(1) Natural Genuine Sapphire - Mostly Round Cut - Multi-Prong Set - Dark Blue Color - 6.1x5.5mm - 1.35ct approx. (40) Natural Genuine Diamonds - Old Mine Cut - Pave Set - G to I Color - VS2 to SI2 Clarity - 2.00ctw approx. Pin Backing w/ Trombone-Style Sliding Closure. Antique late Georgian era brooch in excellent condition.This outstanding antique brooch was crafted from solid 14k yellow gold with silver top during the late Georgian era. It features a mostly round cut natural sapphire multi-prong set at its center weighing approximately 1.35 carats and displaying a gorgeous dark blue color. That center stone is surrounded by a large starburst with 16 points which are pave set with a total of 40 true old mine cut diamonds. The diamonds total approximately 2.00 carats in weight and are very fine quality with near-colorless G to I color and quite clean VS2 to SI2 clarity. The pin and trombone-style sliding closure on the back screws on and off further exemplifying the piece's fine and detailed craftsmanship. This over 150 year old piece remains in excellent and 100% ready to wear condition. Size and Weight Comparison Info. We are a family owned and operated business and have 2 brick and mortar stores. WE ARE ONE OF THE GOOD GUYS. We know you have many other choices and because of that we are always grateful for your business. The item "Antique Georgian 14k Gold Silver Sapphire & Mine Diamond Star Burst Brooch Pin" is in sale since Tuesday, January 5, 2021. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Pins & Brooches\Diamonds & Gemstones". The seller is "badisjewelers" and is located in Montclair, New Jersey. This item can be shipped worldwide.