Table ratio measurement
The brilliant is observed under the microscope at a chosen magnification at right-angles to the plane of the table. The stone should not be tilted.
Table of Hardness of Gems
A table of the hardness of the principal gems and precious stones, including the diamond, sapphire, chysoberyl, topaz, emerald, garnet, amethyst, peridot, opal, and lapis-lazuli ...
Tableware - all utensils and decorative articles used on the table for meal service.
Temper - a process designed to increase the strength of glass by reheating it after it's formed then cooling rapidly.
Full Table Cut
The Point cut with one tip cut off. It has 4 main facets on the pavilion together with a culet. The crown features four main facets and a table facet.
Return to Table of Contents
Saint-Marie aux Mines hosts a gem and mineral fossil show which attracts the best mineral photographers from around the world. View a selection of their work here.
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TABLE BELLS
The gong summoned family and guests to the table and, once there, the master or mistress of the house would use a table bell to call the servants.
TABLE & DEPTH PERCENTAGES:
Depth and table percentages help determine the proportions of a diamond, and from these measurements you can determine the quality and grade of a diamond's cut.
Periodic Table of Chemical Elements
Every substance on earth (or in the known Universe) is either a pure "element, ...
It was then that the first portable watches were made. The portraits of the time show that they were worn from the waist. They also demonstrate that the typical watch took on a great variety of shapes, not including round.
Table
The largest and most important facet on a round brilliant cut diamond is the table. This is the topmost facet. It is, or should be, a symmetrical octagon.
Star Facets ...
Table Percentage
The size of the table of a cut gemstone in proportion to the girdle obtained by dividing the table width by the girdle width ...
Table: The large, flat, top facet of a cut gemstone located in the center of the crown.
Table-cut: See Emerald Cut.
Tabletop Camera Tripod Comparison
A camera tripod can make photographing your jewelry heaven or hell.
Canon Powershot Digital Camera Review ...
TABLE
The table is the large, flat area at the top of a cut gemstone.
TAHITIAN PEARL ...
Table-cut: See "Emerald Cut".
Tanzanite: A variety of zoisite named after its country of origin, Tanzania, where it was first discovered in 1967 and is still the only place where it can be found.
Table
The Diamond has One Table Facet, which is the top flat part of the Diamond. This Facet is shaped like an Octagon (stop sign) and is what you look into to see the beautiful sparkles of light in the Diamond.
Star Facets ...
Table measurements used in calculating table size are made at the point of their greatest width, and for the pear and heart shape this is not in the center of the stone, but is at the greatest overall width of the stone.
Table
Table is the flat area on the top of a cut gemstone.
Tanvorite
Tanvorite is a trademarked synthetic gemstone that is a deep bluish-purple.
Table %: The total diameter of a gemstone's table in direct proportion to its overall width. A table which is too small or too large will negatively affect its brilliance and dispersion ...
Table - The flat, horizontal top facet of a ring
Tanzanite - A deep blue-violet variety of zoisite, only mined in Tanzania
Tarnish - A dulled finish ...
Table - The flat top of a cut stone, sometimes called its face.
Total Weight - Total weight (T.W.) refers to the total weight of all the diamonds in a piece of jewelry.
Table: The flat top part of a gemstone.
Table facet: Central facet on the table (or crown) of a gem or simulant.
Trichroism: Those gems that display precisely three different colors when viewed from different angles.
Table
Large facet in the centre of the crown of a polished diamond.
Table Percentage ...
Table
The large, flat, horizontal top facet of a ring.
Tanzanite
A deep blue-violet variety of zoisite.
Table: The top surface of a cut diamond or gemstone.
Table Facet: This is the largest facet of a diamond. It is located on the top of the diamond. The table facet is sometimes referred to as the "face." ...
Table: The largest, usually central, facet on the crown of a faceted gem is the table. Generally, it makes up between 40 - 70% of the crown diameter.
...
Table: The horizontal, top flat facet on the top of a diamond. It is the largest facet on a cut diamond. If the table facet is too large or too small, it will often indicate poor proportions overall.
Table
The large, flat facet on the top of a diamond.
Treatments ...
Table
The horizontal flat surface on the crown of a facetted gemstone.
Tetragonal System
A crystal system which consists of three axes, two of equal length and perpendicular to one another, the third perpendicular to the plane of the others.
Table: The flat facet on the top of the diamond. It is the largest facet on a cut diamond.
TABLE-STONE. The typical form thus described is a style of diamond-cutting derived from an octahedron by cutting to opposite corners to an equal amount.
