The shoulders of the band display a decorative geometric cutout pattern accented by small pave-set white stones. Possible Gemstone Identities Without professional testing, a vivid yellow stone of this color profile is most commonly one of the following materials: Citrine: A natural variety of quartz known for its sunny, golden-yellow to deep amber hues. Yellow Cubic Zirconia (CZ) or Moissanite: Popular high-brilliance diamond simulants used widely in fashion and travel jewelry. Yellow Sapphire or Topaz: Highly durable precious and semi-precious options that yield a fiery, rich lemon shade. Fully inspected and cleaned. #vintage #ring #jewelry #womens #citrine