René Boivin Gold, emerald, diamond and coloured diamond brooch, circa...

Designed as a spray of tubular flowers mounted en tremblant, the stamen set with brilliant-cut diamonds to calyxes enhanced with pavé-set diamonds of yellow tint, the leaves pavé-set with circular-cut emeralds, signed René Boivin, maker's mark for René Boivin, French assay marks for gold, case stamped René Boivin.

Please note that the diamonds of yellow tint have not been tested for natural colour origin.

Condition Report:
Accompanied by a Françoise Cailles letter of authenticity, dated 7 March 2006, stating that the jewel was created in 1990.

Please note that the diamonds of yellow tint have not been tested for natural colour origin.

Signed René Boivin, maker's mark for René Boivin. French assay marks for 18 carat gold. Diamonds estimated to weigh a total of approximately 11.00 - 13.00 carats, on average K-L colour, VS-SI clarity, as gauged and graded in the mount. Diamonds of yellow tint estimated to weigh a total of approximately 1.60 - 2.00 carats, on average VS clarity, as gauged and graded in the mount. Emeralds slightly yellowish green of strong saturation, depth not measurable due to the mounting, slightly to moderately included, typical inclusions, chips to some examples, minor nicks. Tarnish to the metal on the reverse and to certain tubular flowers, scratches to the metal consistent with normal wear. In good condition. Measuring approximately 80 x 60mm. Gross weight approximately 156 grams. Accompanied by a case stamped René Boivin Joailliers Paris.