As diamond cuts evolved into today s 57 or 58 facet round brilliants styles progressed through many stages.
Diamond cut 102 facets.
The elongated shape of a pear cut diamond creates a slenderizing effect on a finger and makes a wearer s hands more elegant.
The celebration 102 diamond also has a nail head like dark patterning.
To determine the cut grade of the standard round brilliant diamond the shape that dominates the majority of diamond jewelry gia calculates the proportions of those facets that influence the diamond s face up appearance.
If a diamond is cut well it sparkles more that s no mystery which is why true heart cut diamonds are the best you can buy.
These characteristics control brilliance durability and other features we look for in a diamond which is why cut is one.
Now that you understand brilliant cut let s talk about brilliance with extra facets.
The size of a diamond may also be a factor.
Well these are not the common.
Face up view of the celebration 102 diamond with a messy looking appearance.
And of all the diamond 4cs it is the most complex and technically difficult to analyze.
You see the thing with additional facets is they tend to make diamonds perform better under certain lighting conditions e g.
Each shape also has its own unique shine and affects how sparkly the diamond is.
The term cut is often used to talk about the shape of a diamond such as round brilliant cut or princess cut.
If the stone has an excellent cut along with excellent polish and excellent symmetry it will dazzle with massive beauty and light like no other stone.
Very small 0 02 carats 4 mg diamonds known as melée are usually given simplified cuts i e with fewer facets this is because a full cut brilliant of such small size would appear milky to the human eye owing to its inability to resolve the stone s dispersive fire conversely very large diamonds are usually given fancy cuts with many.
Diamond facets facets in a round brilliant cut diamond while the diamond facets count is standard and universally agreed the actual proportions crown height and angle pavilion depth pavilion angle and table size have different versions.
But shape refers to the form of the diamond while cut refers to how the diamond s proportions reflect light.
Sure you have to cut a diamond to make it a shape but when gemologists say cut they are talking about a diamond s proportions such as its depth and width and the uniformity of its facets.
So let s first briefly go over the 10 most popular diamond shapes.
By 1750 when the brilliant cut had developed into a style with a circular face up outline it had passed through many variations in facet size and proportions.
