Title: Radiant Cut, Bicoloured Tourmaline 43 Carats Description: A mesmerising, lab created (man

Description

Title: Radiant Cut, Bicoloured Tourmaline 43 Carats Description: A mesmerising, lab created (man made), colour enhanced, simulated, bicoloured tourmaline crystal. Radiant cut, dimensions: 24.5 x 19.5 x 17 mm, weight: 43.30 carats. Perfect for the private collector or jewellery maker. Free delivery is included! Condition: Used Delivery option: Delivery Location: N21 Category: Collectables

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Title: Radiant Cut, Bicoloured Tourmaline 43 Carats Description: A mesmerising, lab created (man

Lot 0056

Estimate £0-£0

Sep 24, 2026, 10:55 AM EDT

Starting Price

Secure

£25

Antiques, Jewellery & Collectables | Collective...

Sep 7, 2026, 7:00 AM EDT

Multiple sites, United Kingdom

Title: Cushion Cut Ruby 55 Carats Description: A stunning piece of gemstone, a large (55 carats),: Title: Cushion Cut Ruby 55 Carats Description: A stunning piece of gemstone, a large (55 carats), cushion cut ruby. Pigeon blood red colour, lab created by the Czochralski method that uses

Title: Cushion Cut Ruby 55 Carats Description: A stunning piece of gemstone, a large (55 carats),

£45

Title: Custom Trillion Cut Citrine 31 Carats Description: A mesmerising, custom trillion cut,: Title: Custom Trillion Cut Citrine 31 Carats Description: A mesmerising, custom trillion cut, Citrine with excellent colour saturation and uniformity, without inclusions or any other issues.

Title: Custom Trillion Cut Citrine 31 Carats Description: A mesmerising, custom trillion cut,

£30

Title: Natural Blue Sapphire Crystal 229 Carats Description: A wonderful, totally natural, blue: Title: Natural Blue Sapphire Crystal 229 Carats Description: A wonderful, totally natural, blue sapphire crystal that has not been treated, enhanced or polished. Prominent cleavage on both

Title: Natural Blue Sapphire Crystal 229 Carats Description: A wonderful, totally natural, blue

£50

Title: Natural Tiger's Eye Round Cabochon 50 Carats Description: A stunning, natural Tiger's eye: Title: Natural Tiger's Eye Round Cabochon 50 Carats Description: A stunning, natural Tiger's eye round cabochon, dimensions: 35 x 35 x 3 mm, weight: 50 carats, origin: India. Perfect for jewellery

Title: Natural Tiger's Eye Round Cabochon 50 Carats Description: A stunning, natural Tiger's eye

£18

Title: Triplet Monarch Opal 23 Carats Description: A mesmerising triplet Monarch Opal in the form of: Title: Triplet Monarch Opal 23 Carats Description: A mesmerising triplet Monarch Opal in the form of a rectangular multi-faceted gemstone. Hues mainly blue & green. Dimensions: 20.0 x

Title: Triplet Monarch Opal 23 Carats Description: A mesmerising triplet Monarch Opal in the form of

£18

Title: Noreena Jasper Cabochon 47 Carats Description: A stunning Noreena jasper polished: Title: Noreena Jasper Cabochon 47 Carats Description: A stunning Noreena jasper polished cabochon. Dimensions: 40 x 23 x 6 mm, weight: 47 carats, origin: Pilbara region, W. Australia.

Title: Noreena Jasper Cabochon 47 Carats Description: A stunning Noreena jasper polished

£18

Title: Rectangular Malachite Cabochon 131 Carats Description: A beautiful, totally natural,: Title: Rectangular Malachite Cabochon 131 Carats Description: A beautiful, totally natural, Malachite rectangular cabochon. Dimensions: 39.1 x 30.3 x 7.0 mm, weight: 131 carats, origin:

Title: Rectangular Malachite Cabochon 131 Carats Description: A beautiful, totally natural,

£18

Title: Gilson Doublet Opal 18 Carats Description: A mesmerising Gilson doublet opal oval cabochon: Title: Gilson Doublet Opal 18 Carats Description: A mesmerising Gilson doublet opal oval cabochon with amazing colour displaying optical properties. Dimensions: 26.7 x 16.3 x 5.2 mm, weight:

Title: Gilson Doublet Opal 18 Carats Description: A mesmerising Gilson doublet opal oval cabochon

£30

Title: Natural Russian Diopside With Terminated Crystals 27 Carats Description: A top quality: Title: Natural Russian Diopside With Terminated Crystals 27 Carats Description: A top quality natural Russian diopside with beautifully terminated crystals. Excellent colour saturation, with no

Title: Natural Russian Diopside With Terminated Crystals 27 Carats Description: A top quality

