°ü·Ã ÀÚ·á >>>  ¿ø¼® >>> 16. ±¤ÅÃµÈ ´ÙÀ̾î¸Õµå (Polished Diamond)

 

3) ¿¬¸¶°¡°ø (Cut)

 ´ÙÀ̾î¸Õµå ÇغΠ(Diamond Anatomy)

Diamond anatomy: brilliant cut.
±¤ÅÃµÈ ´ÙÀ̾î¸Õµå´Â 4 °³ÀÇ ÁÖ¿äºÎºÐµéÀ» Áö´Ñ´Ù : Å×À̺í(table), °üºÎ(crown), ȯ»óºÎ(girdle)°ú ÆÛºô¸®¾ð(pavilion).

Brilliant cut anatomy


ºê¸±¸®¾ðÆ®(brilliant, ´Ù°¢¿øÇü) ´ÙÀ̾î¸Õµå´Â 57 ¿Í 58 °³ÀÇ ÆнÃÆ®(facet)µé ŧ¸´(culet)ÀÌ ±¤ÅÃµÈ ÆнÃÆ®(facet)·Î µÇ¾î ÀÖ´À³Ä ¶Ç´Â »ÏÁ·ÇÑ ³¡À¸·Î µÇ¾î ÀÖ´À³Ä¿¡ µû¶ó)À» Áö´Ñ´Ù:

  • Å×À̺í(table) : 1 ÆнÃÆ®(facet).
  • °üºÎ(crown)¿¡ : 8 °üºÎ»ç¸é(bezel), 8 ½ºÅ¸(star)¿Í 16 ȯ»óºÎ »óºÎ ÆнÃÆ®(upper girdle facet). 
  • ÆÛºô¸®¾ð(pavilion)¿¡ : 8 ÆÛºô¸®¾ð(pavilion)°ú 16 ȯ»óºÎ ÇϺΠÆнÃÆ®(lower girdle facet). 
  • ŧ¸´(culet) : 1 ¶Ç´Â 0 ÆнÃÆ®(facet) (¸¸¾à¿¡ ŧ¸´ ÆнÃÆ®°¡ ¾ø´Ù¸é). ¶ÇÇÑ, ÃÖ°í±Þ¿¡¼­´Â ȯ»óºÎ¸¦ Á¾Á¾ ÆнÃƮȭÇÏÁö¸¸, ÀÌ ÆнÃÆ®µéÀº Àüü °¹¼öÀÇ °è»ê¿¡ ³ÖÁö ¾Ê´Â´Ù.

 

 Çü»ó°ú ¿¬¸¶°¡°ø (Shape and Cut)

 

 ¿øÇüÀÇ ºê¸±¸®¾ðÆ® ¿¬¸¶°¡°ø (the round brilliant cut, ´Ù°¢¿øÇü ¿¬¸¶°¡°ø)

Brilliant cut in profile

Brilliant cut on top

 ´ÙÀ̾î¸ÕµåÀÇ ÁÖ¿ä Çü»óµé (the principal shapes of diamond)

Round

Oval

Radiant

Marquise

Heart

Emerald

Pear

Princess

Triangle

´Ù°¢¿øÇü
(brilliant)

Ÿ¿øÇü
(oval)

¸ð±ïÀ½ ¹æ»çÀå¹æÇü
(radiant)

»ÏÁ·ÇÑ Àå¿øÇü
(marquise)

½ÉÀåÇü
(heart)

¸ð±ïÀ½ Àå¹æÇü
(emerald)

¿øÃ߹ݿøÇü
(pear)

Á¤¹æÇü
(princess)

»ï°¢Çü
(triangle)
 

 ¿©·¯ Çü»óµé¿¡ ´ëÇÑ ¿¬Çõ (history of the various shapes)

