Thaum twg yog puag ncig ci ntsa iab tsim?

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Thaum twg yog puag ncig ci ntsa iab tsim?
Thaum twg yog puag ncig ci ntsa iab tsim?

Video: Thaum twg yog puag ncig ci ntsa iab tsim?

Video: Thaum twg yog puag ncig ci ntsa iab tsim?
Video: Tswv Yexus lub neej thaum pib txug thaum xaus 2024, Kaum ib hlis
Anonim

Lub pob zeb ci ntsa iab hlais yog qhov paub zoo tshaj plaws thiab nrov zoo ntawm pob zeb diamond txiav. Nws yog thawj zaug tsim nyob rau hauv lub xyoo pua 17th , tab sis tsis txog 100 xyoo dhau los qhov kev txiav yeej pib los rau hauv nws tus kheej.

Leej twg invented lub round ci ntsa iab?

Marcel Tolkowsky, Tus txiv neej qab lub Pob Zeb Diamond Hlais. Gemologist thiab mathematician Marcel Tolkowsky nyob rau lub hnub nyoog laus laus ntawm 92, tawm hauv qab lub ci ntsa iab thiab nyiaj nyob rau hauv lub lag luam pob zeb diamond.

Puas yog puag ncig ib yam li kev txiav ci ntsa iab?

Thaum cov neeg European qub raug txiav feem ntau rau xim, Round Brilliant yog txiav rau ci ntsa iabQhov sib txawv ntawm Cov Laus European thiab Round Hlais yog qhov qub European tswj kev sib tw nrog daim duab peb sab blocks thaum lub Round Brilliant muaj thinner facets.

Puas yog cov pob zeb txiav qub puas tsim nyog ntau dua?

Puas qub European hlais pob zeb muaj nqis dua? Feem ntau, cov qub European txiav pob zeb diamond thiab lwm yam pob zeb diamond antique nqi me ntsis tsawg dua cov pob zeb diamond tshiab… Feem ntau, zoo li feem ntau cov pob zeb diamond txiav qub, koj tuaj yeem cia siab tias yuav them li 20% tsawg dua rau cov laus. European txiav pob zeb diamond dua li qhov tshiab niaj hnub txiav ntawm qhov hnyav sib xws.

Thaum twg yog thawj pob zeb diamond txiav?

Thawj pob zeb diamond txiav pib nyob rau hauv the 14th century tab sis lub sijhawm ntawd nws yog qhov zoo tshaj plaws ntawm kev polishing ntawm pob zeb txhawm rau muab nws ci. Thaum xub thawj muaj cov ntsiab lus txiav, uas ua raws li cov duab ntawm lub pob zeb diamond. Pob zeb diamond tsis tshua muaj thiab tsuas yog hnav los ntawm huab tais thiab poj huab tais.

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