search

Buy 19 x 19 mm Quartz Gems

(45)
19 x 19 mm Quartz Weight 19 x 19 mm Quartz Size 19 x 19 mm Quartz Clarity 19 x 19 mm Quartz Price 19 x 19 mm Quartz Origin
More
19 x 19 mm Quartz Single
19 x 19 mm Quartz Pairs
19 x 19 mm Quartz Lots
19 x 19 mm Quartz Faceted
19 x 19 mm Quartz Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale

28.20ct Light Yellow Quartz

ID: 417314
Weight: 28.20ct
Size: 19 x 18.9 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 62.04
Item in Stock
More Options & Item Details
Add to Cart

27.14ct Light Yellow Quartz

ID: 417323
Weight: 27.14ct
Size: 19 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.71
Item in Stock
More Options & Item Details
Add to Cart

26.60ct Light Yellow Quartz

ID: 417330
Weight: 26.60ct
Size: 19.2 x 19.1 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.52
Item in Stock
More Options & Item Details
Add to Cart

25.83ct Pineapple Yellow Quartz

ID: 417309
Weight: 25.83ct
Size: 19 x 18.9 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 56.83
Item in Stock
More Options & Item Details
Add to Cart

26.16ct Pineapple Yellow Quartz

ID: 417340
Weight: 26.16ct
Size: 19 x 18.9 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 57.55
Item in Stock
More Options & Item Details
Add to Cart

27.04ct Light Yellow Quartz

ID: 417336
Weight: 27.04ct
Size: 19.1 x 19 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.49
Item in Stock
More Options & Item Details
Add to Cart

27.10ct Light Yellow Quartz

ID: 417308
Weight: 27.10ct
Size: 19.2 x 19.2 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.62
Item in Stock
More Options & Item Details
Add to Cart

27.80ct Medium-Light Yellow Quartz

ID: 417334
Weight: 27.80ct
Size: 19.1 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 61.16
Item in Stock
More Options & Item Details
Add to Cart

26.94ct Medium-Light Yellow Quartz

ID: 417316
Weight: 26.94ct
Size: 19.2 x 19 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.27
Item in Stock
More Options & Item Details
Add to Cart

27.82ct Light Yellow Quartz

ID: 417281
Weight: 27.82ct
Size: 18.9 x 18.9 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 61.20
Item in Stock
More Options & Item Details
Add to Cart

26.81ct Light Yellow Quartz

ID: 417356
Weight: 26.81ct
Size: 19.3 x 19.2 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.98
Item in Stock
More Options & Item Details
Add to Cart

26.82ct Pineapple Yellow Quartz

ID: 417348
Weight: 26.82ct
Size: 18.9 x 18.9 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.00
Item in Stock
More Options & Item Details
Add to Cart

27.69ct Light Yellow Quartz

ID: 417344
Weight: 27.69ct
Size: 18.9 x 18.9 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 60.92
Item in Stock
More Options & Item Details
Add to Cart

26.21ct Light Yellow Quartz

ID: 417351
Weight: 26.21ct
Size: 19.1 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 57.66
Item in Stock
More Options & Item Details
Add to Cart

28.09ct Light Yellow Quartz

ID: 417307
Weight: 28.09ct
Size: 19.2 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 61.80
Item in Stock
More Options & Item Details
Add to Cart

25.51ct Light Yellow Quartz

ID: 417329
Weight: 25.51ct
Size: 19.2 x 19.2 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 56.12
Item in Stock
More Options & Item Details
Add to Cart

27.38ct Light Yellow Quartz

ID: 417342
Weight: 27.38ct
Size: 19.1 x 19.1 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 60.24
Item in Stock
More Options & Item Details
Add to Cart

24.10ct Light Yellow Quartz

ID: 417279
Weight: 24.10ct
Size: 19.3 x 19.2 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 53.02
Item in Stock
More Options & Item Details
Add to Cart

27.43ct Light Yellow Quartz

ID: 417319
Weight: 27.43ct
Size: 19.1 x 19.1 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 60.35
Item in Stock
More Options & Item Details
Add to Cart

27.36ct Pineapple Yellow Quartz

ID: 417345
Weight: 27.36ct
Size: 19.1 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 60.19
Item in Stock
More Options & Item Details
Add to Cart

27.19ct Light Yellow Quartz

ID: 417331
Weight: 27.19ct
Size: 19.2 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.82
Item in Stock
More Options & Item Details
Add to Cart

24.24ct Light Yellow Quartz

ID: 417313
Weight: 24.24ct
Size: 19.1 x 18.9 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 53.33
Item in Stock
More Options & Item Details
Add to Cart

26.79ct Pineapple Yellow Quartz

ID: 417339
Weight: 26.79ct
Size: 19.1 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.94
Item in Stock
More Options & Item Details
Add to Cart

28.15ct Light Yellow Quartz

ID: 417335
Weight: 28.15ct
Size: 19 x 18.9 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 61.93
Item in Stock
More Options & Item Details
Add to Cart

26.50ct Pineapple Yellow Quartz

ID: 417357
Weight: 26.50ct
Size: 19.1 x 19.1 mm
Clarity: VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.30
Item in Stock
More Options & Item Details
Add to Cart

