Genesis GlobalGems & Jewellery · Hong Kong

A Private Gemstone House · Est. 2012

Welcome to Genesis Global.

A private house of exceptional natural gemstones and high jewellery, at home in Hong Kong and at your service worldwide, by appointment.

Who We Are

A house built by collectors, for collectors

Genesis Global began in Singapore in 2012, founded on a private collection of precious gemstones assembled over more than fifteen years. It has grown into a house serving private clients internationally, from its headquarters in Hong Kong, one of the world's great crossroads of the gemstone trade.

The house's strength lies in long established relationships with key precious gem mining companies: rubies, sapphires, emeralds, jadeite and diamonds, sourced close to origin and documented by internationally recognised gemmological laboratories.

Every acquisition is approached the way the founders approach their own: patiently, sceptically, and with the conviction that nature's greatest masterpieces deserve extraordinary care.

A hand carrying loose coloured gemstones alongside gem set rings at a private viewing
A handful of colour · stones and creations at a private viewing.

Why Genesis

Five things worth knowing about this house

I

Exceptional Natural Gemstones

Access to some of the world's rarest natural gemstones, through long established relationships with key mining companies, sourced close to origin, never from the middle of the market.

II

Private High Jewellery

One of one creations conceived around the stone, never the other way round. The gemstone remains the protagonist; the jewellery is its frame.

III

Knowledge & Education

A house that documents, explains and teaches, through its Journal, its laboratory documentation and its conversations. Knowledge shared freely is the house's strongest credential.

IV

International Relationships

Collectors, exhibitions, laboratories and industry partners across Asia and beyond, a network on public record in the house's archive and press.

V

The Private Client Experience

Discretion, patience and long term relationships. Consultations begin with your objectives, not with the house's inventory, and they are conducted by appointment only.

The Star of Genesis, a 48.95 carat Burmese colour change star sapphire, set within a diamond pendant
The Star of Genesis · 48.95 carats · Burma (Myanmar)

The Flagship Masterpiece

The Star of Genesis

One of one. A natural colour change star sapphire of 48.95 carats, Burmese, unheated, its six-rayed star riding a colour that turns from deep blue in daylight to violet under evening light. Documented by the Gübelin Gem Lab and rated 93.7, Outstanding.

Weight48.95 ct
OriginBurma (Myanmar)
PhenomenaSix-ray asterism · colour change
TreatmentNo indications of heating
Gübelin Rating93.7 · Outstanding

Leadership

Custodians, not executives

Genesis is led by its founders: a former lawyer who collected gemstones for fifteen years before building a house around them, and a service leader whose career began at The Ritz-Carlton and spans two decades of client experience across Asia.

Kelvin Tan, Group Executive Chairman

Kelvin Tan 陈勉思

Group Executive Chairman

Dennis Tan, Executive Director

Dennis Tan 陈勉光

Executive Director

The Genesis Archive

576 photographs of a house at work

Enter the Archive
The First Presentation, January 2013
A Private Viewing, February 2013
Yacht Fest, ONE°15 Marina, April 2013
An Evening of Couture and Jewels, December 2013
The Hangar Evening, July 2014
The Showroom Collection, November 2015

Hong Kong

Headquartered where the world's great stones change hands

Founded in Singapore, seasoned in Bangkok's gem trade, the house now operates from Hong Kong, the clearing house of the Asian gemstone world, as Genesis Global Gems & Jewellery (Hong Kong) Limited, serving private clients worldwide.

Private Appointments

Begin a conversation

Whether you are searching for an extraordinary natural gemstone, commissioning a bespoke creation or seeking expert guidance, we look forward to hearing from you.