Gemstone Auctions
- No Reserve $1 Gemstones
- No Reserve $5 Gemstones
- Gemstones with Videos
- Crystals
- Limited Edition Series
- Gem Parcel Deals
- Buy it Now Stores
- Make an Offer
- Certified Gemstones
- Gemstone Beads
- Loose Gemstones
- Abalone
- Agate
- Amber
- Amethyst
- Ametrine
- Ammonite
- Ancient Artifacts
- Apatite
- Aquamarine
- Beryl stones
- Canadian Ammolite
- Carnelian
- Chrome Diopside
- Chrysoprase
- Citrine
- Collectibles
- Coral
- Crystals
- Diamonds
- Doublet
- Drussy
- Emerald
- Fire Agate
- Fluorite
- Fossickers Delight
- Fossils
- Garnet
- Gemstone Carvings
- Gold
- Holistic
- Iolite
- Jade
- Jasper
- Jewelry Findings
- Kunzite
- Kyanite
- Labradorite
- Lapis Lazuli
- Malachite
- Meteorite
- Mineral Specimens
- Moonstone
- Mystic Quartz
- Obsidian
- Onyx
- Parcel Deals
- Pearl
- Peridot
- Prehnite
- Quartz
- Rhodochrosite
- Ruby
- Sapphire
- Seraphinite
- Shell stones
- Spinel
- Sunstone
- Synthetic Stones
- Tanzanite
- Topaz
- Tourmaline
- Turquoise
- Zircon
- Special Categories
- View all Gemstone categories
Memberships
Featured Articles
- Everything you need to know about Quartz: Quartz information
- See our Emerald guide: Emerald History & Composition
- How to Preserve Wealth: Buy jewelry
Gemstone Quiz!
Australian Opals
If you are looking for Australian Opals, why not give our sister site OpalAuctions.com a visit?
Gemstone & Coin Gallery
See our best items in this series of high quality images. You can even download as a screensaver!
Gold Nuggets
Why not invest in Aussie Gold Nuggets?
See the range of Australian gold nuggets.
GST
Australian buyers please note: sellers in Australia will add 10% GST to your wins to comply with taxation laws. The GST amount will be calculated and added to your order total in the checkout.
Featured Items
2 inch, 49.77mm Lovely Quartz/Flourite Sphere - Display
gemstar gemstar sale see buy now for 30 savings on hundreds of gemstar items 2 inch quartz crystal and flourite…... read more
$1 No Reserve Gemstones Ending Soon
Hand-picked Items
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Opal Auctions
Coin Auctions
Jewelry Auctions
Welcome to Gem Rock Auctions!
Looking for gemstones, jewellery, minerals and unique treasures? At Gem Rock Auctions you have a global market at your finger tips.
Great prices, secure service
Buying gemstones through Gem Rock Auctions.com gives you a number of benefits:
- No membership fees for buyers
- Exclusive wholesale prices
- Secure payment system through Paypal
- 100% satisfaction guarantee from all gemstone sellers
- User friendly online auction system
- Built-in communication tools to talk with others in the gemstone community
Who are we?
Gem Rock Auctions is a collective of verified international gemstone wholesalers.
We auction certified gemstones, gemstone jewellery, coins, collectables, minerals and unique treasures from Australia and around the world. With thousands of auctions each day at genuine wholesale prices, we are confident you’ll find just what you’re looking for.
Part of the Opal Plus Network, Gem Rock Auctions sellers have successfully sold to date 110,153 items online.
How does it work?
Registration is free and activated instantly. Visit our Registration Page to create your personal account and login.
Once you are logged in to the site, you can start shopping. When you find an item you like simply place your bid. You can monitor the progress of your bids and if, at the end of the auction, you are the highest bidder then the item is yours.
For more information on bidding and making payments, please see the Help page.
Look no further than Gem Rock Auctions for the best selection of gemstones and secure, efficient service.
Account Login
Help
- Gemstone Information
- More Information
Birthstones Guide
| Modern | Traditional | Mystical | |
| May | Emerald | Emerald | Sapphire |
| Jun | Alexandrite | Agate | Amethyst |
| Jul | Ruby | Spectrolite Stones | Moonstone |
See the upcoming birthstone gemstones in the table above. To see the full list of birthstones, refer to our birthstones article.
In Safe Hands
Gemstone Advisory Panel
Eligible members can request to have a certified gemmologist review items upon request. Click on the logo to the right for more information.
See our best items in this series of high quality images. You can even download as a screensaver!
Industry Specialists
Visit Our Network Sites
Coins Auctioned
Jewelry Auctions
Opal Auctions
Gem Rock Auctions
280,792 items sold with a combined value over
$10,768,172.00 USD dollars
Gem Rock Auctions
Sold items: 110,153
Bids: 357,542
Online since: Aug, 2007
Active auctions: 60,372
Above are a few vital statistics about Gem Rock Auctions, updated hourly!
Latest News
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Recommended Gemstone Testing Laboratories
18th May, 2012guide to gem testing this article describes the process of gem testing gems and gemmological items we will provide information on the best labs to work with there are many…
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Mayan Calendar 2012 and Crystal Skulls
13th May, 2012more articles in this series mayan calendar 2012 and crystal skulls who made the mayan crystal skull ancient predictions for 2012 mayan zodiac calendar photo gallery yucatan peninsula about the…
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My First Gemstone Buying trip to Chanthaburi By Ross Sedawie Treasure Gems
3rd May, 2012my first trip to chanthaburi by ross sedawie ndash treasure gems chanthaburi is a town about 260km south east of bangkok it is a well know location to buy gems…
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CHAKRA ENERGY ON GEMSTONES
28th April, 2012chakra energy on gemstones click on the gemstone names to see the available gems in gemrockauctions chakra position 1st chakra name base root it is at the base of the…
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Ametrine Gemstones
26th April, 2012ametrine is not treated in any way ametrine is not treated in any way ametrine comes in bands of yellow and purple the colors only reach a medium level of…




