Gems and Jewels UK More Jewelry and Watches

Natural 2.42ct Vivid Purple Red Rhodolite Garnet Scissor Cut 7.5x6.6mm VVS Gem Natural Loose Rhodolite Garnet Gemstone. 2.42 Carat with a beautiful vivid purple red colour and good ...

1.56ct Ceylon Sapphire Royal Blue Oval Cut Natural Gemstone 8X5.3mm VS Natural Deep Royal Blue Ceylon Sapphire Gemstone. 1.56 Carat with a beautiful and deep 'royal' blue colour and...

Huge 17.57Ct GIA Certified Green Jadeite Jade ‘A’ Grade Oval Cabochon Rare Gem Huge GIA Certified Untreated Green Jadeite Gemstone. 17.57 Carat beautiful ...

1.03Ct Natural Colour Change Garnet Pink Purple IGI Certified Heart Cut Gem Unique Rare Untreated Colour Change Garnet Gemstone. 1.03 Carat untreated garnet with a rare colour chang...

Natural Untreated Green Yellow Australian Sapphire Gemstone. 0.76 Carat with a beautiful and unique yellowish green colour and good clarity, a clean stone with only some small natur...

GIA Certified Unique Bi Colour Sapphire 1.34Ct Yellow Blue Oval Cut Untreated Natural Unique GIA Certified Untreated Bi Colour Sapphire Gemstone. 1.34 Carat unheated sapphire with a...

1.12Ct Ceylon Sapphire Light Blue Oval Cut Natural Loose Gem VS Natural Ceylon Light Blue Oval Cut Sapphire Gemstone. 1.12 Carat sapphire with a beautiful vivid light blue colo...

UNIQUE 1.63ct NATURAL Blue Green PARTI Colour Sapphire Oval Cut RARE 7.2x6mm VS Fine Natural Parti Colour Blue Green Yellow Sapphire Gemstone. 1.63 Carat with a unique blue green ye...

Natural Deep Teal Blue Sapphire 1.02ct Gia Certified 5.8x4.7mm Oval Untreated GIA Certified Untreated Deep Teal Blue Sapphire Gemstone. 1.02 Carat sapphire with a beautiful deep tea...

Natural Untreated Fancy Purple Pink Diamond 0.39ct AIG Certified Blister SI1 Cut Certified Fancy Purple Pink Diamond Sealed In AIG Seal. Natural untreated purple pink diamond with a...

Untreated Parti Colour Australian Sapphire 0.99ct Blue Green Oval Cut 6.8x4.8mm Untreated Natural Australian Parti Colour Blue Green Yellow Sapphire Gemstone. 0.99 Carat with a beau...

1.11Ct Gia Certified Natural Vivid Blue Sapphire Oval Cut Gemstone 6.1X5.1Mm Natural Fine Vivid Blue Oval Cut Sapphire Gemstone. 1.11 Carat blue sapphire with excellent clarity, VS....

2.53ct NATURAL Ceylon Bi Colour Sapphire UNIQUE Yellow Blue Pear Teardrop Cut Unique Natural Yellow Blue Bi Colour Ceylon Sapphire Gemstone. 2.53 Carat with a beautiful and unique b...

Fine 1.05ct Vivid Blue Oval Cut Sapphire Rare Thai Gemstone 6.6x4.8mm VVS Fine Vivid Blue Oval Cut Sapphire Gemstone. 1.05 Carat with a beautiful an...

Gia Certified 1.11ct Unheated Deep Green Blue Sapphire Oval Cut Untreated Gem GIA Certified Untreated Deep Greenish Blue Sapphire Gemstone. 1.11 Carat unheated sapphire with a deep ...

2.15ct Natural Colour Change Garnet GIA Certified Untreated Pyrope Spessartine Rare Untreated Colour Change Garnet Gemstone. 2.15 Carat garnet with a rare colour change effect. Chan...

NATUAL 1.29ct Purple Blue BI COLOUR Ceylon Sapphire Pear Cut Loose Gem 7.6x5.6mm Natural Unique Purple Blue Bi Colour Ceylon Sapphire Gemstone. 1.29 Carat with a beautiful purple bl...

Gia Certified 1.02ct Untreated Dark Blue Sapphire Round Cut Untreated Loose Gem GIA Certified Untreated Deep Blue Round Cut Sapphire Gemstone. 1.02 Carat unheated sapphire with a be...

GIA Certified Green Yellow Sapphire 1.20ct Untreated Round Cut Unheated Rare Rare Untreated VIVID Green Yellow Untreated Sapphire Gemstone. 1.20 Carat unheated sapphire. Fully cert...

1.22ct Natural Sapphire Bluish Green Gia Certified Unheated Oval Cut Untreated GIA Certified Natural Untreated Bluish Green Sapphire Gemstone. Fine quality ...

