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A MULTI-GEM DRAGONFLY BROOCH, BY TAKUMA
The rock crystal wings with circular-cut diamond detail, two opal eyes overlaid with rock crystal, to the black opal thorax and alternating diamond and yellow diamond tail with gold wire spacers, reversing to reveal an openwork gallery enhanced by circular-cut diamonds, mounted in 18k gold and platinum, 8.5 cm. wide, in a Takuma maroon wooden box
With jeweller's mark for Takuma