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Calibrated 16 x 12 mm Oval Shape Gemstones | GemSelect

Oval Shape 16x12 mm Gems Weight
Oval Shape 16x12 mm Gems Size
Oval Shape 16x12 mm Gems Clarity
Oval Shape 16x12 mm Gems Price
Oval Shape 16x12 mm Gems Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Oval Shape 16x12 mm Gems
Blue Oval Shape 16x12 mm Gems
Brown Oval Shape 16x12 mm Gems
Golden
Gray
Green Oval Shape 16x12 mm Gems
Multicolor Oval Shape 16x12 mm Gems
Orange Oval Shape 16x12 mm Gems
Pink Oval Shape 16x12 mm Gems
Purple Oval Shape 16x12 mm Gems
Red Oval Shape 16x12 mm Gems
Turquoise Oval Shape 16x12 mm Gems
Violet Oval Shape 16x12 mm Gems
White Oval Shape 16x12 mm Gems
Yellow Oval Shape 16x12 mm Gems
Single
Pairs
Lots
Faceted
Cabochons
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10.52ct Blue Tanzanite, Oval, VVS

16 x 12 mm (calibrated)

$ 4,802.84

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9.09ct Green Prehnite, Oval, Translucent

16 x 12 mm (calibrated)

$ 44.81

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9.24ct Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 58.11

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11.46ct Yellow Apatite, Oval, VS

16 x 12 mm (calibrated)

$ 520.69

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9.30ct Green Prehnite, Oval, Translucent

16 x 12 mm (calibrated)

$ 47.89

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9.84ct Blue Larimar, Oval, Opaque

16 x 12 mm (calibrated)

$ 97.03

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8.33ct Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 52.38

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16.27ctw Brown Tiger'S Eye, Oval, Opaque

16 x 12 mm (calibrated)

$ 24.31

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8.83ct Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 53.02

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14.48ct Red Ruby, Oval, Translucent

16 x 12 mm (calibrated)

$ 380.74

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21.70ctw Black Spinel, Oval, Opaque

16 x 12 mm (calibrated)

$ 71.32

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8.72ct Brown Tiger'S Eye, Oval, Opaque

16 x 12 mm (calibrated)

$ 5.12

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19.20ctw Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 32.88

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11.35ct Blue Larimar, Oval, Opaque

16 x 12 mm (calibrated)

$ 123.12

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13.45ct Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 23.04

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29.00ctw Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 49.68

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7.24ct Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 45.53

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8.38ct Pink Morganite, Oval, Translucent

16 x 12 mm (calibrated)

$ 91.81

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15.24ct Green Maw-Sit-Sit, Oval, Opaque

16 x 12 mm (calibrated)

$ 50.09

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6.12ct Yellow Quartz, Oval, Transparent

16 x 12 mm (calibrated)

$ 5.08

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9.17ct Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 57.67

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11.29ct Brown Moonstone, Oval, Translucent

16 x 12 mm (calibrated)

$ 24.86

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10.23ct Pink Strawberry Quartz, Oval, Translucent

16 x 12 mm (calibrated)

$ 78.45

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8.43ct Blue Lapis Lazuli, Oval, Opaque

16 x 12 mm (calibrated)

$ 14.44

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Why Buy Oval Shape 16x12 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

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate
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