Abbigliamento e Moda - Pietre preziose

a clear resin of trees that is fossilized, with a yellowish-brown color, used as jewelry

ambra

a clear semi-precious gemstone that is a crystallized quartz, with a violet to purple range of color

ametista

a clear semi-precious gemstone consisting beryllium, with a light blue to green range of color

acquamarina

a hard, often pink or red substance produced by marine invertebrates, used in jewelry and ornaments

corallo

a precious bright green gemstone, rich in beryllium and chromium

smeraldo

a precious or semi-precious piece of stone cut and polished to make items of jewelry

gemma

a semi-precious gemstone that takes a high polish and is green, consisting of jadeite or nephrite

giada

a precious or semi-precious piece of stone cut and polished to make items of jewelry

gioiello

an artificial stone made of crystal glass or acrylic to look like diamond, used on clothes and in making cheap jewelry

strass

a semi-precious gemstone that is softer than quartz and its white color shifts under the light, used in jewelry making

Opalo

a hard shiny piece of mass that is shaped like a ball inside the shell of an oyster and is a highly valuable gem

perla

an opaque semi-precious gemstone containing copper and aluminum phosphate, with a bluish-green color

turchese

a precious gemstone consisting of corundum with a color ranged between crimson red and pink

rubino

a clear and precious gemstone consisting corundum that is usually blue but comes in many other colors except red

zaffiro

a small piece of rock that is cut and polished to be used in jewelry making

pietra

a quartz that is clear with many solid sides formed when a substance is solidified in nature

cristallo

a small piece of jewelry with a short metal post that is pierced into a part of the body

perno

a piece of jewelry, decorated by gemstones, resembling a small crown worn on the front of the head by women

diadema

a precious gemstone, particularly a diamond, that is cut with numerous facets to reflect light and create a dazzling appearance

brillante, gemma preziosa

a gemstone that typically ranges in color from yellow-green to olive-green and is composed of the mineral olivine

peridoto

a type of feldspar mineral that exhibits a unique adularescence effect, giving it a distinct glow or shimmer that appears to move across the surface of the stone

pietra di luna, feldspato lunare

a type of chalcedony mineral characterized by its banded patterns and a hardness of 6.5-7 on the Mohs scale

agata, agata

a silicate mineral that is valued as a gemstone, typically yellow to yellow-brown in color but can also be blue, green, pink, or clear

topazio

a mineral gemstone that typically exhibits shades of red, but can also appear in other colors such as green, orange, and brown

granato

a yellow to brownish quartz that is used as a gemstone

citrino, quarzo citrino

a mineral that typically occurs in various colors and is used as a gemstone in jewelry

tormalina

a type of rectangular-shaped gemstone, typically a diamond, with step-cut facets on the top and sides

baguette

a very hard and clear crystal with no color, formed of pure carbon, used as a precious gemstone

diamante

a black or dark-colored variety of chalcedony, a type of cryptocrystalline quartz, often used as a gemstone or for decorative purposes

onice