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 By Color Brown Gemstones

Brown Gemstones | Natural Loose Gems for Sale

Brown Gemstones Weight
Brown Gemstones Size
Brown Gemstones Clarity
Brown Gemstones Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown Brown Gemstones
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All

2.90ctw Brown Tiger'S Eye, Oval, Opaque

8 x 6 mm (calibrated)

$ 2.89

View Gem

8.25ct Brown Star Moonstone, Oval, Translucent

14.5 x 10.6 mm

$ 36.15

View Gem

35.20ct Brown Tiger'S Eye, Round, Opaque

20 mm (calibrated)

$ 49.37

View Gem

1.24ct Brown Color-Change Garnet, Cushion, VS

7.3 x 4.9 mm

$ 99.06

View Gem

28.11ct Brown Jasper, Fancy, Opaque

36.2 x 10.2 mm

$ 5.59

View Gem

22.08ct Brown Tiger'S Eye, Oval, Opaque

26.5 x 16.8 mm

$ 24.19

View Gem

5.34ctw Brown Smoky Quartz, Marquise, VVS

18 x 7.1 mm

$ 31.91

View Gem

11.36ct Brown Tiger'S Eye, Fancy, Opaque

16 x 16 mm (calibrated)

$ 14.93

View Gem

7.97ctw Brown Tiger'S Eye, Oval, Opaque

12 x 8 mm (calibrated)

$ 11.91

View Gem

8.77ct Brown Smoky Quartz, Emerald Cut, VVS

12 x 12 mm (calibrated)

$ 16.33

View Gem

6.95ct Brown Smoky Quartz, Pear Shape, VS

15.1 x 11 mm

$ 22.85

View Gem

3.62ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 7.93

View Gem

5.53ct Brown Smoky Quartz, Emerald Cut, VVS-VS

13.1 x 10.1 mm

$ 24.24

View Gem

11.03ct Brown Smoky Quartz, Emerald Cut, VVS

14 x 14 mm (calibrated)

$ 21.62

View Gem

4.30ctw Brown Moonstone, Flower Cut, Translucent

7.7 x 7.4 mm

$ 18.84

View Gem

1.54ct Brown Tiger'S Eye, Round, Opaque

8 mm (calibrated)

$ 1.54

View Gem

11.12ct Brown Tiger'S Eye, Baguette, Opaque

18 x 13 mm (calibrated)

$ 11.07

View Gem

1.13ct Brown Color-Change Garnet, Oval, VVS-VS

6.9 x 5.2 mm

$ 90.28

View Gem

9.08ct Brown Smoky Quartz, Emerald Cut, VVS

12 x 12 mm (calibrated)

$ 16.92

View Gem

5.42ct Brown Smoky Quartz, Round, VVS

12 mm (calibrated)

$ 14.85

View Gem

3.58ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 7.85

View Gem

29.70ct Brown Moonstone, Oval, Opaque

22.1 x 16.1 mm

$ 65.08

View Gem

4.24ct Brown Tiger'S Eye, Oval, Opaque

12.4 x 8.4 mm

$ 4.22

View Gem

21.33ct Brown Jasper, Fancy, Opaque

40.3 x 12.4 mm

$ 32.72

View Gem

Why Buy Brown 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 -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate
Enlarged Gemstone Image