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Buy Star Diopside Gems

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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (164): Star Diopside Clear All
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Black Star Diopside Gem - 5.1ct Round Cabochon (ID: 502620)

Round Black Star Diopside

5.05 ct (total 10.09ctw)
9.1 mm
$ 20.18
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2 pcs
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Black Star Diopside Gem - 5ct Round Cabochon (ID: 502192)

Round Black Star Diopside

4.99 ct (total 9.97ctw)
9.1 mm
$ 19.94
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1 pc
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Black Star Diopside Gem - 2.2ct Pear Cabochon (ID: 480497)

Pear Black Star Diopside

2.2ct
9.1 x 6.1 mm
$ 3.24
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2 pcs
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Black Star Diopside Gem - 4.9ct Round Cabochon (ID: 502186)

Round Black Star Diopside

4.90 ct (total 9.80ctw)
9.1 mm
$ 19.60
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2 pcs
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Black Star Diopside Gem - 4.8ct Round Cabochon (ID: 502623)

Round Black Star Diopside

4.82 ct (total 9.64ctw)
9.1 mm
$ 19.28
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1 pc
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Black Star Diopside Gem - 2.1ct Pear Cabochon (ID: 480496)

Pear Black Star Diopside

2.1ct
9.9 x 6.9 mm
$ 3.17
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1 pc
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Black Star Diopside Gem - 2.4ct Pear Cabochon (ID: 480596)

Pear Black Star Diopside

2.4ct
10 x 6.9 mm
$ 3.62
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Black Star Diopside Gem - 4.7ct Round Cabochon (ID: 502624)

Round Black Star Diopside

4.71 ct (total 9.41ctw)
9.2 mm
$ 18.82
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Black Star Diopside Gem - 4.4ct Round Cabochon (ID: 502618)

Round Black Star Diopside

4.36 ct (total 8.72ctw)
9 mm
$ 17.44
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1 pc
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Black Star Diopside Gem - 2.5ct Pear Cabochon (ID: 480494)

Pear Black Star Diopside

2.5ct
9.9 x 6.8 mm
$ 3.74
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1 pc
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Black Star Diopside Gem - 2.6ct Pear Cabochon (ID: 480493)

Pear Black Star Diopside

2.6ct
10 x 6.8 mm
$ 3.90
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Black Star Diopside Gem - 2.7ct Oval Cabochon (ID: 478997)

Oval Black Star Diopside

2.7ct
9.2 x 7 mm
$ 4.01
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4 pcs
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Black Star Diopside Gem - 2.2ct Oval Cabochon (ID: 499273)

Oval Black Star Diopside

2.21 ct (total 8.82ctw)
8.1 x 6.1 mm
$ 13.85
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2 pcs
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Black Star Diopside Gem - 3.1ct Round Cabochon (ID: 502189)

Round Black Star Diopside

3.07 ct (total 6.13ctw)
8 mm
$ 15.92
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Black Star Diopside Gem - 3.2ct Round Cabochon (ID: 502625)

Round Black Star Diopside

3.23 ct (total 6.45ctw)
9 mm
$ 13.70
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1 pc
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Black Star Diopside Gem - 2.7ct Oval Cabochon (ID: 478994)

Oval Black Star Diopside

2.7ct
9 x 7.2 mm
$ 4.02
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4 pcs
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Black Star Diopside Gem - 2.2ct Oval Cabochon (ID: 499276)

Oval Black Star Diopside

2.16 ct (total 8.62ctw)
8.2 x 6.2 mm
$ 13.53
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Black Star Diopside Gem - 2.8ct Pear Cabochon (ID: 480595)

Pear Black Star Diopside

2.8ct
10.1 x 7.1 mm
$ 4.14
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4 pcs
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Black Star Diopside Gem - 2.1ct Oval Cabochon (ID: 499272)

Oval Black Star Diopside

2.13 ct (total 8.53ctw)
8.1 x 6.1 mm
$ 13.39
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4 pcs
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Black Star Diopside Gem - 2.1ct Oval Cabochon (ID: 499268)

Oval Black Star Diopside

2.12 ct (total 8.48ctw)
8.1 x 6.1 mm
$ 13.31
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2 pcs
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Black Star Diopside Gem - 3.4ct Round Cabochon (ID: 502628)

Round Black Star Diopside

3.43 ct (total 6.85ctw)
9.1 mm
$ 13.70
Item in Stock
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Star Diopside

Why buy Star Diopside Gemstones?

Diopside is best known for the vivid green chrome diopside, but the black diopside exhibiting asterism or the star effect is also important. Star Diopside is very affordable and available in lots, pairs, and single stones.

What are some of the properties of Star Diopside Gemstones?

Diopside is a calcium magnesium silicate with a hardness of 5-6 on the Mohs scale. This stone displays a star effect across the surface of a black stone. Star diopside deposits are found in Burma, India, Madagascar, Sri Lanka, South Africa and the USA.

What are good ways to use Star Diopside Gemstones?

Some great ways to use star diopside gemstones in jewelry are earrings, necklaces and pendants, rings, and charms. There are a lot of beliefs associated with this stone like its power to calm aggression and increase creativity plus it looks sharp, and it's not expensive, so the possibilities are endless.

Want to know more about Star Diopside Gemstones?

Read our Star diopside Information Page here.

Certified Customer Reviews
Overall Rating -> 10 star ratings
I love that I was able to find a site that offers REAL gemstones. I love the pictures provided of the gems so I can look at each one from different angles, I love the variety of gems on the site & I love the ability to narrow down my search to look at certain gems that fit my criteria.
Posted By Risuna in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Always a pleasure to do business with you. Gems have always been as pictured, certificate option is appreciated.
Posted By Lawrencekramer in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
My experience with gemselect was awesome so far. I had a few questions about their website and making orders and they replied quickly and were happy to help. I have not received the items I ordered yet as I just ordered them this morning. Although, I truly feel I am going to be a very happy customer once I do receive my items. Gemselect guarantees all their items and have a great return policy just incase. The have a vast selection of all kinds of stones and not to mention their prices are much better than some other websites. Thanks Gemselect I’ll be doing business here from now on!
Posted By Jpapaleo in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I was very happy on the quality of the gemstones I recieved from GemSelect, I will deffinetly buy again.
Posted By Mckeg in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Great, easy to use, efficient!
Posted By Olive in January, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
Great selection. Love the many learning features like articles and gem information. Prices competitive for natural stones. I do miss not having a selection of lab-made stones, CZ’s, etc, which are useful when price and cost are factors.
Posted By Dirk in January, 2019
Source: Bizrate
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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

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