Buy Octagon Shape 5x3 mm Gems
Bi-color
Black
Blue Octagon Shape 5x3 mm Gems
Brown
Golden Octagon Shape 5x3 mm Gems
Gray
Green Octagon Shape 5x3 mm Gems
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet Octagon Shape 5x3 mm Gems
White
Yellow Octagon Shape 5x3 mm Gems
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:
Iolite (48)
Peridot (1)
Sapphire (6)
Clear All
Actual Product Photos
Reliable Quality
Full Transparency
Large Selection
Affordable Prices
Fast, Secure Global Shipping
ID:
640471
Weight:
0.31ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.40
Item in Stock
More Options & Item Details
ID:
527301
Weight:
avg. 0.30 ct / each
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.89
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
pcs
ID:
708345
Weight:
0.40ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
45.60
Item in Stock
More Options & Item Details
ID:
640668
Weight:
0.29ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.92
Item in Stock
More Options & Item Details
ID:
730445
Weight:
0.25ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
10.00
Item in Stock
More Options & Item Details
ID:
730438
Weight:
0.26ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
688455
Weight:
0.29ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.92
Item in Stock
More Options & Item Details
ID:
730362
Weight:
0.25ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.00
Item in Stock
More Options & Item Details
ID:
730090
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
708212
Weight:
0.48ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
54.72
Item in Stock
More Options & Item Details
ID:
730360
Weight:
0.32ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.36
Item in Stock
More Options & Item Details
ID:
708348
Weight:
0.50ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
57.00
Item in Stock
More Options & Item Details
ID:
730443
Weight:
0.18ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
8.64
Item in Stock
More Options & Item Details
ID:
730025
Weight:
0.24ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
11.52
Item in Stock
More Options & Item Details
ID:
730094
Weight:
0.29ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.92
Item in Stock
More Options & Item Details
ID:
730026
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
730366
Weight:
0.21ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
640760
Weight:
0.24ct
Size:
5 x 3 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
11.52
Item in Stock
More Options & Item Details
ID:
730092
Weight:
0.25ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.00
Item in Stock
More Options & Item Details
ID:
640470
Weight:
0.30ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.40
Item in Stock
More Options & Item Details
ID:
730364
Weight:
0.21ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
686760
Weight:
0.24ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
11.52
Item in Stock
More Options & Item Details
ID:
640478
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
730093
Weight:
0.30ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.40
Item in Stock
More Options & Item Details
ID:
730361
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
639860
Weight:
0.25ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.00
Item in Stock
More Options & Item Details
ID:
640412
Weight:
0.26ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
688457
Weight:
0.21ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
631602
Weight:
0.37ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
44.40
Item in Stock
More Options & Item Details
ID:
730449
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
640474
Weight:
0.28ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.44
Item in Stock
More Options & Item Details
ID:
640321
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
640661
Weight:
0.21ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
632083
Weight:
0.34ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.00
Item in Stock
More Options & Item Details
ID:
640323
Weight:
0.26ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
640660
Weight:
0.20ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.60
Item in Stock
More Options & Item Details
ID:
730363
Weight:
0.26ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
730447
Weight:
0.29ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.92
Item in Stock
More Options & Item Details
ID:
686763
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
639849
Weight:
0.29ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.92
Item in Stock
More Options & Item Details
ID:
730446
Weight:
0.29ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.92
Item in Stock
More Options & Item Details
ID:
730027
Weight:
0.21ct
Size:
5 x 3 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
730442
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
640481
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
More Options & Item Details
ID:
640762
Weight:
0.28ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.44
Item in Stock
More Options & Item Details
ID:
640322
Weight:
0.26ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
640473
Weight:
0.29ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.92
Item in Stock
More Options & Item Details
ID:
730024
Weight:
0.31ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.88
Item in Stock
More Options & Item Details
ID:
730448
Weight:
0.26ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
730095
Weight:
0.20ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.60
Item in Stock
More Options & Item Details
ID:
686761
Weight:
0.32ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.80
Item in Stock
More Options & Item Details
ID:
687208
Weight:
0.21ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.08
Item in Stock
More Options & Item Details
ID:
639857
Weight:
0.25ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.00
Item in Stock
More Options & Item Details
ID:
730029
Weight:
0.26ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.48
Item in Stock
More Options & Item Details
ID:
704015
Weight:
0.36ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.57
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
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
Source: Bizrate
Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
Overall Rating -> 10
Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.
Posted By Andie in September, 2024
Source: Bizrate
Overall Rating -> 10
I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.
Posted By Stevee M. in January, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.
Posted By Dia in March, 2025
Source: Bizrate
Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
Posted By Sal in July, 2025
Source: Bizrate
Overall Rating -> 9
I love wide range of stones.
Always have my preference.
Posted By Ray in April, 2025
Source: Bizrate
Overall Rating -> 10
Muy serios y muy oportunos para el envo
Posted By Veronica in September, 2024
Source: Bizrate