Best place to purchase diamond pendant?

[Lovebirdy]

Hi,
Does anyone have a good suggestion for where to buy a simple princess solitaire pendant hung diagonally? Nothing huge, .5 ct or less. I'm really not too picky about the specs but probably wouldn't want a J or worse than sI1 but am open minded. Just not sure if there is better pricing than a local store. Any advice is appreciated!

 

[cokitty]

Whiteflash .57 J/VS1 $1426 (This would be my choice)

BGD I/VVSI .52 virtual inventory $1385

Blue Nile EST I/I1 between .45-.55 $1050

 

[44313]

I know there is a separate forum for MMD, but lightbox has a .5 carat princes solitaire set in sterling silver for $500. If you’re open to lab stones it is a very coast effective option. The stones are ungraded and obviously not set in high quality metal, but I think they have performed pretty well based on reviews I’ve seen on forums.

 

[cokitty]

G/SI2 .60ct $1440 I think this is my favorite setting I have seen so far.
https://www.1stdibs.com/jewelry/nec...mond-solitaire-pendant-necklace/id-j_5459372/

 

[Lovebirdy]

Thank you so much for all the help! Definitely going to check out each one