joshua1745
Rough_Rock
- Joined
- Aug 31, 2005
- Messages
- 21
I had a Q re: 2 diamonds. Under a hearts and arrow viewer the arrows appear stronger for diamond A (my diamond) than diamond B but well formed for both. But with the unaided eye the arrows are visible on Diamond B and not on diamond A. Diamond B seems to have more spread for the weight but is more shallow. Both are AGS 000. Does the depth of the diamond affect the contrast of the arrows (i.e. shallow = more contrast)? Would these darker arrows cause more contrast leading to more scintillation. Both seemed to have equal sparkle in person. What would be the expected reult of light return.
Diamond A 1.23ct HCA score 1.1
Sarin: 6.96-6.98 x 4.22
depth: 60.7% table: 56.5%
crown: 34.9deg
pavilion 40.7deg 42.9%
Girdle: thin to med faceted (1.1-1.4%)
Diamond B 1.19ct HCA score 1.2
6.92-6.95 x4.15
Depth 59.9, Table 57
pavillion 40.9 deg 43.1%
crown: 34.3 deg. 14.7%
girdle: thin, faceted
Diamond A 1.23ct HCA score 1.1
Sarin: 6.96-6.98 x 4.22
depth: 60.7% table: 56.5%
crown: 34.9deg
pavilion 40.7deg 42.9%
Girdle: thin to med faceted (1.1-1.4%)
Diamond B 1.19ct HCA score 1.2
6.92-6.95 x4.15
Depth 59.9, Table 57
pavillion 40.9 deg 43.1%
crown: 34.3 deg. 14.7%
girdle: thin, faceted