Skip to content
Gemstones

Gemstones that start with O

By V Y Published 18 Feb 2024 Updated 21 Feb 2024 1 min read
Entry typeGemstones
Last updated21 Feb 2024
EditorV Y
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

List of All Gemstone Names Starting With Letter “O”

  • Oakstone
  • Obsidian
  • Occidental Turquoise
  • Ocean Jasper
  • Oligoclase-Feldspar
  • Olivine
  • Olmiite
  • Onyx
  • Onyx Agate
  • Onyx Opal
  • Opal
  • Opal Jasper
  • Opal Matrix
  • Orbicular Jasper
  • Oregon Jade
  • Oregon Sunstone
  • Oriental Amethyst
  • Oriental Cat’s Eye
  • Oriental Emerald
  • Oriental Pearl
  • Oriental Peridot
  • Oriental Topaz
  • Oriental White Sapphire
  • Orpiment
  • Orthoclase-Feldspar
  • Osmium
  • Owyhee Jasper
Written by

V Y

V Y researches, writes and reviews language-reference content for WordsDetail, with a focus on making English vocabulary and usage easier to understand in practical contexts. Her work includes checking definitions, word classifications, spelling patterns, regional usage and examples against established dictionaries and authoritative language references where appropriate. She also reviews older WordsDetail articles for accuracy, clarity and usefulness as part of the site’s ongoing editorial updates.

About the editor