Table Size - The size of the table of a fashioned diamond, expressed as a percentage of the stone's narrow-girdle diameter, is a dimension used in proportion analysis.
table
The usually large, flat facet that forms the top of a cut diamond or gemstone
table percentage
The ratio of the diameter of a diamond's table to it's entire diameter ...
Table 1: Relative color appearance of sunlight and skylight at different times of day
Time
Direct Sunlight ...
Table: The large facet that caps the crown of a polished diamond.
Tanzanite: Tanzanite was first introduced in 1969 and is found only in a relative small, approximately, five square mile area near the Kilimanjaro Airport in Tanzania.
Table - Normally the largest surface on a gemstone, the table is located on the crown (or top) of a faceted stone. The table may take many geometric forms, dependent on the shape and style of fashioning.
Table Cut: A diamond cutting style that removes the natural points of an octahedron crystal leaving a flat, square or rectangular table at the top and a much smaller same shape culet at the base.
table reflection method A method for determining the depth of the pavilion. The size of the reflection of the table which is viewed through the table and is located around the culet, determines the depth of the pavilion in question.
Table %:
The width of the table divided by the total diameter of the diamond. The table % is critical to creating sparkle and fire in a diamond.
Robert Hensley
President
Diamond Helpers ...
Table:
The largest facet at the top of the crown of a gemstone. It is generally parallel to the girdle.
Tiger's Eye ...
Table Cut
The simplest type of step cut which is very flat with a large table. Often used for seals or for men's rings.
Table Facet ...
Notable characteristics
Compared with other alkali metals, sodium is generally less reactive than potassium and more so than lithium, in accordance with "periodic law": for example, their reaction in water, chlorine gas, etc.
Adjustable Length for Necklace or Bracelet
1. Open one of the jump rings, (bringing open end towards you).
2. Hang end of necklace on loop, add clasp, then close clasp by bending back away from you-NEED PIC
3.
Inflatable Globes
Globe Balloons
Classroom Globes & Maps and other
Teaching Aids ...
Halite (table salt right out of the ground)
Heliotrope (bloodstone)
Itacolumbite (the world's only bending rock) ...
T
TABLE - The horizontal, top flat facet on the crown of a faceted gemstone. The table percentage is a comparison of the size of the table facet to the width of the stone at the girdle.
Table of Content
Abrade- to wear away; abrasion is caused by friction.
Adamantine - diamond-like luster.
Adularia - "flash" in moonstones created by microscopic inclusions.
Amorphous - describes a substance with no precise patterning of atoms.
table
The table is the top, flat portion of a cut and faceted gemstone. See the picture at right. Select here for more information on cut and faceted gemstones.
teardrop (beads) ...
Table: The table is the largest polished facet of the diamond on the top face of the stone
Crown: The crown is the top part of the diamond that is measured from the surface of the table to the girdle ...
Table:Top surface of a cut diamond. Flat like a table top.
I trust this will help you when next looking to spend some of your hard earned money.
TABLE
The table is the flat facet on the top of a gemstone, located in the center of the crown.
TABLE PERCENTAGE ...
Table of Contents & Introduction
Ch. 1: Diamonds
Ch. 2: Sapphire, Ruby, ... Spinel
Ch. 3: Turquoise
Ch. 4: Topaz & Tourmaline (Rubellite, Indicolite, & Achroite)
Ch. 5: Garnet Group
Ch. 6: Beryl ... Euclase
Ch.
Table percentage - The diameter of the gemstone divided by the size of the table.
Tahitian pearls - Large Polynesian pearls known for their natural black luster.
Teardrop - Another word for pear shaped pearls.
Table 1. - Comparison of methods of capturing digital Images
Digitally scan 35-mm slide
Photograph with digital camera ...
Table: The topmost and largest facet of a diamond.
Crown: The sloping section of a diamond- from the girdle to the table.
Girdle: The point where the crown and pavilion meet, which also determines the perimeter of the diamond.
Table Facet: The largest facet on the top of the diamond.
Gannaway Bros. Jewelers - 147 S. HWY 101- WARRENTON, OR - (800) 869-1481 ...
Table Facet
Central facet on the table (or crown) of a gem or simulant.
Trichroism ...
Table %
This number indicates the size of the large flat facet located at the top center of the diamond.
Table spread: The width of a table facet.
Tension setting: A setting that uses no prongs to secure the diamond in place. Instead it presses either side of the band against the diamond, giving the illusion that the stone is floating.
 See also: Stone, Color, Jewel, Diamond, Gemstone
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