Buy Marquise Shape 12x6 mm Gems
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Gemtypes in Category:
Almandine Garnet (21)
Amethyst (73)
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ID:
589843
Weight:
3.95ct (total)
Size:
12.1 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.52
Item in Stock
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ID:
655525
Weight:
1.96ct
Size:
12 x 6 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.06
Item in Stock
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ID:
656737
Weight:
avg. 2.17 ct / each
Size:
12 x 6 mm (calibrated)
Clarity:
Opaque
Price:
$
2.56
Item in Stock
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Select
1
2
3
4
5
6
7
8
pcs
ID:
462065
Weight:
8.02ct (total)
Size:
12 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
95.59
Item in Stock
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ID:
590457
Weight:
3.74ct (total)
Size:
12.1 x 6 mm
Clarity:
VS
Content:
2 pcs
Price:
$
78.98
Item in Stock
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ID:
461980
Weight:
5.23ct (total)
Size:
12 x 6 mm
Clarity:
VVS-VS
Content:
3 pcs
Price:
$
62.34
Item in Stock
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ID:
433040
Weight:
2.35ct
Size:
12.1 x 6.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.52
Item in Stock
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ID:
743342
Weight:
1.96ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
88.20
Item in Stock
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ID:
589853
Weight:
3.32ct (total)
Size:
12 x 5.9 mm
Clarity:
VS
Content:
2 pcs
Price:
$
70.12
Item in Stock
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ID:
500376
Weight:
1.64ct
Size:
12.1 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.16
Item in Stock
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ID:
502047
Weight:
2.08ct
Size:
11.6 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.54
Item in Stock
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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
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ID:
500266
Weight:
1.52ct
Size:
12 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
14.04
Item in Stock
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ID:
712097
Weight:
2.39ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.37
Item in Stock
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ID:
712531
Weight:
2.57ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.85
Item in Stock
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ID:
743349
Weight:
1.93ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
86.85
Item in Stock
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ID:
712454
Weight:
4.96ct (total)
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
13.21
Item in Stock
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ID:
500233
Weight:
1.84ct
Size:
12.1 x 6.1 mm
Clarity:
VS
Price:
$
17.00
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
465767
Weight:
3.89ct (total)
Size:
12 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
41.08
Item in Stock
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ID:
573136
Weight:
4.09ct (total)
Size:
12 x 5.8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
43.19
Item in Stock
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ID:
620855
Weight:
4.17ct (total)
Size:
12.1 x 5.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
44.04
Item in Stock
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ID:
463330
Weight:
3.98ct (total)
Size:
12 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
52.69
Item in Stock
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ID:
500268
Weight:
1.57ct
Size:
12 x 6.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.51
Item in Stock
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ID:
500222
Weight:
2.07ct
Size:
12.1 x 5.9 mm
Clarity:
VS
Price:
$
19.13
Item in Stock
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ID:
463385
Weight:
2.93ct (total)
Size:
11.8 x 5.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
38.80
Item in Stock
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ID:
433172
Weight:
2.34ct
Size:
12 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.44
Item in Stock
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ID:
712101
Weight:
2.30ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.13
Item in Stock
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ID:
621022
Weight:
3.89ct (total)
Size:
12 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
35.94
Item in Stock
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ID:
590453
Weight:
3.76ct (total)
Size:
12.1 x 6.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
79.42
Item in Stock
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ID:
461983
Weight:
7.67ct (total)
Size:
12.1 x 6 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
91.43
Item in Stock
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ID:
499971
Weight:
1.83ct
Size:
12.1 x 6.1 mm
Clarity:
VS
Price:
$
16.91
Item in Stock
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ID:
742876
Weight:
1.83ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
82.35
Item in Stock
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ID:
743159
Weight:
1.79ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
80.55
Item in Stock
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ID:
478408
Weight:
1.01ct
Size:
12.2 x 6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
46.67
Item in Stock
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ID:
466125
Weight:
3.05ct (total)
Size:
11.9 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.21
Item in Stock
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ID:
712532
Weight:
2.51ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.68
Item in Stock
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ID:
500030
Weight:
1.97ct
Size:
12 x 6.1 mm
Clarity:
VS
Price:
$
18.20
Item in Stock
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ID:
656165
Weight:
2.01ct
Size:
12 x 6 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.13
Item in Stock
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ID:
573143
Weight:
4.40ct (total)
Size:
12 x 6.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
46.46
Item in Stock
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ID:
621027
Weight:
3.47ct (total)
Size:
12.1 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.06
Item in Stock
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ID:
462025
Weight:
1.89ct
Size:
12.1 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.54
Item in Stock
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ID:
500230
Weight:
2.07ct
Size:
12.1 x 5.9 mm
Clarity:
VS
Price:
$
19.13
Item in Stock
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ID:
499597
Weight:
1.78ct
Size:
11.7 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
14.95
Item in Stock
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ID:
710774
Weight:
2.34ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.23
Item in Stock
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ID:
463486
Weight:
3.62ct (total)
Size:
11.9 x 5.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.93
Item in Stock
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ID:
465763
Weight:
4.18ct (total)
Size:
11.9 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
44.14
Item in Stock
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ID:
432498
Weight:
4.78ct (total)
Size:
12.2 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
31.55
Item in Stock
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ID:
465850
Weight:
3.84ct (total)
Size:
12 x 5.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
40.55
Item in Stock
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ID:
462030
Weight:
3.88ct (total)
Size:
12.2 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
38.54
Item in Stock
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ID:
713064
Weight:
4.77ct (total)
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
12.71
Item in Stock
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ID:
493852
Weight:
1.28ct
Size:
12.2 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
10.14
Item in Stock
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ID:
478410
Weight:
1.29ct
Size:
12.1 x 6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
59.60
Item in Stock
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ID:
710773
Weight:
2.51ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.68
Item in Stock
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ID:
500132
Weight:
1.92ct
Size:
12 x 5.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
17.74
Item in Stock
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ID:
620794
Weight:
2.01ct
Size:
12 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
21.23
Item in Stock
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ID:
711647
Weight:
2.49ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.64
Item in Stock
More Options & Item Details
ID:
466119
Weight:
3.39ct (total)
Size:
11.8 x 5.9 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
35.80
Item in Stock
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ID:
500374
Weight:
1.84ct
Size:
12 x 5.9 mm
Clarity:
VS
Price:
$
17.00
Item in Stock
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ID:
654656
Weight:
3.16ct (total)
Size:
12 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
26.54
Item in Stock
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ID:
742849
Weight:
1.86ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
83.70
Item in Stock
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GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.
Posted By G.W. in June, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
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Overall Rating -> 8
great experience
Posted By T in December, 2024
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Overall Rating -> 10
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
Overall Rating -> 10
very good
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Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
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Overall Rating -> 10
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
Overall Rating -> 9
The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.
Posted By Emmanuel in October, 2025
Source: Bizrate