X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Buy Marquise Shape 12x6 mm Gems

Marquise Shape 12x6 mm Gems Weight
Marquise Shape 12x6 mm Gems Size
Marquise Shape 12x6 mm Gems Clarity
Marquise Shape 12x6 mm Gems Price
Marquise Shape 12x6 mm Gems Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Marquise Shape 12x6 mm Gems
Brown Marquise Shape 12x6 mm Gems
Golden Marquise Shape 12x6 mm Gems
Gray
Green
Multicolor Marquise Shape 12x6 mm Gems
Orange
Pink
Purple
Red Marquise Shape 12x6 mm Gems
Turquoise
Violet Marquise Shape 12x6 mm Gems
White Marquise Shape 12x6 mm Gems
Yellow Marquise Shape 12x6 mm Gems
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 743353
Weight: 2.17ct
Size: 12 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 97.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 465925
Weight: 4.18ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 44.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 620852
Weight: 3.93ct (total)
Size: 12.2 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 466233
Weight: 4.32ct (total)
Size: 12.1 x 6.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 45.62
Item in Stock
More Options & Item Details
Add to Cart
ID: 432973
Weight: 2.81ct
Size: 12.1 x 6.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 18.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 466231
Weight: 3.82ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 40.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 432967
Weight: 2.22ct
Size: 11.9 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 462031
Weight: 4.15ct (total)
Size: 11.9 x 6.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 49.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 500134
Weight: 1.73ct
Size: 12.2 x 6 mm
Clarity: VS
Price: $ 15.98
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 712544
Weight: 1.91ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 432505
Weight: 4.36ct (total)
Size: 11.9 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 28.78
Item in Stock
More Options & Item Details
Add to Cart
ID: 466223
Weight: 7.00ct (total)
Size: 11.7 x 5.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 73.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 573143
Weight: 4.40ct (total)
Size: 12 x 6.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 46.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 499602
Weight: 1.62ct
Size: 11.9 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 14.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 601135
Weight: 4.21ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 27.79
Item in Stock
More Options & Item Details
Add to Cart
ID: 502053
Weight: 4.00ct (total)
Size: 11.8 x 5.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 52.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 494429
Weight: 1.82ct
Size: 12.1 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 14.41
Item in Stock
More Options & Item Details
Add to Cart
ID: 461983
Weight: 7.67ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 91.43
Item in Stock
More Options & Item Details
Add to Cart
ID: 466229
Weight: 3.49ct (total)
Size: 12 x 5.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 36.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 712923
Weight: 2.39ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 463292
Weight: 4.28ct (total)
Size: 12.1 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 56.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 500372
Weight: 1.35ct
Size: 11.9 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 12.48
Item in Stock
More Options & Item Details
Add to Cart
ID: 462009
Weight: 3.99ct (total)
Size: 12.2 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 47.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 461893
Weight: 7.73ct (total)
Size: 12 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 83.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 743005
Weight: 1.86ct
Size: 12 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 83.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 712758
Weight: 4.97ct (total)
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 13.24
Item in Stock
More Options & Item Details
Add to Cart
ID: 500223
Weight: 1.59ct
Size: 12 x 6.1 mm
Clarity: VS
Price: $ 14.69
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 463284
Weight: 4.38ct (total)
Size: 11.9 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 57.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 589848
Weight: 3.60ct (total)
Size: 12.2 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 76.03
Item in Stock
More Options & Item Details
Add to Cart
ID: 500222
Weight: 2.07ct
Size: 12.1 x 5.9 mm
Clarity: VS
Price: $ 19.13
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 744654
Weight: 1.97ct
Size: 12 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 88.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 500373
Weight: 1.83ct
Size: 11.9 x 6 mm
Clarity: VS
Price: $ 16.91
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 461984
Weight: 5.73ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 3 pcs
Price: $ 68.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 589851
Weight: 3.95ct (total)
Size: 11.9 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 83.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 743349
Weight: 1.93ct
Size: 12 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 86.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 432969
Weight: 2.37ct
Size: 12 x 6.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 15.65
Item in Stock
More Options & Item Details
Add to Cart
ID: 432674
Weight: 3.55ct (total)
Size: 11.9 x 6.2 mm
Clarity: VVS
Content: 2 pcs
Price: $ 23.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 712452
Weight: 4.51ct (total)
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 12.01
Item in Stock
More Options & Item Details
Add to Cart
ID: 621023
Weight: 4.41ct (total)
Size: 12 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 40.75
Item in Stock
More Options & Item Details
Add to Cart
ID: 461998
Weight: 3.31ct (total)
Size: 12.1 x 5.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 39.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 500259
Weight: 1.54ct
Size: 12 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 14.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 432673
Weight: 4.69ct (total)
Size: 12.2 x 6.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 30.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 465766
Weight: 3.98ct (total)
Size: 12 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 42.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 710766
Weight: 2.28ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 712433
Weight: 4.75ct (total)
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 12.66
Item in Stock
More Options & Item Details
Add to Cart
ID: 494421
Weight: 1.94ct
Size: 12 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 15.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 432671
Weight: 4.45ct (total)
Size: 12.1 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 29.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 463281
Weight: 3.65ct (total)
Size: 11.8 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 48.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 620853
Weight: 3.80ct (total)
Size: 12 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 40.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 710772
Weight: 2.30ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 433046
Weight: 2.40ct
Size: 12 x 6 mm
Clarity: VVS
Content: 1 pc
Price: $ 15.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 499978
Weight: 1.45ct
Size: 12 x 6 mm
Clarity: VS
Price: $ 13.40
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 478396
Weight: 1.42ct
Size: 11.9 x 5.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 59.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 494433
Weight: 1.58ct
Size: 11.9 x 6 mm
Clarity: VS
Price: $ 12.52
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 433171
Weight: 2.47ct
Size: 12.3 x 6.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 710773
Weight: 2.51ct
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 573136
Weight: 4.09ct (total)
Size: 12 x 5.8 mm
Clarity: VVS
Content: 2 pcs
Price: $ 43.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 493852
Weight: 1.28ct
Size: 12.2 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 10.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 461976
Weight: 3.92ct (total)
Size: 12 x 6.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 46.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 621031
Weight: 4.47ct (total)
Size: 12.2 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.30
Item in Stock
More Options & Item Details
Add to Cart

Why Buy Marquise Shape 12x6 Mm Gems 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 good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate
Enlarged Gemstone Image