7.70 carat Natural Citrine 14 mm Round Faceted Gemstone Unique Star Onyx Stamped with a maker's mark

Stamped with a maker's mark and '18k'

Stamped '925 mexico'

This circa 1980s pendant weighs approximately 5

40 grams and is in excellent condition

7.70 carat Natural Citrine 14 mm Round Faceted Gemstone Unique Star Onyx Stamped with a maker's markGorgeous round faceted natural Citrine gemstone with a unique star pattern, approximately 7. 70 Carats and 14. 03 x 14. 03 x 8. 14 mm. This beautiful Citrine Quartz has a slightly yellowish orange color with light saturation and medium color zoning, and is loupe clean. New and ships in a gem jar. This gem is best suited as a display specimen or set in a pendant or ring setting. Citrine, a radiant yellow to golden orange variety of quartz, is