90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
Home Gemstones Gemstones By Weight 8 ct Gemstones

Buy 8 Carat Natural Loose Gemstones: GemSelect

8 ct Gemstones Weight
8 ct Gemstones Size
8 ct Gemstones Clarity
8 ct Gemstones Price
8 ct Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color 8 ct Gemstones
Black 8 ct Gemstones
Blue 8 ct Gemstones
Brown 8 ct Gemstones
Golden 8 ct Gemstones
Gray 8 ct Gemstones
Green 8 ct Gemstones
Multicolor 8 ct Gemstones
Orange 8 ct Gemstones
Pink 8 ct Gemstones
Purple 8 ct Gemstones
Red 8 ct Gemstones
Turquoise 8 ct Gemstones
Violet 8 ct Gemstones
White 8 ct Gemstones
Yellow 8 ct Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All

8.53ct White Agate, Pear Shape, Opaque

15.5 x 11.4 mm

$ 13.50

View Gem

8.11ct Yellow Rutile Quartz, Oval, Transparent

14.7 x 11 mm

$ 22.21

View Gem

16.61ctw Multicolor Labradorite, Oval, Translucent

20 x 15 mm (calibrated)

$ 33.08

View Gem

7.92ct Multicolor Agate, Oval, Opaque

12.9 x 12.2 mm

$ 6.32

View Gem

8.34ct Multicolor Labradorite, Round, Translucent

13 mm (calibrated)

$ 17.94

View Gem

7.99ct Pink Rose Quartz, Emerald Cut, Transparent

12.5 x 12.5 mm

$ 43.77

View Gem

8.65ct Multicolor Pietersite, Pear Shape, Opaque

21.1 x 14.4 mm

$ 25.85

View Gem

8.34ct Yellow Apatite, Oval, VS

14.8 x 12 mm

$ 274.12

View Gem

8.24ct Black Tourmaline, Oval, Opaque

14.3 x 11.3 mm

$ 41.04

View Gem

8.41ct Green Druzy Variscite, Fancy, Opaque

22.5 x 14.2 mm

$ 8.62

View Gem

16.92ctw Green Aventurine, Fancy, Translucent

20.2 x 11 mm

$ 37.07

View Gem

7.82ct Yellow Quartz, Fancy, VVS

14.9 x 12.9 mm

$ 31.11

View Gem

16.39ctw Multicolor Fossil Coral, Cushion, Opaque

18 x 13 mm (calibrated)

$ 17.65

View Gem

7.77ct Yellow Apatite, Emerald Cut, VS-SI

10.7 x 10.4 mm

$ 315.99

View Gem

16.40ctw White Dendritic Agate, Pear Shape, Opaque

18 x 13 mm (calibrated)

$ 13.06

View Gem

7.92ct Green Agate, Oval, Translucent

14 x 12 mm (calibrated)

$ 6.07

View Gem

7.84ct Green Druzy Variscite, Fancy, Opaque

20 x 19.4 mm

$ 8.05

View Gem

7.93ct Brown Smoky Quartz, Pear Shape, VVS-VS

16 x 12 mm (calibrated)

$ 13.04

View Gem

8.86ct Violet Amethyst, Oval, Transparent

14.8 x 11.9 mm

$ 52.95

View Gem

8.05ct Yellow Quartz, Flower Cut, Transparent

12 x 12 mm (calibrated)

$ 26.46

View Gem

7.70ct Yellow Quartz, Emerald Cut, VVS

12 x 12 mm (calibrated)

$ 42.18

View Gem

7.97ct White Quartz Cat'S Eye, Round, Transparent

12 mm (calibrated)

$ 28.38

View Gem

7.98ct White Quartz Cat'S Eye, Round, Transparent

12 mm (calibrated)

$ 28.34

View Gem

8.68ct Yellow Quartz, Oval, Transparent

13.6 x 11.2 mm

$ 8.65

View Gem

Why Buy 8 Ct Gemstones 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 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
Enlarged Gemstone Image