
Gemstone Portfolio
The Apex of Rarity
Nature produces beauty in abundance—but only a select few emerge as paragons of rarity, worthy of preservation, provenance, and patronage.
At Ruby Gems, each gemstone is not merely selected; it is consecrated. Our portfolio is a celebration of geological miracles, curated for those who perceive luxury not as opulence but as discernment. From the fire of a Kashmir sapphire to the spectral dance of alexandrite, our collection encompasses only the rarest specimens—each authenticated, certified, and curated with rigorous exactitude.
We offer more than a display of fine stones; we offer entry into a realm where value is eternal, and possession is a privilege. Every gem in our repertoire has been chosen based on its origin, hue, cut, clarity, and character—each one an ambassador of geological elegance and narrative. These are not commodities; they are relics of nature’s most guarded secrets.
For the 1% of the 1%, a gemstone is never acquired; it is entrusted. Whether destined for private vaults, bespoke jewellery commissions, or legacy collections, our gemstones are hand-delivered with full provenance, under the highest standards of confidentiality, security, and reverence. Explore our portfolio and discover the language of prestige written in stone.

Diamonds

Rubies

Emeralds

Sapphires

Alexandrites

Red Beryl

Painites

Grandidierite

Taaffeite

Jadeite

Paraiba Tourmaline

Musgravite

Benitoite

Tanzanite

Black Opal

Serendibite

Poudretteite

Jeremejevite

Almandine Garnet
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Zultanite (Diaspore)

stay connected
At Ruby Gems, we offer discreet consultations for clients seeking the world’s rarest gemstones. Whether for a private viewing or a tailored acquisition, our team is available by appointment to ensure a seamless experience. With offices in London, Geneva, Dubai, Hong Kong, and New York, we serve an international clientele with precision and care. For serious inquiries, contact us to begin a private dialogue with one of our expert advisors.