Platinum 950 and 990 have different platinum contents, prices, hardness, and emphasis on making jewelry.
1. Platinum content varies
Platinum 950 refers to a platinum content of not less than 950 parts per thousand, while Platinum 990 refers to a platinum content of not less than 990 parts per thousand.
2. Different prices
Platinum is a rare precious metal, and the higher the platinum content, the more expensive it will be. The price of Platinum 990 will be higher than that of Platinum 950.
3. Different hardness
Platinum 990 has higher purity and relatively lower hardness. Its texture is relatively soft and not suitable for making inlaid jewelry. Platinum 950 has a higher hardness than Platinum 990 and is suitable for making jewelry such as ring holders.
4. The emphasis of making jewelry is different
Platinum 950 has a higher hardness compared to 990 platinum, so it can usually be used for setting diamonds or other gemstones, as platinum 950 can effectively support the inlay and prevent it from falling off. Platinum 990 is more suitable for making elegant rings or necklaces and other ACCESSORIES.