Buy 8 Carat Natural Loose Gemstones: GemSelect

Buy gems by carat weight. Shop from our extensive range of beautiful, natural 8 carat gems. Browse the largest selection of natural loose colored gemstones available in 8 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, ruby in fuchsite and sphalerite. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'peridot' to see all of our 8-carat peridot gems. Select 'blue' to shop for 8-carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.

Read All

Gemstone Information

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10

blessed be the lord blessed be the saved blessed be the work blessed be the traveled i write down my good times in these stones and when times are gray i can still se the sunny days refract in these stones

Posted By Kickbass.2 in May, 2023

Source: Bizrate

Overall Rating -> 10

My first order. I am anxious to see if what I ordered is what I receive.

Posted By KRJ in July, 2023

Source: Bizrate

Overall Rating -> 10

Pleasant.

Posted By Mk in November, 2023

Source: Bizrate

Overall Rating -> 10

Perfect size I was looking for and great price

Posted By Izzy in September, 2023

Source: Bizrate

Overall Rating -> 10

was just windowshopping and spotted a couple "Very Uncommons", a tsavorite & a demantoid garnet that were both in a size I was looking for, & that I could very easily pay for -- so figured I would grab the tsavo ASAP and got the demantoid to accompany so they wouldn't be lonely.

Posted By Kittypie070 in April, 2024

Source: Bizrate

Overall Rating -> 10

Extremely easy to use, and I am fully satisfied with the purchase process.

Posted By Fl_Beachcomber in October, 2023

Source: Bizrate

Overall Rating -> 8

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024

Source: Bizrate

Overall Rating -> 10

Gem Select has gems at afffordable prices.

Posted By George in March, 2024

Source: Bizrate

Overall Rating -> 10

Awesome

Posted By Mic in May, 2023

Source: Bizrate

Overall Rating -> 10

Very good customer service. I had an issue on my end with shipping and I received a response the next day!

Posted By Orphanboy in December, 2023

Source: Bizrate

Overall Rating -> 10

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa in December, 2023

Source: Bizrate

Overall Rating -> 10

Convenient selection, arrival on time

Posted By Alin in February, 2024

Source: Bizrate

Overall Rating -> 9

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

Posted By Iggywiggly in January, 2024

Source: Bizrate

Overall Rating -> 10

The website design is a bit finicky for mobile, but Im sure its most likely just a mobile issue. Amazing selection of products, great prices.

Posted By Kuba in December, 2023

Source: Bizrate

Overall Rating -> 8

Found on a search engine. Scanned inventory and made a small purchase.

Posted By Ralli in August, 2023

Source: Bizrate

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT

183/24-25 Moo 4, Trirat Rd.
T. Chantanimit, A. Muang
Chanthaburi 22000
THAILAND
Phone: 1-800-464-1640
Phone: +66-39601289

STAY IN TOUCH | NEWSLETTER

*You're signing up to receive GemSelect promotional email.

Switch to Mobile Version

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

1707

Gemstones A-Z

Buy 8 ct Gemstones

4.83 ct Cushion Cut Rainbow Moonstone, 11.1 x 11 mm From the United States

14.18 carat Pear Rainbow Moonstone, loose Certified Rainbow Moonstone from the United States, Natural Untreated Gem, 22.4 x 12.8 mm

4.55 carat White Topaz, Oval loose Topaz from Brazil, Natural Untreated Gem, 11.2 x 8.9 mm

0.72 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.3 mm

18.77 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 18.1 x 14 mm

19.55 ct Octagon / Emerald Cut Hematite, 20.6 x 15 mm From Brazil

5.98 ct Round Rutile Quartz, 12.9 mm From India

1.1 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 6.3 x 5.4 mm

40.21 ct Yellow Quartz, 26.2 x 19.9 mm Oval Cut From Brazil

70.8 carat Blue Aquamarine, Pear Shape loose Aquamarine from India, Natural Gem, 32.7 x 26.5 mm

4.71 carat Pink Topaz, Oval loose Topaz from Brazil, Natural Gem, 11.2 x 9.2 mm

4.57 carat Oval Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 5 x 4.1 mm

0.67 ct Loose Purple Sapphire, 5.6 x 4.6 mm Oval Cut From Tanzania

17.96 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 23.3 x 17.2 mm

0.55 carat Heart Pyrope Garnet, loose Certified Pyrope Garnet from the United States, Natural Untreated Gem, 4.9 x 4.9 mm

4.05 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 13.7 x 10 mm

2.15 carat Yellow Citrine, Square loose Citrine from Brazil, Natural Untreated Gems, 6.1 x 6 mm

7.2 carat Yellow Citrine, Cushion loose Citrine from Brazil, Natural Untreated Gem, 14 x 10.5 mm

0.85 ct Octagon Cut Color-Change Diaspore, 6.6 x 5 mm From Turkey

8.53 ct Carved Prehnite, 14.7 x 9.9 mm From South Africa

0.5 ct Loose Violet Sapphire, 6.1 x 4.2 mm Oval Cut From Tanzania

68.39 carat Pear Hematite, loose Certified Hematite from Brazil, Natural Untreated Gems, 24.9 x 20 mm

1.12 carat Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 6 x 4 mm

0.64 carat Green Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 4.7 x 4.7 mm

1.96 ct Blue Green Apatite, 4.9 mm Round Cut From Madagascar

4.93 carat Yellow Citrine, Briolette loose Citrine from Brazil, Natural Untreated Gem, 14.1 mm

0.87 ct Octagon Cut Color-Change Diaspore, 5.7 x 5.5 mm From Turkey

1.33 carat Yellow Citrine, Heart loose Citrine from Brazil, Natural Untreated Gems, 6 x 6 mm

0.5 ct Purple Spinel, 4.8 x 3.6 mm Cushion Cut From Tanzania

2.84 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gem, 9 x 7 mm

2.52 carat Square Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 4.9 x 4.9 mm

1.73 ct Loose White Sapphire, 4.5 mm Diamond Cut From Madagascar

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT