American Society of Appraisers - Education Update: Identifying Synthetic Diamonds CLICK
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 Post subject: information on maker?
PostPosted: Mon Feb 12, 2018 10:55 pm 
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I hope this finds you well. I have recently seen this Plat and 18k ring with large yellow center. Very nice piece. Client says it was purchased as a seized item (yea, I know). Can anybody help me with the opposed C marks on the base of the shank?
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 Post subject: Re: information on maker?
PostPosted: Tue Feb 13, 2018 1:16 pm 
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Location: San Francisco
Is the center a diamond?
Any other marks on the inside of the shank?
The style of the ajouring under the center diamond (?) looks Asian to me.

I've searched all the usual places. Came up with nothing.


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 Post subject: Re: information on maker?
PostPosted: Wed Feb 14, 2018 1:35 pm 
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Center is an unmarked yellow diamond. All diamonds are very clean . Ring is stamped plat ,750? Heavy high quality ring. Would be nice to get some history. Thanks

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