50 - Important White South Sea Pearl Diamond and 18 Karat Yellow Gold Necklace, Earrings Suite. Necklace is Comprised of 75 Extremely High Quality Graduated South Sea Pearls Measuring 9.8mm to 12.7mm with Excellent Luster, Orient, and Finish. Further Accented Throughout with 25 Carats of Gem Quality Round Brilliant Cut Diamonds. D-E-F Color and VVS-VS1 Clarity. Signed 18K. Very Good Condition. Weighs 262.4 Grams. Strand Measures Approximately 16 Inches When Placed next to each other without any Clasp. Shipping $6.00 (estimate $15,000-$25,000)