the royal blue guilloche enamel is centred with a cushion-shaped diamond, within a surround of rose-cut diamonds and an outer border of half pearls, in gold, locket compartment to the reverse containing hair, 3cm wide, 10.9 grams. Condition: With some light wear. Category: Jewellery & Gemstones/Brooches & Pendants Estimate: 700-800 GBP