Sphene and Diamond ring = Ring size N. 9k yellow Gold 1.75g. Prong setting. Sphene = 1.15 ct, Oval cut, 8x6 mm. Diamonds x 6, 0.091ct each, Round Brilliant cut, 1.5mm each.
Sphene earrings = 18mm long. Sphene = 10 x Prong set and articulated, Round cut, 3mm each, total 1.18ct. 2 x Bezel set, Round cut, 1.7mm, total 0.04ct. 9k yellow Gold weight for the pair = 1.47.