Ruby Sterling Silver Stud Earrings
Quick facts
| Stone | Ruby |
| Composition | Aluminum oxide (corundum) |
| Hardness (Mohs) | 9 |
| Color | Deep red |
| Origin | Myanmar, Thailand, Africa, India |
| Chakra | Heart |
| Traditionally used for | Passion, vitality, courage, heart energy |
| Care / Water-safe | Very durable; water-safe. Most rubies on the market are heat-treated to enhance color, a standard trade practice |
Meaning & history
Ruby is corundum's red variety — the same mineral family as sapphire — and one of the hardest gemstones after diamond, which makes it a durable everyday choice. In crystal tradition it is linked to the heart chakra and associated with passion, vitality, and courage. Many people wear ruby as a bold, energizing daily piece. Explore more ruby pieces or browse our full earrings collection.How to wear it
These studs are sized for comfortable daily wear and hold up well to regular use thanks to ruby's exceptional hardness. Because each stone is natural, color and clarity vary slightly from pair to pair, so yours may differ a little from the photo.Care & cleansing
Ruby is one of the hardest natural gemstones, so it tolerates regular water contact and daily wear very well. That said, we still recommend removing earrings before swimming in chlorinated water or applying lotions and perfumes, and storing them separately to avoid scratching softer jewelry. For energetic cleansing, water, sunlight, smoke, or sound are all traditionally considered suitable for this durable stone.Frequently asked questions
What is ruby, and what is it used for?
Ruby is the red variety of corundum, one of the hardest natural gemstones. In crystal tradition it's associated with passion, vitality, and heart energy, and many people wear it as a bold daily piece. This is a decorative/symbolic piece, not a health product or medical device.
Is ruby water-safe?
Yes, ruby is exceptionally hard and durable, making it one of the more water-safe gemstones for everyday wear. We still suggest removing earrings before swimming in chlorinated water.
Can I wear these every day, including in the sun?
Yes, ruby's hardness and stability make it well suited to daily wear and normal sun exposure without concern for damage or fading.
How do I cleanse and charge ruby?
Given its durability, ruby is traditionally considered safe to cleanse with water, sunlight, smoke, or sound — whichever method you prefer, followed by setting an intention while wearing it.
How can I tell my ruby is real?
Natural ruby typically shows subtle color variation and tiny natural inclusions under magnification, and almost all rubies on the market are heat-treated to enhance color — a normal, disclosed trade practice. Buying from a transparent source, as we do, is the most reliable approach.
What does ruby pair well with?
Ruby's deep red tone pairs naturally with other heart-centered stones like rose quartz or rhodonite. Browse our stones collection for more pairings.
We ship within 1–3 business days from our Kendall, Miami location. Standard shipping takes 5–8 business days. Expedited options available at checkout.
Free standard shipping on orders over $50.
Questions? Use the Ask a Question form below or visit us in store at our Kendall location.