My engagement ring is 5/8 with clarity I1, round white & Champagne diamonds & 14 white gold. Is this good?

It’s 14K white gold, Metal color is white, Stones: 5/8 ct. t.w. round white and champagne diamonds. The setting is prong and pressure, color rating is white diamonds H/I and champagne diamonds, clarity is I1-12. They’re selling it for $634.07 is this a good price for this type of ring? Please help!

Does it matter is it a good or a bad price? Do you like it or not?

Champagne White Diamond
Champagne White Diamond
Champagne White Diamond