Is citrine durable enough for everyday wear?

Citrine rates about 7 on the Mohs scale, so it resists scratches reasonably but can chip on hard knocks. It is fine for regular office wear; take the ring off for gym, garden and cleaning work.

Can this ring be resized?

A plain 14k gold band with a single prong-set stone is usually resizable by a jeweler, though sizing up or down more than a couple of sizes can stress the setting. Have a jeweler check the prongs after any resizing.

How does 14k gold compare with 10k or 18k?

14k is about 58% gold, a middle ground: richer color and more scratch resistance than 10k, and harder and less expensive than 18k. For a ring worn often, 14k is the practical choice.

What does an 8x6mm oval citrine look like on the hand?

It reads as a medium stone, roughly the footprint of a one-carat oval gemstone. It covers a good part of the finger without looking oversized.

Is this a good November birthstone gift?

Yes. Citrine is the traditional November birthstone, and a solid 14k setting makes it a more lasting gift than a plated or gold-filled ring.

How should I care for a citrine ring?

Clean with warm water, mild soap and a soft brush, and dry fully. Avoid steam cleaners, ultrasonic cleaners and sudden temperature changes, which can damage citrine.