Are Ruby gemstones on RatnaStone natural?

Product pages state whether a stone is natural or synthetic. Natural listings are labelled accordingly with treatment disclosure where known.

Do you provide certificates for Ruby?

When a certificate is available for a specific stone, the certificate number, laboratory name and document link appear on that product page. We do not invent certificate details.

What details should I check before buying Ruby?

Review carat, colour, clarity notes, cut/shape, origin, treatment status, price and any certificate information on the product page.

Natural Ruby Gemstones

Ruby, also known as Manik in traditional Indian gemology, is a corundum gemstone prized for its red colour and durability. At RatnaStone, each ruby listing includes origin, treatment disclosure, carat weight and available certification details so you can evaluate quality with clarity.

Mineral

Corundum

Hardness

9 Mohs

Common colours

Red to pinkish-red

Also known as

Manik / Manikya

Refine

2 results

Sale

Ruby

5.25 ct

Burmese Ruby

Myanmar (Burma)

₹210,000 ₹185,000

Ruby

2.10 ct

Ruby

Mozambique

₹42,000

Related guides

Related gemstones

Emerald Blue Sapphire Yellow Sapphire Red Coral

Frequently asked questions

Are Ruby gemstones on RatnaStone natural?: Product pages state whether a stone is natural or synthetic. Natural listings are labelled accordingly with treatment disclosure where known.
Do you provide certificates for Ruby?: When a certificate is available for a specific stone, the certificate number, laboratory name and document link appear on that product page. We do not invent certificate details.
What details should I check before buying Ruby?: Review carat, colour, clarity notes, cut/shape, origin, treatment status, price and any certificate information on the product page.