The different colours of gold
Gold has several colours. What is the difference between these different colours? Find all the answers in our guide.
Buying gold coins
You want to buy gold coins but you need advice to make the right choice.
The Osprey Gold Buyback Process
Discover our procedures in the purchase of your gold jewellery. Resell your gold serenely in the Osprey gold redemption shops.
Know the value of gold
Do you want to buy or sell a jewel, coin or other gold object? It is important to inform yourself about the value of your gold.
How to choose a ring
Whatever the event or the person for whom you have decided to buy a ring, you must choose the right model
How to know the carat of your gold jewellery
Discover the different methods to know the carat of your gold jewellery. Find tips and professional resources.
Jewellery valuation: appraisal service
Have your jewellery appraised by a company specializing in this field: Osprey, obtain an exact estimate thanks to the work of our experts
Know your finger size
Here are some practical tips for knowing your finger size.
Resell gold: How to proceed?
With the current economic climate, more and more people are turning to reselling gold. But before taking the plunge, it is important to find out about the stores that buy gold.
Sell your Louis d’or
The gold Louis is certainly the most famous French coin. It was struck with the effigy of the 4 kings of France: Louis XIII, Louis XIV, Louis XV and Louis XVI. These coins are popular with collectors and investors
