I bought these to match a sapphire necklace I also bought for my wife, and I think they look wonderful with both her sapphire and diamond pendants.  My wife is fairly petite, so the earrings looked just the right size on her.  The sapphires look very pretty (although almost black).  The diamonds are nice, and are about what you would expect for the small weight described in the product information.  Personally, I love that the diamonds flash a bit in the dark, and that the sapphires show up well in the light - they compliment each other well.