search
  • Sign In
    Sign Up

  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy 11 x 11 mm Smoky Quartz Gems

(12)
11 x 11 mm Smoky Quartz Weight 11 x 11 mm Smoky Quartz Size 11 x 11 mm Smoky Quartz Clarity 11 x 11 mm Smoky Quartz Price 11 x 11 mm Smoky Quartz Origin
More
11 x 11 mm Smoky Quartz Single
11 x 11 mm Smoky Quartz Pairs
11 x 11 mm Smoky Quartz Lots
11 x 11 mm Smoky Quartz Faceted
11 x 11 mm Smoky Quartz Cabochons
All Sizes Size Ranges Calibrated Sizes
6 mm 6 x 6 mm 6 x 4 mm 7 mm 7 x 5 mm 7.5 mm 8 x 6 mm 8 mm 8.5 mm 9 x 6 mm 9 mm 9 x 7 mm 9.5 mm 10 x 10 mm 10 mm 10 x 8 mm 11 mm 11 x 11 mm 12 mm 12 x 8 mm 12 x 10 mm 12 x 12 mm 13 x 13 mm 13 x 11 mm 13 mm 14 x 14 mm 14 mm 14 x 12 mm 15 x 15 mm 15 mm 16 mm 16 x 8 mm 16 x 16 mm 16 x 12 mm 17 mm 18 mm 18 x 18 mm 20 x 15 mm
Sort By:
Clear All
Photos are of Actual Products for Sale
6.42ct Loose Smoky Quartz | 6.42 ct Octagon Cut Smoky Quartz, 11.3 x 11.1 mm From Brazil, Photo A

6.42 ct Octagon Cut Smoky Quartz, 11.3 x 11.1 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.42 carat weight Smoky Quartz

6.42ct1 Piece
$ 17.66
11.3 x 11.1 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.42 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 11.3 x 11.1 mm Smoky Quartz
Smoky Quartz Color: Reddish Brown Smoky Quartz
Smoky Quartz Clarity: VVS-VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.20ct Loose Smoky Quartz | 6.2 ct Octagon Cut Smoky Quartz, 11.3 x 11.2 mm From Brazil, Photo A

6.2 ct Octagon Cut Smoky Quartz, 11.3 x 11.2 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.20 carat weight Smoky Quartz

6.20ct1 Piece
$ 12.21
11.3 x 11.2 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.20 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 11.3 x 11.2 mm Smoky Quartz
Smoky Quartz Color: Umber Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
5.33ct Loose Smoky Quartz | 5.33 ct Octagon Cut Smoky Quartz, 11.1 x 11 mm From Brazil, Photo A

5.33 ct Octagon Cut Smoky Quartz, 11.1 x 11 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 5.33 carat weight Smoky Quartz

5.33ct1 Piece
$ 14.65
11.1 x 11 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 5.33 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 11.1 x 11 mm Smoky Quartz
Smoky Quartz Color: Hickory Brown Smoky Quartz
Smoky Quartz Clarity: VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.72ct Loose Smoky Quartz | 6.72 ct Octagon Cut Smoky Quartz, 11.3 x 11.2 mm From Brazil, Photo A

6.72 ct Octagon Cut Smoky Quartz, 11.3 x 11.2 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.72 carat weight Smoky Quartz

6.72ct1 Piece
$ 13.23
11.3 x 11.2 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.72 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 11.3 x 11.2 mm Smoky Quartz
Smoky Quartz Color: Hickory Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
11.29ct Loose Smoky Quartz | 11.29 ct Asscher Cut Smoky Quartz, 10.9 x 10.8 mm From Brazil, Photo A
Click for Product Video (394697)

11.29 ct Asscher Cut Smoky Quartz, 10.9 x 10.8 mm From Brazil

Natural Smoky Quartz, Qty: 2 pcs | 11.29 carat weight Smoky Quartz

11.29ct (total)2 Pieces
$ 62.10
10.9 x 10.8 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 5.65 ct Smoky Quartz
Smoky Quartz Shape: Asscher Cut Smoky Quartz
Smoky Quartz Size: 10.9 x 10.8 mm Smoky Quartz
Smoky Quartz Color: Dark Brown Smoky Quartz
Smoky Quartz Clarity: VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 2
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.35ct Loose Smoky Quartz | 6.35 ct Octagon Cut Smoky Quartz, 10.9 x 10.9 mm From Brazil, Photo A

6.35 ct Octagon Cut Smoky Quartz, 10.9 x 10.9 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.35 carat weight Smoky Quartz

6.35ct1 Piece
$ 12.51
10.9 x 10.9 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.35 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 10.9 x 10.9 mm Smoky Quartz
Smoky Quartz Color: Dark Blue Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.28ct Loose Smoky Quartz | 6.28 ct Asscher Cut Smoky Quartz, 11.3 x 11.3 mm From Brazil, Photo A

