Triangle cut

Triangle Cut
Triangle Cut is a trillion cut, which is a brilliant cut in the shape of a triangle.
Trillion Cut
Trillion Cut is a type of triangle shaped cut with truncated edges.

Triangle cut - A triangular brilliant cut stone
Trilliant - see trillion cut
Trillion cut - A brilliant cut triangular stone with 44 facets ...

Triangle cut: See Trillion-cut.
Triclinic: Having three unequal crystal axes intersecting at oblique angles
Trilliant: See Trillion-cut.

Triangle cut: See Trillion-cut.
Trillion-cut: A brilliant-cut gemstone that is triangular in shape rather than round with 44 facets.

Triangle cut
A modified brilliant cut stone.
Trillion cut
A modified brilliant cut triangular stone with 44 facets.

Triangular Brilliant, Trilliant, Trill and Trillion are generic terms referring to triangle cut diamonds. Triangle diamonds may be cut with either straight sides or with sides bowed outwards, depending upon the nature of the rough.

6mm Triangle Cut, 18.04 ct. $ 44.99
QUA762, Quartz, Tourmalinated, [N], 24.5x19.3mm Cabochon, Oval Cut, 34.36 ct. $ 84.99
QUA761, Quartz, Tourmalinated, [N], 26.9x18.5mm Cabochon, Pear Cut, 23.41 ct. $ 59.99 ...

So far, the consistent theme in all of these fancy cuts is their symmetry. As a fancy gem cut takes on a more asymmetrical shape, such as the Isosceles Triangle Cut citrine above (left, with trillion diamond), it would be labled as a "fantasy cut." ...

TRILLION - A triangular shaped and faceted gemstone. More specifically, it is a gemstone that has an arched shaped triangle cut with 25 facets on the crown and 19 facets on the pavilion.

diamonds shine and brilliance depends on the way the shape of a diamond is and of course the cut. These fancy shapes are many and are generally named as round, princess, emerald, pear, oval, asscher cut, marquise, heart, radiant cut and triangle cut.

See also: Stone, Cut, Rough, Diamond, Emerald