Natural 1.89ct Colour Change Blue Green Sapphire No Heat Heart Cut IGI Certified Natural Rare Untreated Colour Change Sapphire Gemstone. 1.89 Carat unheated sapphire with a rare col...

Natural 1.59Ct Sapphire Gra Certified Untreated Yellow Green Triangle Trillion GRA Certified Natural Untreated Fancy Cut Yellow Green Sapphire Gemstone. Fine quality sapphire with a...

Unique Untreated GIA Certified Parti Colour Sapphire Blue Yellow 0.82ct Pear VS Unique Untreated Parti Colour Sapphire Gemstone. 0.82 Carat unheated sapphire with a rare parti colou...

Natural Green Blue Teal Sapphire 0.87ct Australian Cushion Cut Gem 6.3x4.6mm Natural Australian Blue Sapphire Gemstone. 0.87 Carat with a blue colour ...

1.00ct Natural Parti Colour Blue Green Thai Sapphire Oval Loose Gem 6.5X4.5mm Natural Blue Green Parti Colour Thai Sapphire Gemstone. 1.00 Carat with a beautiful and unique green bl...

GIA Certified Natural Fine 1.01ct Vivid Blue Sapphire Pear Teardrop Cut Gem IF GIA Certified Fine Vivid Blue Sapphire Gemstone. 1.01 Carat with a beautiful vivid blue colour and exc...

1.40ct Deep Green Blue Natural Sapphire Oval 'Egg' Cut Rare Gem 7.5x5.5mm Natural Deep Green Blue Sapphire Gemstone. 1.40 Carat with a beautiful deep green blue colour and good clar...

Natural Deep Green Blue Teal Sapphire Gemstone. 3.08 Carat with a unique deep green blue teal colour and very good clarity. Clean stone with only some very small natural inclusions ...

Gia Certified Australian Parti Colour Sapphire 0.86ct Yellow Green Blue Oval Cut Natural Unique GIA Certified Untreated Parti Colour Australian Sapphire. 0.86 Carat unheated sapphir...

Gia Certified Colour Change Purple Sapphire 1.07Ct Untreated Oval Cut Rare Gem Rare Untreated Colour Change Untreated Purple Sapphire Gemstone. 1.07 Carat unheated sapphire with a r...

UNIQUE 1.39ct Blue Violet Purple Sapphire GIA CERTIFIED Natural Oval 6.6x5.5mm Unique GIA Certified Vivid Blue Violet Sapphire Gemstone. 1.39 Carat natural sapphire with a fine vivi...

Natural 1.10Ct Deep Blue Untreated Sapphire Gia Certified Pear Cut 7.5X4.9mm GIA Certified Untreated Deep Blue Sapphire Gemstone. 1.01 Carat sapphire with a beautiful deep blue colour and excellent clarity, practically flawless IF...

GIA CERTIFIED Green Blue Teal UNTREATED Sapphire 1.02ct 6.8x5.7mm Pear Teardrop Natural Untreated Green Blue 'Teal' Sapphire Gemstone. 1.02 Carat unheated sapphire with a beautiful ...

NATURAL Untreated Sapphire 1.17ct GIA CERTIFIED DEEP Blue Oval Cut Unheated Gem Natural Untreated GIA Certified Deep Blue Sapphire Gemstone. 1.17 Carat sapphire with a top grade dee...

Unique GRA Certified 1.83ct Fine Lilac Purple Spinel Fancy Cut Rare 7.9X7.1mm GRA Certified Untreated Fine Fancy Custom Cut Purple Spinel Gemstone. 1.83 Carat spinel with a beautifu...

GIA Certified Unique Orange Pink Unheated Sapphire 0.75ct Oval Cut Gem No Heat Unique Untreated Brownish Orangey Pink Sapphire Gemstone. 0.75 Carat with good clarity, a clean stone ...

Natural Vivid Purple Pink Rhodolite Garnet 1.25ct Trillion Cut Gem 6.4x6.4mm Fine Natural Vivid Purple Pink Rhodolite Garnet. 1.25 Carat stone with ...

1.18ct Natural Bi Colour Sapphire Yellow Blue Green No Heat Heart IGI Certified Natural Untreated Bi Colour Yellow Blue Green Sapphire. 1.18 Carat with a unique yellow blue-green bi...

1.11ct Vivid Purple Pink Rhodolite Garnet Round Brilliant Cut Gemstone 6mm VS Natural Vivid Pink Purple Rhodolite Garnet Gem. 1.11 carat with a b...

Natural 1.53ct Deep Blue Green Sapphire Oval Cut Loose Gemstone 7.5x6.5mm Vvs Fine Natural Deep Blue Green Sapphire Gemstone. 1.53 Carat with a beautiful and deep blue green and exc...

