THREE GOLD, DIAMOND AND COLOURED GEMSTONE STACKING RINGS (3)

Comprising; an emerald and diamond five stone ring, mounted with two marquise shaped emeralds alternating with three round brilliant cut diamonds, a ruby and diamond five stone ring, mounted with two marquise shaped rubies, alternating with three round brilliant cut diamonds, and a sapphire and diamond ring, mounted with two marquise shaped sapphires (a third marquise sapphire lacking), alternating with two round brilliant cut diamonds, combined gross weight 6.3 grams, ring size O