£50

Title: Brooch - 14 kt. Yellow Gold, Antique Yellow Gold and Green Jadeite Jade Leaf & Flower: Title: Brooch - 14 kt. Yellow Gold, Antique Yellow Gold and Green Jadeite Jade Leaf & Flower Brooch Description: An elegant and finely crafted antique brooch featuring a beautifully carved green

Title: Brooch - 14 kt. Yellow Gold, Antique Yellow Gold and Green Jadeite Jade Leaf & Flower

£1

Title: Emerald Cut "Watermelon" Tourmaline 45 Carats Description: A very interesting emerald cut: Title: Emerald Cut "Watermelon" Tourmaline 45 Carats Description: A very interesting emerald cut simulated (man made) tourmaline, variety "Watermelon". Dimensions: 29 x 18 x 10 mm, weight: 45 ca

Title: Emerald Cut "Watermelon" Tourmaline 45 Carats Description: A very interesting emerald cut

£35

Title: Pair Radian Cut Citrines 22 Carats (Total) Description: A wonderful pair of radiant cut: Title: Pair Radian Cut Citrines 22 Carats (Total) Description: A wonderful pair of radiant cut citrines. Dimensions: 15 x 12 x 9 mm, total weight: 22 carats. Excellent colour saturation and

Title: Pair Radian Cut Citrines 22 Carats (Total) Description: A wonderful pair of radiant cut

£20

Title: Pair Emerald Cut Emeralds 24 Carats (Total) Description: A pair of very attractive emerald: Title: Pair Emerald Cut Emeralds 24 Carats (Total) Description: A pair of very attractive emerald cut simulated emeralds. Dimensions: 14 x 12 x 8 mm, total weight: 24 carats. Free delivery is

Title: Pair Emerald Cut Emeralds 24 Carats (Total) Description: A pair of very attractive emerald

£13

Title: Pair Square Emerald Cut Rubies 21 Carats (Total) Description: A pair of stunning gemstones,: Title: Pair Square Emerald Cut Rubies 21 Carats (Total) Description: A pair of stunning gemstones, square emerald cut, rubies. Pigeon blood red colour, lab created by the Czochralski

Title: Pair Square Emerald Cut Rubies 21 Carats (Total) Description: A pair of stunning gemstones,

£25

Title: "Stick" Agate Cabochon 45 Carats Description: A phenomenal "stick agate" polished oval: Title: "Stick" Agate Cabochon 45 Carats Description: A phenomenal "stick agate" polished oval cabochon. Dimensions: 41.19 x 27.65 x 4.80 mm, weight: 45.30 carats. Stick agate is a unique

Title: "Stick" Agate Cabochon 45 Carats Description: A phenomenal "stick agate" polished oval

£13

Title: Three Radiant Cut Peridots 50 Carats (Total) Description: Three lovely, radiant cut peridots,: Title: Three Radiant Cut Peridots 50 Carats (Total) Description: Three lovely, radiant cut peridots, simulated (man made) with excellent colour saturation and uniformity, in excellent

Title: Three Radiant Cut Peridots 50 Carats (Total) Description: Three lovely, radiant cut peridots,

£30

Title: Pair Asscher Cur Yellow Sapphires 18 Carats (Total) Description: A near identical pair of: Title: Pair Asscher Cur Yellow Sapphires 18 Carats (Total) Description: A near identical pair of asscher cut, simulated (man made) yellow sapphires. Dimensions: 10 x 10 x 6 mm (each), total

Title: Pair Asscher Cur Yellow Sapphires 18 Carats (Total) Description: A near identical pair of

£15

Title: Pair Radiant Cut Tanzanite 20 Carats (Total) Description: A beautiful pair of simulated (: Title: Pair Radiant Cut Tanzanite 20 Carats (Total) Description: A beautiful pair of simulated (man made), radiant cut tanzanite. Dimensions: 12 x 10 x 6 mm (each), weight: 20 carats

Title: Pair Radiant Cut Tanzanite 20 Carats (Total) Description: A beautiful pair of simulated (

£18

Title: Custom Oval Cut Citrine 60 Carats Description: A beautiful, large (60 carats), custom oval: Title: Custom Oval Cut Citrine 60 Carats Description: A beautiful, large (60 carats), custom oval cut Citrine. Excellent & uniform colour saturation in hues of yellow to light olive

Title: Custom Oval Cut Citrine 60 Carats Description: A beautiful, large (60 carats), custom oval

£30

Title: Nine Pear Cut Amethysts 11 mm Description: A wonderful group of nine, pear cut amethysts,: Title: Nine Pear Cut Amethysts 11 mm Description: A wonderful group of nine, pear cut amethysts, with excellent colour saturation and uniformity. Height: 11 mm. Origin: Brazil.

Title: Nine Pear Cut Amethysts 11 mm Description: A wonderful group of nine, pear cut amethysts,

£25

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