1.29ct Vivid Purple Pink Rhodolite Garnet Round Brilliant Cut Gemstone 6mm Natural Vivid Pink Purple Rhodolite Garnet Gem. 1.29 carat with a beau...

Natural Fine 1.68ct Vivid Pink Purple Rhodolite Garnet Oval Cut 7.2x6.4mm Gem VS Natural Fine Loose Rhodolite Garnet Gemstone. 1.68 Carat with a beautiful vivid pink purple colour a...

27.15Ct IGI Certified Grey White 'ice' Jadeite Jade ‘A’ Grade Cabochon Untreated IGI Certified Untreated A Grade Grey White Jadeite Gemstone. 27.15 Carat with an excellent oval cabo...

Natural 1.02ct Untreated Bi Colour Sapphire Gia Certified Cushion Cut Gem GIA Certified Untreated Bi Colour Sapphire Gemstone. 1.02 Carat unheated sapphire with a beautiful blue yel...

Gia Certified 1.05ct Unique Vivid Blue Untreated Sapphire Pear Teardrop Cut GIA Certified Untreated Vivid 'Lagoon' Blue Sapphire Gemstone. 1.05 Carat sapphire with a beautiful vivid...

1.48ct Vivid Blue Green NATURAL Sapphire GRA CERTIFIED Elongated Oval Cut Gem GRA Certified Blue Green Sapphire Gemstone. 1.48 Carat sapphire with a beautiful vivid blue green colou...

11.49ct GIA Certified Grey Green Jadeite Jade ‘A’ Grade Cushion Untreated GIA Certified Untreated Grey Green Jadeite Gemstone. Unique 11.49 Carat with an excellent slim cushion cab...

1.17ct Sapphire GIA Certified NATURAL Green Blue Teal UNTREATED NATURAL Oval Gem GIA Certified Natural Blue Green Untreated Sapphire Gemstone. 1.17 Carat sapphire with a fine vivid ...

1.10ct Teal Blue Sapphire Untreated GRA Certified Cushion Cut No Heat 6.4x5.4mm GRA Certified Fine Teal Blue Sapphire Untreated Loose Gem. 1.10 Carat sapphire with a beautiful teal ...

IGI Certified 1.43Ct Unique Natural Bi Colour Yellow Blue Sapphire Oval Cut Unique Natural Bi Colour Yellow Blue Sapphire Oval Cut IGI Certified Blister Gem. 1.43 Carat with a uniqu...

Gia Certified Unique 1.13ct Bi Colour Sapphire Bi Colour Untreated Fancy Cut Gem GIA Certified Untreated Yellow Blue Bi Colour Sapphire Gemstone. 1.13 Carat natural sapphire with a ...

Unique 1.12ct Natural Parti Colour Sapphire Cushion Cut Rare Gem 6.5X5.5mm VS Natural Unique Parti Colour Cushion Cut Sapphire Gemstone. 1.12 Carat with a beautiful green-blue-yello...

Gia Certified 1.13ct Pink Purple Sapphire Untreated Oval Cut Rare Gem 6.8x5.5mm GIA Certified Untreated Deep Pink Purple Sapphire Gemstone. 1.14 Carat natural sapphire with a fine d...

NATURAL Vivid Purple Sapphire 1.19ct GRA Certified UNTREATED Pear Gem 6.8x5.5mm Natural GRA Certified Untreated Purple Sapphire Gemstone. 1.19 Carat sapphire with a beautiful vivid ...

Natural 1.07ct Untreated Deep Green Blue Sapphire Gia Certified Heart Cut Gem GIA Certified Untreated Deep Green Blue Heart Cut Sapphire Gemstone. 1.07 Carat unheated unique deep gr...

1.25ct Ceylon Light Purple Lilac Blue Sapphire Oval Cut Blue Rare 6.4x5.3mm VS Unique Ceylon Light Blue Purple 'Lilac' Sapphire Gemstone. 1.1.25 C...

Gia Certified Pink Purple Sapphire Untreated 0.93ct Oval Cut Loose Gem 6.6x4.7mm GIA Certified Untreated Deep Pink Purple Untreated Oval Cut Sapphire. 0.93 Carat natural sapphire wi...

UNIQUE Australia Bi Colour Sapphire 0.98ct Green Blue Oval Cut Gem 6.4x4.8mm VS 0.98 Carat with a beautiful and unique green blue yellow colour and excellent clarity. Also has an ex...

NATURAL 1.60ct Bi Colour Sapphire UNIQUE Blue Green Cushion Cut Loose Gem IF Unique Natural Sapphire Deep Blue Green Bi Colour Cushion Cut Gemstone. 1.60 Carat with a beautiful blue...

2.10ct Natural Sapphire Vivid Blue Green Australian Fancy Cut Gem 7.4x6.6mm Vs Natural Vivid Blue Green Fancy Cut Australian Sapphire Gemstone. 2.10 Carat with a beautiful vivid blu...