Calibrated 10 x 8 mm Oval Shape Natural Loose Gemstones: GemSelect

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	2.88 ct Grandidierite
Grandidierite Shape:	Oval Cabochon Grandidierite
Grandidierite Size:	9.8 x 7.7 mm Grandidierite
Grandidierite Color:	Light Bluish Green Grandidierite
Grandidierite Clarity:	Translucent Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	3.04 ct Grandidierite
Grandidierite Shape:	Oval Facet Grandidierite
Grandidierite Size:	10.4 x 8.3 mm Grandidierite
Grandidierite Color:	Medium Bluish Green Grandidierite
Grandidierite Clarity:	SI Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	3.39 ct Grandidierite
Grandidierite Shape:	Oval Facet Grandidierite
Grandidierite Size:	10.3 x 8.2 mm Grandidierite
Grandidierite Color:	Turquoise Grandidierite
Grandidierite Clarity:	VS-SI Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	2.58 ct Grandidierite
Grandidierite Shape:	Oval Facet Grandidierite
Grandidierite Size:	10.4 x 8 mm Grandidierite
Grandidierite Color:	Medium Bluish Green Grandidierite
Grandidierite Clarity:	SI Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	2.67 ct Grandidierite
Grandidierite Shape:	Oval Cabochon Grandidierite
Grandidierite Size:	10 x 7.9 mm Grandidierite
Grandidierite Color:	Blue Green Grandidierite
Grandidierite Clarity:	Translucent Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	3.24 ct Grandidierite
Grandidierite Shape:	Oval Cabochon Grandidierite
Grandidierite Size:	10.3 x 8.3 mm Grandidierite
Grandidierite Color:	Medium Green Blue Grandidierite
Grandidierite Clarity:	Translucent Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	2.64 ct Grandidierite
Grandidierite Shape:	Oval Cabochon Grandidierite
Grandidierite Size:	9.7 x 7.8 mm Grandidierite
Grandidierite Color:	Electric Blue Tone Grandidierite
Grandidierite Clarity:	Translucent Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

Item Description
Stone Type:	Loose Grandidierite
Grandidierite Weight:	3.11 ct Grandidierite
Grandidierite Shape:	Oval Cabochon Grandidierite
Grandidierite Size:	9.8 x 7.8 mm Grandidierite
Grandidierite Color:	Light Bluish Green Grandidierite
Grandidierite Clarity:	Translucent Grandidierite
Grandidierite Origin:	Madagascar Grandidierite
Grandidierite Treatment:	Untreated
Grandidierite Quantity:	1
Grandidierite Certificate:	GemSelect
Product Description:

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 oval shapes, facet cut and cabochon gems available now in 10 x 8 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 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 round shape settings will allow 0.3 mm or slightly higher even. This small variance can usually be accommodated for most 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

It was easy to navigate and I hope that the gem is as nice as the picture

Posted By 1 in April, 2024

Source: Bizrate

Overall Rating -> 10

Very easy. I have purchased a few times before and was satisfied each time. Thank you.

Posted By Ray in December, 2023

Source: Bizrate

Overall Rating -> 10

Wonderful selection of gems to choose from. Have made many purchases and was only slightly disappointed once.

Posted By Teemo in February, 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

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

Easy and fast

Posted By Mark in February, 2024

Source: Bizrate

Overall Rating -> 10

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

Posted By HairyOtter in July, 2023

Source: Bizrate

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

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

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

Source: Bizrate

Overall Rating -> 10

No issues at all. It was great.

Posted By LJXK in May, 2023

Source: Bizrate

Overall Rating -> 10

The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

Posted By Orchidisle in February, 2024

Source: Bizrate

Overall Rating -> 10

Purchasing from Gem Select was a pleasant and easy experience. The photos of the stones I was interested in were an accurate depiction of the stones I received. Ordering was easy and the items arrived within a week. Over all it was a very positive experience.

Posted By Dee in September, 2023

Source: Bizrate

Overall Rating -> 10

Easy to use,I have spent many hours looking at the site

Posted By Skip in November, 2023

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

Selected Gemstones

Gemstones A-Z

Buy Oval Shape 10x8 mm Gems

2.88 ct Blue Green Grandidierite, 9.8 x 7.7 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 2.88 carat weight Grandidierite

3.04 ct Blue Green Grandidierite, 10.4 x 8.3 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 3.04 carat weight Grandidierite

3.39 ct Blue Green Grandidierite, 10.3 x 8.2 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 3.39 carat weight Grandidierite

2.58 ct Blue Green Grandidierite, 10.4 x 8 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 2.58 carat weight Grandidierite

2.67 ct Blue Green Grandidierite, 10 x 7.9 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 2.67 carat weight Grandidierite

3.24 ct Blue Green Grandidierite, 10.3 x 8.3 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 3.24 carat weight Grandidierite

2.64 ct Blue Green Grandidierite, 9.7 x 7.8 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 2.64 carat weight Grandidierite

3.11 ct Blue Green Grandidierite, 9.8 x 7.8 mm Oval Cut From Madagascar

Natural Grandidierite, Qty: 1 pc | 3.11 carat weight Grandidierite

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