wonderful Sapphire Emerald Opal Diamond Pendant, 35 x 25 x 5 mm

blue Sapphire , 9 x 7 x 4 mm, 3.33 carat, untreated

yellow Sapphire 9 x 8 x 4 mm, 2.58 carat, untreated

red Sapphire 9 x 6.5 x 4 mm, 1.66 carat, untreated

Emerald 9.5 x 7.5 x 4 mm, 2.13 carat, unbehandelt, Colombia

Opal 6 x 5 x 3 mm, multicolor Fire, Australia

Diamond, 3 mm, SI, white

925 silver, soldered