A diamond and opal brooch
Of abstract triangular design, set with a free form boulder opal and forty-three round brilliant cut diamonds, estimated total weight 1.50 carats. 18ct yellow gold. Length 6.8cm. Weight 41.85 grams.
Estimate:
AU$ 3,000 - 4,000
£1,900 - 2,600
US$ 2,900 - 3,900
Category:
Jewellery
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