2026-09-03 · 9 min read
Loose Diamond Traders for Shenzhen and Guangzhou Factories
Shenzhen and Guangzhou (including Panyu) run jewellery manufacturing at a pace that punishes mixed parcels. Greater Bay Area buyers still use Hong Kong loose diamond traders because certification and millimetre matching happen before the lot crosses the border.
Tanush Creations does not have a Shuibei or Guangzhou showroom. We export certified Round, Baguette, Taper, Marquise and Pear from Tsim Sha Tsui against your spec sheet.
What Shenzhen lines fail on
Width drift in baguette channels. Mixed face-up colour in a row that looked fine as individual certificates. Fluorescence surprises under workshop lighting. A trader’s job is to kill those in Hong Kong, not on your bench.
What Guangzhou / Panyu should spec first
Sidestones. Many programmes collapse on tapers and baguettes before the centre stone is even the problem. Lock length, width, colour and quantity for the whole row.
How China buyers work with a Hong Kong trader
WhatsApp the spec. We confirm availability, price and lead time, then export. When you are in TST, view. There is no mainland counter — that keeps the company name and address honest.
Repeat orders
Keep last season’s millimetre list and the cert references that worked. Repeating a proven parcel is faster than a new colour debate every quarter.
Frequently asked questions
- Do you have a loose diamond office in Shenzhen or Guangzhou?
- No. The office and stock are in Tsim Sha Tsui, Hong Kong. We export certified parcels to China trade buyers.
- Can Shenzhen factories match an existing spec?
- Yes. Send shape, millimetres, colour, clarity and quantity. Photos of the last parcel help.
Need a certified parcel?
Send shape, size and quantity on WhatsApp. We reply from Tsim Sha Tsui — a Hong Kong loose diamond trader for HK, China and Bangkok (BK) trade buyers.
Message on WhatsApp