0
If the stone is a crystal, such as Diamond, you tap with a punch and hammer carefully along "cleavage lines". If Amorphous, and thin, a very high pressure/speed stream of water, containing very hard abrasive particles is slowly moved across the surface, producind a beautifully cut face. If Amorphous and thick, an abrasive blade (or band) is run against the stone. This depends on the material, the abrasive, and the desired surface. Small synthetic diamonds are frequently used for their ability to cut all other stones.
Wiki User
∙ 16y ago
Add your answer:
Earn +20 pts
What is the measurement of diamonds?
Diamonds are measured by:clarity -- flawless or flawed with many degrees of flawed;carat -- the weight of the stone;cut -- the excellence of faceting and the shape of the 'cut';colour -- the lack of colour or degree of colour visible in the stone.
Is there a shape that can be cut into 4 equal parts with 1 cut?
No, there is not. When you cut a shape with only one cut, you are creating two parts. In order to make four parts (no matter what the shape is), you would need to make two cuts.
If you have a shape and you cut off one end of it and move it over to the opposite side will the area of the shape be the same as before you cut it or will it be different?
if you have a shape and you cut one end off and move it over to the opposite side across form it will the perimeter be the same as before you cut the shape or will it be different?
When a sphere is cut in cross section the shape formed by the cut is?
A circle.
A shape that can be cut into two halves that are exactly the same?
Im not to sure if I get what you mean by this but i think that you mean that what shape can be cut in half evenly? If this is the case then it is any shape really unless it is irregular.
What is the shape of an emreld?
It can be any shape. Depends on the stone and the cut.
To cut stone or make a shape?
carkbl
What shape is an emerald cut stone?
An emerald cut stone may be used for any type of stone but was developed for emeralds. Emerald cut stones are rectangular in shape and have stepped appearance meaning that the top is smaller than bottom and there are levels in between.
Can a cut diamond be re-cut into a different shape?
Yes. This technique is often used to remove a flaw from a stone.
What if a diamond has less than 17 facets?
The number of facets on a diamond is dictated by its size and the shape of the cut. For example, an emerald cut stone has 57 facets and a baguette cut stone has 25. The radiant cut has 70 facets. An 8/8 or single cut stone has 17 facets. When the symmetry of the facets is angularly perfect, the table of the stone delivers optimum luster for the stone.
What is the percent used in a diamond?
An uncut diamond comes in several shapes. From the KHulsey.com site: "The natural shape of the rough stone will also be a major factor in deciding how to cut the stone. An octahedron can be cut into one or two Round Brilliants but a square Princess cut will result in the least amount of waste due to the square shape of the stone. Asymmetrical crystals such as macles are used primarily for fancy cuts. Cubic shapes are ideal for a square Princess or Radiant cut." So the percentage used in the final cut may depend on the original shape of the stone.
What is the measurement of diamonds?
Diamonds are measured by:clarity -- flawless or flawed with many degrees of flawed;carat -- the weight of the stone;cut -- the excellence of faceting and the shape of the 'cut';colour -- the lack of colour or degree of colour visible in the stone.
What is the rectangular shape given to a gemstone by cutting and polishing?
I think what you are referring to is known as the "Baguette Cut". Some other cuts are:Solitaire Cut- a cut rounded at the top, which is sometimes, as the name implies, a solitaire stone, but is sometimes surrounded by other diamonds of the same, or different cutsPrincess Cut - a square cutMarquis Cut - a diamond shaped stone, much like the diamond shape in the diamond suit of a deck of cardsRound Cut - round, as the name implies, and usually clustered together with other diamonds of the same cut.Additionally, you may be thinking of an emerald cut which is a rectangular shape. There is also the cushion cut, which is a cross between an oval and an emerald cut.
How much does it cost to cut a diamond?
The cost of this expertise depends on the raw stone you present, or the instructions you give to a diamond cutter to re-shape the existing cut of a gemstone.
What is cut stone?
When a stone comes out of the ground it may have different shapes, cubes, rhombic or dodecahedral. None of those shapes have the brilliance, shape or shine that you'd associate with the rings and necklaces at your local jeweler. So, rough stones are sent to a cutter who uses various tools and polishing methods to shape and smooth the stone to get the best possible aesthetics from it. When the cutter is done it has gone from being a rough to a cut stone.
What is a princess cut diamond?
The princess cut diamond has a square or rectangular shape and it’s the second most popular diamond shape after the round diamond. The princess cut is cheaper and more affordable than a round cut is due to the fact that the yield from the rough stone is 80-90%, whereas the round diamond yield is about 40%. The larger the yield is the more affordable the diamond is.
Is marquise diamonds real?
Real diamonds -- and any other stone -- can be cut into a marquis shape and remain genuine stones or gemstones.
