These inscriptions are tiny! They are only viewable by a skilled professional with a 10x magnifying loupe, or using an electronic microscope. If you're in any doubt, ask a professional jeweller to have a look for you. Please remember that pre rings will not feature laser inscribed diamonds. The certificate will either come in a Tiffany blue paper wallet or a black leather look wallet.
The certificate itself used to be laminated but now is not. It contains all the information about the cut, colour and clarity as well as precise measurements which basically amount to a diamond passport. No two diamonds in the world are the same and no two diamond certificates are either. Whether an older version or a newer one, the certificate should have a raised stamp. The newer blue wallet certificates feature a watermark in the centre of the page.
Alternatively, please send an email to info bloomsburymanor. Each gem will be individually registered and customers will be able to find out the specific region or country from which the stone was mined.
Initially, the geographic information about the diamonds will be available from sales staff in store. And eventually, the company hopes to share the name of the mine where it was found, who shaped its contours and the jeweller who secured it in its setting. Alessandro Bogliolo, CEO of Tiffany, told The New York Times the decision had been made to offer more information as consumers became more concerned about provenance of goods. Many customers are concerned about the use of child labour to mine the diamonds or the profits financing wars or terrorism.
Log In. Let me know if you wish to continue. Hello…I have a small bud vase with LCT mark. I am interested in an opinion or even an appraisal of this item. How do I go about consulting with you? I have seen post regarding your fee but no instruction beyond that. Thank you greatly. First send photos to philchasen gmail.
Then you can call me with your credit card information. I have a small about 12 inches blue irradiance vase that has an incised mark on the bottom that looks like tongues of flames or snakes. In all of my years I have not seen this mark before. Do you have any suggestions of what it might be? Thank You, Norma Scott. Good luck in your research. I am a bit confused about this. What can you tell me about it? Items after got a 4-digit shape number.
I have 5 questions. Does the insert have a name? I know it was after Thank you, Eileen. I have a small vase with the original paper label. The label says, registered tiffany favrile glass trademark in a circle around letters tgdco.
It is a light golden iridescent color. The vase is marked LCT d Thank you for your time. According to the date chart in Louis C. Yes, I can help. Let me know if you wish to proceed. I have seen at least 3 or 4 Tiffany Favrile glass with I thought those numbers are unique…? Is a model number instead?
Any information you can provide to me will be greatly appreciated. I am trying to research a LCT art glass that we inherited years ago. I wonder if you can help or direct us. I have a square metal what I would call a fruit dish. Makers M
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