White sapphires are popular as diamond replacements over other clear gems due to their durability. Normally only available in smaller sizes (under 2 sizes). Some white sapphires may have very subtle undertones of blue, pink or yellow.
From top to bottom:
5.75 x 5.75mm trillion weighing 0.80ct
5 x 4mm emerald cut weighing 0.70ct
7 x 5mm oval weighing 0.89ct