Rare Gemstones at Bangkok Direct Prices100% Guaranteed - 100% Natural Gems
Welcome to AJS Gems, Bangkok's leading dealer in fine gemstones for more than 25 years.
We sell rare one-of-a-kind natural gems for connoisseurs and collectors, backed by our 100% guarantee.
View our collection to find a gem that your family will treasure for generations.
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| Ruby | Zircon | Quartz | Opal | Mexican Fire Opal |
| Burma / Africa | Blue | Amethyst | Australian / Ethiopian | |
| Cabochon | Honey / Red | Ametrine | Opalite Cat's Eye | |
| Star Ruby | White | Citrine | ||
| Chrysoprase | ||||
| Other Quartz |
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| Fluorite | Jadeite Jade | Spinel | Apatite | Topaz |
| Green | Apatite | Imperial Topaz | ||
| Yellow | Cat's Eye Apatite | Blue | ||
| Color Change |
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| Diamond | Tanzanite | Moonstone | Gem Silica | Sphene |
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| Danburite | Pezzottaite | Chrome Diopside | Jeremejevite | Scapolite |
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| Peridot | Petalite | Sunstone | Kunzite | Other Rare Gems |
See our Photo Index for a directory of all the gems we sell