6.28 ct Asscher Cut Smoky Quartz, 11.3 x 11.3 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.28 carat weight Smoky Quartz

6.28ct1 Piece
$ 34.54
11.3 x 11.3 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.28 ct Smoky Quartz
Smoky Quartz Shape: Asscher Cut Smoky Quartz
Smoky Quartz Size: 11.3 x 11.3 mm Smoky Quartz
Smoky Quartz Color: Chocolate Brown Smoky Quartz
Smoky Quartz Clarity: VVS-VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.72ct Loose Smoky Quartz | 6.72 ct Octagon Cut Smoky Quartz, 11.2 x 11.2 mm From Brazil, Photo A

6.72 ct Octagon Cut Smoky Quartz, 11.2 x 11.2 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.72 carat weight Smoky Quartz

6.72ct1 Piece
$ 8.35
11.2 x 11.2 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.72 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 11.2 x 11.2 mm Smoky Quartz
Smoky Quartz Color: Medium Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.35ct Loose Smoky Quartz | 6.35 ct Octagon Cut Smoky Quartz, 10.9 x 10.9 mm From Brazil, Photo A

6.35 ct Octagon Cut Smoky Quartz, 10.9 x 10.9 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.35 carat weight Smoky Quartz

6.35ct1 Piece
$ 12.51
10.9 x 10.9 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.35 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 10.9 x 10.9 mm Smoky Quartz
Smoky Quartz Color: Umber Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.08ct Loose Smoky Quartz | 6.08 ct Octagon Cut Smoky Quartz, 10.9 x 10.9 mm From Brazil, Photo A

6.08 ct Octagon Cut Smoky Quartz, 10.9 x 10.9 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.08 carat weight Smoky Quartz

6.08ct1 Piece
$ 10.03
10.9 x 10.9 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.08 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 10.9 x 10.9 mm Smoky Quartz
Smoky Quartz Color: Dark Brown Smoky Quartz
Smoky Quartz Clarity: VVS-VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
7.45ct Loose Smoky Quartz | 7.45 ct Asscher Cut Smoky Quartz, 11.2 x 11.2 mm From Brazil, Photo A

7.45 ct Asscher Cut Smoky Quartz, 11.2 x 11.2 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 7.45 carat weight Smoky Quartz

7.45ct1 Piece
$ 20.48
11.2 x 11.2 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 7.45 ct Smoky Quartz
Smoky Quartz Shape: Asscher Cut Smoky Quartz
Smoky Quartz Size: 11.2 x 11.2 mm Smoky Quartz
Smoky Quartz Color: Hickory Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.26ct Loose Smoky Quartz | 6.26 ct Octagon Cut Smoky Quartz, 11.2 x 11.2 mm From Brazil, Photo A

6.26 ct Octagon Cut Smoky Quartz, 11.2 x 11.2 mm From Brazil

Natural Smoky Quartz, Qty: 1 pc | 6.26 carat weight Smoky Quartz

6.26ct1 Piece
$ 17.22
11.2 x 11.2 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.26 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 11.2 x 11.2 mm Smoky Quartz
Smoky Quartz Color: Chocolate Brown Smoky Quartz
Smoky Quartz Clarity: VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
View Details
Add to Cart
Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

The website is easy to navigate and the images are incredible.

Posted By Lindsy in October, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

all good

Posted By John in December, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

Posted By Iggywiggly in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to find the stones I was looking for. Always good quality stones

Posted By Erin in June, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

love yall

Posted By Rock hunter in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I purchase all of my stones from GemSelect! They're the best I've found for both selection and value.

Posted By Terry in June, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Found the stone I wanted which was delivered quickly and met expectations.

Posted By GemGrammy in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

The website is easy to search, the variety of gems is excellent and the educational information is interesting and helpful! Love browsing and shopping the GemSelect website!

Posted By Happiness in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Overall, the whole process was just great.

Posted By Thatoneguy in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The site is very easy to use and I will continue to shop here. The quality is superb

Posted By Genia in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Was easy to search for many gems and mineral stones.Authenticity of natural stones is important, and I feel this site offers some assurance on this.

Posted By DanM in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Extremely easy to use, and I am fully satisfied with the purchase process.

Posted By Fl_Beachcomber in October, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

Posted By PixelComposer in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has gems at afffordable prices.

Posted By George in March, 2024
Source: Bizrate
STAY IN TOUCH | NEWSLETTER
*You're signing up to receive GemSelect promotional email.
Partners and Trust Payment options

Switch to Mobile Version

Copyright © 2005-2024 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

7330

Continue Shopping
Checkout
Continue Shopping
Checkout