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Buy Oval Shape 12x10 mm Gems

(15)
Oval Shape 12x10 mm Gems Weight Oval Shape 12x10 mm Gems Size Oval Shape 12x10 mm Gems Clarity Oval Shape 12x10 mm Gems Price Oval Shape 12x10 mm Gems Origin
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6.12 ct Oval Tiger's Eye, 12.3 x 10.1 mm From Thailand

Buy Natural Tiger's Eye, Qty: 1 pc | 6.12 carat weight Tiger's Eye

6.12ct1 Piece
$ 6.12
12.3 x 10.1 mm
Item Description
Stone Type: Loose Tiger's Eye
Tiger's Eye Weight: 6.12 ct Tiger's Eye
Tiger's Eye Shape: Oval Cabochon Tiger's Eye
Tiger's Eye Size: 12.3 x 10.1 mm Tiger's Eye
Tiger's Eye Color: Warm Brown Tiger's Eye
Tiger's Eye Clarity: Opaque Tiger's Eye
Tiger's Eye Origin: Thailand Tiger's Eye
Tiger's Eye Treatment: Untreated
Tiger's Eye Quantity: 1
Tiger's Eye Certificate: GemSelect
Product Description:
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7.56 ct Oval Concave Cut Smoky Quartz, 12.1 x 10.2 mm From Brazil

Buy Natural Smoky Quartz, Qty: 2 pcs | 7.56 carat weight Smoky Quartz

7.56ct (total)2 Pieces
$ 28.95
12.1 x 10.2 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 3.78 ct Smoky Quartz
Smoky Quartz Shape: Oval Concave Cut Smoky Quartz
Smoky Quartz Size: 12.1 x 10.2 mm Smoky Quartz
Smoky Quartz Color: Medium Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 2
Smoky Quartz Certificate: GemSelect
Product Description:
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4.79 ct Oval Tiger's Eye, 12.1 x 10.1 mm From Thailand

Buy Natural Tiger's Eye, Qty: 1 pc | 4.79 carat weight Tiger's Eye

4.79ct1 Piece
$ 4.79
12.1 x 10.1 mm
Item Description
Stone Type: Loose Tiger's Eye
Tiger's Eye Weight: 4.79 ct Tiger's Eye
Tiger's Eye Shape: Oval Cabochon Tiger's Eye
Tiger's Eye Size: 12.1 x 10.1 mm Tiger's Eye
Tiger's Eye Color: Medium Dark-Brown Tiger's Eye
Tiger's Eye Clarity: Opaque Tiger's Eye
Tiger's Eye Origin: Thailand Tiger's Eye
Tiger's Eye Treatment: Untreated
Tiger's Eye Quantity: 1
Tiger's Eye Certificate: GemSelect
Product Description:
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4.48 ct Oval Cat's Eye Opal, 12 x 10.3 mm From Madagascar

Buy Natural Cat's Eye Opal, Qty: 1 pc | 4.48 carat weight Cat's Eye Opal

4.48ct1 Piece
$ 14.78
12 x 10.3 mm
Item Description
Stone Type: Loose Cat's Eye Opal
Cat's Eye Opal Weight: 4.48 ct Cat's Eye Opal
Cat's Eye Opal Shape: Oval Cabochon Cat's Eye Opal
Cat's Eye Opal Size: 12 x 10.3 mm Cat's Eye Opal
Cat's Eye Opal Color: Warm Brown Cat's Eye Opal
Cat's Eye Opal Clarity: Translucent Cat's Eye Opal
Cat's Eye Opal Origin: Madagascar Cat's Eye Opal
Cat's Eye Opal Treatment: Untreated
Cat's Eye Opal Quantity: 1
Cat's Eye Opal Certificate: GemSelect
Product Description:
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6.9 ct Oval Tiger's Eye, 12.5 x 9.7 mm From Thailand

Buy Natural Tiger's Eye, Qty: 1 pc | 6.90 carat weight Tiger's Eye

6.90ct1 Piece
$ 6.90
12.5 x 9.7 mm
Item Description
Stone Type: Loose Tiger's Eye
Tiger's Eye Weight: 6.90 ct Tiger's Eye
Tiger's Eye Shape: Oval Cabochon Tiger's Eye
Tiger's Eye Size: 12.5 x 9.7 mm Tiger's Eye
Tiger's Eye Color: Medium Brown Tiger's Eye
Tiger's Eye Clarity: Opaque Tiger's Eye
Tiger's Eye Origin: Thailand Tiger's Eye
Tiger's Eye Treatment: Untreated
Tiger's Eye Quantity: 1
Tiger's Eye Certificate: GemSelect
Product Description:
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4.87 ct Brown Moonstone, 12.4 x 10 mm Oval Cut From India

