90,000+Happy Customers

20+Years

WorldwideShipping

Free Report Included

Worldwide Shipping

30 Day Returns

8x6 mm Gemstones: Oval, Round, Cushion, Emerald Cut Pear Shape 8x6 mm Gems, Wholesale 8x6 mm Stones

8x6 mm Gemstones Weight

8x6 mm Gemstones Size

8x6 mm Gemstones Clarity

8x6 mm Gemstones Price

8x6 mm Gemstones Treatment

Size Explained

Choose Size or Size Range

For Example: 6-7

For Example: 8-9

All

None

Heated

Be-Heated

Fracture Filled

Bi-color

Black 8x6 mm Gemstones

Blue 8x6 mm Gemstones

Brown 8x6 mm Gemstones

Golden 8x6 mm Gemstones

Gray 8x6 mm Gemstones

Green 8x6 mm Gemstones

Multicolor 8x6 mm Gemstones

Orange 8x6 mm Gemstones

Pink 8x6 mm Gemstones

Purple 8x6 mm Gemstones

Red 8x6 mm Gemstones

Turquoise

Violet 8x6 mm Gemstones

White 8x6 mm Gemstones

Yellow 8x6 mm Gemstones

Single

Pairs

Lots

Faceted

Cabochons

Clear All

2.36ct Orange Hessonite Garnet, Cushion, VS-SI

2.36ct Orange Hessonite Garnet, Cushion, VS-SI

8 x 6 mm (calibrated)

$ 39.69

View Gem

1.82ct Blue Tanzanite, Oval, Transparent

1.82ct Blue Tanzanite, Oval, Transparent

8 x 6 mm (calibrated)

$ 15.75

View Gem

1.40ct Pink Tourmaline, Oval, Transparent

1.40ct Pink Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 55.78

View Gem

1.69ct Orange Hessonite Garnet, Cushion, VVS-VS

1.69ct Orange Hessonite Garnet, Cushion, VVS-VS

8 x 6 mm (calibrated)

$ 33.66

View Gem

2.13ct Blue Topaz, Emerald Cut, VVS-VS

2.13ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 16.97

View Gem

1.57ct Red Ruby, Oval, VS-SI

1.57ct Red Ruby, Oval, VS-SI

8 x 6 mm (calibrated)

$ 140.73

View Gem

0.70ct Orange Fire Opal, Oval, Translucent

0.70ct Orange Fire Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 15.98

View Gem

0.92ct Multicolor Opal, Oval, Opaque

0.92ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 27.49

View Gem

2.57ctw Yellow Citrine, Emerald Cut, VVS-VS

2.57ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 20.48

View Gem

2.10ct Orange Zircon, Oval, VVS

2.10ct Orange Zircon, Oval, VVS

8 x 6 mm (calibrated)

$ 58.07

View Gem

1.88ct Blue Topaz, Emerald Cut, VVS

1.88ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.98

View Gem

2.84ctw Brown Tiger'S Eye, Oval, Opaque

2.84ctw Brown Tiger'S Eye, Oval, Opaque

8 x 6 mm (calibrated)

$ 2.83

View Gem

1.67ct Orange Hessonite Garnet, Cushion, VS-SI

1.67ct Orange Hessonite Garnet, Cushion, VS-SI

8 x 6 mm (calibrated)

$ 28.08

View Gem

1.26ct Orange Clinohumite, Oval, SI-I1

1.26ct Orange Clinohumite, Oval, SI-I1

8 x 6 mm (calibrated)

$ 62.75

View Gem

3.20ctw Yellow Citrine, Emerald Cut, VVS-VS

3.20ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 24.54

View Gem

7.74ctw Blue Topaz, Emerald Cut, VS

7.74ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 59.36

View Gem

2.85ctw Blue Kyanite, Oval, SI

2.85ctw Blue Kyanite, Oval, SI

8 x 6 mm (calibrated)

$ 59.33

View Gem

1.22ct Green Tourmaline, Oval, Transparent

1.22ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 22.27

View Gem

1.18ct Pink Strawberry Quartz, Oval, Transparent

1.18ct Pink Strawberry Quartz, Oval, Transparent

8 x 6 mm (calibrated)

$ 5.88

View Gem

1.53ct Green Tourmaline, Oval, Transparent

1.53ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 19.51

View Gem

3.08ctw Yellow Citrine, Emerald Cut, VVS-VS

3.08ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 21.40

View Gem

0.95ct Multicolor Opal, Oval, Opaque

0.95ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 28.39

View Gem

2.61ctw Blue Topaz, Oval, VVS-VS

2.61ctw Blue Topaz, Oval, VVS-VS

8 x 6 mm (calibrated)

$ 18.19

View Gem

2.00ct Orange Hessonite Garnet, Cushion, VVS-VS

2.00ct Orange Hessonite Garnet, Cushion, VVS-VS

8 x 6 mm (calibrated)

$ 35.86

View Gem

« 1 2 3

...

18 »

Choose Page

1 - 89

Why Buy 8x6 Mm Gemstones from GemSelect?

Trusted Worldwide Since 2003
Supplying natural gemstones to jewelers and collectors in 120+ countries
Verified natural gemstones
View All GemSelect Reviews on Bizrate
Secure checkout and insured worldwide delivery
30-day returns and satisfaction guarantee

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025

Source: Bizrate

Overall Rating -> 10

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026

Source: Bizrate

Overall Rating -> 10

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026

Source: Bizrate

Overall Rating -> 9

I loved the selection of gemstones you have a to z

Posted By James in May, 2026

Source: Bizrate

Overall Rating -> 9

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026

Source: Bizrate

Overall Rating -> 10

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026

Source: Bizrate

→ View All GemSelect Reviews on Bizrate

Enlarged Gemstone Image