Tag Archives: blue south sea pearls

Lustre day 6..Blue, blue and blue

Another lustrous day. First off we had a private viewing of some fabulous Riketea Tahitian pearls, Beautiful lustre and colour. Plus south seas; gold, white and blue.I think I could have very happily bought every single pearl. There were strands and single pearls, including some huge blue south sea pearls

blue baroque south sea pearls

Huge blue south sea baroque pearls, up to 18mm

Riketea Tahitian pearl strands

Rketea Tahitian pearl strands

 

 

 

 

 

 

 

 

 

 

 

One interesting snippit of information was the variation in nacre deposition between apparently identical Vietnamese akoya pearls on the same farm and growing side by side (there are only three akoya pearl farms in Vietnam)

Akoya pearl growth rates

Both pearls grow on the same tiny nucleus in the same conditions on the same farm, nucleated at the same time and harvested at the same time.

You can see how tiny the nucleus is -0.9mm- and in only eight months there is enough nacre to keep everyone very happy indeed. The pearls are 8mm and 7.4mm

Only Vietnamese farms seem to produce the really strong blue akoya, although they were scarce except in the baroque singes which I selected on the first day of the show. There were strands of grey with a blue cast but none of the startlingly royal blues which are possible occasionally.

Speaking of blue pearls, here is one of the Riketea atoll strands, every one a true  blue tahitian pearl, rather than green with a blue cast. Quite lovely.And large 10mm to 13mm with metallic lustre.

Blue tahitian pearl strandBlue tahitian pearl strand

Blue tahitian pearl strand

In the afternoon I went right across the huge Asia World Expo site to the other end to the hall with tools, and had a bit of a Tim Taylor interlude.

There were 3d printers printing gold items, laser cutters as well as machines for making the wax forms for lost wax casting.and the basic tools for silversmiths, which probably haven’t changed for centuries. Indeed probably one of the superb craftsmen from millennia ago in Egypt would not only recognise most tools but be able to pick them up and set to work with them.

I treated myself to a proper set of ring measures and a ring measure stick. I’ve only been wanting them for 20 years so it was probably time without being profligate

Finally I went to catch up with Andrew, the boss of the world class polishing cloth company Town Talk. It’s one of those silly things that we are based only about 25 miles apart but have to travel to Hong Kong to talk!

Town Talk Polish Cloths. Made in Lancashire

Town Talk Polish Cloths. Made in Lancashire