DiamondGeezer.com

Excellent!

Have recently purchased my engagement ring via the Diamond Geezer website and must say I am very impressed with the effectiveness of the answers I received to all my questions; with the perfection of the ring itself; with the fact they kept the deadlines agreed, that you were able to trace your ring and get an update of its status online during the whole process.
They made the whole experience very trustworthy and professional.
Totally recommend - you will get a beautiful piece with a very good discount as it cuts the jeweller's commission.