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Diamond measurements

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jenniet0314

Rough_Rock
Joined
Dec 30, 2009
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Does anyone know what are the correct measurements for a 1.25- 1.30ct round brilliant?
 
Not totally sure of what you are looking for, but a well cut 1.25ct round should have a diameter around 7.0mm
 
I am looking for a round brilliant 1.25-1.30ct diamond. D or E in color, VS1, Excellent Polish & Symmetry, not too sure about the girdle size, and no fluoresce or culet
 
Do you have a couple you''re looking at?
 
Tell us your budget and we can help you find what you would like. Or tell us about the diamonds you are considering and we can help you that way too.
 
yes, one is at tiffany''s and the other is at barmakian jewelers. I am not too sure about the specification of the Tiffany ring, but the barmakian is as follows:

GIA Report Check
GIA Report Number: 16380039
Report Type: GIA Diamond Grading Report
Date of Issue: October 03, 2007


Round Brilliant
Measurements: 6.80 - 6.85 x 4.23 mm

Carat Weight: 1.20 carat
Color Grade: E
Clarity Grade: VVS1
Cut Grade: Excellent

Proportions:
Depth: 62.0%
Table: 55%
Crown Angle: 34.5°
Crown Height: 15.5%
Pavilion Angle: 40.8°
Pavilion Depth: 43.0%
Star length: 50%
Lower Half: 80%
Girdle: Medium to Slightly Thick, Faceted (3.5%)
Culet: None

Finish:
Polish: Excellent
Symmetry: Very Good
Fluorescence: None


And another is:

Round Brilliant
Measurements: 6.84 - 6.88 x 4.28 mm

Carat Weight: 1.22 carat
Color Grade: D
Clarity Grade: VS1
Cut Grade: Excellent

Proportions:
Depth: 62.4%
Table: 54%
Crown Angle: 35.0°
Crown Height: 16.0%
Pavilion Angle: 41.0°
Pavilion Depth: 43.0%
Star length: 50%
Lower Half: 75%
Girdle: Thin to Medium, Faceted (3.0%)
Culet: None

Finish:
Polish: Excellent
Symmetry: Excellent
Fluorescence: None

 
Numbers on both are promising. I prefer #1, esp. without images - c/p is safer, not quite as deep.
 
Date: 12/30/2009 11:20:37 PM
Author: yssie
Numbers on both are promising. I prefer #1, esp. without images - c/p is safer, not quite as deep.
Ditto.

Do you you specifically want a D/E color and very high clarity? I only ask because sometimes people think this is the only way they can get a white and eye clean diamond, but it costs a lot and you can drop a little incolor and clarity and safely have a white eye clean diamond. If you prefer those specs, then go for it!
1.gif
 
Definitely the first for me without images.
 
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