25.94ct Light Yellow Quartz

ID: 417318
Weight: 25.94ct
Size: 19 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 57.07
Item in Stock
More Options & Item Details
Add to Cart

25.97ct Pineapple Yellow Quartz

ID: 417321
Weight: 25.97ct
Size: 19 x 19 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 57.13
Item in Stock
More Options & Item Details
Add to Cart

24.91ct Pineapple Yellow Quartz

ID: 417332
Weight: 24.91ct
Size: 19.1 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 54.80
Item in Stock
More Options & Item Details
Add to Cart

27.30ct Light Yellow Quartz

ID: 417317
Weight: 27.30ct
Size: 19.2 x 19.1 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 60.06
Item in Stock
More Options & Item Details
Add to Cart

28.86ct Pineapple Yellow Quartz

ID: 417346
Weight: 28.86ct
Size: 19 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 63.49
Item in Stock
More Options & Item Details
Add to Cart

26.65ct Pineapple Yellow Quartz

ID: 417315
Weight: 26.65ct
Size: 19.1 x 19 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.63
Item in Stock
More Options & Item Details
Add to Cart

27.40ct Pineapple Yellow Quartz

ID: 417337
Weight: 27.40ct
Size: 19.2 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 60.28
Item in Stock
More Options & Item Details
Add to Cart

28.01ct Light Yellow Quartz

ID: 417283
Weight: 28.01ct
Size: 19.2 x 19.2 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 61.62
Item in Stock
More Options & Item Details
Add to Cart

25.37ct Pineapple Yellow Quartz

ID: 417326
Weight: 25.37ct
Size: 18.9 x 18.9 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 55.81
Item in Stock
More Options & Item Details
Add to Cart

26.45ct Pineapple Yellow Quartz

ID: 417349
Weight: 26.45ct
Size: 19.1 x 19.1 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.19
Item in Stock
More Options & Item Details
Add to Cart

27.07ct Pineapple Yellow Quartz

ID: 417320
Weight: 27.07ct
Size: 19.1 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.55
Item in Stock
More Options & Item Details
Add to Cart

26.11ct Medium-Light Yellow Quartz

ID: 417327
Weight: 26.11ct
Size: 19.2 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 57.44
Item in Stock
More Options & Item Details
Add to Cart

27.42ct Light Yellow Quartz

ID: 417343
Weight: 27.42ct
Size: 19.1 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 60.32
Item in Stock
More Options & Item Details
Add to Cart

26.72ct Light Yellow Quartz

ID: 417338
Weight: 26.72ct
Size: 19.1 x 19 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.78
Item in Stock
More Options & Item Details
Add to Cart

25.93ct Medium-Light Yellow Quartz

ID: 417324
Weight: 25.93ct
Size: 19.1 x 19 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 57.05
Item in Stock
More Options & Item Details
Add to Cart

26.30ct Medium-Light Yellow Quartz

ID: 417358
Weight: 26.30ct
Size: 19.2 x 19.1 mm
Clarity: VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 57.86
Item in Stock
More Options & Item Details
Add to Cart

26.64ct Pineapple Yellow Quartz

ID: 417353
Weight: 26.64ct
Size: 19.3 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 58.61
Item in Stock
More Options & Item Details
Add to Cart

27.26ct Light Yellow Quartz

ID: 417350
Weight: 27.26ct
Size: 19.1 x 19.1 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.97
Item in Stock
More Options & Item Details
Add to Cart

25.35ct Pineapple Yellow Quartz

ID: 417355
Weight: 25.35ct
Size: 19.1 x 18.9 mm
Clarity: VVS-VS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 55.77
Item in Stock
More Options & Item Details
Add to Cart

27.26ct Pineapple Yellow Quartz

ID: 417328
Weight: 27.26ct
Size: 19.1 x 19 mm
Clarity: VVS
Content: 1 pc
Shape: Cushion Checkerboard (double sided)
Treatment: Irradiated
Origin: Brazil
Type: Natural Quartz
Price: $ 59.97
Item in Stock
More Options & Item 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

I found it to be easy to browse and easy to use

Posted By Kyle in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I FOUND WHAT I WANT IT

Posted By GABY in March, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

An it was good.

Posted By Miguel in June, 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

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

The website is very easy to use. The search function, filter and sort functions are very helpful.

Posted By Sboro in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The gems were as described, which is kind of rare these days. I am happy with the purchase, and delevery on time.

Posted By T-bone in October, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Best place to buy gem stones, dont bother shopping else where. Prices are great, no issues with shipping and customer service is the best.

Posted By J in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Convenient selection, arrival on time

Posted By Alin in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

this was very easy im exited to get my order

Posted By Mr. in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

The website is user friendly, has excellent selection. I've always found what I was looking for with Gem Select. When others don't have it they do. And most important, they have a way for you to pay without using PayPal. I cannot use PayPal they closed my account because of no cell phone.

Posted By NJD in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I love GemSelect, photos and details are great.

Posted By #1 in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very easy. I have purchased a few times before and was satisfied each time. Thank you.

Posted By Ray in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

My overall interaction with your website was pleasant, as always.

Posted By RJ in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect has the Best gems. Clear photos and detailed description helps me make the best choice. I have Never been disappointed by thier quality items.

Posted By Rock Hound in July, 2023
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.

6709