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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

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For Example: 6-7
For Example: 8-9
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1.15ct Brown Color-Change Garnet, Round, VS

1.15ct Brown Color-Change Garnet, Round, VS

5.7 mm

$ 76.56

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3.88ctw Brown Smoky Quartz, Round, VVS-VS

3.88ctw Brown Smoky Quartz, Round, VVS-VS

8 mm (calibrated)

$ 6.37

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1.68ct Brown Tiger'S Eye, Oval, Opaque

1.68ct Brown Tiger'S Eye, Oval, Opaque

9 x 7 mm (calibrated)

$ 1.39

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32.77ct Brown Moonstone, Oval, Opaque

32.77ct Brown Moonstone, Oval, Opaque

22.2 x 16.2 mm

$ 53.87

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18.22ct Brown Jasper, Pear Shape, Opaque

18.22ct Brown Jasper, Pear Shape, Opaque

25 x 18 mm (calibrated)

$ 25.41

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0.24ct Brown Color-Change Sapphire, Emerald Cut, VVS

0.24ct Brown Color-Change Sapphire, Emerald Cut, VVS

3.8 x 2.8 mm

$ 19.92

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5.58ct Brown Smoky Quartz, Round, VVS-VS

5.58ct Brown Smoky Quartz, Round, VVS-VS

12 mm (calibrated)

$ 8.33

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14.11ctw Brown Tiger'S Eye, Baguette, Opaque

14.11ctw Brown Tiger'S Eye, Baguette, Opaque

14 x 10 mm (calibrated)

$ 14.05

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1.29ct Brown Tiger'S Eye, Marquise, Opaque

1.29ct Brown Tiger'S Eye, Marquise, Opaque

10 x 5 mm (calibrated)

$ 1.68

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5.60ctw Brown Tiger'S Eye, Oval, Opaque

5.60ctw Brown Tiger'S Eye, Oval, Opaque

10 x 8 mm (calibrated)

$ 8.37

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7.30ct Brown Smoky Quartz, Round, VVS-VS

7.30ct Brown Smoky Quartz, Round, VVS-VS

13 mm (calibrated)

$ 24.00

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12.11ct Brown Smoky Quartz, Round, Transparent

12.11ct Brown Smoky Quartz, Round, Transparent

16 mm (calibrated)

$ 39.80

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6.06ctw Brown Tiger'S Eye, Oval, Opaque

6.06ctw Brown Tiger'S Eye, Oval, Opaque

10 x 8 mm (calibrated)

$ 9.06

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4.70ct Brown Cat'S Eye Scapolite, Oval, Translucent

4.70ct Brown Cat'S Eye Scapolite, Oval, Translucent

11.4 x 8.5 mm

$ 25.75

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1.00ct Brown Tourmaline, Pear Shape, VVS-VS

1.00ct Brown Tourmaline, Pear Shape, VVS-VS

7 x 7 mm (calibrated)

$ 41.50

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0.97ct Brown Color-Change Garnet, Oval, VS

0.97ct Brown Color-Change Garnet, Oval, VS

6.2 x 5 mm

$ 77.49

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2.81ct Brown Smoky Quartz, Marquise, VVS

2.81ct Brown Smoky Quartz, Marquise, VVS

17.9 x 7.1 mm

$ 16.79

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5.57ct Brown Smoky Quartz, Round, VVS

5.57ct Brown Smoky Quartz, Round, VVS

11 mm (calibrated)

$ 10.38

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1.91ct Brown Rutile Quartz, Oval, Transparent

1.91ct Brown Rutile Quartz, Oval, Transparent

9 x 7 mm (calibrated)

$ 4.64

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3.10ct Brown Smoky Quartz, Marquise, VVS

3.10ct Brown Smoky Quartz, Marquise, VVS

18.1 x 7.1 mm

$ 18.53

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6.77ct Brown Star Moonstone, Oval, Translucent

6.77ct Brown Star Moonstone, Oval, Translucent

13.7 x 10.8 mm

$ 22.25

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4.17ct Brown Tiger'S Eye, Round, Opaque

4.17ct Brown Tiger'S Eye, Round, Opaque

10 mm (calibrated)

$ 3.46

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47.47ct Brown Tiger'S Eye, Oval, Opaque

47.47ct Brown Tiger'S Eye, Oval, Opaque

32.5 x 24.3 mm

$ 36.89

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5.42ct Brown Smoky Quartz, Round, VVS

5.42ct Brown Smoky Quartz, Round, VVS

12 mm (calibrated)

$ 17.82

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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 -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
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

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 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
→ View All GemSelect Reviews on Bizrate
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