Yellow Quartz
A variety of Quartz
What is Yellow Quartz?
More popularly known as citrine, yellow Quartz was first appreciated in the Greek Hellenistic Age over two thousand years ago. It is an alternative birthstone for the month of November, although that position is more usually filled by topaz (which is visually similar to citrine). Traces of iron are responsible for this stone's yellow tint.
Optical Properties
- Refractive Index
- 1.544-1.553
- Birefringence
- 0.009
- Pleochroism
- Weakly dichroic
- Optical Character
- Biaxial positive
- Dispersion
- 0.013
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Yellow Quartz before comparing listings or appraisals.
Size & Weight
Larger, intact specimens usually command higher prices.
Rarity & Demand
Scarce material or popular varieties sell at a premium.
Condition & Finish
Chips, repairs, and heavy wear lower value; clean prep helps.
Treatment & Provenance
Untreated specimens with documented locality are prized.
Where to Find Yellow Quartz
Yellow Quartz is a variety of Quartz. RockHoundR, the free-to-download rockhounding map from the Ruby Glint team, shows where collectors find quartz in the US, with land-access notes for BLM land and national forests. Collecting is banned in national parks.
See where to find quartzAlways check the local rules and get the landowner's permission before you collect.
Quick Facts
Physical Properties
- Color
- Yellow
- Streak
- White
Chemical Properties
- Chemical Formula
- SiO2
- Elements
- O, Si
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Yellow Quartz FAQs
How do I identify Yellow Quartz?
Yellow Quartz can be identified by its Yellow color. Look for these key characteristics when examining specimens.
What color is Yellow Quartz?
Yellow Quartz typically appears in Yellow. Color can vary depending on impurities and formation conditions.
