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Baroque Pearl and Coral Necklace - Hallmark Identification
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<p>[QUOTE="quirkygirl, post: 3784427, member: 106"]Hello, [USER=18272]@Lucashudd11[/USER] . I have run across this "G" mark on clasps several times and after researching it I found on <a href="https://www.globalgemology.com/jeweler-trademark-directory.html#/" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://www.globalgemology.com/jeweler-trademark-directory.html#/" rel="nofollow">Globalgemology.com</a> that it belongs to Grassman-Blake. Below is a cut and paste from the site.</p><p><b>GRASSMAN-BLAKE</b></p><p><br /></p><p><b>Hallmark(s)</b>: "G" triangle pictomark</p><p><b>Information</b>: Founded in 1949, in Millburn, New Jersey. Produces pearl clasps primarily in gold and silver.</p><p><a href="https://www.globalgemology.com/uploads/1/0/7/5/107550439/2859_8.jpg" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://www.globalgemology.com/uploads/1/0/7/5/107550439/2859_8.jpg" rel="nofollow"><img src="https://www.globalgemology.com/uploads/1/0/7/5/107550439/published/2859_8.jpg" class="bbCodeImage wysiwygImage" alt="" unselectable="on" /></a></p><p><br /></p><p>They also made clasps which are gold filled, but from my experience, they were clearly marked as a fraction indicating such. The example below is from a necklace I sold years ago.[ATTACH=full]316101[/ATTACH][/QUOTE]</p><p><br /></p>
[QUOTE="quirkygirl, post: 3784427, member: 106"]Hello, [USER=18272]@Lucashudd11[/USER] . I have run across this "G" mark on clasps several times and after researching it I found on [URL='https://www.globalgemology.com/jeweler-trademark-directory.html#/']Globalgemology.com[/URL] that it belongs to Grassman-Blake. Below is a cut and paste from the site. [B]GRASSMAN-BLAKE[/B] [B]Hallmark(s)[/B]: "G" triangle pictomark [B]Information[/B]: Founded in 1949, in Millburn, New Jersey. Produces pearl clasps primarily in gold and silver. [URL='https://www.globalgemology.com/uploads/1/0/7/5/107550439/2859_8.jpg'][IMG]https://www.globalgemology.com/uploads/1/0/7/5/107550439/published/2859_8.jpg[/IMG][/URL] They also made clasps which are gold filled, but from my experience, they were clearly marked as a fraction indicating such. The example below is from a necklace I sold years ago.[ATTACH=full]316101[/ATTACH][/QUOTE]
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