A yellow gold testing as 9ct pink sapphire and diamond ring, the pink sapphire approx. 0.5ct, the 2 outer diamonds each approx. 0.5ct, 2.9 grams, size M 1/2
£500-600
An 18ct yellow gold oval red gem stone and diamond cluster ring, the centre stone approx. 1.5ct surrounded by 12 brilliant cut diamonds each 0.01ct, 4.3 grams, size O
£250-300
A yellow gold, testing as 18ct oval green gem stone and diamond cluster ring, the centre stone approx. 1.5ct surrounded by 14 brilliant cut diamonds, each approx. 0.03ct, 4.6 grams, size P 1/2
£250-300
A yellow gold testing as 9ct chain ring with hardstone and diamond cluster mount, the 20 mine cut diamonds each approx. 0.01ct, 6.6 grams, size S
£100-150