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 Top Grade Gems

(536)
Gem Type Weight Size Clarity Price Origin
More
Single
Pairs
Lots
Faceted
Cabochons
Sort By:
Clear All
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (450374)
Light Blue Aquamarine Gem - 13.5ct Octagon / Scissor Cut (ID: 450374)

Octagon / Emerald Cut Blue Aquamarine

13.5ct
19.3 x 9.7 mm
$ 3,385.00
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (429660)
Deep Violet Blue Sapphire Gem - 2.1ct Oval Facet (ID: 429660)

Oval Blue Sapphire

2.1ct
8.1 x 6.4 mm
$ 2,033.00
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (380138)
Light Green Emerald Gem - 2.2ct Octagon Facet (ID: 380138)

Octagon / Emerald Cut Green Emerald

2.2ct
8.1 x 7.6 mm
$ 2,167.07
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (400906)
Intense Violet Blue Tanzanite Gem - 6.8ct Trillion Facet (ID: 400906)

Trillion Blue Tanzanite

6.8ct
11.9 x 11.3 mm
$ 3,441.50
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (264265)
Deep Aqua Blue Aquamarine Gem - 40.6ct Octagon Step Cut (ID: 264265)

Octagon / Emerald Cut Blue Aquamarine

40.6ct
22 x 17.5 mm
$ 12,995.00
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (415392)
Electric Green Tsavorite Garnet Gem - 1ct Oval Facet (ID: 415392)

Oval Green Tsavorite Garnet

1ct
6.4 x 5 mm
$ 606.00
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (459798)
Blood Red Ruby Gem - 1.8ct Octagon Step Cut (ID: 459798)

Octagon / Emerald Cut Red Ruby

1.8ct
8.2 x 4.5 mm
$ 3,479.59
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (447775)
Pinkish Purple Sapphire Gem - 1.8ct Pear Facet (ID: 447775)

Pear Purple Sapphire

1.8ct
7.8 x 6 mm
$ 851.97
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (445591)
Dark Blue Color-Change Fluorite Gem - 21.5ct Oval Facet (ID: 445591)

Oval Blue Color-Change Fluorite

21.5ct
20 x 15.1 mm
$ 538.22
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (346577)
Bright Orange Imperial Topaz Gem - 6.2ct Pear Facet (ID: 346577)

Pear Orange Imperial Topaz

6.2ct
22.6 x 8.3 mm
$ 3,444.00
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (453469)
Very Light Purple Pink Kunzite Gem - 16.2ct Octagon / Scissor Cut (ID: 453469)

Octagon / Emerald Cut Pink Kunzite

16.2ct
15.3 x 12.1 mm
$ 323.60
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (415415)
Violet Blue Tanzanite Gem - 2.8ct Oval Facet (ID: 415415)

Oval Blue Tanzanite

2.8ct
9.4 x 7.1 mm
$ 560.00
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (422644)
Light Green Emerald Gem - 1.6ct Pear Facet (ID: 422644)

Pear Green Emerald

1.6ct
8.8 x 6.9 mm
$ 1,580.00
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (390229)
Light Yellow Color-Change Diaspore Gem - 3.7ct Octagon / Scissor Cut (ID: 390229)

Octagon / Emerald Cut Color-Change Diaspore

3.7ct
15 x 6.3 mm
$ 912.50
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (378198)
Intense Violet Blue Tanzanite Gem - 10.5ct Oval Facet (ID: 378198)

Oval Blue Tanzanite

10.5ct
16.4 x 11.6 mm
$ 5,260.50
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (328004)
Bi-color Tourmaline Gem - 17.4ct Octagon Facet (ID: 328004)

Octagon / Emerald Cut Bi-color Tourmaline

17.4ct
66.5 x 6.3 mm
$ 3,470.50
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (438122)
Light Pink Kunzite Gem - 16.5ct Cushion-Cut (ID: 438122)

Cushion Pink Kunzite

16.5ct
14 x 12.5 mm
$ 330.80
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (487098)
Deep Violet Blue Sapphire Gem - 4ct Pear Facet (ID: 487098)

Pear Blue Sapphire

4ct
10 x 8.7 mm
$ 6,664.98
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (447717)
Pinkish Purple Sapphire Gem - 1.4ct Cushion-Cut (ID: 447717)

Cushion Purple Sapphire

1.4ct
6.9 x 5.5 mm
$ 683.50
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (441270)
Light Orangish Pink Tourmaline Gem - 2.2ct Oval Facet (ID: 441270)

Oval Pink Tourmaline

2.2ct
7.9 x 6.3 mm
$ 368.90
Item in Stock
Click for Details
Compare
1 pc
Add to Cart
Buy Now
Click for Product Video (450891)
Deep Blue Zircon Gem - 4.2ct Round Facet (ID: 450891)

Round Blue Zircon

4.2ct
8.3 mm
$ 504.00
Item in Stock

About Top Grade Gems

See all the top grade gems from GemSelect. We have selected the finest pieces from our extensive inventory, to save you time when looking for the best of the best. GemSelect's top grade gems include large stones, gems with top color, hard to find gems and stones with the best cuts. If you are looking for special colored gemstones, you have come to the right place. Some of the top grade gems include exceptional Portuguese-cut tourmaline stones, tsavorite garnets weighing over 1 carat, large, brilliant zircon gems, stunning tanzanite, rose-pink Malaya garnet, champagne diamond and enticing emeralds. From this page you can filter results by gem type, color, shape, clarity, price, origin and other factors by using the search filters at the top of the page. All items shown are available and ready to be shipped.
Certified Customer Reviews
Overall Rating -> 9 star ratings
felt selecting what I wanted was easier and allowed me to find what I wanted.
Posted By Cara in June, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
I have used gemselect several times over the past 10 years. I go to no other likeness for my stone needs.
Posted By Peachy in June, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
Pleased to finally find nice amethyst cabochon that I can afford. I am designing pendant for friend in silver.
Posted By Jenny in June, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
Secrect
Posted By Cliff in June, 2020
Source: Bizrate
Overall Rating -> 9 star ratings
When buying high-price items - like gems - it can be scary you are being scammed. GemSelect has no hidden strings. I tested this by purchasing very small, but they have won me over. Their prices are upfront and the quality is as expected. They also package their gems well, and ship incredibly quickly. Their website is easy to use, and they have quick customer service. Best eWholesaler.
Posted By BlueJacers in June, 2020
Source: Bizrate
Overall Rating -> 10 star ratings
I was looking for very specific loose gems for my collection and some loose gems to add to a piece of jewelry I want to have made and Gem Select had everything I was looking for and the selection and price ranges were outstanding. I will absolutely purchase from this vendor again and often. I am so very pleased with the items I received.
Posted By Plynn in May, 2020
Source: Bizrate
Sign up for our Newsletter

Article Categories

Total Number of Articles: 1289

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
  • Bullet Shape Checkerboard
  • 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 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 Mixed Cut
  • Cushion Rose-Cut
  • Cushion Shape Sugarloaf Cabochon
  • Cushion Sugarloaf Cabochon
  • Cushion-Cut
  • Diamond-Cut
  • Drilled Faceted Sphere
  • Drilled Sphere
  • Drilled Square Rondelle
  • Drilled Square Rondelle Slice
  • Fancy Bicone
  • 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 Carving
  • Fancy Slice
  • Fancy Square Checkerboard
  • 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 Heart Cabochon
  • Half-Drilled Heart Facet
  • Half-Drilled Sphere
  • Heart Cabochon
  • Heart Checkerboard
  • Heart Checkerboard (double sided)
  • Heart Facet
  • Heart Rose-Cut
  • Hexagon Cut
  • Marquise Cabochon
  • Marquise Checkerboard
  • Marquise Checkerboard (double sided)
  • Marquise Facet
  • Marquise Mixed Cut
  • Marquise Slice
  • Marquise Sugarloaf Cabochon
  • Octagon / Scissor Cut
  • Octagon Buff-Top
  • Octagon Cabochon
  • Octagon Checkerboard
  • Octagon Facet
  • Octagon Mixed-Cut
  • Octagon Step Cut
  • Oval Bar 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 Carved Cameo
  • 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 Buff-Top
  • Square Cabochon
  • Square Checkerboard
  • Square Facet
  • Square Mixed-Cut
  • Square Rose-Cut
  • Square Step-Cut
  • Square Sugarloaf Cabochon
  • Square with Hole
  • Tapered Baguette Cabochon
  • Teardrop Cabochon
  • Trapezoid
  • Trapezoid Cabochon
  • Trapezoid Checkerboard
  • Triangle
  • Triangle Cabochon
  • Triangle Facet
  • 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
  • Actinolite Cat's Eye
  • Agate
  • Agate Geode
  • Almandine Garnet
  • Amazonite
  • Amethyst
  • Ametrine
  • Ammolite
  • Andalusite
  • Andesine Labradorite
  • Apatite
  • Aquamarine
  • Aventurine
  • Beryl
  • Black Opal
  • Bloodstone
  • Boulder Opal
  • 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
  • Color-Change Diaspore
  • Color-Change Fluorite
  • Color-Change Garnet
  • Color-Change Sapphire
  • Coral
  • Demantoid Garnet
  • Dendritic Agate
  • Diamond
  • Druzy Amethyst
  • Druzy Azurite
  • Emerald
  • Enstatite
  • Fire Agate
  • Fire Opal
  • Fluorite
  • Fossil Coral
  • Garnet
  • Golden Beryl
  • Grandidierite
  • Grossularite Garnet
  • Hawk's Eye
  • Hematite
  • Hemimorphite Druzy
  • Hessonite Garnet
  • Hiddenite
  • Howlite
  • Hyalite Opal
  • Idocrase
  • Imperial Topaz
  • Iolite
  • Jade Gemstones
  • Jadeite
  • Jasper
  • Kornerupine
  • Kunzite
  • Kyanite
  • Labradorite
  • Lapis Lazuli
  • Larimar
  • Malachite
  • Malaya Garnet
  • Mali Garnet
  • Maw-Sit-Sit
  • Moonstone
  • Morganite
  • Moss Opal
  • Mother of Pearl
  • Mystic Quartz
  • Mystic Topaz
  • Nuummite
  • Obsidian
  • Opal
  • Opal Doublet
  • Opal in Matrix
  • Pearl
  • Peridot
  • Pietersite
  • Prehnite
  • Pyrite
  • Pyrope Garnet
  • Quartz
  • Quartz Cat's Eye
  • Quartz With Marcasite
  • Rainbow Moonstone
  • Rainbow Pyrite
  • Rhodochrosite
  • Rhodolite Garnet
  • Rose Quartz
  • Rubellite Tourmaline
  • Ruby
  • Ruby in Fuchsite
  • Ruby-Zoisite
  • Rutile Quartz
  • Sapphire
  • Scapolite
  • 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
  • Tanzanite
  • Tiger's Eye
  • Tiger's Eye Matrix
  • Topaz
  • Tourmaline
  • Tsavorite Garnet
  • Turquoise
  • Variscite
  • 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
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