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
Gray
Green
Multicolor Quartz With Marcasite
Orange Quartz With Marcasite
Pink
Purple
Red
Turquoise
Violet
White
Yellow Quartz With Marcasite
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 522418
Weight: 12.18
Size: 20.4 x 12.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 96.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 617893
Weight: 20.02
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: 521577
Weight: 19.86
Size: 26.2 x 16.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 157.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 524000
Weight: 16.40
Size: 21.8 x 13.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 129.89
Item in Stock
More Options & Item Details
Add to Cart
ID: 522416
Weight: 9.88
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: 585688
Weight: 7.67
Size: 17.4 x 14.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 46.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 521649
Weight: 14.43
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 114.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 577727
Weight: 7.80
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: 521571
Weight: 23.18
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: 521575
Weight: 22.00
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: 585861
Weight: 26.91
Size: 30 x 15.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 177.61
Item in Stock
More Options & Item Details
Add to Cart
ID: 521444
Weight: 40.57
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: 577336
Weight: 8.30
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: 585684
Weight: 17.86
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: 577335
Weight: 2.39
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: 577066
Weight: 6.22
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: 577345
Weight: 8.32
Size: 17.9 x 12.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 64.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 617889
Weight: 25.42
Size: 44.7 x 11.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 167.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 521573
Weight: 23.49
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: 521357
Weight: 6.94
Size: 14 x 14 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 54.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 522193
Weight: 19.98
Size: 24.6 x 14.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 158.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 521452
Weight: 30.76
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: 577729
Weight: 6.33
Size: 14.4 x 11.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 48.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 586521
Weight: 31.30
Size: 43.8 x 17.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 206.58
Item in Stock
More Options & Item Details
Add to Cart
1 - 6

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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

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