For the most discerning buyer these magnificent earrings feature the most exotic and luxurious of nature's gifts, the Tahitian pearl. Two perfectly matched, lustrous Tahitian pearls (11-12 mm) are set on superbly crafted 14-karat yellow gold posts with butterfly backs. Tahitian pearl Grade AA. For great jewelry at low prices visit Overstock.com. All carat weights and measurements are approximate and may vary slightly from the listed information. Treatment code N. See Gemstone Treatments for further information.