Calibrated 6 x 6 mm Trillion Shape Loose Natural Gemstones from Ge...

Some people by gems by color or price, but for many, it is best to buy gems by shape and size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated Trillion shapes, facet cut and cabochon gems available now in 6 mm x 6 mm size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

As a general guideline, when it comes to 'calibrated' gems, they are not meant nor expected to be cut to exact measurements. For calibrated gemstones weighing under one carat, most jewelry settings will accommodate a gem which is within 0.2 mm of the calibrated size in order to fit a standard setting. For gemstones that weigh over one carat, a larger variance is acceptable, often around 0.3 mm or slightly higher even. This small variance can usually be accommodated for standard style settings. Round-cut gemstones should also have a greater variance in acceptable size when it comes to calibration; in fact it is usually possible to mount a round stone of any size in the closest standard setting.

Read All

Gemstone Information

Find More Content Here

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10

Had a problem ordering first time. Someone from Gem Select reached out to me and cleared problem and I made purchase.

Posted By Myrtle in February, 2024

Source: Bizrate

Overall Rating -> 9

They had a easy to navigate directory for all the currently available products. You could filter by almost any parameter you could think of. The checkout process was smooth and painless, and the shipping was quick and efficient. All-in-all, it was a very positive experience.

Posted By Brian in May, 2024

Source: Bizrate

Overall Rating -> 10

it was good

Posted By Bobk in January, 2024

Source: Bizrate

Overall Rating -> 10

My only complaint is that there are so many beautiful and affordable stones that I get distracted from what I planned to order.

Posted By Phoenix in March, 2024

Source: Bizrate

Overall Rating -> 10

i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

Posted By Jf in January, 2024

Source: Bizrate

Overall Rating -> 10

The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

Posted By Jen in August, 2023

Source: Bizrate

Overall Rating -> 10

Easy to find the stones I was looking for. Always good quality stones

Posted By Erin in June, 2023

Source: Bizrate

Overall Rating -> 10

Very large selection of items and we used the stones to have several pieces of jewelry made for us.

Posted By Joe in January, 2024

Source: Bizrate

Overall Rating -> 10

Great website and information

Posted By Moonshot in December, 2023

Source: Bizrate

Overall Rating -> 7

I placed order#384714 based on the picture on your website and the stone came in much darker. I'm sure it's the same stone i ordered but your lighting made it seem a lighter blue. I was trying to match a stone for a customer and based on the picture it would have been close enough but the stone in person is a mile off.

Posted By Bobk in February, 2024

Source: Bizrate

Overall Rating -> 9

Good interaction with site

Posted By Brick in September, 2023

Source: Bizrate

Overall Rating -> 10

Super easy to do business for great products.

Posted By BoBBy in January, 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 -> 10

Always have good experience

Posted By Ginnie in September, 2023

Source: Bizrate

Overall Rating -> 10

first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

Posted By Seastone 56 in October, 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.

934

Gemstones A-Z

Buy Trillion Shape 6x6 mm Gems

78.22 ct Baguette Jasper, 35.2 x 23.2 mm From Indonesia

2.04 ct Loose Orange Moonstone, 9.1 x 6.9 mm Cushion Cut From India

2.48 carat Square Rhodolite Garnet, loose Certified Rhodolite Garnet from Mozambique, Natural Untreated Gems, 4.9 x 4.8 mm

2.3 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10 x 8.1 mm

0.85 carat Green Sapphire, Cushion loose Sapphire from Madagascar, Natural Gem, 5.5 x 4.6 mm

0.41 ct Loose Pink Sapphire, 5.9 x 4 mm Oval Cut From Madagascar

4.48 carat Sky Blue Topaz, Marquise Cut loose Topaz from Brazil, Natural Gems, 12.1 x 6 mm

3.65 ct Loose Trillion Concave Cut Mystic Quartz, 8.2 x 8.1 mm From Brazil

1.07 ct Octagon Cut Peridot, 6.9 x 5.1 mm From China

16.31 ct Yellow Quartz, 15.9 x 15.8 mm Asscher Cut From Brazil

1.22 ct Oval Cut Peridot, 8 x 6 mm From China

14.05 ct Round Coral, 19.5 mm From Indonesia

0.2 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 3.5 mm

0.91 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.1 x 4.1 mm

58.6 ct Rhomb Checkerboard Nuummite, 38.6 x 32 mm From India

1.17 ct Loose Pear Pietersite, 11.1 x 5.9 mm From Namibia

2.55 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 9.4 x 7.5 mm

1.39 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 8 x 6 mm

1.86 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 8.5 x 6.8 mm

9.32 ct Rainbow Pyrite, 13.8 x 13.5 mm From Russia

13.79 ct Gray Jadeite, 21.1 x 15.6 mm Oval Cut From Myanmar

1.77 carat Heart Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 6.3 x 6.1 mm

17.75 carat Emerald Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 18.1 x 14.1 mm

57.1 ct Cushion Obsidian, 41.1 x 21.1 mm From Mexico

23.44 ct Heart Hematite, 20.4 x 19.1 mm From Brazil

23.14 ct Oval Fossil Coral, 19.8 x 12.6 mm From Indonesia

1.81 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 16.3 x 3.7 mm

7.09 carat Blue Green Fluorite, Oval loose Fluorite from India, Natural Untreated Gem, 12.8 x 9.4 mm

19.52 ct Yellow Quartz, 14.3 x 14.2 mm Carved From Brazil

2.04 ct Cushion Cut Peridot, 8.9 x 6.5 mm From Myanmar

12.25 ct Loose Oval Agate, 16.9 x 14.5 mm From Indonesia

2.08 ct Blue Kyanite, 8.1 x 6.1 mm Oval Cut From Nepal

Gemstone Information

Gemstone SHOP

POLICIES

WHO ARE WE?

Gemstone EDUCATION

WE ARE LOCATED AT