Jewellery blog

Guide to Purpurite (Properties, Value, History)

Purpurite is a manganese iron phosphate with a deep purple colour. To find out about it's history, formation, properties, pricing, and more. Click here. Read more...

Everything to know about Purple Diamonds

Guide to Purple Diamond (Properties, Value, History)

Purple Diamond is a rare gemstone with it's colour being made from crystal lattice distortions. Find out more about it's formation here. Read more...

Guide to Pumpellyite (Properties, Value, History)

Pumpellyite is a complex hydrous silicate metamorphic mineral. To find out about it's history, formation, properties, pricing, and more. Click here. Read more...

Guide to Proustite (Properties, Value, History)

Proustite is a sulfosalt mineral containing silver sulfarsenide. To find out about it's history, formation, properties, pricing, and more. Click here. Read more...

Guide to Proteus Garnet (Properties, Value, History)

Proteus Garnet is a semi-precious gemstone in the Garnet family. Find out about it's history, formation, properties, pricing, uses, and more. Click here. Read more...

Guide to Red Beryl (Properties, Value, History)

Red Beryl is an extremely rare variety of beryl and is widely marketed. To find out more about it's history, formation, pricing, and more. Click here. Read more...

Guide to Realgar (Properties, Value, History)

Realgar is an arsenic sulphide mineral. To find out about it's history, formation, properties, pricing, uses, and more. Click here. Read more...

Guide to Quartzite (Properties, Value, History)

Quartzite is a hard metamorphic pure quartz sandstone. To find out about it's history, formation, properties, pricing, uses, and more. Click here. Read more...

Guide to Powellite (Properties, Value, History)

Powellite is a yellow to brown mineral containing calcium molybdate. To find out about it's history, formation, properties, and more. Click here. Read more...

Guide to Pollucite (Properties, Value, History)

Pollucite is a rare zeolite mineral and an important ore for caesium. To find out more about it's history, formation, properties, and more. Click here. Read more...

Guide to Pink Diamond (Properties, Value, History)

Pink Diamond is a pink variety of the famous diamond mineral. But how does it differ from the original? Find out it's history, pricing, and more here. Read more...

Everything to know about Phosphophyllite

Guide to Phosphophyllite (Properties, Value, History)

Phosphophyllite is a prized possession among mineral collectors for it's green-blue colour. To find out more about Phosphophyllite. Click here. Read more...

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