Buy Octagon Shape 8x6 mm Gems
Bi-color
Black
Blue Octagon Shape 8x6 mm Gems
Brown
Golden Octagon Shape 8x6 mm Gems
Gray
Green Octagon Shape 8x6 mm Gems
Multicolor Octagon Shape 8x6 mm Gems
Orange Octagon Shape 8x6 mm Gems
Pink Octagon Shape 8x6 mm Gems
Purple Octagon Shape 8x6 mm Gems
Red Octagon Shape 8x6 mm Gems
Turquoise
Violet Octagon Shape 8x6 mm Gems
White
Yellow
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
Showing results for
Sort By:
Price - High to Low
Price - Low to High
Size - Largest to Smallest
Size - Smallest to Largest
Weight - High to Low
Weight - Low to High
Gemtypes in Category:
Amethyst (6)
Black Opal (1)
Citrine (320)
Hessonite Garnet (57)
Kunzite (2)
Ruby (1)
Topaz (271)
Tourmaline (3)
Clear All
ID:
715323
Weight:
1.61ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.46
Item in Stock
More Options & Item Details
ID:
718120
Weight:
2.11ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
20.26
Item in Stock
More Options & Item Details
ID:
446691
Weight:
1.65ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.90
Item in Stock
More Options & Item Details
ID:
541606
Weight:
1.44ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.40
Item in Stock
More Options & Item Details
ID:
721186
Weight:
1.10ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.24
Item in Stock
More Options & Item Details
ID:
717977
Weight:
1.90ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.24
Item in Stock
More Options & Item Details
ID:
543970
Weight:
2.06ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
41.44
Item in Stock
More Options & Item Details
ID:
715723
Weight:
1.42ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
13.63
Item in Stock
More Options & Item Details
ID:
714876
Weight:
4.08ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
39.17
Item in Stock
More Options & Item Details
ID:
550371
Weight:
1.69ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.71
Item in Stock
More Options & Item Details
ID:
715820
Weight:
1.29ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.38
Item in Stock
More Options & Item Details
ID:
718329
Weight:
2.03ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.49
Item in Stock
More Options & Item Details
ID:
718198
Weight:
2.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
19.20
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
553507
Weight:
2.58ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
58.31
Item in Stock
More Options & Item Details
ID:
720850
Weight:
1.49ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.52
Item in Stock
More Options & Item Details
ID:
721183
Weight:
1.16ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.74
Item in Stock
More Options & Item Details
ID:
689125
Weight:
1.41ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.54
Item in Stock
More Options & Item Details
ID:
655351
Weight:
1.34ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Price:
$
11.26
Item in Stock
More Options & Item Details
ID:
552248
Weight:
3.16ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
29.20
Item in Stock
More Options & Item Details
ID:
657123
Weight:
1.96ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.46
Item in Stock
More Options & Item Details
ID:
710410
Weight:
1.42ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.44
Item in Stock
More Options & Item Details
ID:
714904
Weight:
2.16ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.28
Item in Stock
More Options & Item Details
ID:
718327
Weight:
1.88ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.05
Item in Stock
More Options & Item Details
ID:
372320
Weight:
7.18ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
66.35
Item in Stock
More Options & Item Details
ID:
534233
Weight:
1.52ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.04
Item in Stock
More Options & Item Details
ID:
534228
Weight:
1.56ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.10
Item in Stock
More Options & Item Details
ID:
715476
Weight:
1.75ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.80
Item in Stock
More Options & Item Details
ID:
715727
Weight:
1.54ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.78
Item in Stock
More Options & Item Details
ID:
505341
Weight:
3.24ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
29.94
Item in Stock
More Options & Item Details
ID:
716099
Weight:
3.63ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.85
Item in Stock
More Options & Item Details
ID:
550834
Weight:
1.47ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.06
Item in Stock
More Options & Item Details
ID:
715319
Weight:
1.30ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
663981
Weight:
1.54ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.94
Item in Stock
More Options & Item Details
ID:
372326
Weight:
7.79ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
65.44
Item in Stock
More Options & Item Details
ID:
714947
Weight:
2.20ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.12
Item in Stock
More Options & Item Details
ID:
714979
Weight:
1.97ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.91
Item in Stock
More Options & Item Details
ID:
715087
Weight:
2.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
16.32
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
718242
Weight:
1.87ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.95
Item in Stock
More Options & Item Details
ID:
715121
Weight:
1.81ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.38
Item in Stock
More Options & Item Details
ID:
553505
Weight:
2.21ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
49.94
Item in Stock
More Options & Item Details
ID:
569233
Weight:
2.16ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
42.94
Item in Stock
More Options & Item Details
ID:
715662
Weight:
1.54ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.78
Item in Stock
More Options & Item Details
ID:
720907
Weight:
1.35ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.34
Item in Stock
More Options & Item Details
ID:
715585
Weight:
1.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
16.51
Item in Stock
More Options & Item Details
ID:
688987
Weight:
2.91ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
27.94
Item in Stock
More Options & Item Details
ID:
715383
Weight:
1.35ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
715389
Weight:
1.60ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.36
Item in Stock
More Options & Item Details
ID:
715717
Weight:
1.66ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.94
Item in Stock
More Options & Item Details
ID:
730772
Weight:
2.82ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
304.56
Item in Stock
More Options & Item Details
ID:
541605
Weight:
1.44ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.40
Item in Stock
More Options & Item Details
ID:
718248
Weight:
1.99ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
19.10
Item in Stock
More Options & Item Details
ID:
556981
Weight:
2.93ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.53
Item in Stock
More Options & Item Details
ID:
714825
Weight:
3.96ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
38.02
Item in Stock
More Options & Item Details
ID:
553718
Weight:
1.90ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
42.94
Item in Stock
More Options & Item Details
ID:
715046
Weight:
4.00ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
38.40
Item in Stock
More Options & Item Details
ID:
556980
Weight:
2.59ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
21.67
Item in Stock
More Options & Item Details
ID:
717982
Weight:
1.89ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.14
Item in Stock
More Options & Item Details
ID:
556529
Weight:
2.85ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
23.86
Item in Stock
More Options & Item Details
ID:
372420
Weight:
8.32ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
69.89
Item in Stock
More Options & Item Details
ID:
718127
Weight:
1.85ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.76
Item in Stock
More Options & Item Details
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.
Posted By Happy Customer in June, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 10
Enjoyed shopping.
Posted By Chris in March, 2025
Source: Bizrate
Overall Rating -> 10
I'm happy.
Posted By Ray in January, 2025
Source: Bizrate
Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Posted By Lynn in September, 2025
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
Source: Bizrate
Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
Source: Bizrate
Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
Source: Bizrate
Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
Source: Bizrate