Welcome To De Super Diamond India LLP. 2.61 Ct Natural Emerald Top Grade Luster & Transparent Zambian Green Color AA+ - YouTube. Why De Super Diamond India LLP?Located in the heart of gemstones market of India, Super Diamond started its long journey from a very humble beginning in the 1980s. Our clients in Mumbai & Jaipur have business relations with UK, US, Europe, Australia and many more. We also provide Certificate of International Laboratory, charges for the same is listed below. Your feedback is very important for us. The item "2.61 Ct Natural Emerald Excellent Luster Octagon Cut Zambian No Heat Gem" is in sale since Thursday, July 11, 2019. This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Emerald\Natural Emeralds". The seller is "superdiamond_gems" and is located in Mumbai. This item can be shipped worldwide.