Type: Tahitian Cultured Pearl and South Sea cultured pearl. Size: White pearl is 10.9X11.75MM. Black pearl is 11X11.70MM. Shape: Off-Round. Body Color: White pearl has light pinkish overtone. Black pearl has light green/gray overtone. Luster: Very High. AAA Grade. Surface: A Grade. White pearl is clean. Black pearl has very light blemish. Nacre Thickness: Thick. Matching: Very Good Match. Origin: South Sea - Australia. White pearl is from South Sea -- Australia. Black pearl is from Tahiti. Length: The necklace is 17" long, the lariat length is 1.5" and 1.75". Lariat can not adjust length. The necklace can be adjusted to 16" or 17". Setting: 18K White Gold. Necklace is made of 1.55MM wide Rolo chain with lobster claw clasp. The necklace weights 9.2 grams. Gem Information: Diamond. The diamond center piece has 8 round brilliant cut diamonds, total weight is 0.07 carat. Diamond quality is G-H color and SI1-I1 clarity.

For Tahitian pearls, we use The Guide for Grading Tahitian pearls provided by the Tahitian Government.