  • Áß¼¼¿¡´Â µ¹ÀÇ ¿ÜºÎ ¸é(face)µé¸¸ ¿¬¸¶°¡°øÇß´Ù. ±×µéÀº ¸éµéÀ» ÆòÆòÇÏ°Ô ¸¸µé¾ú´Ù. ÀÌ ¹æ¹ýÀº Àεµ»ç¶÷µé¿¡°Ô´Â ¾ÆÁÖ ÀϹÝÀûÀ̾ú´Ù.
  • 1919³â, Tolkowsky´Â ´ÙÀ̾î¸ÕµåÀÇ ÀÌ»óÀûÀÎ ºñÀ²(proportion)À» ¹ßÇ¥Çß´Ù. ÀÌ ¿¬¸¶°¡°øÀº 58 °³ÀÇ ÆнÃÆ®µéÀ» ¸¸µé¾ú´Ù. Å×À̺í(table), Å×À̺í°ú ȯ»óºÎ(girdle)»çÀÌ¿¡ 32 ÆнÃÆ®(facet)µé, ȯ»óºÎ¿Í ŧ¸´(culet)»çÀÌ¿¡ 24 ÆнÃÆ®µé. ÀÌ ¿¬¸¶°¡°øÀº Çö´ëÀÇ ¿¬¸¶°¡°øÀÇ ±âÃÊ·Î °£ÁֵȴÙ.
  • 1925³â, Johnson°ú Roesch´Â Å©°Ô ¼º°øÇÏÁö ¸øÇÑ ´Ù¸¥ ¿¬¸¶°¡°øÀÇ ºñÀ²À» ¹ßÇ¥Çß´Ù. ÀÌ ¿¬¸¶°¡°øÀº ¾ÆÀ̵ð¾ó ºê¸±¸®¾ðÆ®(ideal brilliant, ÀÌ»óÀûÀÎ ´Ù°¢¿øÇü)À̶ó°í ÇÑ´Ù.
  • 1939³â, Eppler´Â TolkowskyÀÇ °Í°ú ±ÙÁ¢ÇÑ ÆÄÀÎ ÇÁ·¢Æ¼½º(fine practice, ¹Ì¼¼ÇÑ ½Ç½À)À̶ó´Â ¿¬¸¶°¡°øÀ» ¹ß¸íÇß´Ù.
  • 1951³â, Parker´Â ¾ÆÁÖ Å« Å×À̺íÀ» Áö³à¾ß Çϴ Ư¼ºÀ» Áö´Ñ »õ·Î¿î ¿¬¸¶°¡°øÀ» ¹ß¸íÇß´Ù.
  • 1963³â, 74 ÆнÃÆ®(facet)µéÀ» Áö´Ñ ÇÁ¸°½Ã½º(princess, Á¤¹æÇü) ¿¬¸¶°¡°øÀ» ¹ß¸íÇß´Ù.
  • 1965³â, 146 ÆнÃÆ®(facet)µéÀ» Áö´Ñ ÇÏÀ̶óÀÌÂê(high lights) ¿¬¸¶°¡°øÀ» ¹ß¸íÇß´Ù.
  • 1966³â, Tillander´Â ScandinaviaÀÇ Ç¥ÁØ(Scandinavian standard)ÀÇ ±âÁØÀ» ¹ßÇ¥Çß´Ù. ÀÌ ÇиíÀº Çö´ëÀÇ ¿¬¸¶°¡°ø¿¡ ´ëÇÑ ±âÃʷμ­ »ç¿ëµÈ´Ù.
  • 1970³â, 144 ÆнÃÆ®(facet)µéÀ» Áö´Ñ ·Î¿­ 144(royal 144) ¿¬¸¶°¡°øÀ» ¹ß¸íÇß´Ù.
  • 1978³â IDC (international Diamond Council)Àº ´ÙÀ̾î¸Õµå¿¡¼­ ¹Ý»ç°¡ °¡Àå ÀߵǴ ǥÁصéÀ» Á¤ÀÇÇÑ´Ù.
     

