$29.00 USD

Prix

$29.00 USD

Prix

sedagems

2646

MOTHER OF PEARL BEAD STRAND 157.80 CTS [PF1746]

2646

UGS
Dimensions (mm): x x mm
Poids (cts)
Certified Gemstones: Non
Shape: Pear
Couleurs

MOTHER PEARL BEAD

This is a natural strand of bright mother of pearl with small beads from korea

Stunning effect.

High luster.

Weight of beads 157.80 cts app.

Size 8.7 x 7 mm app.

Length of strand 42 cm app

Nacre is made mostly of aragonite--a calcium carbonate crystal--arranged in 500-nanometer-thick layers. It forms from ions in seawater that washes through an organic "scaffold" of thin, interconnected, horizontal sheets--the animal essentially lays the "mortar" before filling in the "bricks." The iridescence of mother-of-pearl comes from the interference of light as it reflects from the thin, crystalline layers. But the beauty is only part of what drew Pupa Gilbert, of the University of Wisconsin, Madison, to study nacre. "Materials scientists have been interested in mother-of-pearl for decades because this material is 3000 times more resistant to fracture than its components," she says, referring to the organic and crystalline constituents.

UGS
Dimensions (mm): x x mm
Poids (cts)
Certified Gemstones: Non
Shape: Pear
Couleurs

MOTHER PEARL BEAD

This is a natural strand of bright mother of pearl with small beads from korea

Stunning effect.

High luster.

Weight of beads 157.80 cts app.

Size 8.7 x 7 mm app.

Length of strand 42 cm app

Fournisseur d'expédition	Expédition vers :pays	Expédition dans le reste du monde
FedEx	$12.00 / : jours jours	$39.00 / : jours jours
:pays :fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles Reste du monde :fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles
Registered Shipping	$9.00 / : jours jours	$16.00 / : jours jours
:pays :fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles Reste du monde :fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles

sedagems

Visiter le magasin

Contact

Hi Welcome to the Sedagems store, Run by Paul Sedawie and specializing in Australian sapphires and gems stones he has collected on his many buying trips world wide. All stock has a money back guarantee as your continued business is our business.

:ville Pays

Vérifié

: Retour total

kewpie
on 11 Nov, 2024

Positif

121 CTS MADAGASCAR AMMONITE FOSSIL -GREAT IRREDIESENCE COLOUR!

royrock
on 3 Nov, 2024

Positif

Beautiful agate piece , and as always fast efficient service from Sedagems

17 CTS FIRE AGATE ROUGH

frank1942
on 2 Nov, 2024

Positif

Nice

FIREY OPAL SILVER EARRINGS -RHODIUM PLATED

maiziemaizie
on 31 Oct, 2024

Positif

Gorgeous stones, very happy

71 CTS FIRE AGATE ROUGH PARCEL

maiziemaizie
on 31 Oct, 2024

Positif

Gorgeous stone, very happy

22.9CTS VARASCITE 'SPIDER WEB' AUSTRALIA [MGW 4616]

Afficher tous les commentaires

15%

Code promo BLACKFRIDAY24

Valable jusque

3rd Dec 2024

Audit

Le programme Gemstone Sheriff permet à nos membres de demander un audit sur n'importe quel produit, qui est complété par une Gemologist indépendante qui évalue l'exactitude de la description et des images de l'article.