search
  • Sign In
    Sign Up

  • English speaking customer support only

    Toll Free - USA & Canada only:
    1-800-464-1640

    International:
    +66-39303404

  • Change Language
  • USD

Buy Star Diopside Gems

(45)
Gemtype Weight Size Clarity Price Origin
Clear Colors
More
Single
Pairs
Lots
Faceted
Cabochons
Sort By:
Clear All
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
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
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
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
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 3.8ct Round Cabochon (ID: 502619)

Round Black Star Diopside

3.75 ct (total 7.50ctw)
9.1 mm
$ 15.00
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 4ct Round Cabochon (ID: 502187)

Round Black Star Diopside

3.99 ct (total 7.97ctw)
9.2 mm
$ 15.94
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 4ct Round Cabochon (ID: 502193)

Round Black Star Diopside

3.98 ct (total 7.96ctw)
9.2 mm
$ 15.92
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 2.9ct Round Cabochon (ID: 480483)

Round Black Star Diopside

2.89 ct (total 5.77ctw)
8.1 mm
$ 8.66
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
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
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 1.6ct Round Cabochon (ID: 480476)

Round Black Star Diopside

1.63 ct (total 3.25ctw)
6.9 mm
$ 4.88
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 3.8ct Round Cabochon (ID: 480551)

Round Black Star Diopside

3.76 ct (total 7.51ctw)
8.2 mm
$ 11.27
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 2.4ct Round Cabochon (ID: 480478)

Round Black Star Diopside

2.43 ct (total 4.86ctw)
7.1 mm
$ 7.29
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 4.1ct Round Cabochon (ID: 514409)

Round Black Star Diopside

4.09 ct (total 8.17ctw)
9.2 mm
$ 16.34
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 3.8ct Round Cabochon (ID: 514405)

Round Black Star Diopside

3.84 ct (total 7.67ctw)
8.9 mm
$ 15.34
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 3.5ct Round Cabochon (ID: 480555)

Round Black Star Diopside

3.50 ct (total 6.99ctw)
8.2 mm
$ 10.49
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 4.7ct Round Cabochon (ID: 502626)

Round Black Star Diopside

4.70 ct (total 9.40ctw)
9.3 mm
$ 18.80
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 1.8ct Round Cabochon (ID: 480549)

Round Black Star Diopside

1.77 ct (total 3.54ctw)
7.1 mm
$ 5.31
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 4.6ct Round Cabochon (ID: 502194)

Round Black Star Diopside

4.62 ct (total 9.24ctw)
9.2 mm
$ 18.48
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
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
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 4.3ct Round Cabochon (ID: 502627)

Round Black Star Diopside

4.27 ct (total 8.54ctw)
9.1 mm
$ 17.08
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 2.9ct Round Cabochon (ID: 480485)

Round Black Star Diopside

2.86 ct (total 5.71ctw)
8.1 mm
$ 8.57
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 3.1ct Round Cabochon (ID: 502189)

Round Black Star Diopside

3.07 ct (total 6.13ctw)
8 mm
$ 15.92
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Star Diopside Gem - 5ct Round Cabochon (ID: 514411)

