Trillion Cut Swiss Blue Topaz & Diamond Pendant Necklace in 9ct White Gold

Trillion Cut Swiss Blue Topaz & Diamond Pendant Necklace in solid 9ct white gold. Size: 12.7 x 25.4 mm (0.5 x 1 in). Material: White Gold. Total metal weight: 4.29 gr. Trillion cut Swiss blue topaz (10 x 10 mm) = 7 ct total. Round brilliant cut diamond (1 x 1 mm, H colour, SI1 clarity) = 0.09 ct total. Colour: Blue. Stone cut: Trillion Cut. Occasion: Wedding, Mother's Day. Anniversary: 4th Anniversary. Birthstone: November.