Products

SKU: PRATO00051 Original Natural Tourmaline weighing 3.63 Carat (4.04 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00071 Original Natural Tourmaline weighing 3.8 Carat (4.23 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00069 Original Natural Tourmaline weighing 3.85 Carat (4.28 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00006 Original Natural Tourmaline weighing 3.88 Carat (4.32 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00086 Original Natural Tourmaline weighing 3.88 Carat (4.32 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00008 Original Natural Tourmaline weighing 3.95 Carat (4.39 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00090 Original Natural Tourmaline weighing 3.95 Carat (4.39 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00012 Original Natural Tourmaline weighing 3.98 Carat (4.43 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00055 Original Natural Tourmaline weighing 4 Carat (4.45 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00070 Original Natural Tourmaline weighing 4.03 Carat (4.48 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00003 Original Natural Tourmaline weighing 4.05 Carat (4.5 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00010 Original Natural Tourmaline weighing 4.05 Carat (4.5 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00084 Original Natural Tourmaline weighing 4.05 Carat (4.5 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00082 Original Natural Tourmaline weighing 4.08 Carat (4.54 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00045 Original Natural Tourmaline weighing 4.2 Carat (4.67 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00062 Original Natural Tourmaline weighing 4.2 Carat (4.67 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00072 Original Natural Tourmaline weighing 4.3 Carat (4.78 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00093 Original Natural Tourmaline weighing 4.35 Carat (4.84 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00052 Original Natural Tourmaline weighing 4.4 Carat (4.89 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00054 Original Natural Tourmaline weighing 4.4 Carat (4.89 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00061 Original Natural Tourmaline weighing 4.5 Carat (5 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00063 Original Natural Tourmaline weighing 4.55 Carat (5.06 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00079 Original Natural Tourmaline weighing 4.6 Carat (5.12 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00077 Original Natural Tourmaline weighing 4.75 Carat (5.28 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00048 Original Natural Tourmaline weighing 4.8 Carat (5.34 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00058 Original Natural Tourmaline weighing 4.8 Carat (5.34 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00092 Original Natural Tourmaline weighing 4.8 Carat (5.34 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00046 Original Natural Tourmaline weighing 4.85 Carat (5.39 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00032 Original Natural Tourmaline weighing 4.93 Carat (5.48 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00047 Original Natural Tourmaline weighing 4.95 Carat (5.5 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00068 Original Natural Tourmaline weighing 4.95 Carat (5.5 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...

SKU: PRATO00040 Original Natural Tourmaline weighing 4.96 Carat (5.52 Ratti) (IDT lab certified) Tourmaline Green Tourmaline, also known as Verdelite is a borosilicate with a complicated structure. Tiny amounts of foreign matter and trace elements, among other things, contribute to the colours. Because of...