Buy Natural Moonstone, Qty: 1 pc | 4.87 carat weight Moonstone

4.87ct1 Piece
$ 10.77
12.4 x 10 mm
Item Description
Stone Type: Loose Moonstone
Moonstone Weight: 4.87 ct Moonstone
Moonstone Shape: Oval Cabochon Moonstone
Moonstone Size: 12.4 x 10 mm Moonstone
Moonstone Color: Light Coffee Brown Moonstone
Moonstone Clarity: Translucent Moonstone
Moonstone Origin: India Moonstone
Moonstone Treatment: Untreated
Moonstone Quantity: 1
Moonstone Certificate: GemSelect
Product Description:
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4.79 ct Oval Tiger's Eye, 11.9 x 9.7 mm From Thailand

Buy Natural Tiger's Eye, Qty: 1 pc | 4.79 carat weight Tiger's Eye

4.79ct1 Piece
$ 4.79
11.9 x 9.7 mm
Item Description
Stone Type: Loose Tiger's Eye
Tiger's Eye Weight: 4.79 ct Tiger's Eye
Tiger's Eye Shape: Oval Cabochon Tiger's Eye
Tiger's Eye Size: 11.9 x 9.7 mm Tiger's Eye
Tiger's Eye Color: Yellowish Brown Tiger's Eye
Tiger's Eye Clarity: Opaque Tiger's Eye
Tiger's Eye Origin: Thailand Tiger's Eye
Tiger's Eye Treatment: Untreated
Tiger's Eye Quantity: 1
Tiger's Eye Certificate: GemSelect
Product Description:
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6.84 ct Oval Star Moonstone, 12 x 10.1 mm From India

Buy Natural Star Moonstone, Qty: 1 pc | 6.84 carat weight Star Moonstone

6.84ct1 Piece
$ 30.10
12 x 10.1 mm
Item Description
Stone Type: Loose Star Moonstone
Star Moonstone Weight: 6.84 ct Star Moonstone
Star Moonstone Shape: Oval Cabochon Star Moonstone
Star Moonstone Size: 12 x 10.1 mm Star Moonstone
Star Moonstone Color: Light Brown Star Moonstone
Star Moonstone Clarity: Translucent Star Moonstone
Star Moonstone Origin: India Star Moonstone
Star Moonstone Treatment: Untreated
Star Moonstone Quantity: 1
Star Moonstone Certificate: GemSelect
Product Description:
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5.35 carat Brown Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 12.2 x 9.9 mm

Buy Natural Hessonite Garnet, Qty: 1 pc | 5.35 carat weight Hessonite Garnet

5.35ct1 Piece
$ 29.43
12.2 x 9.9 mm
Item Description
Stone Type: Loose Hessonite Garnet
Hessonite Garnet Weight: 5.35 ct Hessonite Garnet
Hessonite Garnet Shape: Oval Cabochon Hessonite Garnet
Hessonite Garnet Size: 12.2 x 9.9 mm Hessonite Garnet
Hessonite Garnet Color: Warm Brown Hessonite Garnet
Hessonite Garnet Clarity: Translucent Hessonite Garnet
Hessonite Garnet Origin: Sri Lanka Hessonite Garnet
Hessonite Garnet Treatment: Untreated
Hessonite Garnet Quantity: 1
Hessonite Garnet Certificate: GemSelect
Product Description:
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6.7 ct Oval Tiger's Eye, 12.2 x 10 mm From Thailand

Buy Natural Tiger's Eye, Qty: 1 pc | 6.70 carat weight Tiger's Eye

6.70ct1 Piece
$ 6.70
12.2 x 10 mm
Item Description
Stone Type: Loose Tiger's Eye
Tiger's Eye Weight: 6.70 ct Tiger's Eye
Tiger's Eye Shape: Oval Cabochon Tiger's Eye
Tiger's Eye Size: 12.2 x 10 mm Tiger's Eye
Tiger's Eye Color: Medium Brown Tiger's Eye
Tiger's Eye Clarity: Opaque Tiger's Eye
Tiger's Eye Origin: Thailand Tiger's Eye
Tiger's Eye Treatment: Untreated
Tiger's Eye Quantity: 1
Tiger's Eye Certificate: GemSelect
Product Description:
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12.3 carat Brown Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gems, 12.1 x 9.9 mm

