Gemstone Auctions
- No Reserve $1 Gemstones
- No Reserve $5 Gemstones
- Gemstones with Videos
- Crystals
- Fossils
- Mineral Specimens
- Australian Minerals
- Limited Edition Series
- Gem Parcel Deals
- Ammonites
- Buy it Now Stores
- Make an Offer
- Certified Gemstones
- Gemstone Beads
- Loose Gemstones
- Abalone
- Agate
- Amber
- Amethyst
- Ametrine
- Ammonite
- Ancient Artifacts
- Apatite
- Aquamarine
- Australian Minerals
- Beryl stones
- Carnelian
- Chalcedony
- Chrome Diopside
- Chrysoprase
- Citrine
- Collectibles
- Coral
- Crystals
- Diamonds
- Drussy
- Emerald
- Fire Agate
- Fluorite
- Fossickers Delight
- Fossils
- Garnet
- Gemstone Carvings
- Holistic
- Iolite
- Jade
- Jasper
- Jewelry Findings
- Kunzite
- Kyanite
- Labradorite
- Lapidary Supplies
- Lapis Lazuli
- Malachite
- Meteorite
- Mineral Specimens
- Moonstone
- Morganite
- Mystic Quartz
- Obsidian
- Onyx
- Parcel Deals
- Pearl
- Peridot
- Prehnite
- Quartz
- Rare
- Rhodochrosite
- Ruby
- Russian Mineral/
- Sapphire
- Seraphinite
- Shell stones
- Spinel
- Sunstone
- Tanzanite
- Tiger Eye
- 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
$1 No Reserve Gemstones Ending Soon
Hand-picked Items
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$148.00 USD -

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$29.50 USD -

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$29.00 USD -
![HANDCRAFTED BOXWOOD CARVING 15 G [MX7069]](http://cdn.gemrockauctions.com/uploads/thumbs/175000-179999/177024/177024_1271394537.jpg)
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![28.19 CTS SUGULITE ROUGH -STH AFRICA [F4142]](http://cdn.gemrockauctions.com/uploads/thumbs/345000-349999/347740/347740_1363231250.jpg)
$18.00 USD -

$16.00 USD
Make an Offer
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 0 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
NEW: Color Search!
Search Gem Rock Auctions with Color Search!
Help
- Gemstone Information
- More Information
Birthstones Guide
| Modern | Traditional | Mystical | |
| May | Emerald | Emerald | Sapphire |
| Jun | Alexandrite Rough | 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
344,641 items sold with a combined value over
$13,541,894.00 USD dollars
Gem Rock Auctions
Sold items: 140,229
Bids: 513,477
Online since: Aug, 2007
Active auctions: 67,676
Above are a few vital statistics about Gem Rock Auctions, updated hourly!
Latest News
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Investing In Gemstones
22nd May, 2013finding more certified gemstones approved laboratories for gemstone certification jewellers source gemrockauctions for gemstones certified exceptional gemstones certified ruby gemstones certified diamonds certified sapphires certified tanzanite certified emeralds certified aquamarine…
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Apatite Gemstones
11th May, 2013apatite gemstones apatite is a well built stone to help the growth of supernatural gifts and its energy also facilitates religious attunement it will aid you with logical dreaming and…
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Ametrine Gemstones
11th May, 2013ametrine gemstone 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…
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Gemstone Beads
11th May, 2013gemstone beads are one of the most popular gemstone source for creative artists to make gemstone necklace gemstone beads has a wide range of precious and semi precious gemstone beads…
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How to Determine What Is a Natural Sapphire?
9th May, 2013how to determine what is a natural sapphire gap concludes a natural stone is one that has been cut and polished only if any treatments have been applied to the…