Round Black Star Diopside

5.04 ct (total 10.08ctw)
9.2 mm
$ 20.16
Similar Items
Item in Stock
1 2 3
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
man their gems are pretty good, and the prices aren't to bad either, I like checking out hte gems on there website, beceause the pictures of the gems are taken pretty well, and you can see the table, and the facets.
Posted By Spinach in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I love gemselect and I have bought a fair amount from them. The only complaint I have is not being able to save gems. I have a lot of projects so i am in the market for a lot of different gems and it's so disappointing to have to delete them all just to purchase one or two that I have saved in my cart.
Posted By S.Hicks in March, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
I always check this site because they have unique options.
Posted By Lisa in February, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Great website to navigate. Awesome Gem selection! Nice photos and discriptions for all of the gems for sale. You can find gems in all price ranges. Checkout was a breeze.
Posted By Timmy in February, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
They had an extensive gemstone selection in all different cuts, sizes, and colors. They also had very good and workable prices. All of these aspects pulled me in as a customer.
Posted By Josh in February, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
It all depend on the product I will receive and have it verified by my in law jewellers.
Posted By Vodka in February, 2019
Source: Bizrate
Gemstone Information
Popular Gemstones
Sign up for our Newsletter
Seller Trust
Who are we? Policies Information
More Languages: English French Spanish Italian German Russian Chinese Japanese Arabic
Privacy Notice © 2005-2019 GemSelect.com all rights reserved.
Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.
559
Pinterest Board Names
More Shapes
  • Asscher Cut
  • Baguette / Scissor Cut
  • Baguette Cabochon
  • Baguette Carved Leaf
  • Baguette Checkerboard
  • Baguette Crystal Cluster
  • Baguette Facet
  • Baguette Rose-Cut
  • Baguette Step Cut
  • Baguette Sugarloaf Cabochon
  • Baroque
  • Barrel
  • Barrel / Checkerboard
  • Barrel / Full-Round
  • Barrel / Scissor Cut
  • Barrel Cabochon
  • Barrel Rose Cut
  • Bear Carving with Hole
  • Bird Carving
  • Briolette with Hole
  • Carved Baguette
  • Carved Cameo
  • Carved Cushion
  • Carved Elephant
  • Carved Fancy
  • Carved Fish
  • Carved Fish with Hole
  • Carved Flower
  • Carved Fruit
  • Carved Half Heart
  • Carved Half Moon
  • Carved Heart
  • Carved Heart Cabochon
  • Carved Leaf
  • Carved Marquise
  • Carved Marquise Cabochon
  • Carved Octagon
  • Carved Oval
  • Carved Oval Cabochon
  • Carved Owl
  • Carved Pear
  • Carved Pear Cabochon
  • Carved Rabbit
  • Carved Rhomb
  • Carved Rose
  • Carved Rose with Half Drilled Hole
  • Carved Round
  • Carved Round Bar
  • Carved Round Cabochon
  • Carved Sheep
  • Carved Shell
  • Carved Square
  • Carved Teardrop
  • Carved Trillion
  • Carved Turtle
  • Cushion Cabochon
  • Cushion Carved Medusa Cameo
  • Cushion Checkerboard
  • Cushion Checkerboard (double sided)
  • Cushion Concave Fantasy Cut
  • Cushion Crystal Cluster
  • Cushion Mixed Cut
  • Cushion Rose-Cut
  • Cushion Shape Sugarloaf Cabochon
  • Cushion Sugarloaf Cabochon
  • Cushion-Cut
  • Diamond-Cut
  • Drilled Faceted Sphere
  • Drilled Sphere
  • Drilled Square Rondelle Slice