 ºê¸±¸®¾ðÆ® ¿¬¸¶°¡°øÀÇ ¿¬Çõ (history of the brilliant cut)

 ±¸½Ä ¿¬¸¶°¡°øµé (old cuts)

XVIIIe ¼¼±â

XIXe ¼¼±â

XXe ¼¼±â ÃÊ

XVIIIe century

XIXe century

XXe century

 ÃÖ±ÙÀÇ ¿¬¸¶°¡°øµé (recent cuts)

ÇÏÇÁ Ä¿Âê (half cuts, 1930)

¸Óµç Ä¿Æ® (modern cut)

Half cuts

Modern cut

 ÀÛÀº µ¹µé (small stones)

8/8

16/16 ¶Ç´Â ½ºÀ§½º Ä¿Æ® (Swiss-cut)

8/8

16/16

 ºê¸±¸®¾ðÆ®¿Í Æҽà ĿƮ (brilliant and fancy cut)

 ¿À¹ú
(oval, Ÿ¿øÇü)

Æä¾î ¶Ç´Â Æä¾î Çü»ó
(pear or pear shape, ¿øÃß ¹Ý¿øÇü)

¸¶ÄûÁî
(marquise, »ÏÂÊÇÑ Àå¿øÇü)

Oval

Pear

Marquise

ÇÏÆ®
(heart, ½ÉÀåÇü)

·Î¿­ Ä¿Æ®
(royal cut)

Heart

Royal cut

 ½º¶› Ä¿Æ® (step cut, °è´ÜÇü)

¿¡¸Ó·²µå
(emerald, ¸ð±ïÀ½ Àå¹æÇü)

¹Ù°ÔÆ®
(baguette, Á÷»ç°¢Çü)

Emerald

Baguette

 ·ÎÁî Ä¿Æ® (rose cut. ´Ù°¢ Ãß ¿øÇü)

Å©·Î½º ·ÎÁî
(cross rose (Dutch))

½ÉÇà ·ÎÁî
(simple rose)

¾ØÆ®¿öÇÁ ·ÎÁî
(Antwerp rose)

½ÃÀϵå
(shield)

Cross Rose (Dutch)

Simple Rose

Antwerp Rose

Shield

 ÁÖ¿ä Çü»óµéÀÇ ÆнÃÆ®µéÀÇ °³¼ö (the number of facets of the principal shapes)

¸íĪ

°üºÎ (crown)

ȯ»óºÎ (girdle)

ÆÛºô¸®¾ð (pavilion)

Àüü

Brilliant

1 table, 8 bezels, 8 stars°ú 16 upper girdle.

 

8 pavilions°ú 16 lower girdle

57 facets

Emerald

25 facets.

8 facets

24 facets.

57 facets

Marquise

33 facets.

 

22 facets.

55 facets

Oval

33 facets.

 

22 facets.

55 facets.

Pear

33 facets.

 

23 facets.

56 facets.

Radiant

25 facets.

8 facets.

37 facets.

70 facets.

Triangle

7 facets.

3 facets.

9 facets.

19 facets.

Baguette

9 facets.

4 facets.

12 facets.

25 facets.

16/16

1 table, 16 facets.

 

16 facets.

33 facets.

8/8 

1 table, 8 facets.

 

8 facets.

17 facets.

 

 ºê¸±¸®¾ðÆ® ¿¬¸¶°¡°ø ´ÙÀ̾î¸ÕµåÀÇ Á÷°æ/Áß·® °è»ê

ºê¸±¸®¾ðÆ® ¿¬¸¶°¡°ø ´ÙÀ̾î¸ÕµåÀÇ Á÷°æ/Áß·® °è»ê
(Calculating brilliant cut diamond: diameter/weight)

Brilliant cut diamond

(¾à 10%ÀÇ Â÷ÀÌ°¡ ÀÖÀ» ¼ö ÀÖ´Ù)

ºê¸±¸®¾ðÆ® ¿¬¸¶°¡°ø ´ÙÀ̾î¸Õµå (brilliant cut diamond)

Áß·®

Á÷°æ

±íÀÌ

0.03 ij·µ

2.00 mm

 

0.04 ij·µ

2.20 mm

 

0.05 ij·µ

2.40 mm

 

