Calibrated 8 x 6 mm Cushion Shape Gemstones | GemSelect
Bi-color
Black
Blue
Brown
Golden Cushion Cut 8x6 mm Gems
Gray
Green Cushion Cut 8x6 mm Gems
Multicolor
Orange Cushion Cut 8x6 mm Gems
Pink Cushion Cut 8x6 mm Gems
Purple Cushion Cut 8x6 mm Gems
Red Cushion Cut 8x6 mm Gems
Turquoise
Violet Cushion Cut 8x6 mm Gems
White
Yellow Cushion Cut 8x6 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:
Amethyst (1)
Beryl (14)
Citrine (38)
Color-Change Diaspore (1)
Emerald (1)
Golden Beryl (1)
Hessonite Garnet (96)
Moonstone (10)
Peridot (14)
Spinel (1)
Tourmaline (5)
Clear All
4.46ctw Orange Hessonite Garnet, Cushion, VS
8 x 6 mm (calibrated)
$
66.63
View Gem
4.35ctw Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
86.65
View Gem
1.21ct Green Peridot, Cushion, VVS-VS
8 x 6 mm (calibrated)
$
19.89
View Gem
2.01ct Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
29.89
View Gem
2.77ctw Orange Moonstone, Cushion, Translucent
8 x 6 mm (calibrated)
$
6.07
View Gem
2.42ct Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
43.38
View Gem
4.13ctw Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
82.27
View Gem
2.17ct Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
32.27
View Gem
3.60ctw Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
71.71
View Gem
1.99ct Orange Hessonite Garnet, Cushion, VS
8 x 6 mm (calibrated)
$
39.64
View Gem
1.10ct Green Peridot, Cushion, VS
8 x 6 mm (calibrated)
$
18.08
View Gem
2.60ctw Orange Moonstone, Cushion, Translucent
8 x 6 mm (calibrated)
$
5.48
View Gem
1.04ct Yellow Citrine, Cushion, VS
8 x 6 mm (calibrated)
$
7.77
View Gem
2.04ct Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
30.34
View Gem
1.82ct Orange Hessonite Garnet, Cushion, VS
8 x 6 mm (calibrated)
$
32.63
View Gem
2.04ct Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
34.30
View Gem
1.14ct Yellow Color-Change Diaspore, Cushion, VS
8 x 6 mm (calibrated)
$
59.66
View Gem
2.36ct Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
39.69
View Gem
1.67ct Orange Hessonite Garnet, Cushion, VS-SI
8 x 6 mm (calibrated)
$
28.08
View Gem
1.75ct Orange Hessonite Garnet, Cushion, VVS-VS
8 x 6 mm (calibrated)
$
34.86
View Gem
2.04ct Orange Hessonite Garnet, Cushion, VS
8 x 6 mm (calibrated)
$
40.64
View Gem
2.00ct Orange Hessonite Garnet, Cushion, VVS-VS
8 x 6 mm (calibrated)
$
35.86
View Gem
1.31ct Green Peridot, Cushion, VVS-VS
8 x 6 mm (calibrated)
$
21.53
View Gem
2.18ct Orange Hessonite Garnet, Cushion, VVS-VS
8 x 6 mm (calibrated)
$
32.42
View Gem
Why Buy Cushion Cut 8x6 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
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 2025
Source: Bizrate
Overall Rating -> 10
Very good place to buy gemstones
Posted By Elansary in March, 2026
Source: Bizrate
Overall Rating -> 10
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Posted By Edsor works in October, 2025
Source: Bizrate
Overall Rating -> 10
Very neat and to the point
Posted By Botha in March, 2026
Source: Bizrate
Overall Rating -> 10
Very good.
Posted By Tommy in December, 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