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

7.68ct Pink Morganite, Pear Shape, Translucent

19.1 x 10 mm

$ 84.15

View Gem

8.50ct Black Star Diopside, Round, Opaque

12 mm (calibrated)

$ 42.33

View Gem

8.02ct Pink Strawberry Quartz, Oval, Translucent

13.9 x 11.1 mm

$ 59.67

View Gem

8.55ct Purple Kunzite, Pear Shape, VS

15 x 10 mm (calibrated)

$ 219.54

View Gem

15.42ctw Pink Morganite, Oval, Transparent

14 x 12 mm (calibrated)

$ 168.94

View Gem

8.72ct White Dendritic Agate, Pear Shape, Opaque

18 x 13 mm (calibrated)

$ 6.96

View Gem

7.93ct Brown Smoky Quartz, Round, VS

15 mm (calibrated)

$ 31.97

View Gem

17.67ctw Multicolor Jasper, Cushion, Opaque

19.6 x 13.9 mm

$ 10.39

View Gem

7.77ct Yellow Quartz, Emerald Cut, VVS

12.6 x 12.5 mm

$ 42.57

View Gem

34.07ctw Green Prehnite, Fancy, Transparent

20.3 x 12.1 mm

$ 47.41

View Gem

7.87ct White Rainbow Moonstone, Baguette, Transparent

16.5 x 7.1 mm

$ 62.71

View Gem

7.91ct Yellow Quartz, Fancy, VVS

15 x 12 mm

$ 31.46

View Gem

15.42ctw Multicolor Jasper, Pear Shape, Opaque

21.6 x 12.8 mm

$ 9.06

View Gem

7.83ct Pink Rose Quartz, Emerald Cut, Transparent

12 x 12 mm (calibrated)

$ 42.89

View Gem

7.81ct Multicolor Boulder Opal, Pear Shape, Opaque

16.4 x 10.5 mm

$ 59.90

View Gem

8.03ct Multicolor Agate, Round, Opaque

11 mm (calibrated)

$ 13.60

View Gem

8.81ct Multicolor Cinnabar, Cushion, Opaque

18 x 13 mm (calibrated)

$ 10.31

View Gem

8.50ct Yellow Citrine, Emerald Cut, VVS-VS

14 x 10 mm (calibrated)

$ 54.67

View Gem

17.15ctw Multicolor Jasper, Fancy, Opaque

22 x 12.6 mm

$ 9.74

View Gem

8.32ct Brown Smoky Quartz, Round, VVS-VS

14 mm (calibrated)

$ 13.68

View Gem

8.46ct Brown Rutile Topaz, Pear Shape, Transparent

17.8 x 11.3 mm

$ 175.55

View Gem

8.51ct Multicolor Agate, Oval, Opaque

12.8 x 12.1 mm

$ 14.41

View Gem

8.23ct Green Agate, Oval, Translucent

13 x 12 mm

$ 6.56

View Gem

8.70ct Blue Lapis Lazuli, Baguette, Opaque

13.3 x 11.4 mm

$ 14.90

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 site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate

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
Enlarged Gemstone Image