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

28.97ct Brown Moonstone, Oval, Opaque

22.3 x 16.3 mm

$ 63.48

View Gem

13.07ctw Brown Smoky Quartz, Pear Shape, VVS-VS

15.1 x 11 mm

$ 21.48

View Gem

0.25ct Brown Diamond, Round, VVS-VS

4 mm (calibrated)

$ 380.34

View Gem

6.54ct Brown Smoky Quartz, Round, VVS-VS

13 mm (calibrated)

$ 10.75

View Gem

13.72ct Brown Tiger'S Eye, Baguette, Opaque

18 x 13 mm (calibrated)

$ 13.66

View Gem

26.42ct Brown Tiger'S Eye, Oval, Opaque

22.4 x 16.2 mm

$ 26.31

View Gem

22.80ct Brown Tiger'S Eye, Fancy, Opaque

36.2 x 8.9 mm

$ 12.49

View Gem

6.84ct Brown Tiger'S Eye, Round, Opaque

12 mm (calibrated)

$ 8.86

View Gem

29.11ct Brown Tiger'S Eye, Fancy, Opaque

38.1 x 9.7 mm

$ 2.90

View Gem

6.28ct Brown Smoky Quartz, Pear Shape, VS

15.1 x 10.9 mm

$ 20.63

View Gem

23.78ct Brown Moonstone, Oval, Opaque

22.2 x 16 mm

$ 52.11

View Gem

13.17ctw Brown Tiger'S Eye, Baguette, Opaque

14.3 x 10.4 mm

$ 13.11

View Gem

10.54ct Brown Smoky Quartz, Emerald Cut, VVS

13 x 13 mm (calibrated)

$ 20.68

View Gem

11.84ct Brown Smoky Quartz, Round, VVS

16 mm (calibrated)

$ 19.46

View Gem

12.25ct Brown Smoky Quartz, Emerald Cut, VVS

16 x 16 mm (calibrated)

$ 51.40

View Gem

18.59ct Brown Tiger'S Eye, Baguette, Opaque

20 x 15 mm (calibrated)

$ 18.52

View Gem

4.86ct Brown Smoky Quartz, Round, Transparent

12 mm (calibrated)

$ 20.38

View Gem

4.24ct Brown Tiger'S Eye, Round, Opaque

10 mm (calibrated)

$ 4.22

View Gem

8.61ct Brown Smoky Quartz, Emerald Cut, VVS

13 x 13 mm (calibrated)

$ 16.88

View Gem

6.04ct Brown Smoky Quartz, Emerald Cut, VVS

12 x 12 mm (calibrated)

$ 16.54

View Gem

8.75ct Brown Moonstone, Oval, Translucent

14 x 10 mm (calibrated)

$ 19.27

View Gem

1.27ct Brown Chocolate Opal, Oval, Translucent

10 x 7.5 mm

$ 37.95

View Gem

1.23ct Brown Color-Change Garnet, Oval, VS

6.8 x 5.6 mm

$ 98.26

View Gem

7.46ct Brown Tiger'S Eye, Baguette, Opaque

14 x 10 mm (calibrated)

$ 7.43

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 -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 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

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
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

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate
Enlarged Gemstone Image