Natural Kornerupine Gemstones
Discover rare and distinctive Kornerupine gemstones in a range of natural earthy and green tones.
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Bi-color
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Black
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Blue
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Brown Kornerupine
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Golden
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Gray
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Green Kornerupine
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Multicolor
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Orange
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Pink
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Purple
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Red
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Turquoise
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Violet
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
1.59ct Brown Kornerupine, Baguette, VVS-VS
8 x 5 mm (calibrated)
$ 131.97
1.44ct Brown Kornerupine, Oval, VS
7.7 x 6.4 mm
$ 119.52
0.40ct Green Kornerupine, Pear Shape, VVS
5.7 x 4.1 mm
$ 34.26
2.48ctw Green Kornerupine, Square, VVS-VS
5 x 5 mm (calibrated)
$ 108.68
0.34ct Green Kornerupine, Baguette, VVS
4.8 x 3.1 mm
$ 29.12
0.24ct Green Kornerupine, Pear Shape, VVS-VS
5.2 x 3.3 mm
$ 13.15
0.40ct Green Kornerupine, Baguette, VS
5.9 x 3.3 mm
$ 21.91
1.68ct Brown Kornerupine, Oval, VS
7.5 x 6.5 mm
$ 139.44
0.44ct Green Kornerupine, Emerald Cut, VS-SI
4.6 x 3.8 mm
$ 21.91
1.58ct Brown Kornerupine, Oval, VVS
7.9 x 6.4 mm
$ 131.14
0.16ct Green Kornerupine, Round, VVS-VS
3.3 mm
$ 54.94
1.68ct Green Kornerupine, Oval, VVS-VS
9 x 6.4 mm
$ 139.44
3.30ctw Green Kornerupine, Oval, VVS-VS
7.2 x 5.4 mm
$ 108.46
1.19ct Brown Kornerupine, Oval, VS-SI
7.1 x 5.5 mm
$ 65.19
3.00ctw Brown Kornerupine, Oval, VVS-VS
7 x 5 mm (calibrated)
$ 119.52
0.75ct Green Kornerupine, Oval, VVS-VS
7.1 x 5.4 mm
$ 63.89
1.47ct Brown Kornerupine, Oval, VS
8.5 x 6.4 mm
$ 122.01
1.05ct Brown Kornerupine, Pear Shape, VVS-VS
8 x 5 mm (calibrated)
$ 57.52
0.27ct Green Kornerupine, Baguette, VVS-VS
5.6 x 2.7 mm
$ 14.79
0.32ct Green Kornerupine, Baguette, VVS
5 x 3 mm (calibrated)
$ 17.53
0.42ct Green Kornerupine, Pear Shape, VS
5.7 x 4 mm
$ 23.01
0.20ct Green Kornerupine, Baguette, VVS
4.5 x 2.6 mm
$ 10.96
1.92ct Green Kornerupine, Oval, VS
8.9 x 6.4 mm
$ 159.36
0.21ct Green Kornerupine, Round, SI
3.7 mm
$ 79.32
Why Buy Kornerupine from GemSelect?
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- Supplying natural gemstones to jewelers and collectors in 120+ countries
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Natural Kornerupine Stones
Our natural Kornerupine stones are carefully selected for their clarity, color and rarity. Found in limited deposits, this uncommon gemstone is prized by collectors and jewelry designers seeking something truly distinctive.
Loose Kornerupine Gemstones Online
Buy loose Kornerupine gemstones online with detailed photos, exact weights and full specifications. Every stone is available for secure worldwide shipping and backed by our authenticity guarantee.
Kornerupine Colors and Optical Effects
Kornerupine is best known for its olive-green to brownish-green tones, though yellowish, bluish and even color-shifting varieties can occur. Many stones show noticeable pleochroism, displaying different colors when viewed from different angles.
Faceted Kornerupine for Fine Jewelry
With a Mohs hardness of approximately 6.5 to 7, Kornerupine is suitable for pendants, earrings and occasional-wear rings. Faceted cuts enhance its brilliance, while well-oriented stones highlight its natural color variation.
Collector-Grade Kornerupine
Due to its rarity and limited commercial production, high-quality Kornerupine is especially appealing to gemstone collectors. Clean, well-cut stones with strong pleochroism are particularly sought after.
Calibrated and Unique Cuts
We offer Kornerupine in a variety of shapes including oval, cushion and custom cuts. Select calibrated sizes for standard settings or choose one-of-a-kind stones for bespoke jewelry creations.
Learn more about the properties, sources and gemological details on our Kornerupine Information Page.
FAQs
Is Kornerupine a rare gemstone?
Yes, Kornerupine is considered a rare gemstone. It is found in limited locations worldwide, and fine gem-quality material is uncommon.
What colors does Kornerupine come in?
Kornerupine is most often olive-green or brownish-green, but can also display yellowish, bluish or slightly color-changing effects depending on lighting and viewing angle.
Is Kornerupine suitable for rings?
With a hardness of 6.5 to 7 on the Mohs scale, Kornerupine can be used in rings, though protective settings are recommended for everyday wear.
Are your Kornerupine gemstones natural?
All Kornerupine gemstones are natural. Any treatments, if present, are fully disclosed in the product description.
What should I look for when buying Kornerupine?
When buying Kornerupine, consider color intensity, clarity, cut quality and visible pleochroism. Stones with strong color variation and good transparency are generally more valuable.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10 
I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.
Overall Rating -> 10
Enjoy viewing the selections. Excellent product
Overall Rating -> 10
Web site is very simple to navigate Selection is terrific
Overall Rating -> 10
They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.
Overall Rating -> 10
Very pleasant
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
