Graphic banner for cornwall gold pick a diamond

New family fun!

Come and discover our latest activity where you can be in with a chance of finding a £200 diamond!  Simply pick out a gem from our glass pyramid and find out if it’s a dazzling cubic zirconia or a diamond.  Then, choose an optional setting or box to take home and treasure what you found. A truly unique experience the whole family will enjoy!

£5 per person, in-store now.

CG_PAD_ICONS_ROUND_Step 1

1. PICK A GEM

Place your hands into the glass pyramid and sift the sand.

CG_PAD_ICONS_ROUND_Step 2

2. Reveal YOUR SPARKLER

Feel around and pick out a sparkly gem that you want to take home.

CG_PAD_ICONS_ROUND_Step 3

3. Grade Your GEM

Watch as we reveal if you’ve picked a diamond or a beautiful Cubic Zirconia.

CG_PAD_ICONS_ROUND_Step 4

4. Choose a Setting

Take your gem home in a vial necklace or treasure chest (optional).

What is a lab-grown diamond

These sparkling gems have the same chemical, physical, and optical traits as mined diamonds, but they are created in a controlled environment. The hardest gemstone, they sparkle with identical brilliance as an earth-grown diamond.

what is a Cubic zerconia

Cubic zirconias are synthetically made but just as beautiful as diamonds. They have a colourless, elegant look—perfect for jewellery. Each CZ offers exceptional brilliance and shine similar to that of a diamond. It’s a really wonderful find.

Shopping Bag
Scroll to Top

Contact Us

Please enable JavaScript in your browser to complete this form.
Name
Sign up to our newsletter to be the first to hear about events, sales and offers.