GROUP OF ANTIQUE PLATINUM, GOLD, DIAMOND AND SYNTHETIC SAPPHIRE JEWELRY •Platinum pendant necklace with 9 old European-cut and old mine-cut diamonds weighing approximately 0.25 - 0.35 carats total, length: 16 in •Bicolor white and yellow gold clip pin with 1 square blue stone measuring approximately 3.80 x 3.75 x 3.10 mm, accented with 2 round single-cut diamonds weighing approximately 0.04 carats total, dimensions: ¾ in x 7/16 in •Platinum bar brooch with 14k white gold clasp, with 3 old European-cut diamonds weighing approximately 0.35 - 0.40 carats total, accented with 6 calibre-cut synthetic sapphires measuring from approximately 2.50 x 1.60 mm to 3.30 x 1.60 mm each, dimensions: 2 5/16 x 3/8 in •Estimated gross weight 13.3 grams Footnotes: Overall condition very good Metal tests platinum, not stamped, metal tests 14k white and yellow gold, not stamped, engraved 'G.W.B. from C.G.B., Xmas 1921', metal tests platinum, clasp tests 14k white gold, stamped '14K' on clasp Wear in form of minor scratches, small chips in the synthetic sapphires and blue stone Spring ring clasp in necklace secure, spring in clip brooch secure, locking 'C' clasp in brooch secure Diamonds: G-I color, VS-SI clarity Synthetic sapphires: transparent dark to very dark violetish-Blue, no eye visible inclusions Blue stone: transparent grayish- to violetish-Blue, no eye visible inclusions This condition report is provided for your convenience based on the opinion of our gemologists. Bonhams is not responsible for any discrepancies between this information and other opinions. The condition of lots can vary widely and the nature of the lots sold means that they are unlikely to be in perfect condition. The dimensions and weights of diamonds and gemstones are approximated using measurements and given as a courtesy, please consider them as an estimation only. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing