Ravishing Color Eye Clean! Natural Orange Cambodian Zircon - Excellent Sparkling - 100%Natural Genuine Gem

PRODUCT ID:->  ZIR/PZC1221006 Vdo Link:- https://www.gems4mmines.com/images/ZIR/PZC1221006.mp4

GEM TYPE:->      100% Natural Zircon

SHAPE:->            Fancy Heart Facet

WEIGHT:->          5.75 Cts.

SIZE:->                10.10 x 8.50 x 6.60 mm

QUANTITY:->      1 Pieces

COLOR:->           Nice Imperial Peach Pink

CLARITY:->         Eye Clean - Flawless

LUSTER:->          Superior

ORIGIN:=>          Tanzania

TREATMENT:->   None

HARDNESS:->    7~7.50 Moh's Scale

PZC-SSR1221006 Pink Zircon  Heart Shape 5.75 Ct.SIZE 10.1 X 8.5 X 6.6 mm  COLOR Peach Pink CLARITY CLEAN LUSTER Superior ORIGIN Tanzania

     Zircon is a mineral belonging to the group of nesosilicates, and it is a source of the metal zirconium. Its chemical name is zirconium silicate, and its corresponding chemical formula is ZrSiO4. A common empirical formula showing some of the range of substitution in zircon is (Zr1–y, REEy)(SiO4)1–x(OH)4x–y. Zircon forms in silicate melts with large proportions of high field strength incompatible elements. For example, hafnium is almost always present in quantities ranging from 1 to 4%. The crystal structure of zircon is tetragonal crystal system. The natural colour of zircon varies between colourless, yellow-golden, red, brown, blue and green.

Zircon has played an important role during the evolution of radiometric dating. Zircons contain trace amounts of uranium and thorium (from 10 ppm up to 1 wt%) and can be dated using several modern analytical techniques. Because zircons can survive geologic processes like erosion, transport, even high-grade metamorphism, they contain a rich and varied record of geological processes. Currently, zircons are typically dated by uranium-lead (U-Pb), fission-track, cathodoluminescence, and U+Th/He techniques. For instance, imaging the cathodoluminescence emission from fast electrons can be used as a prescreening tool for high-resolution secondary-ion-mass spectrometry (SIMS) to image the zonation pattern and identify regions of interest for isotope analysis. This is done using an integrated cathodoluminescence and scanning electron microscope.[19] Zircons in sedimentary rock can identify the sediment source.

Zircons from Jack Hills in the Narryer Gneiss Terrane, Yilgarn Craton, Western Australia, have yielded U-Pb ages up to 4.404 billion years,[20] interpreted to be the age of crystallization, making them the oldest minerals so far dated on Earth. In addition, the oxygen isotopic compositions of some of these zircons have been interpreted to indicate that more than 4.4 billion years ago there was already water on the surface of the Earth.[20][21] This interpretation is supported by additional trace element data,[22][23] but is also the subject of debate.[24][25] In 2015, "remains of biotic life" were found in 4.1 billion-year-old rocks in the Jack Hills of Western Australia.[26][27] According to one of the researchers, "If life arose relatively quickly on Earth