Hazardous Goods!

NOTE: Unfortunately the item you've tried to add to your basket, is not eligible for delivery outside the UK. This item has not been added to your basket.

0345 100 1122


Cookies Policy

Our website uses cookies so that you can place orders and we can provide a better service. Continue to use the site as normal if you are happy with this, or find out how to manage cookies.


Agate Gemstones

At Cooksongold, we have a wide selection of agate gemstones, perfect for jewellery makers, choose from our carefully selected range of agate gemstones. Part of the quartz family of minerals, agate is a banded form of microcrystalline quartz and is characterised by its fineness of grain, translucency and its bright colour. Browse our agate gemstones online today. 

Showing 1 - 25 of 44 products

Please note all prices listed are based on cash prices and are exclusive of VAT. Prices for precious metal products are an estimate only and can vary slightly depending upon the metal price, the actual weight and the cutting tolerances which we are able to achieve. Bullion prices are based on 10gm.

Back to top

Agate Stones - Create Beautiful Agate Jewellery

Agate is perfect for creating jewellery with precious gemstones. Gemstones are surrounded by mysticism and agate is said to have healing powers and soothing capabilities. Each polished agate stone is unique. Our range of agate gemstones has been cut and polished in round and oval cabochons ready for you to make beautiful gemstone jewellery.


Pick from our range of agate gemstones which include blue banded and green striped agate cabochons. Each colour comes in round and oval cuts of varying sizes. The distinctive banding on each gemstone will ensure that your handmade agate jewellery designs stand out.


Agate gemstones hold natural inclusions that are faintly visible through the deep frozen colour. Green agate is a rich and translucent colour that is made by a dyeing process. Moss agate can be identified by the green dendrite (tree-like) patterns on the stone, which give the appearance of moss. Moss agate is usually a translucent, milky white colour with filament shaped inclusions of deep green.


Shop our range of agate gemstones for sale today or for more information and advice, contact our expert team today on 0345 100 1122. Alternatively, browse our entire collection of gemstones to inspire your latest stone set designs

Metal prices
Fri 23 Jul 2021

Silver (AG)
589.001 KG

Gold (AU)
42.075 GM

Palladium (PD)
63.718 GM

Platinum (PT)
25.109 GM

Get our inspiring emails
for exclusive offers & advice

By subscribing you agree to our Terms and Conditions and Privacy & Cookies Policy.

International Stores

We ship to over 70 countries! With fast, cost effective delivery methods. More Info.

  • FairTrade
  • The National Association of Jewellers
  • Responsible Jewellery Council
  • ISO 9001
  • ISO 14001
  • ISO 45001

Customer Service

About Us


© 2021 Cookson Precious Metals Ltd. VAT Registration No. GB161 8062 21. Registered in England no. 2775187. Registered Office: 59-83 Vittoria Street, Birmingham, B1 3NZ
Tel: 0345 100 1122 or 0121 200 2120 Fax: 0121 212 6456