Chocolate 7.8 mm Pearl Necklace and Stud Earrings Set 14k Yellow Gold. A beautiful jewelry set consisting of an 18 inch 7.8 mm chocolate pearl necklace with a 14K yellow gold clasp and a pair of 7.5 mm choclate pearl earrings on 14K yellow gold studs. The necklace is a hand tied individually knotted silk. Welcome to Estate Jewelry and Bullion. We Guarantee high quality products with best prices. Thank you for shopping with us at Estate Jewelry & Loan. All jewelry has been assessed by our quality control supervisor before listing to ensure integrity. At Estate we understand that online shopping can present challenges. A pleasure to do business with. Estate Jewelry and Bullion. Listing and template services provided by inkFrog.