  • Drop / Pear
  • Fancy Cabochon
  • Fancy Carved Cushion
  • Fancy Carved Oval
  • Fancy Carved Pear
  • Fancy Carved Round
  • Fancy Carved Trillion
  • Fancy Carving
  • Fancy Crystal Cluster
  • Fancy Double-Sided Mixed Cut
  • Fancy Facet
  • Fancy Fantasy Carved Leaf
  • Fancy Fantasy Carving
  • Fancy Slice
  • Fancy Star Facet
  • Fancy-Cut
  • Fantasy Carved Flower
  • Fantasy Carved Flower Cut
  • Fantasy Carved Leaf
  • Fantasy Carved Round Buff-Top
  • Flat Crystal Matrix
  • Flower Carving
  • Flower-Cut
  • Half Heart Cabochon
  • Half Heart Facet
  • Half Moon Cabochon
  • Half Moon Facet-Cut
  • Half-Drilled Briolette
  • Half-Drilled Heart Checkerboard Facet
  • Half-Drilled Sphere
  • Heart Cabochon
  • Heart Checkerboard (double sided)
  • Heart Facet
  • Heart Rose-Cut
  • Hexagon Cut
  • Marquise Buff-Top
  • Marquise Cabochon
  • Marquise Checkerboard
  • Marquise Checkerboard (double sided)
  • Marquise Crystal Cluster
  • Marquise Facet
  • Marquise Slice
  • Marquise Sugarloaf Cabochon
  • Octagon / Scissor Cut
  • Octagon Cabochon
  • Octagon Checkerboard
  • Octagon Facet
  • Octagon Step Cut
  • Oval Buff-Top
  • Oval Cabochon
  • Oval Cabochon with Hole
  • Oval Carved Cameo
  • Oval Checkerboard
  • Oval Checkerboard (double sided)
  • Oval Concave Cut
  • Oval Concave Cut Disc
  • Oval Crystal Cluster
  • Oval Diamond-Cut
  • Oval Egg
  • Oval Facet
  • Oval Fancy Facet
  • Oval Fantasy Concave Cut
  • Oval Mixed Cut
  • Oval Portuguese-Cut
  • Oval Rose-Cut
  • Oval Slice
  • Oval Sugarloaf Cabochon
  • Pear Cabochon
  • Pear Checkerboard
  • Pear Checkerboard with Hole
  • Pear Concave Cut
  • Pear Concave Fantasy Cut
  • Pear Crystal Cluster
  • Pear Double-Sided Checkerboard
  • Pear Facet
  • Pear Shape Sugarloaf Cabochon
  • Pear Slice
  • Pencil
  • Pencil Cut
  • Princess-Cut
  • Rhomb Cabochon
  • Rhomb Checkerboard
  • Rhomb Checkerboard (Double-Sided)
  • Rhomb Facet
  • Rondelle
  • Round Buff-Top
  • Round Cabochon
  • Round Carved Cameo
  • Round Checkerboard
  • Round Checkerboard (double sided)
  • Round Checkerboard (Double-Sided)
  • Round Concave Cut
  • Round Concave Fantasy Cut
  • Round Drilled Checkerboard (Double Sided)
  • Round Drilled Rondelle
  • Round Facet
  • Round Mixed Cut
  • Round Mixed-Cut
  • Round Petal Cut
  • Round Portuguese-Cut
  • Round Rose-Cut
  • Round Rose-Cut (double sided)
  • Shark Fin Cabochon
  • Shark Fin Facet
  • Shield Cabochon
  • Shield Checkboard
  • Spherical
  • Square Cabochon
  • Square Facet
  • Square Rose-Cut
  • Square Step-Cut
  • Square Sugarloaf Cabochon
  • Square with Hole
  • Tapered Baguette
  • Tapered Baguette Cabochon
  • Teardrop Cabochon
  • Trapezoid
  • Trapezoid Cabochon
  • Triangle
  • Trillion Cabochon
  • Trillion Checkerboard
  • Trillion Concave Cut
  • Trillion Concave Fantasy Cut
  • Trillion Crystal Cluster
  • Trillion Facet
  • Trillion Rose-Cut
  • Trillion Shape Sugarloaf Cabochon
  • Undrilled Briolette Teardrop
Popular Gemstones
  		•  Sapphire
  		• Emerald
  		• Ruby
  		• Aquamarine
  		• Zircon
  		• Opal
  		• Topaz
  		• Tourmaline
  		• Garnet
  		• Amethyst
  		• Citrine
  		• Tanzanite
All Gemstones (145)
A B C D E F G H I J K L M N O P Q R S T V Z
    A Back to Top
  		•  Actinolite Cat's Eye
  		• Agate
  		• Agate Geode
  		• Almandine Garnet
  		• Amazonite
  		• Amethyst
  		• Amethyst Geode
  		• Ametrine
  		• Ammolite
  		• Andalusite
  		• Andesine Labradorite
  		• Apatite
  		• Aquamarine
  		• Aventurine
    • B Back to Top
