Vintage 1990s Chopard Happy Diamond Butterfly Multi Gemstone Brooch

A charming vintage Chopard Happy Diamonds butterfly multi-gemstone brooch set in 18k yellow gold, circa 1990s.The brooch depicts a beautifully sculpted butterfly motif crafted from polished yellow gold. Its wings are playfully accented with round cabochon sapphires, rubies and emeralds, creating a vibrant contrast of colour against the warm yellow gold. At the centre sits Chopard's iconic Happy Diamond, designed to move freely within its circular transparent setting and catch the light with movement.Due to its colourful design and size, this brooch is a playful yet elegant piece that would look beautiful worn on a jacket, dress or scarf.The diamond is estimated at 0.05 carats, G/H in colour and VVS in clarity. The estimated total weight of the sapphires is 0.12 carats, the rubies 0.11 carats and the emeralds 0.05 carats. For size reference, the brooch measures approximately 1.3 centimetres in length and 1.75 centimetres in width, with a gross weight of 6.2 grams.The brooch is signed and hallmarked Chopard, LUC, 750, K18 (for 18k gold), with the serial numbers 9168895, 90/2181-20. Lastly, a valuation for insurance and authenticity will accompany this piece.