Review on 💎 Exquisite Pear Black Diamond Stud Earrings - 2.00 Carat - 14K Gold by Nuzhat Shaver

For something certified at such a high price, that's not indicative. The screw back is very functional to ensure you don't lose such an expensive item as it is so small it is easy to lose. I have questions about authenticity because there isn't much information about Deucemark on the internet other than a very basic website that has no information on their About Us page. Deucemark authentication is owned by Gdesign LLC and they have had the trademark since 2014.