QUOTE(dreamthief @ Oct 30 2021, 01:24 AM)
Hoda Sapphire is not pure Sapphire. Still synthetic also. No brand is pure Sapphire I believe. It would be priced through the roof.
https://www.us-hoda.com/products/017671367t01

https://www.us-hoda.com/products/017671367t01

QUOTE(vez @ Oct 30 2021, 01:26 AM)
QUOTE(ben3003 @ Oct 30 2021, 07:38 AM)
lol pure sapphire can be pure synthetic or pure natural. natural sapphire mana dapat shape into thin glass lol. Just like diamond also got synthetic one use for drill bit cutting saw.
some they only use sapphire coating which can say is not pure. but sapphire is hard but brittle, means lack toughness, easy kena sikit pecah. and also if without antireflective coating, sapphire glass is very reflective thus hard to see under sunlight and ambient light.
Shellrus is much pricier and claim to have 99% pure sapphire.some they only use sapphire coating which can say is not pure. but sapphire is hard but brittle, means lack toughness, easy kena sikit pecah. and also if without antireflective coating, sapphire glass is very reflective thus hard to see under sunlight and ambient light.
https://shellrus.com/pages/our-sapphire
Oct 30 2021, 09:21 AM

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