Hi Ryan,
I got it from H.Sena, which is a Jeweler in Paragon lvl 1, I was told by my colleague that this Jeweler has been in the market for decades and was previously located in Raffles hotel. Their shop is just next to Watches of Switzerland if i remb correctly. on top of my mind, i can't really remb the grade, it's maybe an f or g color though. But their diamond quality is good so it looks very white. Their E color diamond at that time has quite a huge jump in terms of pricing and i'm not particularly bothered about getting an E or f/g grade diamond (the fact is I can't really tell the diff with bare eyes), so i got this one. There isn't any promotion then and according to them, diamond has an international marker price list which they'll refer to that list when they sell it, so it might be at the point when i bought mine, the market price is lower. u shud go and c for urself as before going to them, i was a skeptic myself and tot that this individual jewelry is not as trust worthy as the normal franchise jewelry shop, but i was proved wrong.
Happy shopping and hope you'll get a good deal!