33" DOUBLE-STRAND MATCHED CULTURED PEARL NECKLACE WITH ANTIQUE DIAMOND AND PEARL CLASP. 165 pearls of 8.5-9.0mm, of creamy white color. 14K gold discular tongue-and-groove clasp. Separate 19th century round clasp ornament, wearable alone as pin, set with 52 old mine cut diamonds and six cultured pearls in stylized crown design. - D: 1 in. Estimate $4,000-6,000