Experience the breathtaking beauty of our stunning 18k White Gold 2.90ct G SI1 Round Diamond Rainbow Vintage Brooch and Necklace. The perfect combination of elegance and glamour, this unique piece radiates dazzling colors and exquisite craftsmanship. Make a statement with this one-of-a-kind, must-have accessory that will elevate any outfit and capture the attention of all who see it. Get ready to be mesmerized by the endless sparkle and beauty of this breathtaking brooch and necklace!