Somewhere between soft pink and raspberry red, Pink Ruby is the most delicate and feminine expression of red corundum.
What Is Pink Ruby?
Pink Ruby is a variety of corundum (aluminum oxide, Al₂O₃) with a lower concentration of chromium than traditional red ruby, producing its characteristic pink-to-raspberry-red hue. When the chromium concentration drops even further, the same mineral is classified as pink sapphire — the line between the two remains one of gemology's most debated distinctions.
Physical and Mineralogical Properties
| Property | Value |
|---|---|
| Mineral | Corundum (Al₂O₃) with chromium |
| Mohs Hardness | 9 (second-hardest, after diamond) |
| Color | Soft pink to raspberry red |
| Origin | Mozambique, Tanzania, and Sri Lanka |
| Clarity | Crystalline, exceptionally clear |
When Does Pink Corundum Become "Ruby" vs. "Sapphire"?
It's one of gemology's great ongoing debates — there's no single universal cutoff. Generally, if the pink is saturated and intense enough, it's classified as pink ruby; if it's paler, it's called pink sapphire. Chemically, both are the very same mineral.
The Meaning and Energy of Pink Ruby
It combines ruby's power with the subtlety of unconditional love, resonating with the heart chakra to awaken tenderness, emotional receptivity, and openness to authentic connection.
Caring for Your Pink Ruby
- ✅ At hardness 9, it's among the most durable stones for daily wear.
- ✅ Clean with lukewarm water and mild soap.
- ❌ Avoid ultrasonic cleaning if the stone shows visible inclusions.
- ❌ Avoid direct impact on the edge of the cut.
Frequently Asked Questions About Pink Ruby
Is it the same as pink sapphire?
They're the same mineral (corundum) at different color intensities; the precise classification varies by gemological laboratory.
Is it a durable stone?
Yes, at hardness 9 it's well-suited to everyday wear in rings and earrings with minimal concern.
Why is it more accessible than deep red ruby?
"Pigeon blood" red rubies are extraordinarily rare; the pink tone, while every bit as beautiful, occurs somewhat more frequently in nature.
What does it pair well with?
It pairs naturally with amethyst, sharing complementary pink-violet tones in harmonious pieces.
Discover Our Pink Ruby Collection
Natural pink rubies selected for their color and clarity, hand-set in 925 silver and 18k gold in Córdoba, Argentina.
Complimentary worldwide shipping.
