Yes, VS1 indicated a quality diamond and stands for ‘very slightly’ included, that is, the number of inclusions (flaws) is minimal. VS1 is a popular choice for diamond engagement rings as the price is more accessible than VVS, IF, and FL diamonds yet the stones still boast high clarity.
Remember that clarity is just one aspect of a diamond’s quality, though. You’ll also want to look at color, cut, and carat. The factors you prioritize really come down to the kind of engagement ring you want and its attributes.
Buying a custom-made engagement ring is the best way to ensure your preferences are met, plus you’ll be able to speak to an experienced jeweler who can help you balance the four Cs of diamond buying.