Art Deco Period 1930's Superb Quality and Stunning 18ct Gold and Platinum Diamond Set Starburst Designed Brooch of Wonderful Proportions. The Central Pave Set Diamonds of Excellent Colour / Clarity. Est G - H, Est VSI, Est Weight 0.75 pts All The Round Brilliant Cut Diamonds of Excellent Colour / Clarity. Est Diamond Weight 5.5 cts, All Aspects of Condition Are Excellent. Size 2 x 2 Inches - 5 x 5 cm.