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
2.91ctw Blue Kyanite, Oval, SI

2.91ctw Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 50.48

View Gem
12.04ct Yellow Quartz, Flower Cut, Transparent

12.04ct Yellow Quartz, Flower Cut, Transparent

16 x 16 mm (calibrated)

$ 46.16

View Gem
1.35ct Yellow Color-Change Diaspore, Emerald Cut, VS-SI

1.35ct Yellow Color-Change Diaspore, Emerald Cut, VS-SI

10.5 x 3.7 mm

$ 72.60

View Gem
45.87ct Green Serpentine, Oval, Translucent

45.87ct Green Serpentine, Oval, Translucent

31.9 x 22 mm

$ 98.22

View Gem
8.27ct Orange Spessartite Garnet, Pear Shape, Transparent
Spessartite Garnet Product Video (381576)

8.27ct Orange Spessartite Garnet, Pear Shape, Transparent

12 x 12 mm (calibrated)

$ 221.29

View Gem
0.86ct Green Kornerupine, Oval, SI
Kornerupine Product Video (564801)

0.86ct Green Kornerupine, Oval, SI

5.5 x 4.6 mm

$ 295.31

View Gem
0.14ct Orange Sapphire, Round, VS
Sapphire Product Video (514439)

0.14ct Orange Sapphire, Round, VS

2.9 mm (calibrated)

$ 11.89

View Gem
0.17ct Yellow Diamond, Round, VS-SI
Diamond Product Video (543911)

0.17ct Yellow Diamond, Round, VS-SI

3.5 mm (calibrated)

$ 306.68

View Gem
25.97ct White Rainbow Moonstone, Oval, Translucent
Rainbow Moonstone Product Video (674102)

25.97ct White Rainbow Moonstone, Oval, Translucent

24.1 x 17.2 mm

$ 323.33

View Gem
1.15ct Red Ruby, Oval, VS-SI
Ruby Product Video (567359)

1.15ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 734.97

View Gem
13.98ct Turquoise Grandidierite, Oval, SI
Grandidierite Product Video (470658)

13.98ct Turquoise Grandidierite, Oval, SI

16.5 x 13.7 mm

$ 7,658.24

View Gem
11.91ct Yellow Cat'S Eye Opal, Oval, Opaque
Cat's Eye Opal Product Video (484212)

11.91ct Yellow Cat'S Eye Opal, Oval, Opaque

15.5 x 13 mm

$ 59.31

View Gem
0.24ctw Black Diamond, Round, Opaque

0.24ctw Black Diamond, Round, Opaque

3 mm (calibrated)

$ 114.17

View Gem
0.75ct Green Tsavorite Garnet, Oval, SI
Tsavorite Garnet Product Video (415866)

0.75ct Green Tsavorite Garnet, Oval, SI

6.1 x 4.7 mm

$ 410.85

View Gem
1.49ct Red Ruby, Marquise, VS-SI
Ruby Product Video (567351)

1.49ct Red Ruby, Marquise, VS-SI

10.1 x 5.1 mm

$ 952.26

View Gem
83.59ct Multicolor Ruby-Zoisite, Fancy, Opaque
Ruby-Zoisite Product Video (588862)

83.59ct Multicolor Ruby-Zoisite, Fancy, Opaque

55.2 x 35.7 mm

$ 235.61

View Gem
1.06ct Purple Sapphire, Pear Shape, VS
Sapphire Product Video (447772)

1.06ct Purple Sapphire, Pear Shape, VS

8.2 x 5.6 mm

$ 559.00

View Gem
23.14ct Multicolor Quartz With Marcasite, Oval, Transparent

23.14ct Multicolor Quartz With Marcasite, Oval, Transparent

23.8 x 16.1 mm

$ 152.11

View Gem
15.88ct Multicolor Boulder Opal, Cushion, Opaque

15.88ct Multicolor Boulder Opal, Cushion, Opaque

23.1 x 12.2 mm

$ 110.71

View Gem
41.05ctw Multicolor Fossil Coral, Cushion, Opaque

41.05ctw Multicolor Fossil Coral, Cushion, Opaque

20 x 15.7 mm

$ 61.09

View Gem
1.83ct Green Emerald, Oval, SI-I1
Emerald Product Video (299237)

1.83ct Green Emerald, Oval, SI-I1

10 x 7 mm (calibrated)

$ 1,518.89

View Gem
46.86ct Purple Ruby, Emerald Cut, Opaque
Ruby Product Video (501441)

46.86ct Purple Ruby, Emerald Cut, Opaque

29 x 28.9 mm

$ 824.94

View Gem
9.88ct Multicolor Ruby-Zoisite, Baguette, Opaque

9.88ct Multicolor Ruby-Zoisite, Baguette, Opaque

18.1 x 10 mm

$ 24.01

View Gem
6.76ct Turquoise Larimar, Oval, Opaque

6.76ct Turquoise Larimar, Oval, Opaque

14 x 10 mm (calibrated)

$ 87.44

View Gem
1 2 3
...
44
Choose Page
1 - 2686

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

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
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

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

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
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image