This antique platinum bangle features a natural pearl measuring 8.12 mm, complemented by two old mine diamonds with an approximate total weight of 2.40 carats and I-J color, VVS clarity. Additionally, the bracelet is adorned with 18 smaller diamonds totaling approximately 0.70 carats in G-H color and VVS-VS clarity. Weighing 14.50 grams, this vintage piece reflects the design sensibilities of its era.