钻石和黄金置换比例，钻石换黄金怎么换划算

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钻石和黄金置换比例

1克拉的钻石换算成克就是0.2克。0.2克的钻石基本上都是在20000元以上，品质好的钻石还会达到数万元。而市面上黄金的价格基本在450元/克左右，0.2克的黄金价格仅100元不到。按照这个价位估算，黄金和钻石的价格比例就是1：50，不太划算。

钻石换黄金怎么换划算

用钻石更换黄金一般都会吃亏，虽然钻石的流通性比较低，但它的珍贵程度远远超过了黄金，所以价格方面会比较高，但兑换成黄金时是按照钻石回收的价值来算的，所以换不到与原钻石购买价格等价的黄金。

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