This is a cross necklace with sparkling diamonds. I received it new from a family member who worked at a jewelry store. Chain: pt850 Top: pt900 Diamond: 0.20 All are hallmarked. Top size: Approximately 1.1 x 1cm Chain length: Approximately 41cm (can also be fastened at around 37cm) Weight: 2.4g (Measured with a household scale. Please allow for slight errors.) I used it for a while, so there are some scratches on the platinum, especially around the clasp. I've included several photos taken from different angles, so please take a look. The price of platinum, like gold, continues to reach record highs. I plan to revise the price due to the rising market. I recommend purchasing it soon if you are interested. Please purchase only if you understand that this is a used item. Please refrain from purchasing if you are overly critical. Returns and exchanges are not accepted to prevent swapping, etc. Please check the condition beforehand before purchasing.