Buy 6.5 mm Round Calibrated Gemstones from GemSelect

Item Description
Stone Type:	Loose Sphene
Sphene Weight:	1.27 ct Sphene
Sphene Shape:	Round Facet Sphene
Sphene Size:	6.6 mm Sphene
Sphene Color:	Lemon Yellow Sphene
Sphene Clarity:	VS-SI Sphene
Sphene Origin:	Sri Lanka Sphene
Sphene Treatment:	Untreated
Sphene Quantity:	1
Sphene Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Sphene
Sphene Weight:	1.68 ct Sphene
Sphene Shape:	Round Cabochon Sphene
Sphene Size:	6.7 mm Sphene
Sphene Color:	Lively Yellowish Green Sphene
Sphene Clarity:	Transparent Sphene
Sphene Origin:	Sri Lanka Sphene
Sphene Treatment:	Untreated
Sphene Quantity:	1
Sphene Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Sphene
Sphene Weight:	1.18 ct Sphene
Sphene Shape:	Round Facet Sphene
Sphene Size:	6.7 mm Sphene
Sphene Color:	Lemon Yellow Sphene
Sphene Clarity:	VS-SI Sphene
Sphene Origin:	Sri Lanka Sphene
Sphene Treatment:	Untreated
Sphene Quantity:	1
Sphene Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Sphene
Sphene Weight:	1.19 ct Sphene
Sphene Shape:	Round Facet Sphene
Sphene Size:	6.3 mm Sphene
Sphene Color:	Light Yellow Sphene
Sphene Clarity:	VS-SI Sphene
Sphene Origin:	Sri Lanka Sphene
Sphene Treatment:	Untreated
Sphene Quantity:	1
Sphene Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Sphene
Sphene Weight:	1.32 ct Sphene
Sphene Shape:	Round Facet Sphene
Sphene Size:	6.6 mm Sphene
Sphene Color:	Light Yellow Sphene
Sphene Clarity:	VS-SI Sphene
Sphene Origin:	Sri Lanka Sphene
Sphene Treatment:	Untreated
Sphene Quantity:	1
Sphene Certificate:	GemSelect
Product Description:

Some people buy 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 Round shapes, facet cut and cabochon gems available now in 6.5 mm diameter 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 usually 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 even slightly higher. 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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Gemstone Information

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Overall Rating -> 10

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

Posted By Bikerwalrus in October, 2023

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Overall Rating -> 10

I have used gm select a while ago and was always pleased with the products

Posted By Jaytee in November, 2023

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Overall Rating -> 10

Gem Select has gems at afffordable prices.

Posted By George in March, 2024

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Overall Rating -> 10

I had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix in February, 2024

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Overall Rating -> 10

I have received emails for about a year and today is the condition that had me decide on the purchase

Posted By Tim in April, 2024

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Overall Rating -> 10

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 2023

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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

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Overall Rating -> 10

I’ve enjoyed purchasing stones from this site. It’s convenient and fairly priced.

Posted By Chico in May, 2023

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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

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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

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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

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Overall Rating -> 10

I enjoyed browsing though different varieties of rubies. I felt that the experience was simple and easy to navigate!

Posted By Daws in July, 2023

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Overall Rating -> 9

I have been buy from you for years

Posted By JohnA in May, 2023

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Overall Rating -> 10

Trustworthy site. I've had several good experiences with company. Products always have met my expectations. Thank you.

Posted By Ray in February, 2024

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Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

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Selected Gemstones

Gemstones A-Z

Buy Round Shape 6.5 mm Gems

1.27 ct Yellow Sphene, 6.6 mm Round Cut From Sri Lanka

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1.18 ct Yellow Sphene, 6.7 mm Round Cut From Sri Lanka

Natural Sphene, Qty: 1 pc | 1.18 carat weight Sphene

1.19 ct Yellow Sphene, 6.3 mm Round Cut From Sri Lanka

Natural Sphene, Qty: 1 pc | 1.19 carat weight Sphene

1.32 ct Yellow Sphene, 6.6 mm Round Cut From Sri Lanka

Natural Sphene, Qty: 1 pc | 1.32 carat weight Sphene

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