Buy Natural Hessonite Garnet, Qty: 2 pcs | 12.30 carat weight Hessonite Garnet

12.30ct (total)2 Pieces
$ 67.65
12.1 x 9.9 mm
Item Description
Stone Type: Loose Hessonite Garnet
Hessonite Garnet Weight: 6.15 ct Hessonite Garnet
Hessonite Garnet Shape: Oval Cabochon Hessonite Garnet
Hessonite Garnet Size: 12.1 x 9.9 mm Hessonite Garnet
Hessonite Garnet Color: Pecan Brown Hessonite Garnet
Hessonite Garnet Clarity: Translucent Hessonite Garnet
Hessonite Garnet Origin: Sri Lanka Hessonite Garnet
Hessonite Garnet Treatment: Untreated
Hessonite Garnet Quantity: 2
Hessonite Garnet Certificate: GemSelect
Product Description:
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8.1 ct Oval Concave Cut Smoky Quartz, 12.1 x 10.1 mm From Brazil

Buy Natural Smoky Quartz, Qty: 2 pcs | 8.10 carat weight Smoky Quartz

8.10ct (total)2 Pieces
$ 34.12
12.1 x 10.1 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 4.05 ct Smoky Quartz
Smoky Quartz Shape: Oval Concave Cut Smoky Quartz
Smoky Quartz Size: 12.1 x 10.1 mm Smoky Quartz
Smoky Quartz Color: Warm Brown Smoky Quartz
Smoky Quartz Clarity: VVS-VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 2
Smoky Quartz Certificate: GemSelect
Product Description:
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3.8 ct Oval Concave Cut Smoky Quartz, 12 x 10.1 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 3.80 carat weight Smoky Quartz

3.80ct1 Piece
$ 16.01
12 x 10.1 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 3.80 ct Smoky Quartz
Smoky Quartz Shape: Oval Concave Cut Smoky Quartz
Smoky Quartz Size: 12 x 10.1 mm Smoky Quartz
Smoky Quartz Color: Medium-Dark Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
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5.44 ct Brown Moonstone, 12.3 x 10.2 mm Oval Cut From India

Buy Natural Moonstone, Qty: 1 pc | 5.44 carat weight Moonstone

5.44ct1 Piece
$ 12.02
12.3 x 10.2 mm
Item Description
Stone Type: Loose Moonstone
Moonstone Weight: 5.44 ct Moonstone
Moonstone Shape: Oval Cabochon Moonstone
Moonstone Size: 12.3 x 10.2 mm Moonstone
Moonstone Color: Earthy Brown Moonstone
Moonstone Clarity: Translucent Moonstone
Moonstone Origin: India Moonstone
Moonstone Treatment: Untreated
Moonstone Quantity: 1
Moonstone Certificate: GemSelect
Product Description:
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4.25 ct Brown Moonstone, 12.1 x 10 mm Oval Cut From India

Buy Natural Moonstone, Qty: 1 pc | 4.25 carat weight Moonstone

4.25ct1 Piece
$ 9.39
12.1 x 10 mm
Item Description
Stone Type: Loose Moonstone
Moonstone Weight: 4.25 ct Moonstone
Moonstone Shape: Oval Cabochon Moonstone
Moonstone Size: 12.1 x 10 mm Moonstone
Moonstone Color: Pale Brown Moonstone
Moonstone Clarity: Translucent Moonstone
Moonstone Origin: India Moonstone
Moonstone Treatment: Untreated
Moonstone Quantity: 1
Moonstone Certificate: GemSelect
Product Description:
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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 12 x 10 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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Overall Rating -> 10 star ratings

I searched for the item by description and millimeter and had my choice come up and then made the best selection.

Posted By Tim in April, 2024
Source: Bizrate

Overall Rating -> 7 star ratings

I feel pretty good so far, pending the delivery of the item ordered.

Posted By Steve in November, 2023
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Overall Rating -> 10 star ratings

I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

Posted By ChiChi in January, 2024
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Overall Rating -> 8 star ratings

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024
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Overall Rating -> 9 star ratings

It went well

Posted By Rob in December, 2023
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Overall Rating -> 10 star ratings

I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

Posted By Steve in July, 2023
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Overall Rating -> 10 star ratings

this was very easy im exited to get my order

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Overall Rating -> 10 star ratings

Great selection

Posted By GHS40 in December, 2023
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Overall Rating -> 8 star ratings

purchased birthstones to be mounted into stud earrings as a gift for a friend's gift

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Overall Rating -> 10 star ratings

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Overall Rating -> 10 star ratings

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Overall Rating -> 10 star ratings

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Overall Rating -> 10 star ratings

The website is easy to navigate and has a great selection. I am an amateur silver smith casting jewelry with stones

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