Showcase your love of astronomy and space with these stunning Galilean Moons Gemstones!

Each tumbled gemstone symbolises the 4 largest moons of Jupiter as seen from Earth by telescope by Galileo in 1610.

These are some of the largest objects in the Solar System with the exception of the sun and the 8 planets!

Your meticulously hand-crafted and polished gemstones are represented by the following minerals:

Io: Yellow Jade (1.9cm in diameter)

Europa: Red Howlite (1.5cm in diameter)

Ganymede: Bamboo Jasper (2.5cm in diameter)

Callisto: Leopard Skin Jasper (2.2cm in diameter)

This gift-boxed collection makes a great conversation piece for lovers of space, astrology and geology.

Coming ready to display in a heavy-duty cardstock box, your polished gemstones are ratio-sized based on the real Galilean Moons.

Dimensions of box: 12.5cm x 5.5cm.

Not suitable for children under 10 years of age.

Peter and Anne-Maree
Hello from Peter & Anne-Maree

CoolThings Australia is a Australian owned & operated small business located in Launceston, Tasmania.

The CoolThings Australia mission is to help you be the coolest gift giver in your family and circle of friends.

You know the feeling you get when you give a gift and the response is "That's so cool!" - that is what its all about!

CoolThings Australia was started in 2003 by Peter and Anne-Maree and is still led by them to this day. Their purpose in business is to be givers themselves and they support multiple organisations close to their hearts locally, nationally and internationally.

Both Peter and Anne-Maree and their team of cool giftologists thankyou for your support and are looking forward to serving you today!

Galilean Moons Gemstones Reviews

Be The First To Review This Product!

Help other CoolThings Australia users shop smarter by writing reviews for products you have purchased.

Write a product review

Shop Reviews

(5) Anonymous - Verified Customer

Everything was excellent. Products are very good and well packed and posted quickly....

(5) Anonymous - Verified Customer

Very well received by our great granddaughter...

(5) Judy - Verified Customer

Cool gifts for grandparents to give! My grandchildren love the latest puzzle. It was well wrapped and delivered promptly. Birthday presents solved....

(5) Jayne A. - Verified Customer

Purchased 2 gold daleks. For birthday presents.Quick delivery-well packed-unique -a little challenging to put tiny pieces together-recommend to purchase the tool ...

(5) Ashley - Verified Customer

We ordered two crystal kits. They were exactly what we were expecting. Delivery was early and prices were best I could find. Recommended. ...

(5) Leonie - Verified Customer

Really happy with the puzzles purchased for my adult son who has “everything “. Gifts arrived quickly and I am very happy with the quality. ...

(5) Kerri - Verified Customer

I had missing parts of a toy I ordered and the service I received was amazing. They were shipped out fast and email response time was spot on. Thank you so much ...

(5) Lindsay - Verified Customer

The items I purchase were exactly what I ordered they are indeed Cool Things! Prices were competitive and delivery was quick. Thank You! ...

Others Cool Gift Givers Bought

When people buy Galilean Moons Gemstones they normally buy these too:

More From Fathers Day Gifts Australia

Most popular from the Fathers Day Gifts Australia category: