For your consideration, an authentic 1930’s Antique Art Deco Platinum 1ctw Diamond Link 19.5 Chain Necklace. Diamond – (40) Round & Marquise Cut – HI/SI1SI2 – 1.00ctw approx. 7mm x 120mm approx. PLAT; item has been tested and guaranteed to be platinum. This item is in a very good pre-owned condition. Please see pictures as they are an extension of the item description itself. As a courtesy, please notify us of any return. Always fast & free unless otherwise stated. We were voted BEST of Long Island from 2015 – 2019! (every year we were nominated). Collectors Coins & Jewelry has been a family owned business since 1946 with five brick and mortar locations in New York. All of our items have been thoroughly inspected for both authenticity and proper function. We guarantee all items to be 100% original and authentic, unless otherwise stated in the listing. We are one of the countrys largest estate buyers and can therefore offer high quality products at wholesale prices. All inquiries are Quick, Secure, & Confidential. The item “1930’s Antique Art Deco Platinum 1ctw Diamond Link 19.5 Chain Necklace” is in sale since Friday, March 6, 2020. This item is in the category “Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Diamond”. The seller is “collectorsbuysell” and is located in Huntington, New York. This item can be shipped worldwide.