November Birthstone · Alternative
The Citrine
Laid Bare
Citrine is November's alternative birthstone. Named after the French word for lemon. Merchants carried it as a charm for prosperity. Scottish Highlanders set it into sword handles. And over 95% of the citrine sold today is actually heat-treated amethyst. We think you should know that before you buy.
What Is Citrine?
Citrine is a variety of quartz (SiO₂) that gets its yellow to brownish-orange color from trace amounts of iron in its crystal structure. The name comes from the French word citron, meaning "lemon." It is the same mineral family as amethyst (purple quartz), smoky quartz (brown), and rose quartz (pink). They're all silicon dioxide. The only difference is what trace element or structural defect produces the color.
At 7 on the Mohs hardness scale, citrine is durable enough for daily wear in rings, earrings, and pendants. It has good toughness, no cleavage, and no sensitivity to light under normal conditions. It is also one of the most affordable colored gemstones, maintaining a modest price per carat even in larger sizes. Citrine is the gemstone for the 13th wedding anniversary.
November claims both topaz and citrine as birthstones. For centuries, the two were confused because they look similar in yellow shades. Before mineralogy could tell them apart, citrine was sold under names like "gold topaz," "Spanish topaz," and "Madeira topaz." Those names are no longer accurate, but they linger in older references.
Citrine Meaning & Symbolism
The Merchant's Stone
Citrine has been called the "merchant's stone" or the "success stone" for centuries. Shopkeepers and traders placed citrine in their cash registers and money drawers, believing it attracted prosperity and held onto wealth. Whether that's true or not, the association is old and deeply embedded in gemstone folklore across multiple cultures.
"A gift from the sun."
— Ancient description of citrine, attributed to its golden warmthAncient Greeks carved citrine into decorative cabochons and intaglios. Roman priests wore citrine rings. In 17th-century Scotland, citrine was called "cairngorm" after the Cairngorm Mountains where it was found, and Highlanders set it into the handles of swords, dirks, and brooches as a symbol of heritage and clan identity. The stone experienced a major resurgence during the Art Deco period of the 1920s and 1930s, when Hollywood stars wore bold citrine jewelry in geometric settings alongside amethyst and aquamarine.
The History of Citrine
A Princess, a Conquistador, and a Lost Mine
The most compelling citrine origin story belongs to the Anahí mine in Bolivia. In the 1600s, a Spanish conquistador discovered the mine and received it as a dowry when he married Princess Anahí of the Ayoreos tribe of Paraguay. After the marriage, the mine was lost. For three centuries, nobody could find it. It was rediscovered in the 1960s, deep in the world's largest freshwater wetland, surrounded by jaguars, Howler monkeys, and fields of wildflowers.
The Anahí mine is now the world's most important source of natural, unheated citrine. It also produces ametrine: a remarkable stone that displays both amethyst purple and citrine yellow in the same crystal, caused by different temperatures affecting different parts of the stone during formation. Ametrine from this mine is the only commercially significant source of this bicolored gem.
Other important citrine sources include Brazil (the largest overall source, but mostly heat-treated material), Madagascar, Spain, Russia's Ural Mountains, and Colorado in the United States.
The 95% Truth About Citrine
This is the part most jewelers would rather not talk about. Over 95% of the citrine sold in jewelry today is not natural citrine. It is amethyst or smoky quartz that has been heated to temperatures between 400°C and 500°C to produce yellow, orange, or brownish-red colors. The treatment is permanent and the resulting stones have the same physical and chemical properties as natural citrine. They are genuine quartz. But they started purple or brown.
Natural citrine is genuinely rare. It tends to be a pale, subtle yellow with even color distribution. Heat-treated citrine often shows deeper, more saturated orange-brown tones, sometimes with reddish hints. Very deep, burnt-orange citrine is almost always heat-treated. If a jeweler is selling a saturated, vivid citrine at a low price without mentioning treatment, that's a transparency problem.
At TrueSanity, the Transparency Manifest for every citrine piece discloses whether the stone is natural or heat-treated. Because "trust us, it's sunny" is not a gemological statement.
The Shades
Four Faces of Citrine
From pale lemon to deep Madeira, each shade tells a different story about where it came from and how it got its color.
Pale / Lemon
Natural · Subtle · Rare
The most common shade of truly natural citrine. A gentle, transparent yellow with a slightly smoky undertone. Understated and elegant. If a citrine is this pale and being sold as natural, it's probably telling the truth.
Golden
Warm · Classic November
A rich golden yellow that captures the look of liquid honey. The quintessential citrine color and the shade most associated with November. Can be natural (rare) or heat-treated (common). Always ask.
Madeira
Deep Reddish-Orange · Most Valued
Named after Madeira wine. A deep, saturated brownish-red to orange. The most sought-after and expensive citrine color. Almost always heat-treated amethyst at this depth of color.
Ametrine
Amethyst + Citrine · Bolivia
Purple amethyst and golden citrine in one crystal. Found almost exclusively at Bolivia's Anahí mine. Different temperatures during formation create different color zones. Nature's most striking bicolor gemstone.
November Birthstone Jewelry
Citrine, Laid Bare
Each piece ships with a Transparency Manifest. Natural or heat-treated: we always tell you which.
How to Care for Citrine
Citrine at 7 Mohs with good toughness is durable enough for everyday jewelry. Clean with warm soapy water and a soft brush. Ultrasonic cleaners are generally safe. Avoid steam cleaning, as high heat can cause cracking. Citrine is stable under normal light, but prolonged intense heat can alter the color of some stones, particularly heat-treated material.
Store separately from harder gems like diamond, sapphire, and topaz (8 Mohs). With basic care, citrine jewelry keeps its warm glow indefinitely.
Illustrative example. Actual manifests vary by piece and are included with every order.
Named for Lemon
From the French "citron." The stone's yellow warmth made it a symbol of abundance for merchants and a design staple for Art Deco jewelers. Scottish Highlanders set it into sword handles.
Easy Care
7 Mohs, good toughness, no cleavage. Warm soapy water and a soft brush. Ultrasonic is generally safe. No steam cleaning. One of the most practical colored gemstones for everyday wear.
Natural vs. Treated: Disclosed
Over 95% of commercial citrine is heat-treated amethyst. Every TrueSanity citrine Manifest states whether the stone is natural or treated. Because you deserve to know what you're buying.
Looking for November's primary birthstone? Topaz has its own dedicated page.
Read our November Birthstone Topaz guide →Questions
Citrine FAQs
Yes. Citrine is November's alternative birthstone alongside topaz (the primary). Both are recognized by major gem authorities.
Yes. Over 95% is amethyst or smoky quartz heated to 400-500°C. The treatment is permanent. Natural citrine is genuinely rare.
Amethyst and citrine in one crystal. Found almost exclusively at Bolivia's Anahí mine. Different temperatures during formation create distinct color zones.
No. Citrine is quartz (SiO₂, 7 Mohs). Topaz is silicate (Al₂SiO₄, 8 Mohs). Different minerals entirely.
For centuries, shopkeepers placed citrine in cash registers believing it attracted prosperity. The association with wealth is one of the oldest in gemstone folklore.
Citrine from Scotland's Cairngorm Mountains. Highlanders set cairngorm into sword handles, dirks, and brooches as a symbol of clan heritage.
Every citrine piece discloses natural vs heat-treated, origin, stone cost, craftsmanship, and our protocol fee.
Natural citrine is pale, subtle yellow. Heat-treated shows deeper orange-brown tones. Very deep, burnt-orange citrine is almost always treated.