For those new to this website:
Tamara Rubin is a multiple-federal-award-winning independent advocate for childhood Lead poisoning prevention and consumer goods safety, and a documentary filmmaker. She is also a mother of Lead-poisoned children (two of her sons were acutely Lead-poisoned in 2005). Since 2009, Tamara has been using XRF technology (a scientific method used by the U.S. Consumer Product Safety Commission) to test consumer goods for toxicants (specifically heavy metals — including Lead, Cadmium, Mercury, Antimony, and Arsenic). All test results reported on this website are science-based, accurate, and replicable. Items are tested multiple times to confirm the test results for each component tested. Tamara’s work was featured in Consumer Reports Magazine in February of 2023 (March 2023 print edition).
From the following website: https://nasvete.com/gerrys-costume-jewellery/
“Gerry’s costume jewelry
History of Gerry’s Creations began with Geraldine Giles in 1950. As established in the peak of the popularity of costume jewelry, Gerry’s Creations have been able to stay on the market for more than 40 years. The main direction, familiar to most collectors of this brand, were Christmas brooches, many of which are included in the costume jewellery catalogs. In addition, among collectors are very popular brooches with the image of animals, birds, butterflies and flowers. Gerry’s was also famous for themed brooches, for example sport series – tennis rackets, bowling, etc., but they are particularly rare. The company ceased operations in 1996. Gerry’s costume jewellery is rare, their antique brooches are for those collectors who love and appreciate jewelry with history.”
XRF test result for the Christmas brooch pictured here:
- Lead (Pb): 905,000+/- 3,000 ppm
- Antimony (Sb): 73,600 +/- 1,300 ppm
- Tin (Sn): 11,000 +/- 500 ppm
- Bromine (Br): 1,152 +/- 163 ppm
- Copper (Cu): 1,853 +/- 369 ppm
As always, thank you for reading and for sharing this work. I will likely update this article soon with more information, however in the meantime, please check out the following links if you have questions:
- The testing methodology for every test result set we report here on the website.
- A video showing you how to search the site most efficiently, given there are over 2,700 articles and pages here.
- My documentary feature film about childhood Lead poisoning.
Please let me know if you have any questions. With 1.165 Million unique readers in 2020 alone, I am not always able to answer each and every question personally, but I do try!
Tamara Rubin
#LeadSafeMama
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