  		•  Beryl
  		• Black Opal
  		• Bloodstone
  		• Boulder Opal
    • C Back to Top
  		•  Calcite
  		• Carnelian
  		• Cat's Eye Apatite
  		• Cat's Eye Aquamarine
  		• Cat's Eye Augite
  		• Cat's Eye Gemstones
  		• Cat's Eye Moonstone
  		• Cat's Eye Opal
  		• Cat's Eye Scapolite
  		• Chalcedony
  		• Charoite
  		• Chocolate Opal
  		• Chrome Diopside
  		• Chrome Tourmaline
  		• Chrysoberyl
  		• Chrysocolla
  		• Chrysoprase
  		• Citrine
  		• Citrine Geode
  		• Clinohumite
  		• Color-Change Diaspore
  		• Color-Change Fluorite
  		• Color-Change Garnet
  		• Color-Change Sapphire
  		• Coral
    • D Back to Top
  		•  Demantoid Garnet
  		• Dendritic Agate
  		• Diamond
  		• Druzy Azurite
    • E Back to Top
  		•  Emerald
  		• Enstatite
    • F Back to Top
  		•  Fire Agate
  		• Fire Opal
  		• Fluorite
  		• Fossil Coral
    • G Back to Top
  		•  Garnet
  		• Golden Beryl
  		• Grandidierite
  		• Grossularite Garnet
    • H Back to Top
  		•  Hawk's Eye
  		• Hematite
  		• Hemimorphite Druzy
  		• Hessonite Garnet
  		• Hiddenite
  		• Howlite
    • I Back to Top
  		•  Idocrase
  		• Imperial Topaz
  		• Iolite
    • J Back to Top
  		•  Jade Gemstones
  		• Jadeite
  		• Jasper
    • K Back to Top
  		•  Kornerupine
  		• Kunzite
  		• Kyanite
    • L Back to Top
  		•  Labradorite
  		• Lapis Lazuli
  		• Larimar
    • M Back to Top
  		•  Malachite
  		• Malaya Garnet
  		• Mali Garnet
  		• Maw-Sit-Sit
  		• Moonstone
  		• Morganite
  		• Moss Opal
  		• Mother of Pearl
  		• Mystic Quartz
  		• Mystic Topaz
    • N Back to Top
  		•  Nuummite
    • O Back to Top
  		•  Obsidian
  		• Opal
  		• Opal Doublet
  		• Opal in Matrix
    • P Back to Top
  		•  Pearl
  		• Peridot
  		• Pietersite
  		• Prehnite
  		• Pyrite
  		• Pyrope Garnet
    • Q Back to Top
  		•  Quartz
  		• Quartz Cat's Eye
  		• Quartz With Marcasite
    • R Back to Top
  		•  Rainbow Moonstone
  		• Rainbow Pyrite
  		• Rhodochrosite
  		• Rhodolite Garnet
  		• Rhodonite
  		• Rose Quartz
  		• Ruby
  		• Ruby in Fuchsite
  		• Ruby-Zoisite
  		• Rutile Quartz
    • S Back to Top
  		•  Sapphire
  		• Scolecite
  		• Seraphinite
  		• Serpentine
  		• Sillimanite
  		• Sillimanite Cat's Eye
  		• Smithsonite
  		• Smoky Quartz
  		• Snowflake Obsidian
  		• Sodalite
  		• Spectrolite
  		• Spessartite Garnet
  		• Sphalerite
  		• Sphene
  		• Spinel
  		• Star Diopside
  		• Star Garnet
  		• Star Gemstones
  		• Star Lemon Quartz
  		• Star Moonstone
  		• Star Rose Quartz
  		• Star Ruby
  		• Star Sapphire
  		• Star Sunstone
  		• Strawberry Quartz
  		• Sugilite
  		• Sunstone
    • T Back to Top
  		•  Tanzanite
  		• Tiger's Eye
  		• Tiger's Eye Matrix
  		• Topaz
  		• Tourmaline
  		• Tsavorite Garnet
  		• Turquoise
    • V Back to Top
  		•  Variscite
    • Z Back to Top
  		•  Zircon
Main Categories
  		•  New Arrivals
  		• Gemstone Lots
  		• Calibrated Gemstones
  		• Gemstones By Piece
  		• Top Grade Gems
  		• Matching Pairs
  		• Cabochon Gemstones
  		• Drilled Gems, Briolettes and Beads
  		• Birthstones
  		• Gemstone Carvings
  		• Fancy Gemstones
  		• Star Gemstones
  		• Unheated Sapphire
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Save Money
No shipping Fees for Additional Items!
$8.90 Worldwide Shipping

Update Translation
 
Current Value
New Value
GemSelect Gemstones
X Close Window
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
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

Size Comparison Chart