177 - Stunning and Important Gem Quality EGL Certified and Appraised 56.62 Carat Natural Fancy Yellow-Fancy Intense Yellow Diamond, 9.10 Carat Round Brilliant Cut Diamond and Platinum Necklace Set with Fifty One (51) Cut Corner Rectangular Modified Brilliant Cut Yellow Diamonds Graduated from Approx. 3 Carat Center Diamond Flanked on Each Side by a 1.5 Carat Diamond and Further Flanked by Diamonds Graduating to Approximate 1 Carat Each. Accented with Eight Hundred and Twenty Six (826) Round Brilliant Cut Diamonds. Yellow Diamonds VS1-VS2 Clarity with Excellent Polish and Symmetry; Round Brilliant Cut Diamonds E-F Color, VS1-VS2 Clarity. Signed PT 900. Good to Very Good Condition. Measures 16-1/2 Inches Long. Approx. Weight: 50 Pennyweights. UGL Cert. Number US 908267105D and Appraisal dated 5/3/2013 of $754,100.00 to Accompany this Lot. Please Inquire after the auction for shipping quote. (estimate $150,000-$250,000)