bigbluebird
Rough_Rock
- Joined
- Jul 14, 2022
- Messages
- 3
Hi everyone, First time posting. Thanks in advance for all inputs.
I am deciding btw 2 rocks.
1) Colour F, VS2
TOTAL DEPTH PERCENTAGE = 61.8%
TABLE SIZE PERCENTAGE = 56%
CROWN HEIGHT PERCENTAGE = 15.4%
CROWN ANGLE = 34.9°
PAVILION DEPTH PERCENTAGE = 43.3%
PAVILION ANGLE = 40.9°
GIRDLE THICKNESS = Medium
GIRDLE FINISH = Faceted
CULET = none
LOWER HALF LENGTH PERCENTAGE = 80%
STAR LENGTH PERCENTAGE = 55%
This gives a HCA score of 1.7

2) colour G, VS2
TOTAL DEPTH PERCENTAGE = 62.1%
TABLE SIZE PERCENTAGE = 55%
CROWN HEIGHT PERCENTAGE = 16%
CROWN ANGLE = 35.3°
PAVILION DEPTH PERCENTAGE = 43%
PAVILION ANGLE = 40.7°
GIRDLE THICKNESS = Thin to Medium
GIRDLE FINISH = Faceted
CULET = none
LOWER HALF LENGTH PERCENTAGE = 75%
STAR LENGTH PERCENTAGE = 50%
HCA Score 1.4

First of all, not an easy task to take nice photos since both were already set on a ring. Both diamonds looks great under ideascope (with difficulties given both on a ring) with nice arrows. Noticed the fatter arrows due on one due to 75% LGF. Optically hard to tell them apart. Fatter arrows is slightly bigger diamond but colour G.
Any thoughts ?
I am deciding btw 2 rocks.
1) Colour F, VS2
TOTAL DEPTH PERCENTAGE = 61.8%
TABLE SIZE PERCENTAGE = 56%
CROWN HEIGHT PERCENTAGE = 15.4%
CROWN ANGLE = 34.9°
PAVILION DEPTH PERCENTAGE = 43.3%
PAVILION ANGLE = 40.9°
GIRDLE THICKNESS = Medium
GIRDLE FINISH = Faceted
CULET = none
LOWER HALF LENGTH PERCENTAGE = 80%
STAR LENGTH PERCENTAGE = 55%
This gives a HCA score of 1.7

2) colour G, VS2
TOTAL DEPTH PERCENTAGE = 62.1%
TABLE SIZE PERCENTAGE = 55%
CROWN HEIGHT PERCENTAGE = 16%
CROWN ANGLE = 35.3°
PAVILION DEPTH PERCENTAGE = 43%
PAVILION ANGLE = 40.7°
GIRDLE THICKNESS = Thin to Medium
GIRDLE FINISH = Faceted
CULET = none
LOWER HALF LENGTH PERCENTAGE = 75%
STAR LENGTH PERCENTAGE = 50%
HCA Score 1.4

First of all, not an easy task to take nice photos since both were already set on a ring. Both diamonds looks great under ideascope (with difficulties given both on a ring) with nice arrows. Noticed the fatter arrows due on one due to 75% LGF. Optically hard to tell them apart. Fatter arrows is slightly bigger diamond but colour G.
Any thoughts ?