刚查的：Is moissanite as good as a diamond? 拼多多上很便宜的

来源: maze0616 于 2023-01-03 15:32:25 [] [旧帖] [给我悄悄话] 阅读数 : (4836 bytes)
回答: what is a moissanite ring? 由 每天砍树 于 2023-01-03 15:25:21
 
 
“Moissanite is the second hardest to diamonds on the Mohs hardness scale,” O'Connell says. “Based on rankings from one to 10, diamonds are a 10 and moissanite is a 9.25-9.5.” Moissanite is a very durable option for an engagement ring stone, especially since the material doesn't scratch easily.

所有跟帖： 

• 二三十可以买个很漂亮的。 -maze0616- ♀ 给 maze0616 发送悄悄话 (0 bytes) () 01/03/2023 postreply 15:34:15

• 不知道怎么寄来我这了，我先存着，看有没有人来问我要钱 -每天砍树- ♀ 给 每天砍树 发送悄悄话 每天砍树 的博客首页 (0 bytes) () 01/03/2023 postreply 15:52:32

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