58
9.2 x 7.1 mm
View Details
Add to Cart
1.7 ct Blue Star Sapphire, 7.1 x 5.2 mm Oval Cut From Madagascar, Photo A

1.7 ct Blue Star Sapphire, 7.1 x 5.2 mm Oval Cut From Madagascar

Star Sapphire

1.70ct1 Piece
$ 56.10
7.1 x 5.2 mm
View Details
Add to Cart
3.05 ct Blue Star Sapphire, 9.1 x 7.1 mm Oval Cut From Thailand, Photo A
Click for Product Video (689829)

3.05 ct Blue Star Sapphire, 9.1 x 7.1 mm Oval Cut From Thailand

Star Sapphire

3.05ct1 Piece
$ 70.15
9.1 x 7.1 mm
View Details
Add to Cart
2.93 ct Blue Star Sapphire, 7 x 5.2 mm Oval Cut From Madagascar, Photo A

2.93 ct Blue Star Sapphire, 7 x 5.2 mm Oval Cut From Madagascar

Star Sapphire

2.93ct (total)2 Pieces
$ 96.69
7 x 5.2 mm
View Details
Add to Cart
31.68 ct Yellow Star Sapphire, 20.1 x 15.8 mm Oval Cut From Madagascar, Photo A

31.68 ct Yellow Star Sapphire, 20.1 x 15.8 mm Oval Cut From Madagascar

Star Sapphire

31.68ct1 Piece
$ 313.63
20.1 x 15.8 mm
View Details
Add to Cart
3.33 ct Blue Star Sapphire, 9.1 x 7.2 mm Oval Cut From Thailand, Photo A

3.33 ct Blue Star Sapphire, 9.1 x 7.2 mm Oval Cut From Thailand

Star Sapphire

3.33ct1 Piece
$ 76.59
9.1 x 7.2 mm
View Details
Add to Cart
6.48 ct Black Star Sapphire, 11.5 x 8.8 mm Oval Cut From Thailand, Photo A

6.48 ct Black Star Sapphire, 11.5 x 8.8 mm Oval Cut From Thailand

Star Sapphire

6.48ct1 Piece
$ 129.60
11.5 x 8.8 mm
View Details
Add to Cart
11.06 ct Black Star Sapphire, 14.1 x 12.1 mm Oval Cut From Thailand, Photo A

11.06 ct Black Star Sapphire, 14.1 x 12.1 mm Oval Cut From Thailand

Star Sapphire

11.06ct1 Piece
$ 143.78
14.1 x 12.1 mm
View Details
Add to Cart
4.78 ct Blue Star Sapphire, 9.2 mm Round Cut From Thailand, Photo A

4.78 ct Blue Star Sapphire, 9.2 mm Round Cut From Thailand

Star Sapphire

4.78ct1 Piece
$ 105.16
9.2 mm
View Details
Add to Cart
2.2 ct Blue Star Sapphire, 7 x 5.3 mm Oval Cut From Madagascar, Photo A
Click for Product Video (551911)

2.2 ct Blue Star Sapphire, 7 x 5.3 mm Oval Cut From Madagascar

Star Sapphire

2.20ct (total)2 Pieces
$ 72.60
7 x 5.3 mm
View Details
Add to Cart
34.69 ct Yellow Star Sapphire, 19.3 x 16.2 mm Oval Cut From Madagascar, Photo A

34.69 ct Yellow Star Sapphire, 19.3 x 16.2 mm Oval Cut From Madagascar

Star Sapphire

34.69ct1 Piece
$ 312.21
19.3 x 16.2 mm
View Details
Add to Cart
1.98 ct Black Star Sapphire, 8.8 x 7 mm Oval Cut From Thailand, Photo A

1.98 ct Black Star Sapphire, 8.8 x 7 mm Oval Cut From Thailand

Star Sapphire

1.98ct1 Piece
$ 29.70
8.8 x 7 mm
View Details
Add to Cart
44.94 ct Yellow Star Sapphire, 23.3 x 19.7 mm Oval Cut From Madagascar, Photo A
Click for Product Video (522540)

44.94 ct Yellow Star Sapphire, 23.3 x 19.7 mm Oval Cut From Madagascar

Star Sapphire

44.94ct1 Piece
$ 404.46
23.3 x 19.7 mm
View Details
Add to Cart
1 2 3
1 - 16

Star Sapphire

Why Buy Star Sapphire Gemstones?

Star sapphire is a respected member of the corundum family. Red corundum is called ruby. All other color varieties of corundum are referred to as sapphire. Corundum is the second hardest substance on the Mohs scale, with a rating of nine. Diamond tops that scale with a ten. That hardness combined with the rich color and silky shine make fine sapphires extremely valuable.

Star sapphire is a durable, popular stone for men's rings. A black star sapphire supports a masculine image best. In ancient times, star sapphire was regarded as a powerful talisman guiding travelers and seekers of all kinds.

What are some of the properties of Star Sapphire Gemstones?

Star sapphires contain unusual tiny needle-like inclusions. Those rutile needles result in a silky shine on the surface of the gem. Aligned needles that intersect each other at varying angles produce a phenomenon called asterism (from the Latin aster for star). Because of their crystal structure, only the star sapphire and the star ruby show six white rays of light that meet in one point and dance over the gem's surface when viewed from different directions.

Star sapphires range in color from blue in various tones, pink, orange, yellow, green, lavender and gray to black. The most desirable color is a vivid, intense blue.

What are good ways to use Star Sapphire Gemstones?

Star Sapphire gemstones are great for rings, earrings, pendants, and necklaces. It is best to display Star Sapphire in an area that receives direct light.

Want to know more about Star Sapphire Gemstones?

Read our Star sapphire Information Page here.

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

Posted By Seastone 56 in October, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

It's a nice site with good pictures and products

Posted By Online Shopper in July, 2023
Source: Bizrate

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 -> 10 star ratings

I have used gm select a while ago and was always pleased with the products

Posted By Jaytee in November, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have had and will always have a great time shopping at GemSelect. It's a great web site with great products and great service.

Posted By Apps in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great

Posted By Online Shopper in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Everthing about researching and ordering from Gemselect was easy and uncomplicated. In the past I had payment problems, but your customer rep, Thomas, helped me get everything right. I will continue using Gemselet in the future for these reasons.

Posted By WildwillyfromArizona in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent selection of products. Website easy to navigate and make purchases.

Posted By David in April, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I purchase all of my stones from GemSelect! They're the best I've found for both selection and value.

Posted By Terry in June, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I particularly like information about product provided with purchase.

Posted By Dick in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Fantastic dealer for quality gemstones. Website is easy to navigate, selection is superb, delivery of purchases is prompt. Easy to select incorrect payment options, however.

Posted By David W in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

They had exactly what i was looking for

Posted By Tiff in December, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I'd like to recommend GemSelect, great items, quality, customer service & fast deliveries.

Posted By Tadeo in December, 2022
Source: Bizrate

Overall Rating -> 8 star ratings

Excellent product selection with easy to use sorting functions. Gem pricing is also competitive.

Posted By Travelnman in February, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was perfect, the stone was gorgeous, and delivery was on time. I cannot add anything else.

Posted By DesertDweller in March, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to maneuver, could find what I was looking for. Prices very good. Enjoyed my shopping experience.

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

Switch to Mobile Version

Copyright © 2005-2023 GemSelect.com all rights reserved.

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

95