Tortoise Shell
tor·toise shell | ˈtȯr-təs shel
noun
A mottled, nutty brown shell material with a spotted, striped, or sometimes even speckled pattern
Tortoise shell is a unique type of naturally occurring material that has a mottled, brown texture with a number of different possible types of patterns. Commonly used in jewelry and hair combs, it was eventually banned and is no longer allowed to be used for new pieces. Today, new items with a tortoiseshell pattern are artificial, often made with plastic. To determine if a piece is truly an antique tortoiseshell or a newer plastic alternative, heat can be applied to the surface. If it smells like burning hair, it is authentic. Plastic will smell more like chemicals.
			T
			
			Table
			
			Table Percentage
			
			Table-cut
			
			Tahitian Pearl
			
			Tanzanite
			
			Tapered
			
			Tapered Baguette
			
			Tarnish
			
			Tennis Bracelet
			
			Tension Setting
			
			Terminal
			
			Textured
			
			Three Stone
			
			Tiara
			
			Tin
			
			Titanium
			
			Toggle clasp
			
			Tolkowsky, Marcel
			
			Topaz
			
			Torsade
			
			Tortoise Shell
			
			Tourmaline
			
			Tracer Band
			
			Translucent
			
			Trapezoid Cut
			
			Trellis
			
			Tremblant
			
			Trillion Cut
			
			Tsavorite
			
			Tubogas
			
			Tungsten
			
			Turquoise
			
			Tutti Frutti
			
			Twisted
			
			Two-Tone