Coloured Diamond, Emerald and Diamond Ring, Wallace Chan

Of stylized design, the three terminals set with a pear-shaped fancy vivid yellow diamond, a brilliant-cut fancy intense purplish pink diamond and a step-cut emerald weighing 0.90, 0.60 and approximately 0.70 carat respectively, each to a surround set with circular-cut pink diamonds, emeralds and yellow diamonds respectively, the terminals joined by ribbon scrolls pavé-set with diamonds extending to the shoulders, the coloured diamonds and diamonds together weighing approximately 1.00 carat, mounted in titanium, signed. Ring size 5½

Illustrated: Juliet Weir-de La Rochefoucauld, 21-Century Jewellery Designers, An Inspired Style, England 2013, cover and page 119

Colour and Clarity: According to GIA reports, the round pink and pear-shaped yellow diamonds are certified, of natural, Fancy Intense Purplish Pink and Fancy Vivid Yellow colour respectively. The vivid yellow diamond is of VS2 clarity. Please refer to the reports for details. In our opinion, the purplish pink diamond shows a prominent intense pink face-up colour, SI clarity, with good brilliance. Pear-shaped yellow diamond shows a prominent strong golden yellow face-up hue, llively stone. Emerald is of intense green colour, very clean, only a few tiny chips on girdle and pavilion under 10x check, not seen to naked eyes. Other tiny pink and yellow diamonds are of medium and vivid saturations respectively, VS to SI clarity. Near colourless diamonds are about H to J colours, VS to SI clarity. Signed "Wallace Chan" on the shank, circa 2010. Condition: Titanium ring mount, very fine and delicate mounting, in very good condition.
In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective qualified opinion. Illustrations in the catalogue may not be actual size. Prospective purchasers are reminded that, unless the catalogue description specifically states that a stone is natural, we have assumed that some form of treatment may have been used and that such treatment may not be permanent. Our presale estimates reflect this assumption.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.

Accompanied by two GIA reports numbered 15634238 and 1116098550, dated 2 January 2007 and 8 September 2009 respectively, stating that the 0.90 and 0.60 carat diamonds are natural, Fancy Vivid Yellow and Fancy Intense Purplish Pink colour respectively, the 0.90 carat diamond is of VS2 clarity.