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

Shop Gems By

(175)
Gem Type 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 Spinel Gem - 6.3ct Round Rose-Cut (ID: 438498)

Round Black Spinel

6.32 ct (total 12.64ctw)
11.9 mm
$ 37.92
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 7ct Round Rose-Cut (ID: 438369)

Round Black Spinel

6.99 ct (total 13.97ctw)
11.7 mm
$ 41.91
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 3.3ct Round Rose-Cut (ID: 553009)

Round Black Spinel

3.32 ct (total 6.63ctw)
9.3 mm
$ 26.52
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Spinel Gem - 4.1ct Round Rose-Cut (ID: 384240)

Round Black Spinel

4.10 ct (total 8.19ctw)
10.2 mm
$ 24.57
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Spinel Gem - 3.4ct Round Rose-Cut (ID: 548587)

Round Black Spinel

3.39 ct (total 6.77ctw)
8.9 mm
$ 19.23
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 3.7ct Round Rose-Cut (ID: 426792)

Round Black Spinel

3.73 ct (total 7.45ctw)
9.7 mm
$ 26.08
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 4.8ct Round Rose-Cut (ID: 384310)

Round Black Spinel

4.77 ct (total 9.54ctw)
10.1 mm
$ 28.62
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 5.8ct Round Rose-Cut (ID: 548389)

Round Black Spinel

5.76 ct (total 11.51ctw)
11.9 mm
$ 32.69
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Spinel Gem - 6.4ct Round Rose-Cut (ID: 438380)

Round Black Spinel

6.36 ct (total 12.72ctw)
11.9 mm
$ 38.16
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 3.6ct Round Rose-Cut (ID: 426750)

Round Black Spinel

3.62 ct (total 7.24ctw)
9.2 mm
$ 25.34
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 4.3ct Round Rose-Cut (ID: 426929)

Round Black Spinel

4.32 ct (total 8.63ctw)
10.2 mm
$ 30.20
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 3.2ct Round Rose-Cut (ID: 426718)

Round Black Spinel

3.20 ct (total 6.40ctw)
9.2 mm
$ 22.40
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Spinel Gem - 3.6ct Round Rose-Cut (ID: 426755)

Round Black Spinel

3.57 ct (total 7.13ctw)
9 mm
$ 24.96
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Spinel Gem - 4.5ct Round Rose-Cut (ID: 426923)

Round Black Spinel

4.45 ct (total 8.89ctw)
10.1 mm
$ 31.12
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 7.1ct Round Rose-Cut (ID: 548391)

Round Black Spinel

7.13 ct (total 14.26ctw)
12.1 mm
$ 40.50
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 3.3ct Round Rose-Cut (ID: 553596)

Round Black Spinel

3.29 ct (total 6.58ctw)
9.3 mm
$ 26.32
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Black Spinel Gem - 6.9ct Round Rose-Cut (ID: 378280)

Round Black Spinel

6.92 ct (total 13.84ctw)
11.8 mm
$ 41.52
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 7.2ct Round Rose-Cut (ID: 438434)

Round Black Spinel

7.24 ct (total 14.47ctw)
12 mm
$ 43.41
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 3.3ct Round Rose-Cut (ID: 553000)

Round Black Spinel

3.30 ct (total 6.60ctw)
9.2 mm
$ 26.40
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 5ct Round Rose-Cut (ID: 426930)

Round Black Spinel

4.98 ct (total 9.95ctw)
10.2 mm
$ 34.82
Similar Items
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Buy Now
Schorl Spinel Gem - 3.3ct Round Rose-Cut (ID: 426749)

Round Black Spinel

3.25 ct (total 6.49ctw)
9.3 mm
$ 22.72
Similar Items
Item in Stock
1 2 3 4 5 6 7 8
Shop Gems By

GemSelect has the largest selection of precious gems and semi-precious gemstones. Over 50,000 gemstones available and over 120 different gemstone varieties in all of the important gemstone groups; and best of all, they are guaranteed to be 100% natural, mined-from-the-earth authentic gems. We disclose all treatments and do not use any stock photos! We individually photograph each and every item and all items are guaranteed available.

Certified Customer Reviews
Overall Rating -> 10 star ratings
Talking with grandson about birthstones. He expressed interest in his birthstone.I found your website online. It offered an inexpensive way to teach him about gemstones.
Posted By NikkiM in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
I was very surprised at the very diverse selection of sizes and shapes of stones!
Posted By Lloyd in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
This purchase was very easy to complete. I have been buying items every once in a while from you for a few years now, and always love the simplicity of teaching and purchasing items. I will, of course, purchase from you again.
Posted By John in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
This site is great.
Posted By Con in February, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
GemSelect has a vast selection of gemstones in various size, shape and price. I like it because the gems are precut and ready for the novice jewler. The website is very easy to navigate and purchasing was a breeze.
Posted By Mr. C in February, 2020
Source: Bizrate
Overall Rating -> 8 star ratings
It was super easy to find what i wanted and i loved how i can sort through the huge selection easily
Posted By Max in February, 2020
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 © 2005-2020 GemSelect.com all rights reserved.
Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.
1099
More Shapes
  • Asscher Cut
  • Baguette / Scissor Cut
  • Baguette Cabochon
  • 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
  • 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 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 Buff-Top
  • Cushion Cabochon
  • Cushion Carved Medusa Cameo
  • Cushion Checkerboard
  • Cushion Checkerboard (double sided)
  • Cushion Concave Fantasy Cut
  • Cushion Crystal Cluster
  • Cushion Rose-Cut
  • Cushion Shape Sugarloaf Cabochon
  • Cushion Sugarloaf Cabochon
  • Cushion-Cut
  • Diamond-Cut
  • Drilled Faceted Sphere
  • Drilled Sphere
  • Drilled Square Rondelle Slice
  • Fancy Cabochon
  • Fancy Carved Cushion
  • Fancy Carved Oval
  • Fancy Carved Pear
  • Fancy Carved Round
  • Fancy Carved Trillion
  • Fancy Carving
  • Fancy Crystal Cluster
  • 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
  • Flower Carving
  • Flower-Cut
  • Half Heart Cabochon
  • Half Heart Facet
  • Half Moon Cabochon
  • Half Moon Facet-Cut
  • Half Moon Faceted
  • Half-Drilled Briolette
  • 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 Facet
  • Marquise Mixed Cut
  • 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 Crystal Cluster
  • Oval Diamond-Cut
  • Oval Facet
  • Oval Fancy Facet
  • Oval Fantasy Concave Cut
  • Oval Mixed Cut
  • Oval Portuguese-Cut
  • Oval Rose-Cut
  • Oval Slice
  • 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 Checkerboard
  • 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 Petal Cut
  • Round Portuguese-Cut
  • Round Rose-Cut
  • Round Rose-Cut (double sided)
  • Round Slice
  • Shark Fin Cabochon
  • Shield Cabochon
  • Spherical
  • Square / Scissor Cut
  • 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
  • Trapezoid Checkerboard
  • Triangle
  • Triangle Cabochon
  • 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 (144)
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
  		• 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
  		• Clinohumite
  		• Color-Change Diaspore
  		• Color-Change Fluorite
  		• Color-Change Garnet
  		• Color-Change Sapphire
  		• Coral
    • D Back to Top
  		•  Demantoid Garnet
  		• Dendritic Agate
  		• Diamond
  		• Druzy Amethyst
  		• 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
  		• Rose Quartz
  		• Rubellite Tourmaline
  		• 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