Beschreibung:

A Silver Topped Gold, Burmese Ruby and Diamond Bib Necklace, the openwork foliate and cruciform motif bib suspending a fringe of drop pendants and joined with a single row back chain, the necklace containing 21 oval mixed cut rubies weighing approximately 18.43 carats total, and numerous calibré and round mixed cut rubies weighing approximately 31.84 carats total, together with eight transitional brilliant cut diamonds weighing approximately 0.80 carat total, and numerous old European, transitional brilliant and single cut diamonds weighing approximately 7.33 carats total. Accompanied by an American Gemological Laboratories ruby identification certificate number 1085678, dated July 26, 2017, stating Mineral Type: Natural Corundum, Variety: Ruby, Origin: Burma (Myanmar), Enhancement: No gemological evidence of heat, Clarity Enhancement: None. 91.50 dwts. Estimate $ 28,000-38,000 Property from a Private Estate Note: One pendant is missing a single diamond. Ruby Characteristics (graded in setting) OVALS Center Line from tongue side to clasp 6.30 x 5.40 x 3.60 mm = 0.89-1.03ct (0.96) 7.54 x 5.46 x 3.13 mm = 0.91-1.06ct (0.99) 7.47 x 5.74 x 4.18 mm = 1.30-1.51ct (1.41) 8.82 x 6.15 x 3.08 mm = 1.17-1.36ct (1.26) 8.00 x 5.97 x 2.90 mm = 0.97-1.12ct (1.05) 7.70 x 5.99 x 3.05 mm = 0.99-1.15ct (1.07) 6.62 x 6.09 x 3.59 mm = 1.04-1.21ct (1.12) Clasp 6.39 x 5.03 x ? = rough est. 0.50-0.60ct (0.55) Fringe from tongue side to clasp 5.24 x 4.01 x 3.12 mm = 0.48-0.56ct (0.52) 5.63 x 5.02 x 2.60 mm = 0.52-0.60ct (0.56) 5.71 x 4.80 x 3.17 mm = 0.63-0.73ct (0.68) 6.10 x 4.53 x 4.02 mm = 0.82-0.95ct (0.89) 6.14 x 4.73 x 3.72 mm = 0.79-0.92ct (0.85) 7.16 x 4.95 x 3.32 mm = 0.84-0.98ct (0.91) 7.31 x 6.27 x 3.18 mm = 1.03-1.19ct (1.11) 6.60 x 4.92 x 3.28 mm = 0.76-0.89ct (0.83) 6.79 x 5.07 x 3.95 mm = 0.99-1.15ct (1.07) 6.18 x 4.48 x 3.69 mm = 0.75-0.87ct (0.81) 6.48 x 4.42 x 3.37 mm = 0.70-0.81ct (0.75) 6.18 x 4.42 x 2.64 mm = 0.51-0.59ct (0.55) 5.09 x 4.88 x 2.56 mm = 0.45-0.53ct (0.49)