Certificate: AGL  #1142599 Center Stone: Oval Cut Blue SapphireWeight: Approximately 4 CaratOrigin: BurmaTreatment(s): NoneAccent Stone: 28 Single Cut DiamondsWeight: Approximately .20 CaratsColor: HClarity: SIAccent Stone: 30 Calibre Cut Blue SapphiresWeight: Approximately .40 CaratsMetal: Platinum Era: Art DecoCirca: 1930'sHallmarks: French Mascaron Size: 4.5 and can be resizedGram weight: 5This breathtaking Art Deco cluster ring, crafted in platinum, features a magnificent 4 carat oval cut blue sapphire from Burma, certified by AGL as untreated. Surrounding the center stone are 28 sparkling single cut diamonds, totaling approximately .20 carats, with H color and SI clarity, adding elegance and shimmer. Additionally, 30 calibre cut blue sapphires, totaling approximately .40 carats, create a stunning contrast, emphasizing the bold design of the 1930s. Weighing 5 grams and sized at 4.5, this exquisite piece can be resized and showcases the refined craftsmanship and timeless beauty of the Art Deco era.