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 Calibrated Gemstones Round Shape 8 mm Gems

Calibrated 8 mm Round Shape Loose Gemstones | GemSelect

Round Shape 8 mm Gems Weight
Round Shape 8 mm Gems Size
Round Shape 8 mm Gems Clarity
Round Shape 8 mm Gems Price
Round Shape 8 mm Gems Treatment

Size Explained

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

1.93ct Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 14.80

View Gem

4.13ctw Brown Smoky Quartz, Round, VVS-VS

8 mm (calibrated)

$ 6.79

View Gem

1.91ct Yellow Citrine, Round, VVS

8.5 mm (calibrated)

$ 15.22

View Gem

3.53ctw Yellow Citrine, Round, VVS

8 mm (calibrated)

$ 24.61

View Gem

4.16ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 32.58

View Gem

1.48ct Yellow Citrine, Round, VVS

8 mm (calibrated)

$ 11.79

View Gem

3.63ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 7.96

View Gem

3.61ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 7.91

View Gem

1.82ct Pink Morganite, Round, Transparent

8 mm (calibrated)

$ 19.74

View Gem

3.66ctw Yellow Citrine, Round, VS

8.5 mm (calibrated)

$ 24.30

View Gem

1.86ct Yellow Citrine, Round, VVS

8 mm (calibrated)

$ 12.96

View Gem

3.90ctw Blue Topaz, Round, VS

8 mm (calibrated)

$ 29.91

View Gem

5.84ctw Green Prehnite, Round, Transparent

7.5 mm (calibrated)

$ 31.74

View Gem

1.72ct Yellow Beryl, Round, VVS

8 mm (calibrated)

$ 34.26

View Gem

3.30ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 6.57

View Gem

1.34ct Yellow Beryl, Round, VVS

7.5 mm (calibrated)

$ 26.69

View Gem

1.45ct Yellow Beryl, Round, VVS-VS

8 mm (calibrated)

$ 34.66

View Gem

1.88ct Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 14.43

View Gem

2.00ct Yellow Citrine, Round, VVS-VS

8 mm (calibrated)

$ 15.94

View Gem

1.93ct Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 14.80

View Gem

2.04ct Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 14.23

View Gem

1.67ct Yellow Citrine, Round, VVS

8 mm (calibrated)

$ 13.30

View Gem

3.06ctw Multicolor Mystic Quartz, Round, VVS-VS

8 mm (calibrated)

$ 9.15

View Gem

5.09ctw Green Prehnite, Round, Transparent

8 mm (calibrated)

$ 27.67

View Gem

Why Buy Round Shape 8 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 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

love the site, the experience and the products.

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