Sapphire
sap·phire | ˈsa-ˌfī(-ə)r
noun
A member of the corundum family which come in a variety of colors ranging from white to orange to green to pink to blue to purple
Sapphire is one of the four precious gemstones, the others of which are diamonds, rubies and emeralds. Sapphires derive from the same corundum gemstone as rubies, but are defined by their color with red corundums being defined as rubies and all others being defined as sapphires. Blue sapphires are the most sought after and represent the birthstone for September. Sapphires can come in many other colors, however, including white, orange, pink, blue and green. Sapphires have a Mohs scale hardness of 9, the third hardest after only diamond and moissanite.
S
Safety Catch
Salt-and-Pepper Diamond
Sand Casting
Sandblasted
Sapphire
Sardonic
Satin finish
Sautoir
Scarab
Scatter Pin
Scepter
Screw
Seal
Sedimentary
Seed Bead
Seed Pearl
Semi-Precious Gemstone
Semi-Precious Stones
Setting
Sevigne
Shagreen
Shamrock
Shank
Shared Prong
Shield
Shoulder
Signet
Silver Tone
Simulated Stones
Single-cut Diamonds
Slide
Smoky Quartz
Smoky Topaz
Snake Chain
Solder
Soldering
Solid Diamond
Solitaire
Sparkle
Spinel
Split Prong
Split Ring
Split Shank
Spring Ring
Square Band
Square Cut
Stabilized Turquoise
Stackable Rings
Stainless Steel
Stamping
Star 129
Step Cut
Sterling Silver
Stomacher
Strap Necklace
Strapwork
Stud
Super Fit Ring
Swag
Symmetry
Synthetic Gemstones