0.06 ij·µ

2.60 mm

 

0.07 ij·µ

2.70 mm

 

0.08 ij·µ

2.80 mm

 

0.09 ij·µ

2.90 mm

 

0.10 ij·µ

3.00 mm

 

0.11 ij·µ

3.10 mm

 

0.12 ij·µ

3.20 mm

 

0.14 ij·µ

3.30 mm

 

0.15 ij·µ

3.40 mm

 

0.16 ij·µ

3.50 mm

 

0.17 ij·µ

3.60 mm

 

0.20 ij·µ

3.80 mm

 

0.22 ij·µ

3.90 mm

 

0.23 ij·µ

4.00 mm

 

0.25 ij·µ

4.10 mm

 

0.30 ij·µ

4.20 mm

2.50 mm

0.33 ij·µ

4.40 mm

2.60 mm

Áß·®

Á÷°æ

±íÀÌ

0.35 ij·µ

4.60 mm

2.80 mm

0.40 ij·µ

4.80 mm

3.00 mm

0.45 ij·µ

5.00 mm

3.10 mm

0.50 ij·µ

5.20 mm

3.20 mm

0.55 ij·µ

5.40 mm

3.30 mm

0.65 ij·µ

5.60 mm

3.40 mm

0.70 ij·µ

5.80 mm

3.50 mm

0.75 ij·µ

5.90 mm

3.60 mm

0.78 ij·µ

6.00 mm

3.70 mm

0.85 ij·µ

6.20 mm

3.80 mm

0.90 ij·µ

6.40 mm

3.90 mm

1.00 ij·µ

6.50 mm

4.00 mm

1.05 ij·µ

6.60 mm

4.10 mm

1.15 ij·µ

6.80 mm

4.20 mm

1.25 ij·µ

7.00 mm

4.30 mm

1.35 ij·µ

7.20 mm

4.40 mm

1.50 ij·µ

7.40 mm

4.50 mm

1.60 ij·µ

7.60 mm

4.60 mm

1.75 ij·µ

7.80 mm

4.70 mm

1.85 ij·µ

8.00 mm

4.80 mm

Áß·®

Á÷°æ

±íÀÌ

2.00 ij·µ

8.20 mm

4.90 mm

2.15 ij·µ

8.40 mm

5.00 mm

2.25 ij·µ

8.60 mm

5.10 mm

2.40 ij·µ

8.80 mm

5.20 mm

2.50 ij·µ

9.00 mm

5.30 mm

2.75 ij·µ

9.20 mm

5.40 mm

3.00 ij·µ

9.40 mm

5.60 mm

3.10 ij·µ

9.60 mm

5.70 mm

3.25 ij·µ

9.80 mm

5.80 mm

3.50 ij·µ

10.00 mm

5.90 mm

3.75 ij·µ

10.20 mm

6.00 mm

4.00 ij·µ

10.40 mm

6.10 mm

4.25 ij·µ

10.60 mm

6.20 mm

4.35 ij·µ

10.80 mm

6.30 mm

4.50 ij·µ

11.00 mm

6.40 mm

4.85 ij·µ

11.20 mm

6.50 mm

5.25 ij·µ

11.40 mm

6.60 mm

5.50 ij·µ

11.60 mm

6.70 mm

5.75 ij·µ

11.80 mm

6.80 mm

6.00 ij·µ

12.00 mm

6.90 mm

 

 ºñÀ² (Proportions)

 

 ºñÀ²°æ (proportionscope)

´ÙÀ̾î¸ÕµåÀÇ ºñÀ²À» ÃøÁ¤ÇÏ´Â ±â±¸°¡ ºñÀ²°æ(proportionscope)ÀÌ´Ù. => ¸¶¿ì½º·Î ±×¸²À» Ŭ¸¯ÇϽøé È®´ëµÈ ±×¸²À» º¸½Ç ¼ö ÀÖ½À´Ï´Ù.

Brilliant cut proportions ÀϺΰ¡ ¾Æ´Ñ ¸ðµç ºñÀ²µéÀ» »ìÆì º¼ ÇÊ¿ä°¡ ÀÖ´Ù. °üºÎÀÇ °¢ÀÌ ³Ê¹« ³Ð°Å³ª ¶Ç´Â ³Ê¹« Á¼À¸¸é ºñ°í¶õ¿¡ Ç¥½ÃµÈ´Ù. »çÀÌ°¡ ¹ú¾îÁø ŧ¸´Àº Á¶ÀâÇÏ°Ô ¿¬¸¶°¡°øµÈ µ¹À̶ó´Â Ç¥½ÃÀÌ´Ù (±¸½ÄÀÇ ¿¬¸¶°¡°øÀÎ °æ¿ì¸¦ Á¦¿ÜÇÏ°ï).

¸á·¹(melee)¿¡¼­, µÎ²¨¿î ·Ðµð½ºÆ®(rondist)µéÀº ¾ÆÁÖ Èï¹Ì¾ø´Â µ¹µéÀ̶ó´Â Ç¥½ÃÀÌ´Ù.

´ÙÀ̾î¸Õµå°¡ ¿Ïº®ÇÑ »ö°ú Åõ¸íµµ(clarity)¸¦ Áö³æ´Ù°í ÇÏ´õ¶óµµ, Á¶ÀâÇÏ°Ô ¿¬¸¶°¡°øµÇ¸é ±¤ÈÖ(brilliance)°¡ ¹«µð°Ô µÉ °ÍÀ̹ǷÎ, ¸¹Àº Àü¹®°¡µéÀÌ ¿¬¸¶°¡°øÀ» °¡Àå Áß¿äÇÑ ´ÙÀ̾î¸Õµå Ư¼ºÀ̶ó°í »ý°¢ÇÏ°í ÀÖ´Ù.

´Ù°¢¿øÇü ¿¬¸¶°¡°ø(brilliant cut)ÀÇ ºñÀ²¿¡ ´ëÇÏ¿© ´õ ¸¹Àº Á¤º¸¸¦ ¿øÇÏ´Ù¸é, 1919³â Marcel Tolkowsky°¡ ¹ßÇàÇÑ <<Diamond Design>>À» º¸¾Æ¾ß Çϴµ¥, ±×´Â ´Ù°¢¿øÇü ¿¬¸¶°¡°øÀÇ ºñÀ²µé¿¡ ´ëÇÑ ¿¬±¸¸¦ ±â¼úÇÏ¿´´Ù. ±×ÀÇ ÀÛÇ°À» ã°íÀÚ Çϸé Tolkowsky¸¦ ¿¬°áÇÑ´Ù.

¢Ñ Âü°íÀÚ·á >>> °¡°ø/ó¸® >>> ´Ù°¢¿øÇü ¿¬¸¶°¡°ø ´ÙÀ̾î¸ÕµåÀÇ ±¤ÇÐ (The Optics of Brilliant-Cut Diamonds)
 

 ÀÌ»óÀûÀÎ ¿¬¸¶°¡°ø (the « ideal » cut)


ÀÌ°ÍÀº ¸Å¿ì ±¤¹üÀ§ÇÑ ÁÖÁ¦·Î, ¿À´Ã³¯ ¾ÆÁ÷µµ Àü¹®°¡¸¶´Ù ´Ù¸£´Ù. ÃÖ´ëÀÇ ¹à±â, ºÒ²É(fire), »ý¸í(life)¸¦ ¾ò±â À§ÇÏ¿©, ´ÙÀ̾î¸Õµå´Â ¾î¶² Ä¡¼ö¿Í ºñÀ²·Î ¿¬¸¶°¡°øµÇ¾î¾ß ÇÑ´Ù. ´ÙÀ̾î¸Õµå ¿¬¸¶°¡°ø°¡´Â ÃÖÀûÀÇ Å©±â¸¦ °áÁ¤Çϱâ À§ÇÏ¿© °¢ ´ÙÀ̾î¸ÕµåÀÇ ±¤ÇÐÀû ¼ºÁúÀ» ÁÖÀDZí°Ô °í·ÁÇØ¾ß ÇÑ´Ù.

