IGI Certified Gemstones

IGI CERTIFIED Blue Sapphire 1.18ct Thailand NATURAL Oval Cut Loose Gem 7.5x5mm

£280.00

RARE 2.30ct IGI CERTIFIED Jadeite Jade ‘A’ Grade DEEP Green Oval Cabochon Gem

£600.00

1.32ct Australian DEEP Green Blue Teal Sapphire NO HEAT Oval Cut IGI CERTIFIED

£320.00

IGI CERTIFIED Colour Change Sapphire 1.11ct UNTREATED Round Cut Unheated Rare

£380.00

1.17ct Colour Change Sapphire UNHEATED Deep Green Blue IGI CERTIFIED Oval Cut

£550.00

1.15ct Fine DEEP Green Blue Teal UNTREATED Sapphire Oval Cut IGI CERTIFIED Gem

£320.00

0.74ct Colour Change Sapphire Blue Purple Untreated IGI CERTIFIED UNHEATED Pear

£300.00

IGI CERTIFIED Colour Change Green Sapphire 0.90ct UNTREATED Round Cut Unheated

£295.00

1.21ct Colour Change Sapphire Green Blue Untreated IGI CERTIFIED UNHEATED Pear

£580.00

7.73ct Light Violet IGI CERTIFIED Jadeite Jade ‘A’ Grade Oval Cabochon Blister

£600.00

RARE 4.28ct IGI CERTIFIED Green Jadeite Jade ‘A’ Grade Oval Cabochon Loose Gem

£400.00

4.53ct White Jadeite Jade IGI CERTIFIED ‘A’ Grade Oval Cabochon RARE Gem

£350.00

7.30ct RARE Jadeite Jade IGI CERTIFIED ‘A’ Grade Green Oval Cabochon Blister Gem

£600.00

1.07ct RARE Colour Change UNHEATED Sapphire Yellow Green Blue IGI Cushion Cut

£325.00

1.24ct Australian Colour Change Sapphire No Heat IGI CERTIFIED Triangle Cut

£450.00

1.05ct UNHEATED Colour Change Heart Cut Sapphire Deep Purple Blue IGI CERTIFIED

£525.00

1.27ct Purple Yellow Blue UNTREATED Oval Cut Sapphire IGI RARE Loose Cut Gem

£325.00

1.41ct Unique IGI Blue Yellow Green Sapphire UNTREATED Fancy Pentagon Cut Gem

£340.00

Unique UNTREATED Green Blue Sapphire 0.94ct IGI CERTIFIED Unheated Oval Cut Gem

£270.00

1.07ct VIVID GREEN Untreated IGI CERTIFIED Australian Sapphire Heart Cut Blister

£400.00

1.13ct UNIQUE Olive Green Yellow UNTREATED Heart Cut Sapphire Gem IGI Blister

£300.00

1.01ct Bi Colour Blue Green Australian Sapphire NO HEAT Heart Cut IGI CERTIFIED

£380.00

1.16ct DEEP Orange Greenish Blue Sapphire Round Diamond Cut IGI CERTIFIED Gem

£285.00

1.03ct Colour Change Sapphire RARE Green Blue UNTREATED Oval Cut IGI CERTIFIED

£450.00

1.23ct UNHEATED Colour Change Sapphire Green Blue IGI CERTIFIED Oval Cut Gem

£525.00

1.18ct Colour Change Sapphire UNHEATED Purple Green IGI CERTIFIED Oval Cut Gem

£480.00

1.09ct Colour Change Sapphire RARE Purple Blue UNTREATED Oval Cut IGI CERTIFIED

£550.00

DEEP Royal Blue UNTREATED Oval Cut Sapphire IGI CERTIFIED 0.63ct Loose RARE Gem

£265.00

RARE Colour Change UNHEATED Sapphire Green Blue 0.99ct IGI CERTIFIED Cushion Cut

£385.00

1.08ct Colour Change Sapphire UNHEATED Green Blue Purple IGI CERTIFIED Oval Cut

£450.00

0.87ct DEEP Blue Sapphire Square Cushion Cut IGI CERTIFIED Rare Loose Gemstone

£220.00

UNTREATED Cushion Cut Blue Sapphire 0.63ct IGI CERTIFIED Loose Gem 5.4x4.3mm

£225.00

UNIQUE 1.01ct Deep Yellowish Blue RARE Sapphire Heart Cut IGI CERTIFIED

£280.00

DEEP Blue UNTREATED Oval Cut Sapphire IGI CERTIFIED 0.61ct Loose RARE Gem

£225.00

1.35ct DEEP Blue Sapphire RARE Oval Cut IGI CERTIFIED Loose Gemstone In Blister

£280.00

Untreated DEEP Blue Sapphire 0.55ct RARE Cushion Cut IGI CERTIFIED Loose Gem

£200.00

1.10ct Bi Colour VIVID Yellow Blue Sapphire Pear Cut Rare IGI CERTIFIED Blister

£300.00

Rare UNTREATED Deep Blue Sapphire Cushion Cut IGI CERTIFIED 0.58ct 5x4.7mm

£200.00

NATURAL 0.82ct Yellow Brown Tourmaline Green Oval Cut IGI CERTIFIED Gem

£95.00

1.05ct VIVID Green Oval Cut Sapphire UNTREATED Rare IGI CERTIFIED Blister

£285.00

1.31ct Untreated DEEP Teal Blue Sapphire Emerald Cut Rare IGI CERTIFIED Gem

£395.00

1.05ct Vivid Blue CEYLON Sapphire IGI CERTIFIED Oval Cut Loose Gem 6.5x4.5mm

£300.00

1.16ct Bi Colour Blue Green Yellow Australian Sapphire Heart Cut IGI CERTIFIED

£550.00

Fine 1.00ct DEEP Blue Green UNTREATED Sapphire Pear Teardrop Cut IGI CERTIFIED

£300.00

1.04ct UNTREATED Green Sapphire IGI CERTIFIED Unheated Oval Cut RARE Loose Gem

£270.00

RARE 5.33ct IGI CERTIFIED Jadeite Jade ‘A’ Grade Green Oval Cabochon Blister Gem

£580.00

COLOUR CHANGE Tourmaline 1.50ct IGI CERTIFIED Green Purple Emerald Cut RARE Gem

£240.00

NATURAL Rare 1.36ct CHROME Tourmaline DEEP Green Oval Cut IGI CERTIFIED Gem

£220.00