X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Quartz With Marcasite Gems

Quartz With Marcasite Weight
Quartz With Marcasite Size
Quartz With Marcasite Clarity
Quartz With Marcasite Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden Quartz With Marcasite
Gray
Green
Multicolor Quartz With Marcasite
Orange Quartz With Marcasite
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 521352
Weight: 19.32ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 153.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 523181
Weight: 23.01ct
Size: 28.2 x 16 mm
Clarity: Transparent
Content: 1 pc
Price: $ 182.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 577335
Weight: 2.39ct
Size: 10.5 x 8.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 18.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 522783
Weight: 7.05ct
Size: 13.6 x 11.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 55.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 523439
Weight: 19.30ct
Size: 23.7 x 15.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 152.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 617886
Weight: 33.18ct
Size: 43.3 x 15.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 218.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 522419
Weight: 7.97ct
Size: 16.4 x 12.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 63.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 521573
Weight: 23.49ct
Size: 20.9 x 16.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 186.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 524005
Weight: 14.40ct
Size: 23.2 x 15.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 114.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 521576
Weight: 19.87ct
Size: 22.3 x 15.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 157.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 577726
Weight: 23.29ct
Size: 23.8 x 17.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 179.53
Item in Stock
More Options & Item Details
Add to Cart
ID: 521349
Weight: 9.40ct
Size: 16.4 x 12.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 74.45
Item in Stock
More Options & Item Details
Add to Cart
ID: 522416
Weight: 9.88ct
Size: 16 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 78.25
Item in Stock
More Options & Item Details
Add to Cart
ID: 521351
Weight: 7.19ct
Size: 13.4 x 11.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 56.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 522775
Weight: 8.54ct
Size: 16 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 67.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 523839
Weight: 12.68ct
Size: 23.3 x 13.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 100.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 612222
Weight: 9.89ct
Size: 18 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 78.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 577336
Weight: 8.30ct
Size: 18 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 63.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 577728
Weight: 19.21ct
Size: 21 x 16.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 148.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 522421
Weight: 15.61ct
Size: 15.6 x 12.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 123.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 524010
Weight: 5.76ct
Size: 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 41.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 523180
Weight: 16.72ct
Size: 20.6 x 14.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 132.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 617887
Weight: 58.45ct
Size: 43.4 x 18.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 385.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 521646
Weight: 10.11ct
Size: 18 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 80.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 586515
Weight: 4.61ct
Size: 14.3 x 9.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 30.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 522184
Weight: 17.42ct
Size: 20 x 18.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 137.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 617892
Weight: 4.91ct
Size: 21.8 x 6.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 32.41
Item in Stock
More Options & Item Details
Add to Cart
ID: 522776
Weight: 12.19ct
Size: 18 x 13.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 96.54
Item in Stock
More Options & Item Details
Add to Cart
ID: 577066
Weight: 6.22ct
Size: 15 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 47.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 521580
Weight: 25.09ct
Size: 25.3 x 17.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 198.71
Item in Stock
More Options & Item Details
Add to Cart
ID: 521241
Weight: 11.77ct
Size: 19.4 x 12.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 93.22
Item in Stock
More Options & Item Details
Add to Cart
ID: 521571
Weight: 23.18ct
Size: 19 x 19 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 183.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 524013
Weight: 25.77ct
Size: 24 x 17.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 204.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 522781
Weight: 8.86ct
Size: 18.2 x 12.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 70.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 577342
Weight: 11.15ct
Size: 14 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 85.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 522190
Weight: 20.84ct
Size: 26.3 x 14.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 165.05
Item in Stock
More Options & Item Details
Add to Cart
ID: 522188
Weight: 12.63ct
Size: 22.2 x 14.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 100.03
Item in Stock
More Options & Item Details
Add to Cart
ID: 521448
Weight: 36.28ct
Size: 36.6 x 18.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 287.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 577727
Weight: 7.80ct
Size: 21.6 x 8.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 60.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 586136
Weight: 13.13ct
Size: 20.9 x 13.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 86.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 521452
Weight: 30.76ct
Size: 27.3 x 18.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 243.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 577067
Weight: 5.24ct
Size: 12.8 x 10.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 40.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 586704
Weight: 6.92ct
Size: 17.5 x 10.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 45.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 585652
Weight: 5.15ct
Size: 16.9 x 9.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 34.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 521575
Weight: 22.00ct
Size: 22.3 x 19.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 174.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 585643
Weight: 13.12ct
Size: 16.9 x 13.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 86.59
Item in Stock
More Options & Item Details
Add to Cart
ID: 523177
Weight: 9.08ct
Size: 16 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 71.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 585684
Weight: 17.86ct
Size: 20 x 20 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 117.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 577337
Weight: 9.60ct
Size: 16 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 74.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 585681
Weight: 14.09ct
Size: 22.9 x 13.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 77.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 523442
Weight: 9.59ct
Size: 23.4 x 9.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 75.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 577734
Weight: 29.44ct
Size: 26.9 x 18 mm
Clarity: Transparent
Content: 1 pc
Price: $ 226.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 521443
Weight: 31.46ct
Size: 31.4 x 16.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 249.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 524002
Weight: 10.25ct
Size: 18 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 81.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 521647
Weight: 9.40ct
Size: 16.7 x 12.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 74.45
Item in Stock
More Options & Item Details
Add to Cart
ID: 521444
Weight: 40.57ct
Size: 29.7 x 20.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 321.31
Item in Stock
More Options & Item Details
Add to Cart
ID: 617893
Weight: 20.02ct
Size: 35.2 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 132.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 586520
Weight: 26.01ct
Size: 31.5 x 17.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 171.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 586131
Weight: 12.42ct
Size: 18.7 x 16.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 81.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 618764
Weight: 10.47ct
Size: 25.4 x 12.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 69.11
Item in Stock
More Options & Item Details
Add to Cart
1 2 3
Choose Page
1 - 3

Why Buy Quartz With Marcasite 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

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very informative and easy to navigate online presence. Number of items avaiable when making selection would be helpful.

Posted By Online Shopper in April, 2026
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

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate
Enlarged Gemstone Image