Gem Gallery
A showcase of some of the most extraordinary gemstones that have passed through our laboratory.
Royal Blue Sapphire
Sri Lanka12.45 ct
Pigeon Blood Ruby
Burma5.20 ct
Muzo Emerald
Colombia8.15 ct
Fancy Yellow Diamond
South Africa3.40 ct
Paraiba Tourmaline
Brazil4.80 ct
Padparadscha Sapphire
Madagascar6.30 ct