¿¬¸¶°¡°øµÈ ºñÀ²¿¡ µû¸¥ ´ÙÀ̾î¸ÕµåÀÇ ±¤ÈÖ(brilliance)

Ideal cut

Too shallow

Too deep

ÀÌ»óÀûÀÎ ¿¬¸¶°¡°ø :
ºûÀÌ Á¤È®ÇÏ°Ô ¹Ý»çµÈ´Ù. ´ÙÀ̾î¸Õµå´Â ¾Æ¸§´Ù¿î ±¤ÈÖ¿Í ºÒ²É(fire)¸¦ Áö´Ñ´Ù.

³Ê¹« Á¼´Ù :
ºûÀÌ Ãø¸éµé·Î ¼Õ½ÇµÇ¾î ´ÙÀ̾î¸ÕµåÀÇ ±¤ÈÖ°¡ ¶³¾îÁø´Ù.

³Ê¹« ±í´Ù :
ºûÀÌ ¹Ù´ÚÀ¸·Î ºüÁ®³ª°¡ ´ÙÀ̾î¸Õµå°¡ ¾îµÓ°í µÐÇÏ°Ô º¸ÀδÙ.

 ÀÌ»óÀûÀÎ ¿¬¸¶°¡°øÀ» ¾ò±â À§ÇÑ 3 °¡ÁöÀÇ ÁÖ¿äÇÑ ¿ø¸®µé :

1) Àüü±íÀÌ% (Total depth %) :


µ¹ÀÇ ³ôÀ̸¦ ¿øÇü(round)ÀÇ Á÷°æÀ̳ª ±× ¹ÛÀÇ ¸ðµç Çü»ó¿¡¼­ÀÇ ÆøÀ¸·Î ³ª´«´Ù. µ¹ÀÇ Ä¡¼ö°¡ 6.52 - 6.56 mm x 3.92 mm¶ó°í Çϸé, Àüü±íÀÌ´Â 3.92 mm ÷ 6.54 mm = 59.93%ÀÌ´Ù. ÀÌ»óÀûÀÎ ¿øÇü(round) ´ÙÀ̾î¸ÕµåµéÀº ±íÀÌ 59% - 62.5%¸¦ Áö³à¾ß ÇÑ´Ù.
 

2) Å×ÀÌºí ºñÀ² (%) (table percentage, %) :

Table
¿øÇüÀÇ ´ÙÀ̾î¸Õµåµé¸¸ÀÌ Å×À̺í Å©±â¿¡ ´ëÇÑ Ç¥ÁØÀ» Áö´Ï°í ÀÖ´Ù. ¿øÇü ´ÙÀ̾î¸Õµåµé¿¡¼­ ÀÌ»óÀûÀ¸·Î ¿¬¸¶°¡°øµÇ¾ú´Ù°í °£ÁֵǴ ´ÙÀ̾î¸Õµå¿¡ ´ëÇؼ­´Â Å×À̺íÀÌ »ó´ëÀûÀ¸·Î ÀÛ¾Æ¾ß ÇÑ´Ù. 53% ¿Í 57% »çÀÌ¿¡ ÀÖ¾î¾ß ÇÑ´Ù.

3) ȯ»óºÎ µÎ²² (girdle thickness) :

girdle
¿øÇü¿¡ ´ëÇÏ¿©, ÀÌ»óÀûÀÎ ¿¬¸¶°¡°ø ¹üÁÖ¿¡ ÀûÇÕÇÑ ´ÙÀ̾î¸Õµå¿¡¼­ÀÇ ÃÖ»óÀÇ È¯»óºÎ ¹üÀ§´Â <<¾ãÀº(thin)>>°ú <<¾à°£ µÎ²¨¿î(slightly thick)>>»çÀÌ ¾îµð¿¡µµ ÁÁ´Ù. ȯ»óºÎ´Â ¾ã°í(thin), Áß°£(medium), ¾à°£ µÎ²®°Å³ª(slightly thick) ¶Ç´Â <<Áß°£¿¡¼­ ¾à°£ µÎ²¨¿î(medium to slightly thick)>>¿Í °°ÀÌ 3 °¡ÁöÀÇ ¾î¶°ÇÑ Á¶ÇÕÀÏ ¼ö ÀÖ´Ù. ·Ðµð½ºÆ®(rondist)¿¡´Â ¿©·¯ °¡ÁöÀÇ ´©ÁøµÎ²²°¡ ÀÖ´Ù: ±ØÈ÷ ¾ãÀº(extremely thin), ¾ÆÁÖ ¾ãÀº(very thin), ¾ãÀº(thin), Áß°£(medium), ¾à°£ µÎ²¨¿î(slightly thick), µÎ²¨¿î(thick), ¾ÆÁÖ µÎ²¨¿î(very thick)°ú ±ØÈ÷ µÎ²¨¿î(extremely thick).

4) ±âŸ (others) :

Culet
ŧ¸´ Å©±â¿Í °°Àº ±× ¹ÛÀÇ ¿ä¼Òµéµµ Áß¿äÇÏ´Ù. ŧ¸´ Å©±â´Â Áõ¸í¼­¿¡ ±â·ÏµÇ¸ç À°¾ÈÀ¸·Î´Â º¸ÀÌÁö ¾Ê±â ¶§¹®¿¡, ´ç½ÅÀÇ ´ÙÀ̾î¸ÕµåÀÇ Å§¸´Àº ³¡ÀÌ »ÏÂÊÇϰųª(ŧ¸´ÀÌ ¾ø´Ù), ¾ÆÁÖ ÀÛ°í(very small), ÀÛÀº(small) ¶Ç´Â Áß°£(medium)À̾î¾ß ÇÑ´Ù. ŧ¸´Å©±âÀÇ ´©ÁøÀº ŧ¸´¾øÀ½(no culet), ³¡ÀÌ »ÏÂÊÇÑ(pointed), ¾ÆÁÖ ÀÛÀº(very small), ÀÛÀº(small), Áß°£(medium), Å«(large), ¾ÆÁÖ Å«(very large)°ú ±ØÈ÷ Å«(extremely large)ÀÌ´Ù. ´ÙÀ̾î¸Õµå¸¦ Å×À̺íÀ» ÅëÇÏ¿© ¹Ù¶óº¼ ¶§, À°¾ÈÀ¸·Î Àß º¸ÀÌ´Â <<Å©´Ù(large)>>¿Í °°°Å³ª ³·Àº ŧ¸´Àº ÇÇÇÑ´Ù.

 

Faceted and rough girdle ´ÙÀ̾î¸ÕµåÀÇ È¯»óºÎ(girdle)Àº ÆнÃÆ®(facet), ±¤Åà ¶Ç´Â ¹Ì°¡°ø(rough)ÀÏ ¼ö ÀÖ´Ù. ¸Å¿ì ¾Æ¸§´ä°Ô ¿¬¸¶°¡°øµÈ ´ÙÀ̾î¸ÕµåµéÀº Á¾Á¾ ÆнÃÆ®µÈ ȯ»óºÎ¸¦ Áö´Ï°í ÀÖ´Ù. ´ÙÀ̾î¸Õµå ¿¬¸¶°¡°ø°¡´Â ±×°ÍÀ» ÆнÃÆ®Çϱâ À§Çؼ­´Â Ãß°¡ÀûÀÎ ½Ã°£µ¿¾È ÀÛ¾÷À» ÇØ¾ß ÇÏ´Â °ü°è·Î ¾ðÁ¦³ª °æÁ¦ÀûÀÎ À̵æÀÌ ¾ø´Ù. ÆнÃÆ®µÈ ȯ»óºÎ´Â ´ÙÀ̾î¸ÕµåÀÇ Ç°ÁúÀ» Çâ»ó½ÃÅ°Áö´Â ¾Ê´Â´Ù. GIA´Â ȯ»óºÎÀÇ µÎ²²¸¸ Æò°¡ÇÏÁö ¿Ü°ü(appearance)¸¦ Æò°¡ÇÏÁö ¾Ê´Â´Ù.

 

 ¸¶¹«¸® (Finish)

 

 ´ëĪ (symmetry)

°üÂûÀڷκÎÅÍ ¹Ù¶óº¼ ¶§ÀÇ <<´ëĪ>>ÀÇ Æò°¡´Â

  • ÆнÃÆ®(facet)µéÀÇ ÁÁÀº Á¤·Ä
  • ÆнÃÆ®µéÀÇ ´ëĪ
  • ŧ¸´(culet)ÀÇ Áß¾ÓÀ§Ä¡
  • Å×À̺í(table)ÀÇ Áß¾ÓÀ§Ä¡
     

´ÙÀ̾î¸Õµå´Â ÁÁÀº ´ëĪ°ú Á¶ÀâÇÑ ºñÀ²À» Áö´Ò ¼ö ÀÖ´Ù.
 

´ëĪ¿¡ °áÁ¡ÀÌ ÀÖ´Â ÀϺÎÀÇ ¿¹µé

Eccentric table

Eccentric culet

Deformed girdle

Áß½ÉÀÌ ¾î±ß³­ Å×À̺í
(eccentric table)

Áß½ÉÀÌ ¾î±ß³­ ŧ¸´
(eccentric culet)

º¯ÇüµÈ ȯ»óºÎ
(deformed girdle)

 

Deformed facet

Misalignment of the crown and the pavilion

Undulated girdle

º¯ÇüµÈ ÆнÃÆ®
(deformed facet)

°üºÎ¿Í ÆÛºô¸®¾ðÀÇ ºñÁ¤·Ä
(misalignment of the crown and the pavilion)

±âº¹ÀÌ Àִ ȯ»óºÎ
(undulated girdle)

 

 ±¤Åà (polish)

°üÂûÀڷκÎÅÍ ¹Ù¶óº¼ ¶§ÀÇ <<±¤ÅÃ>>ÀÇ Æò°¡´Â

  • ±¤Åà ¼±µéÀÇ Á¸Àç À¯¹«
  • °¡´À´Ù¶õ ¼±µéÀÇ Á¸Àç. ¸¸¾à¿¡ ³Ê¹« ¸¹À¸¸é, ºñ°í¶õ¿¡ ¾ð±ÞµÈ´Ù.
     

 ´ëĪ°ú ±¤ÅÃÀÇ Æò°¡°á°ú´Â (the estimate of symmetry and polished results in) :

 ´ëĪ°ú ±¤ÅÃÀÇ Æò°¡°á°ú´Â :

  • ¿ì¼ö (excellent)
  • ¾ÆÁÖ ÁÁÀ½ (very good)
  • ÁÁÀ½ (good)
  • Àû´çÇÔ (fair)
  • ºÒ·® (poor)

 

3) ¿¬¸¶°¡°ø (Cut)

 °ü·Ã ÀÚ·á >>>  ¿ø¼® >>> 16. ±¤ÅÃµÈ ´ÙÀ̾î¸Õµå (Polished Diamond)

1) Ư¼º (Characteristics)
2) ±â°èÀû ¼ºÁú (Mechanical Properties)
3) ¿¬¸¶°¡°ø (Cut)
4) ij·µÁß·® (Carat Weight)
5) Åõ¸íµµ (Clarity)
6) »ö (Color)

7) ó¸® (Treatment)
8) À¯»ç, ¸ðÁ¶ (Simulant, Imitation)
9) °Å·¡ (Trade)
10) ±¤ÅÃµÈ ´ÙÀ̾î¸Õµå ±¸ÀÔÀ» À§ÇÑ Á¶¾ð
11) ¾îµð¼­ »ì °ÍÀΰ¡? (Where to buy it?)
12) ´ÙÀ̾î¸Õµå °¡°Ý °è»ê¹ý (How to calculate diamond prices)

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