Fossil Worm CastThese unusual opal fossils from Lighting Ridge in NSW Australia are believed to be the excavation holes of ancient worms or shrimps. Some of these pieces show colour others are potch. Mined by Chris Chancerel at the Grawin in Lighting Ridge in the late 1980s. These cast are Cretaceous 100 million years old. Largest 16mm x 15mm

You are responsible for the use and safety of your Gift Card

Size adjustable from size 0 - R

3) Sphalerite crystals

long or short

clear topaz and dolomite crystal specimen is from Sakyang near Mogok in Burma

Largest bead is 10mm

5 cm diameter

Three Brilliant cut diamonds set in an elegant drop style

Size 24 HK

visible in the one polished surface

Killiecrankie: 8

2) Fluorite crystal