What is platinum?
Platinum is a naturally white precious metal, renowned for its great durability and highly prized in the creation of high-end jewelry. In jewelry, it is often used at 95% purity. Denser than gold, it also offers a distinctive sense of weight and solidity.
Where does platinum come from and why is it so prestigious?
Platinum comes primarily from a few major deposits, including the Bushveld Complex in South Africa, the Great Dyke in Zimbabwe, and the Norilsk region in Russia. The rarity of these sources, combined with complex extraction and refining processes, contributes to its high price and enhances its prestige for engagement rings and wedding bands.
What are the characteristics of platinum?
- Distinctive weight: Very dense, platinum feels heavier than a gold jewel of comparable dimensions. This substantial feel in hand enhances its impression of solidity and quality.
- Excellent wear resistance: Platinum can scratch and develop a patina, but the metal tends to displace rather than disappear. This property helps preserve the jewel's structure and the solidity of its settings.
- Very high melting point: Platinum melts at around 1,768°C. Its transformation therefore requires specialized equipment and particular expertise in the workshop.
- High purity and hypoallergenic nature: In jewelry, platinum is generally used at 95% purity, indicated by the 950 hallmark. It is usually well tolerated by sensitive skin and is a preferred choice for people allergic to nickel.
Why choose platinum over gold for a ring?
Platinum is particularly suitable for people looking for a naturally white, dense, and durable metal, with no need for plating maintenance. Its high purity and strength make it an excellent choice for everyday jewelry, especially when set with precious stones. Gold, however, remains a lighter option and is available in a wider variety of colors. The choice therefore depends on the desired style, the comfort sought, and the budget for the jewelry.
At Flamme en rose, we love working with this exceptional metal to create timeless pieces of unparalleled durability. Our Enlace-moi and Mon précieux models take on a whole new dimension when forged in platinum, offering a pure luster and a reassuring weight on the finger that highlight the finesse of their design.
Frequently asked questions about platinum
Often, yes. Platinum contains a high proportion of pure metal, requires more material due to its density, and demands specialized craftsmanship. Its price is therefore generally higher than that of a comparable gold jewel, despite market fluctuations.
Yes. A platinum ring can generally be resized in a workshop. As this metal requires specific tools and temperatures, resizing should be entrusted to an experienced jeweler.
Yes, depending on the condition and composition of the piece. A jeweler can sometimes recover the metal or stones to create a new design. An in-store analysis will determine the best way to carry out the project.
Yes. Its strength makes it possible to create thin claws capable of firmly holding precious stones. It is therefore particularly popular for solitaires, pavé settings, and delicate mountings.