90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
Home › Gemstones › Gemstones for Sale

Buy Gemstones: Gemstones for Sale, Natural and Certified Gems

Gemstones for Sale Weight
Gemstones for Sale Size
Gemstones for Sale Clarity
Gemstones for Sale Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Gemstones for Sale
Black Gemstones for Sale
Blue Gemstones for Sale
Brown Gemstones for Sale
Golden Gemstones for Sale
Gray Gemstones for Sale
Green Gemstones for Sale
Multicolor Gemstones for Sale
Orange Gemstones for Sale
Pink Gemstones for Sale
Purple Gemstones for Sale
Red Gemstones for Sale
Turquoise Gemstones for Sale
Violet Gemstones for Sale
White Gemstones for Sale
Yellow Gemstones for Sale
Single
Pairs
Lots
Faceted
Cabochons
Clear All
4.74ct Green Sapphire, Oval, VVS-VS
Sapphire Product Video (458374)

4.74ct Green Sapphire, Oval, VVS-VS

11.4 x 9.2 mm

$ 2,153.97

View Gem
1.15ct Yellow Chrysoberyl, Pear Shape, VVS

1.15ct Yellow Chrysoberyl, Pear Shape, VVS

8.6 x 5.7 mm

$ 134.02

View Gem
31.12ct Pink Coral, Flower Cut, Opaque
Coral Product Video (256344)

31.12ct Pink Coral, Flower Cut, Opaque

21.4 x 20.7 mm

$ 542.32

View Gem
37.98ct Multicolor Opal, Pear Shape, Opaque
Opal Product Video (667934)

37.98ct Multicolor Opal, Pear Shape, Opaque

30 x 22 mm (calibrated)

$ 94.57

View Gem
18.51ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521437)

18.51ct Multicolor Ammolite, Fancy, Opaque

27.3 x 17.4 mm

$ 405.59

View Gem
4.81ct Blue Sapphire, Oval, VS
Sapphire Product Video (439673)

4.81ct Blue Sapphire, Oval, VS

10.9 x 7.5 mm

$ 10,539.67

View Gem
0.14ct Black Diamond, Round, Opaque
Diamond Product Video (699335)

0.14ct Black Diamond, Round, Opaque

3 mm (calibrated)

$ 51.36

View Gem
19.70ct Blue Chalcedony, Cushion, Opaque

19.70ct Blue Chalcedony, Cushion, Opaque

23.3 x 17.3 mm

$ 49.05

View Gem
30.70ct Multicolor Pietersite, Oval, Opaque
Pietersite Product Video (351524)

30.70ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 134.54

View Gem
58.74ct Multicolor Jasper, Cushion, Opaque

58.74ct Multicolor Jasper, Cushion, Opaque

31.5 x 25 mm

$ 53.63

View Gem
7.60ct Green Prehnite, Cushion, Translucent

7.60ct Green Prehnite, Cushion, Translucent

12 x 12 mm (calibrated)

$ 33.31

View Gem
5.30ct Green Sapphire, Heart, VVS
Sapphire Product Video (552089)

5.30ct Green Sapphire, Heart, VVS

12 x 10 mm (calibrated)

$ 2,897.86

View Gem
4.97ct Green Sphene, Pear Shape, VS-SI
Sphene Product Video (380599)

4.97ct Green Sphene, Pear Shape, VS-SI

11.3 x 9.7 mm

$ 534.76

View Gem
7.50ct Multicolor Fire Agate, Fancy, Translucent
Fire Agate Product Video (623668)

7.50ct Multicolor Fire Agate, Fancy, Translucent

13.8 x 11.1 mm

$ 105.68

View Gem
3.31ct Orange Andesine Labradorite, Pear Shape, Transparent
Andesine Labradorite Product Video (376172)

3.31ct Orange Andesine Labradorite, Pear Shape, Transparent

11.9 x 8.7 mm

$ 72.53

View Gem
0.58ct Pink Spinel, Oval, VS
Spinel Product Video (714548)

0.58ct Pink Spinel, Oval, VS

5.3 x 4.2 mm

$ 1,155.36

View Gem
1.34ct Purple Sapphire, Cushion, VS
Sapphire Product Video (558376)

1.34ct Purple Sapphire, Cushion, VS

7.1 x 5.3 mm

$ 588.89

View Gem
27.42ct Multicolor Obsidian, Cushion, Opaque
Obsidian Product Video (523599)

27.42ct Multicolor Obsidian, Cushion, Opaque

30 x 22 mm (calibrated)

$ 23.12

View Gem
73.44ct Multicolor Agate, Oval, Opaque

73.44ct Multicolor Agate, Oval, Opaque

25.4 x 25 mm

$ 36.57

View Gem
15.01ct Black Nuummite, Oval, Opaque

15.01ct Black Nuummite, Oval, Opaque

19.7 x 11.5 mm

$ 65.93

View Gem
1.85ct Yellow Diamond, Round, SI
Diamond Product Video (378643)

1.85ct Yellow Diamond, Round, SI

7.5 mm (calibrated)

$ 4,790.76

View Gem
14.25ct Violet Charoite, Pear Shape, Opaque

14.25ct Violet Charoite, Pear Shape, Opaque

21.8 x 16.2 mm

$ 48.69

View Gem
23.51ct Green Prehnite, Fancy, Translucent

23.51ct Green Prehnite, Fancy, Translucent

22.4 x 14.1 mm

$ 40.70

View Gem
13.03ct Blue Chalcedony, Pear Shape, Opaque

13.03ct Blue Chalcedony, Pear Shape, Opaque

26 x 13.7 mm

$ 27.04

View Gem
1 2 3
...
16
Choose Page
1 - 2687

Why Buy All Gemstones from GemSelect?

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

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image