Calibrated 16 x 12 mm Oval Shape Gemstones | GemSelect
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Gemtypes in Category:
Actinolite Cat's Eye (2)
Agate (3)
Amethyst (3)
Andesine Labradorite (1)
Apatite (3)
Aquamarine (3)
Black Opal (4)
Bloodstone (3)
Boulder Opal (1)
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Maw-Sit-Sit (5)
Moonstone (3)
Morganite (3)
Nuummite (1)
Opal (1)
Opal Triplet (1)
Pietersite (5)
Prehnite (2)
Pyrope Garnet (1)
Quartz (5)
Quartz With Marcasite (6)
Rose Quartz (1)
Ruby (13)
Rutile Quartz (1)
Seraphinite (1)
Spinel (18)
Star Garnet (1)
Star Ruby (1)
Star Sapphire (1)
Star Sunstone (3)
Strawberry Quartz (27)
Tanzanite (1)
Tiger's Eye (17)
Topaz (2)
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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
View Gem
8.43ct Blue Lapis Lazuli, Oval, Opaque
16 x 12 mm (calibrated)
$
14.44
View Gem
Why Buy Oval Shape 16x12 Mm Gems from GemSelect?
GemSelect Certified Store Reviews
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Overall Rating -> 10
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
Was a good experience.
Posted By Tim in July, 2025
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Overall Rating -> 10
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
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
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
Overall Rating -> 10
The website has a good selection, the interface is very intuitive.
Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate