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Sapphire
Browse through our exquisite gallery of fine Sapphire from exotic locations such as Madagascar, Burma, Sri Lanka and more.
New Arrivals at GemSelect
Come and view our exciting array of Daily New Arrivals. We add new gemstones to our inventory every day.
  • Natural Gemstones only
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Matching Gemstone Pairs
View our selection of Matching Pair Gemstones. We have a variety of perfectly matched gems in assorted colors, shapes and sizes.
Shop Gemstone By Color
Choose from an endless variety of natural colors

Explore A World of Color

Shop for Birthstones
Looking for something special? We have a vast selection of Birthstones for every month of the year.
Shop Cabochon Gemstones
Perfectly shaped and polished, these Cabochons are just waiting to be discovered.

Largest Gemstone Selection Online

Shop for Top Grade Gemstones
Browse through our fine assortment of Top Grade Gems from all over the world.
Shop Gemstone Lots
View and shop through our colored Gemstone Lots. Each set has been carefully selected and grouped.

Comprehensive Gemstone Information Center

Gemstones By Shape
Choose your gemstone from a large variety of shapes.
Shop Odd-Shaped Gemstones
The unique gemstone for designers, jewelry-makers and artists. Free-formed shaped gemstones for creative people.

A Unique Gemstone Super-Store

Shop Color-Change Gemstones
Search through our wide assortment of unique Color Change Gems. These gemstones are rare and remarkable, featuring an optical effect which is highly sought after.
Shop Drilled Gemstones, beads and Briolettes
Our fabulous Drilled / Briolette gemstones are perfect for creating fine jewelry designs, from bracelets and earrings to necklaces and strands.

Guaranteed Quality Delivered Worldwide

Shop Cat's Eye Gemstones, beads and Briolettes
These gemstones all feature an alluring Cat's Eye trait. The sleek, luminous reflection of cat's eye is traditionally known to provide protection, healing powers and draw attention to its wearer.
Shop Star Gemstones
Browse through our fine assortment of Natural Star Gemstones. These gems all possess and display an exquisite star reflection.

Handcrafted Natural Gemstones from Exotic Places

Shop Gemstone Carvings, beads and Briolettes
You won't find these delicately crafted Carvings anywhere else. From Asia to Africa and Europe to the Americas, these Carvings have come a long way.
Global Shipping Options
We offer all, from Express to Standard Global Shipping options.

Article Categories

Total Number of Articles: 1452

Gemstone Information A-Z

The largest selection of gemstone articles online...

257 Articles

Birthstones By Month

See an extensive selection of articles about birthstones

12 Articles

History of Gemstones

Fascinating details of ancient gemstones facts and stories

147 Articles

Healing Gemstones

Learn about the healing effects of different gemstones

53 Articles

Buying Gemstones

From buying tips to price details, all you need to know...

102 Articles

How-to Articles

Find helpful articles on how things are done in gemstone...

43 Articles

Charts and Lists

Useful charts and list as reference and lookup recourse

76 Articles

Gems By Color

The easy way to find the gemstones sorted by color

82 Articles

Did You Know?

Did you know this fact about that gemstone?

152 Articles

Gem Info by Region

Find gemstone information by specific locations

55 Articles

Technical Information on Gemstones

Learn about technical details and facts surrounding the...

106 Articles

Gemstones By Date

Find the gemstones for a specific date and time

367 Articles
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Popular Gemstones
  		•  Sapphire
  		• Emerald
  		• Ruby
  		• Aquamarine
  		• Zircon
  		• Opal
  		• Topaz
  		• Tourmaline
  		• Garnet
  		• Amethyst
  		• Citrine
  		• Tanzanite
All Gemstones (141)
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
  		•  Black Opal
  		• Bloodstone
  		• Boulder Opal
    • C Back to Top
  		•  Calcite
  		• Carnelian
  		• Cat's Eye Apatite
  		• Cat's Eye Aquamarine
  		• Cat's Eye Gemstones
  		• Cat's Eye Moonstone
  		• Cat's Eye Opal
  		• Cat's Eye Scapolite
  		• Chalcedony
  		• Charoite
  		• Chocolate Opal
  		• Chrome Diopside
  		• Chrysoberyl
  		• Chrysocolla
  		• Chrysoprase
  		• Citrine
  		• Color Change Gemstones
  		• 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
  		• Hyalite Opal
    • 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
  		• Mother of Pearl
  		• Mystic Topaz
    • N Back to Top
  		•  Nuummite
    • O Back to Top
  		•  Obsidian
  		• Onyx
  		• 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
  		• 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
  		• 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
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International:
+66-39303404

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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

Size Comparison Chart