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Home Calibrated Gemstones Oval Shape 12x10 mm Gems

Calibrated 12 x 10 mm Oval Shape Loose Gemstones | GemSelect

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 Treatment

Size Explained

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For Example: 8-9
Bi-color
Black Oval Shape 12x10 mm Gems
Blue Oval Shape 12x10 mm Gems
Brown Oval Shape 12x10 mm Gems
Golden
Gray Oval Shape 12x10 mm Gems
Green Oval Shape 12x10 mm Gems
Multicolor Oval Shape 12x10 mm Gems
Orange Oval Shape 12x10 mm Gems
Pink Oval Shape 12x10 mm Gems
Purple Oval Shape 12x10 mm Gems
Red Oval Shape 12x10 mm Gems
Turquoise Oval Shape 12x10 mm Gems
Violet Oval Shape 12x10 mm Gems
White Oval Shape 12x10 mm Gems
Yellow Oval Shape 12x10 mm Gems
Single
Pairs
Lots
Faceted
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4.55ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 27.17

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5.22ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 40.03

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3.88ct Yellow Citrine, Oval, VVS

12 x 10 mm (calibrated)

$ 30.92

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4.60ct Green Actinolite Cat'S Eye, Oval, Opaque

12 x 10 mm (calibrated)

$ 32.07

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3.73ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 28.60

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5.94ct White Topaz, Oval, VS

12 x 10 mm (calibrated)

$ 39.44

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4.37ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 34.82

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11.87ctw White Topaz, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 78.82

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3.52ct Red Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 19.28

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7.08ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 42.51

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3.90ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 21.36

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4.47ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 34.28

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4.35ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 51.99

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5.69ct White Topaz, Oval, VS

12 x 10 mm (calibrated)

$ 37.78

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4.60ct Green Chrysoprase, Oval, Opaque

12 x 10 mm (calibrated)

$ 38.18

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4.75ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 36.44

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6.58ct Black Star Diopside, Oval, Opaque

12 x 10 mm (calibrated)

$ 32.77

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6.35ct Green Fluorite, Oval, Transparent

12 x 10 mm (calibrated)

$ 25.30

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4.47ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 53.43

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4.10ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 31.44

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5.04ct Yellow Rutile Quartz, Oval, Transparent

12 x 10 mm (calibrated)

$ 19.32

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4.31ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 33.06

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3.00ct Multicolor Opal Triplet, Oval, Opaque

12 x 10 mm (calibrated)

$ 74.70

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6.12ct Brown Tiger'S Eye, Oval, Opaque

12 x 10 mm (calibrated)

$ 6.09

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Why Buy Oval Shape 12x10 Mm Gems from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate
Enlarged Gemstone Image