Vintage 1950’s Platinum Baguette Diamond Emerald Spiral Brooch Necklace 6.50ctw

A vintage platinum brooch circa the 1950s, designed with a lively composition of baguette and round brilliant cut diamonds accented by vivid green natural round cut emeralds. The design has a wonderful sense of movement, with elongated baguette diamonds radiating through the form and round diamonds adding brightness throughout. The emeralds provide a rich, saturated contrast against the platinum and diamond work, giving the piece a refined mid-century presence with strong collector appeal.
Set with approximately 4.50 carats total weight of diamonds, estimated G–H color and VS1–VS2 clarity, along with approximately 2.00 carats total weight of vivid green natural emeralds, this piece offers both scale and elegance. It is fitted with a pin stem for wear as a brooch, as well as a bail allowing it to be worn on a chain as a pendant necklace.