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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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.

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Gemstones A-Z

Buy Trillion Shape 6x6 mm Gems

2.37 ct Yellow Sphene, 8.6 x 7 mm Oval Cut From Sri Lanka

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

2.34 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10.2 x 5.1 mm

3.32 carat Yellow Citrine, Square loose Citrine from Brazil, Natural Untreated Gems, 7 x 6.9 mm

2.84 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 12.9 x 8.8 mm

12.25 carat Blue Green Grandidierite, Pear loose Grandidierite from Madagascar, Natural Untreated Gem, 17.7 x 13.6 mm

0.79 ct Blue Kyanite, 5.1 mm Round Cut From Nepal

34.68 ct Round Bloodstone, 27.2 mm From Madagascar

28.28 ct Oval Checkerboard Nuummite, 26.2 x 15 mm From India

2.08 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 16.9 x 3.7 mm

3.94 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.9 mm

1.96 ct Oval Strawberry Quartz, 8.2 x 6.1 mm From Russia

4.16 carat Swiss Blue Topaz, Round loose Topaz from Brazil, Natural Gems, 8.1 mm

2.75 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.2 x 4.1 mm

0.82 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gems, 5.9 x 4.1 mm

3 ct Brown Moonstone, 10.4 x 10.2 mm Carved From India

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

5.01 ct Loose Pear Dendritic Agate, 13.8 x 9.9 mm From India

1.36 ct Green Sphene, 6.6 x 5.8 mm Oval Cut From Sri Lanka

4.38 ct Black Star Sapphire, 10.4 x 8.1 mm Oval Cut From Thailand

14.46 ct Trillion Pietersite, 25.1 x 12.7 mm From Namibia

0.47 ct Orange Sphalerite, 4.7 mm Round Cut From Spain

2.53 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Tanzania, Natural Untreated Gem, 7.4 x 7.4 mm

19.93 ct Marquise Dendritic Agate, 42.2 x 13.7 mm From India

2.16 carat Sky Blue Topaz, Round loose Topaz from Brazil, Natural Gems, 6.2 mm

0.73 ct Octagon Cut Color-Change Diaspore, 6 x 4.3 mm From Turkey

0.85 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 7.1 x 5.1 mm

1.48 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.5 x 6.2 mm

0.4 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 5.8 x 3.9 mm

2.03 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 6.9 x 6.8 mm

3.49 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 11 x 9.2 mm

1.37 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 8 x 6.1 mm

Gemstone Information

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