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 B. ÇÕ¼º °øÁ¤°ú Á¦Ç° (Synthetic Processes and Products)

  1. Flame Fusion or Verneuil (È­¿° ¿ëÀ¶ ¶Ç´Â Verneuil)

a. Developed late 1800's by Verneuil for growing rubies

b. Method

    1) Powdered ingredients dropped through high temperature. flame onto a rotating pedestal.

    2) Pedestal slowly lowered to allow cooling and crystallization.

    3) Forms a boule (carrot-shaped mass) up to nine inches in length and 1-2 inches in diameter.

    4) Takes hours to days.

c. Characteristic inclusions

    1) Gas bubbles.

    2) Curved striae.

    3) Curved color banding, color zones.

    4) Unmelted powder.

d. Materials synthesized (inexpensive)

    1) Synthetic corundum (star, nonphenomenal varieties).

    2) Synthetic rutile.

    3) Synthetic spinel.

    4) Strontium titanate.

a. 1800³â´ë ÈÄ¹Ý È«¿Á¼ºÀåÀ» À§ÇÏ¿© Verneuil°¡ °³¹ß

b. ¹æ¹ý

    1) ºÐ¸»ÀÇ Àç·áµéÀ» ȸÀüÇÏ´Â ¹Þħ´ë À§¿¡ Àִ °í¿ÂÀÇ È­¿° ¼ÓÀ¸·Î Åë°ú

    2) ³Ã°¢°ú °áÁ¤È­Çϱâ À§ÇÏ¿© ¹Þħ´ë¸¦ õõÈ÷ ³»¸²

    3) ±æÀÌ 9 ÀÎÄ¡, Á÷°æ 1-2ÀÎÄ¡ÀÇ ÇÕ¼º¿ø¼® (È«´ç¹«Çü»óÀÇ ±«»ó)ÀÌ ¸¸µé¾îÁü

    4) ¼ö½Ã°£¿¡ ¼öÀÏÀÌ °É¸²

c. ƯÀ¯ÀÇ ³»Æ÷¹°µé

    1) ±âü °ÅÇ°µé

    2) °¡´Â °î¼±ÀÇ È¨µé

    3) ±¸ºÎ·¯Áø »ö ÁÙ¹«´Ì, »ö¿ªµé

    4) ¿ëÇصÇÁö ¾ÊÀº ºÐ¸»

d. ÇÕ¼ºµÇ´Â ¹°Áúµé (ºñ½ÎÁö ¾ÊÀ½)

    1) ÇÕ¼º°­¿Á (¼ºÃ¤¿Í ºñÇö»óÀû(ÞªúÞßÚîÜ)ÀÎ Á¾·ùµé).

    2) ÇÕ¼º ±ÝÈ«¼®

    3) ÇÕ¼º ÷Á¤¼®

    4) ½ºÆ®·ÐƼ¿ò ŸÀÌÆ®³×ÀÌÆ®

 Ruby (Star Corundum)

Blue Sapphire (Star Corundum) 

Red Ruby

Red Garnet 

Deep Blue Sapphire

Medium Blue Sapphire

Alexandrite

Kunzite

Topaz Yellow

Topaz Light Orange

Topaz Orange (Padparadscha)

Intense Pink

Medium Pink

Light Pink

Colorless (Leucosapphire)

Flame Fusion Rutile ("Titania")
First time produced diamond imitation. Grown by especially modified flame fusion method. Always has some yellowish tint.

Flame Fusion Strontium Titanite
Flame fusion grown diamond imitation. Always comes with tint, from yellowish to brown

Flame Fusion Spinels

Colorless

Aqua Medium Blue

Ceylon Medium Blue

Burma Medium Blue

Zircon Blue

Zircon Green

Greenish-Yellow

Tourmaline Medium Green

Sapphire Blue

  1. Flame Fusion or Verneuil (È­¿° ¿ëÀ¶ ¶Ç´Â Verneuil)

 B. ÇÕ¼º °øÁ¤°ú Á¦Ç° (Synthetic Processes and Products)

 °ü·Ã ÀÚ·á >>>  ¿ø¼® >>> 7. ÇÕ¼º°ú À¯»ç ¿ø¼® (Synthetic & Simulant Gemstones)

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