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等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
认真学习了LZ您的贴子,然后筛选了好久,终于在BN 找到两个比较满意的,想请LZ您再把把关,看看这两个中哪个好.
其中有一颗 HCA只有0.7,但台面只有55%;另一颗台面有57%、可HCA却有1.6; 两颗AGS 都等于0;怎么选好呢?谢谢!
1. [url=http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP]http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP[/url]|builder=BYOR|pid=LD03089174
Stock number: LD03089174
2. [url=http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP]http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP[/url]|builder=BYOR|pid=LD04015348
Stock number:: LD04015348
atop 发表于 6/27/2014 4:31:06 PM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63456838#63456838][/url]
其中有一颗 HCA只有0.7,但台面只有55%;另一颗台面有57%、可HCA却有1.6; 两颗AGS 都等于0;怎么选好呢?谢谢!
1. [url=http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP]http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP[/url]|builder=BYOR|pid=LD03089174
Stock number: LD03089174
2. [url=http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP]http://www.bluenile.com/build-your-own-diamond-ring?elem=sub2&forceStep=DIAMONDS_STEP&track=rotator1#diamonds_forceStep=DIAMONDS_STEP[/url]|builder=BYOR|pid=LD04015348
Stock number:: LD04015348
atop 发表于 6/27/2014 4:31:06 PM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63456838#63456838][/url]
相比较而言2好一点,因为crown%大概15%是最好的,但是2不是很完美,有个crown和pavilion角度搭配的原则,一个大另一个就要小,大致上34.0配41.0,34.5配40.8,35.0配40.6这样,所以最好是能找到34.5配40.8的,gia的crown angle看起来round up to 0.5度,所以中间值我比较放心肯定不会超出严选范围。这个价位我会鼓励你再找找更完美的钻,如果时间允许的话,因为瑕疵也在台面内,相对而言容易看出来些,选瑕疵在边上的比较保险。
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
相比较而言2好一点,因为crown%大概15%是最好的,但是2不是很完美,有个crown和pavilion角度搭配的原则,一个大另一个就要小,大致上34.0配41.0,34.5配40.8,35.0配40.6这样,所以最好是能找到34.5配40.8的,gia的crown angle看起来round up to 0.5度,所以中间值我比较放心肯定不会超出严选范围。这个价位我会鼓励你再找找更完美的钻,如果时间允许的话,因为瑕疵也在台面内,相对而言容易看出来些,选瑕疵在边上的比较保险。
cheeryinmay 发表于 6/28/2014 12:52:38 AM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63462534#63462534][/url]
cheeryinmay 发表于 6/28/2014 12:52:38 AM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63462534#63462534][/url]
谢谢您花这么多时间替我查看和分析,我也觉得这两个不算完美,只是在costco 和BN上找了一遍,可能还要再等机会。请问您知不知道还有其他地方可以找到好钻石吗?
谢谢!
谢谢!
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
再请LZ帮忙看看这个怎么样? HCA=1.0, AGS=0. 各项指标都在LZ给出的范围内,谢谢
http://www.bluenile.com/diamond-details/LD04118451?keyword_search_value=LD04118451
http://www.bluenile.com/diamond-details/LD04118451?keyword_search_value=LD04118451
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
再请LZ帮忙看看这个怎么样? HCA=1.0, AGS=0. 各项指标都在LZ给出的范围内,谢谢
[url=http://www.bluenile.com/diamond-details/LD04118451?keyword_search_value=LD04118451]http://www.bluenile.com/diamond-details/LD04118451?keyword_search_value=LD04118451[/url]
atop 发表于 6/28/2014 3:42:10 AM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63463344#63463344][/url]
[url=http://www.bluenile.com/diamond-details/LD04118451?keyword_search_value=LD04118451]http://www.bluenile.com/diamond-details/LD04118451?keyword_search_value=LD04118451[/url]
atop 发表于 6/28/2014 3:42:10 AM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63463344#63463344][/url]
like i said, gia rounds up some parameters heavily, so I'd prefer the mediate of the best range, and this one is on the ends of some ranges
试试看good old gold, jame sallen, whiteflash, etc. costco基本就算了,根本不是专业做钻石的
试试看good old gold, jame sallen, whiteflash, etc. costco基本就算了,根本不是专业做钻石的
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
回复 [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63466923#63466923]194楼cheeryinmay的帖子[/url]
再次谢谢!我这就去您介绍的另外几个网站找找。
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
mmb帮忙看看这个怎么样?不过只有2ex
http://www.bluenile.com/certs/2146599691.pdf?params=cHJvZHVjdD1CTiZwaG9uZT04ODgtNTY1LTc2NDEmbGluaz1odHRwJTNBJTJGJTJGd3d3LmJsdWVuaWxlLmNvbSUyRl9MRDAzMTM4NTc5JnNrdT1MRDAzMTM4NTc5JmxhYj1naWEmY3VycmVuY3k9VVNEJg%3D%3D
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
mmb帮忙看看这个怎么样?不过只有2ex
[url=http://www.bluenile.com/certs/2146599691.pdf?params=cHJvZHVjdD1CTiZwaG9uZT04ODgtNTY1LTc2NDEmbGluaz1odHRwJTNBJTJGJTJGd3d3LmJsdWVuaWxlLmNvbSUyRl9MRDAzMTM4NTc5JnNrdT1MRDAzMTM4NTc5JmxhYj1naWEmY3VycmVuY3k9VVNEJg%3D%3D]http://www.bluenile.com/certs/2146599691.pdf?params=cHJvZHVjdD1CTiZwaG9uZT04ODgtNTY1LTc2NDEmbGluaz1odHRwJTNBJTJGJTJGd3d3LmJsdWVuaWxlLmNvbSUyRl9MRDAzMTM4NTc5JnNrdT1MRDAzMTM4NTc5JmxhYj1naWEmY3VycmVuY3k9VVNEJg%3D%3D[/url]
dodo6 发表于 7/4/2014 5:32:39 AM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63531641#63531641][/url]
[url=http://www.bluenile.com/certs/2146599691.pdf?params=cHJvZHVjdD1CTiZwaG9uZT04ODgtNTY1LTc2NDEmbGluaz1odHRwJTNBJTJGJTJGd3d3LmJsdWVuaWxlLmNvbSUyRl9MRDAzMTM4NTc5JnNrdT1MRDAzMTM4NTc5JmxhYj1naWEmY3VycmVuY3k9VVNEJg%3D%3D]http://www.bluenile.com/certs/2146599691.pdf?params=cHJvZHVjdD1CTiZwaG9uZT04ODgtNTY1LTc2NDEmbGluaz1odHRwJTNBJTJGJTJGd3d3LmJsdWVuaWxlLmNvbSUyRl9MRDAzMTM4NTc5JnNrdT1MRDAzMTM4NTc5JmxhYj1naWEmY3VycmVuY3k9VVNEJg%3D%3D[/url]
dodo6 发表于 7/4/2014 5:32:39 AM [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63531641#63531641][/url]
偏浅的一颗钻。如果不是赶时间,还是挑个3ex的吧,虽然我自己的钻其实也是symmetry vg的,我那时候赶时间,加上知识水平也不是太够
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
回复 [url=http://forums.huaren.us/showtopic.aspx?topicid=1584449&postid=63532621#63532621]197楼cheeryinmay的帖子[/url]
谢谢mm.
等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
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等级大校
威望22
贴子17028
魅力17450
注册时间@2013-08-09
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