$29.00 USD

Precio

$29.00 USD

Precio

sedagems

2807

MOTHER OF PEARL BEAD STRAND 176.00 CTS [PF1739]

2807

SKU
Dimensiones (mm): x x mm
Peso (cts)
Certified Gemstones: No
Shape: Pear
Colores

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 176.00 cts app.

Size 8.7 x 7 mm app.

Length of strand 49 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.

SKU
Dimensiones (mm): x x mm
Peso (cts)
Certified Gemstones: No
Shape: Pear
Colores

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 176.00 cts app.

Size 8.7 x 7 mm app.

Length of strand 49 cm app

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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.

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19017 de comentarios

kewpie
on 11 Nov, 2024

Positivo

121 CTS MADAGASCAR AMMONITE FOSSIL -GREAT IRREDIESENCE COLOUR!

royrock
on 3 Nov, 2024

Positivo

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

17 CTS FIRE AGATE ROUGH

frank1942
on 2 Nov, 2024

Positivo

Nice

FIREY OPAL SILVER EARRINGS -RHODIUM PLATED

maiziemaizie
on 31 Oct, 2024

Positivo

Gorgeous stones, very happy

71 CTS FIRE AGATE ROUGH PARCEL

maiziemaizie
on 31 Oct, 2024

Positivo

Gorgeous stone, very happy

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

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