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Gemstones for Jewelers

Gemstones for Jewelers
Gemstones for Jewelers

We are located in the worldwide centre of colored gemstones, Thailand, where we have access to the finest rough and cut material brought in by traders from all corners of the globe.

A gemstone superstore ideal for all jewelers and jewelry designers.

What we can provide

  • The largest stock of gemstones online
  • The widest variety of gemstones available - last count 133 different gems
  • Special Jewelers’ Discount
  • Immediate Worldwide Delivery
  • Singles, Pairs and Lots in stock
  • No stock photographs and no enhanced photographs
  • Calibrated sizes
  • Odd shaped gemstones for unique designs
  • Every gemstone displayed is in stock and ready to deliver
  • A full return and refund unless 100% satisfied policy
  • Every email or telephone enquiry replied in person
  • Independent lab reports available
  • New arrivals online everyday
  • All gemstones are natural
  • In house cutting and shaping facilities

Very easy shopping with a simple to navigate process to refine your choice down to just the gemstone you need - options include gem type, exact size, carat weight, clarity, price range, country of origin and of course, color, shape and cut.

Finding perfectly matched gemstones is easy too with our singles, pairs and lots hand-picked by in house experts to coordinate perfectly in color, shape and size.

We have an enormous range of tiny stones which are ideal for side stones, pave stones, accent stones or whatever your imagination can come up with for spectacular jewelry designs. Sizes from as little as a millimeter across - all perfectly matched if you need more than a single stone.

In contrast, we also supply very large cut and polished stones for those unique and eye-catching jewelry items.

We may supply 1000s of gemstones to all parts of the world but we are a family business with a personal touch. We answer every enquiry as well and as soon as we can and if an item is not in stock we can use our network of traders and sources to find just the stone you need.

We have been selling gemstones online for nearly 20 years and many of our staff have been working with gems for a lot longer than that. We have experience in sending our stones to all parts of the world and have developed a knowledge of import regulations, tax laws and delivery expectations that we can pass onto you.

When we began our business, selling online was a fledgling enterprise and much of our work was convincing people that buying on the internet was totally safe. The rest of the gemstone world has caught up and with the recent travel and distancing protocols getting gemstones on line may be the only option.

Unlike many other online dealers, we have complete control over all our stock and stand by every gemstone. Each gemstone is individually photographed without enhancement and will be the gemstone sent to you. If you are not completely satisfied with the gemstone it can be returned for a 100% refund, no questions asked.

Our gemstones are all-natural stones - no synthetics or lab-created examples. Many, although not all, gemstones are treated to enhance their appearance. If any of our gemstones receive any treatments this information will be disclosed.

  • First Published: May-27-2021
  • Last Updated: May-28-2021
  • © 2005-2021 all rights reserved.
    Reproduction (text or graphics) without the express written consent of (SETT Company Ltd.) is strictly prohibited.
More Shapes
Popular Gemstones
  • Sapphire
  • Emerald
  • Ruby
  • Aquamarine
  • Zircon
  • Opal
  • Topaz
  • Tourmaline
  • Garnet
  • Amethyst
  • Citrine
  • Tanzanite
All Gemstones (139)
  • 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
  • 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
  • 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
  • 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
  • Mother of Pearl
  • Mystic Topaz
  • Nuummite
  • Obsidian
  • Onyx
  • 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
  • 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
  • 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
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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