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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: 6-7
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
Cabochons
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5.01ct Yellow Citrine, Oval, VS

12 x 10 mm (calibrated)

$ 30.36

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3.99ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 47.69

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2.85ct Multicolor Opal Triplet, Oval, Opaque

12 x 10 mm (calibrated)

$ 70.97

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4.32ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 23.66

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4.50ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 24.65

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6.17ct Pink Morganite, Oval, Translucent

12 x 10 mm (calibrated)

$ 67.60

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7.15ct Black Star Diopside, Oval, Opaque

12 x 10 mm (calibrated)

$ 35.61

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4.85ct Green Prehnite, Oval, Transparent

12 x 10 mm (calibrated)

$ 100.64

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5.11ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 61.07

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8.37ctw Pink Strawberry Quartz, Oval, Transparent

12 x 10 mm (calibrated)

$ 128.38

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4.09ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 48.89

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4.20ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 25.34

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4.63ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 55.34

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5.20ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 62.15

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4.34ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 33.28

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4.44ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 53.07

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10.86ctw Yellow Rutile Quartz, Oval, Transparent

12 x 10 mm (calibrated)

$ 41.64

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2.71ct Multicolor Opal Triplet, Oval, Opaque

12 x 10 mm (calibrated)

$ 67.48

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6.16ct Turquoise Grandidierite, Oval, Translucent

12 x 10 mm (calibrated)

$ 674.89

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4.22ct Yellow Citrine, Oval, VS

12 x 10 mm (calibrated)

$ 23.12

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8.11ctw Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 64.62

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11.84ctw Pink Topaz, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 94.34

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5.25ct Yellow Citrine, Oval, VVS-VS

12 x 10 mm (calibrated)

$ 40.27

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6.64ctw Yellow Citrine, Oval, VS

12 x 10 mm (calibrated)

$ 52.90

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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

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
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

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

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