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Home Gemstones Durable Gemstones

Durable Gemstones - Gems with Mohs Hardness of 7 and above

Durable Gemstones Weight
Durable Gemstones Size
Durable Gemstones Clarity
Durable Gemstones Price
Durable Gemstones Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color Durable Gemstones
Black Durable Gemstones
Blue Durable Gemstones
Brown Durable Gemstones
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Green Durable Gemstones
Multicolor Durable Gemstones
Orange Durable Gemstones
Pink Durable Gemstones
Purple Durable Gemstones
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Violet Durable Gemstones
White Durable Gemstones
Yellow Durable Gemstones
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6.87ct Purple Star Ruby, Oval, Opaque

12 x 10 mm (calibrated)

$ 90.32

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15.40ct Blue Topaz, Fancy, Transparent

21.5 x 10.9 mm

$ 84.36

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1.09ct Red Ruby, Oval, VS

6.7 x 4.9 mm

$ 108.56

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9.63ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 52.75

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2.11ctw Yellow Citrine, Square, VVS-VS

6 x 6 mm (calibrated)

$ 12.76

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14.00ctw Black Spinel, Heart, Opaque

12 x 12 mm (calibrated)

$ 76.69

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1.09ct Red Ruby, Marquise, VS-SI

9.7 x 4.4 mm

$ 848.24

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0.46ct Green Sapphire, Oval, VVS-VS

5.1 x 4.1 mm

$ 34.01

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8.35ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 45.75

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0.55ct Orange Sapphire, Oval, VVS-VS

5.8 x 3.7 mm

$ 25.66

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0.82ct Pink Tourmaline, Oval, Transparent

6.3 x 4.7 mm

$ 13.59

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5.52ct Yellow Citrine, Oval, VVS

13 x 9 mm (calibrated)

$ 36.29

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2.79ct Yellow Citrine, Oval, VVS-VS

11 x 9 mm (calibrated)

$ 17.42

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0.68ct Pink Sapphire, Oval, VVS-VS

6.5 x 4.4 mm

$ 223.50

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5.75ctw Blue Topaz, Heart, VVS

9 x 9 mm (calibrated)

$ 41.14

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0.36ct Orange Sapphire, Heart, VS

4.6 x 4.4 mm

$ 22.23

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0.66ct Multicolor Mystic Quartz, Pear Shape, VS

7 x 5 mm (calibrated)

$ 4.60

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9.37ct Purple Star Ruby, Oval, Opaque

13 x 11 mm (calibrated)

$ 111.99

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4.36ctw Blue Topaz, Pear Shape, VVS-VS

7 x 5 mm (calibrated)

$ 23.85

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1.04ct Multicolor Sapphire, Trillion, VS-SI

6.3 x 6 mm

$ 82.87

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0.91ct Purple Sapphire, Cushion, VS

6.3 x 4.2 mm

$ 480.55

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15.12ct Violet Amethyst, Cushion, VVS

16 x 16 mm (calibrated)

$ 105.42

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1.84ct Yellow Citrine, Round, VVS

8 mm (calibrated)

$ 12.83

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27.20ct Violet Amethyst, Pear Shape, VVS

21.1 x 19.2 mm

$ 208.60

View Gem
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Why Buy Durable Gemstones 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

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti 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

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate
Enlarged Gemstone Image