Thanks for sharing.

1 more shape to consider. More confused now.
Have been going to several shops for the past few weeks to look at whats on offer from different shops and read up more on diamonds online.
Here to share the information I have gathered (Correct me if I am wrong

):
Out of the 4Cs (Cut, Carat, Colour & Clarity), I would say cutting is the most important as the brilliance, sparkle of the diamond will be affected.
Understand from my research that a certificate for example, a GIA triple excellent, does not guarantee that the diamond is good enough (even though it has the best grading for cutting), as the cert has a "loose" grading for the cutting itself. The best way to analyse how well cut a diamond is, is by:
1. Using the Holloyway Cut Adviser (Purpose: Eliminate bad performing diamond)
2. Use an Ideal Scope (Purpose: Analyse a diamond light return and light leakage)
3. Use an ASET Scope (Purpose: Analyse the intensity of light return and light leakage)
I am still in the midst of hunting my diamond ring, will be visiting more shops and learn more before making my decision. Am also keen to customize my ring. Any recommendation where can I customized my ring?