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.

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Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

Source: Bizrate

Overall Rating -> 10

Fantastic dealer for quality gemstones. Website is easy to navigate, selection is superb, delivery of purchases is prompt. Easy to select incorrect payment options, however.

Posted By David W in May, 2023

Source: Bizrate

Overall Rating -> 10

the searching format was easy to find what i needed. It helped to be able to sort Lowest price to Highest because i wasnt looking to spend too much but i did want an actual stone and not imitation.

Posted By PixelComposer in January, 2024

Source: Bizrate

Overall Rating -> 10

Easy to use as always and in all steps from opening site to paying.

Posted By Pete in February, 2024

Source: Bizrate

Overall Rating -> 10

Very pleased with shopping on this site. It's easy to navigate and information about gemstones is very good.

Posted By Kate in December, 2023

Source: Bizrate

Overall Rating -> 10

Hello: You do have good website. Vast majority of folks would buy the Gems for its spiritual, physical / energy level, emotional level positive aspects. You have only very brief mention of this aspect of each Gem ..may be you can add little bit more about ways to leverage the beneificial effect of each gems i.e. some practical tips.ThanksRupen Patel

Posted By EarthDeep in February, 2024

Source: Bizrate

Overall Rating -> 10

I have actually done business with them before and was quite satisfied with them then.My Mother collected turtle items and when I saw the Mother of Pearl turtle...I just thought of her and decided to buy it. It's even tinier than I thought, but so adorable!The gemstones I bought are for jewelry for my daughter's birthday.

Posted By Ktreva52 in February, 2024

Source: Bizrate

Overall Rating -> 9

Overall good, shipping prices just seem a little on the high side.

Posted By Steve in August, 2023

Source: Bizrate

Overall Rating -> 10

I love the clear description of the certification options. It's very rare to see a gem site that offers a deep explanation of each institution that would certify the stone(s).

Posted By Oakcityceo in May, 2023

Source: Bizrate

Overall Rating -> 10

It was easy to find the color gem I desired and checkout was simple as well. Very excited to receive my gemstone.

Posted By Nikki J in September, 2023

Source: Bizrate

Overall Rating -> 10

Everthing about researching and ordering from Gemselect was easy and uncomplicated. In the past I had payment problems, but your customer rep, Thomas, helped me get everything right. I will continue using Gemselet in the future for these reasons.

Posted By WildwillyfromArizona in August, 2023

Source: Bizrate

Overall Rating -> 10

Love the variety of stones, sizes and the prices

Posted By Dorita in March, 2024

Source: Bizrate

Overall Rating -> 8

Very easy to find the specific stone I was looking for. I am pleased by both the selection and the price of the stones that are available. The only "bad" thing that I have to say is that the interface of the site is outdated.

Posted By Nick in March, 2024

Source: Bizrate

Overall Rating -> 9

I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

Posted By Sparkle in March, 2024

Source: Bizrate

Overall Rating -> 10

After having looked at other purchasing sites, this is my first choice.

Posted By MJC in January, 2024

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Gemstones A-Z

Buy Trillion Shape 6x6 mm Gems

11.58 ct Drilled Sphere Tiger's Eye, 12 mm From India

1.78 carat Red Spessartite Garnet, Briolette loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 7.5 mm

0.77 ct Oval Spectrolite, 8.3 x 4.4 mm From Finland

0.64 ct Marquise Cut Peridot, 7.9 x 4 mm From China

3.25 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 11 x 9 mm

1.02 carat Opal, loose Certified Opal from Ethiopia, Natural Gem, 12.1 x 6.8 mm

2.95 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.8 x 8.8 mm

17.29 ct Pink Moonstone, 12 x 11.3 mm Carved From India

1.27 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.3 x 5.9 mm

8.73 ct Carved Prehnite, 17.2 x 14.3 mm From South Africa

2.39 ct Oval Checkerboard Labradorite, 7 x 7 mm From Madagascar

1.01 carat Marquise Cut Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 12.2 x 6 mm

2.78 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.6 x 4.6 mm

0.73 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 6.2 x 4.1 mm

1.14 ct Oval Sillimanite Cat's Eye, 7.1 x 5.1 mm From Madagascar

0.43 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 6 x 3.9 mm

15.15 ct Black Spinel, 12 mm Round Rose Cut From Thailand

9.45 ct Round Quartz Cat's Eye, 13.1 mm From India

1.68 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5.1 x 3.2 mm

1.47 ct Green Sphene, 6.9 x 6.1 mm Oval Cut From Sri Lanka

0.88 ct Loose Round Cut Lapis Lazuli, 6 mm From Afghanistan

3.67 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 5.1 x 4.2 mm

1.65 ct Oval Sillimanite Cat's Eye, 8.1 x 5.7 mm From Madagascar

20.93 ct Brown Moonstone, 20.1 x 15.1 mm Oval Cut From India

0.75 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 6.9 x 4.9 mm

23.58 carat Swiss Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 20 x 15.1 mm

1.42 carat Orange Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Untreated Gem, 6 mm

7.63 carat White Topaz, Square loose Topaz from Brazil, Natural Untreated Gems, 5.1 x 5.1 mm

4.09 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 11 x 9 mm

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

26.08 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gems, 25.8 x 16.3 mm

7.05 ct Fancy Fire Agate, 17.6 x 9.2 mm From Mexico

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