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 Gemstone Lots
Brown Gemstone Pairs
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
0.96ct Brown Color-Change Garnet, Oval, VVS

0.96ct Brown Color-Change Garnet, Oval, VVS

6 x 4.9 mm

$ 76.69

View Gem
6.75ct Brown Tiger'S Eye, Round, Opaque

6.75ct Brown Tiger'S Eye, Round, Opaque

12 mm (calibrated)

$ 8.75

View Gem
13.10ctw Brown Smoky Quartz, Pear Shape, VVS

13.10ctw Brown Smoky Quartz, Pear Shape, VVS

15.2 x 11.1 mm

$ 43.06

View Gem
3.49ctw Brown Smoky Quartz, Round, VS

3.49ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 7.65

View Gem
7.30ct Brown Moonstone, Oval, Translucent

7.30ct Brown Moonstone, Oval, Translucent

15 x 9.1 mm

$ 15.75

View Gem
1.08ct Brown Kornerupine, Oval, VVS

1.08ct Brown Kornerupine, Oval, VVS

7.4 x 5.8 mm

$ 59.16

View Gem
4.81ct Brown Pietersite, Marquise, Opaque

4.81ct Brown Pietersite, Marquise, Opaque

19.4 x 7.3 mm

$ 11.79

View Gem
8.56ct Brown Tiger'S Eye, Cushion, Opaque

8.56ct Brown Tiger'S Eye, Cushion, Opaque

14 x 12 mm (calibrated)

$ 8.52

View Gem
1.57ct Brown Kornerupine, Pear Shape, VVS

1.57ct Brown Kornerupine, Pear Shape, VVS

9.2 x 6.5 mm

$ 130.31

View Gem
9.81ctw Brown Smoky Quartz, Flower Cut, Transparent

9.81ctw Brown Smoky Quartz, Flower Cut, Transparent

11.4 x 10.1 mm

$ 41.17

View Gem
1.29ct Brown Sillimanite Cat'S Eye, Oval, Transparent

1.29ct Brown Sillimanite Cat'S Eye, Oval, Transparent

6.6 x 4.9 mm

$ 3.85

View Gem
27.29ct Brown Moonstone, Oval, Opaque

27.29ct Brown Moonstone, Oval, Opaque

25 x 18 mm (calibrated)

$ 44.85

View Gem
7.83ct Brown Smoky Quartz, Round, VVS-VS

7.83ct Brown Smoky Quartz, Round, VVS-VS

13 mm (calibrated)

$ 12.88

View Gem
23.67ct Brown Moonstone, Oval, Opaque

23.67ct Brown Moonstone, Oval, Opaque

20 x 15 mm (calibrated)

$ 51.86

View Gem
10.14ct Brown Smoky Quartz, Emerald Cut, VS

10.14ct Brown Smoky Quartz, Emerald Cut, VS

13 x 13 mm (calibrated)

$ 16.67

View Gem
2.77ct Brown Smoky Quartz, Marquise, VVS

2.77ct Brown Smoky Quartz, Marquise, VVS

18 x 7 mm

$ 16.55

View Gem
2.67ct Brown Smoky Quartz, Marquise, VS

2.67ct Brown Smoky Quartz, Marquise, VS

18.1 x 7.1 mm

$ 15.95

View Gem
2.64ct Brown Smoky Quartz, Round, VS

2.64ct Brown Smoky Quartz, Round, VS

8.5 mm (calibrated)

$ 11.57

View Gem
7.90ctw Brown Tiger'S Eye, Oval, Opaque

7.90ctw Brown Tiger'S Eye, Oval, Opaque

12 x 8 mm (calibrated)

$ 11.80

View Gem
6.62ct Brown Smoky Quartz, Round, VS

6.62ct Brown Smoky Quartz, Round, VS

13 mm (calibrated)

$ 10.87

View Gem
6.08ct Brown Smoky Quartz, Emerald Cut, VVS-VS

6.08ct Brown Smoky Quartz, Emerald Cut, VVS-VS

11 x 11 mm (calibrated)

$ 9.99

View Gem
2.49ct Brown Diamond, Pear Shape, SI
Diamond Product Video (382045)

2.49ct Brown Diamond, Pear Shape, SI

7.9 x 7.6 mm

$ 4,652.76

View Gem
9.42ct Brown Star Moonstone, Oval, Translucent

9.42ct Brown Star Moonstone, Oval, Translucent

12.9 x 10.6 mm

$ 28.15

View Gem
1.62ct Brown Color-Change Garnet, Cushion, VS

1.62ct Brown Color-Change Garnet, Cushion, VS

7.6 x 6.2 mm

$ 129.42

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 -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

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