All recently sold

1.15 ct. Round Cut Halo Ring

Monrovia California United States
Auction Ended: 05/11/2015
Sold for:
Average bid: $565
299 Interested Buyers
Get Started


18k gold custom made halo ring consisting of round shape, natural diamond, weighing 1.15 carats, having a I color and I2 clarity, according to GIA grading scale. The center stone measuring 6.54mm x 6.61mm x 4.13mm and carries a IGI grading report, No.: GGT1311604. All surrounding diamonds are genuine with a total carat weight (cttw) of 0.28 carats.

Ring Attributes

Style: Halo
Metal Type: 18K Gold
Ring Size: 5.0
Metal Weight (g): 3.0

Center Stone Attributes

Stone Type: Natural
Shape: Round
Length (mm): 6.54
Width (mm): 6.61
Depth (mm): 4.13
Carat Weight: 1.15
Color: I
Color Shade: Yellowish
Clarity: I2
Polish: Very good
Symmetry: Very good
Fluorescence Intensity: None
Table (%): 50
Girdle: Medium-Slightly Thick
Diamond Treated: No
Clarity enhanced: No
Color enhanced: No
Chips: None
Inclusion location: Other
Inclusion Grade: Lightly Included
Inclusion Type: Other
Inclusion Description: The grade making inclusions are: a large feather located under one of the prongs, a medium sized surfacing reaching feather located inside the table, several clouds of tiny feathers located along the girdle, two dark eye visible clouds located inside the table at girdle depth, and several medium sized feathers along the girdle that reach the surface in both the crown and pavilion. The large feather under the prong is not notated on the diamond plot of the IGI report, and we are therefore concluding this is damage done after the diamond was graded. Due to the location we are unable to determine the extent of the feather.
Culet Size: None
Culet Condition: Pointed
Certificate: IGI
Laser inscription: Yes - matches certificate
Blemishes location: Other
Blemishes Type: Other
Blemishes Description: There are gaps in the surface where some of the feather reach the surface.
Setting Type: Prong

Minor Stone Batch Attributes

Stone Type: Natural
Number of Stones: 50
Total Carat Weight (CTTW): 0.28
Average Diamond Size: 0.0056
Shape: Round
Average Color Grade: G-H
Average Clarity Grade: VS1-VS2
Certificate: None
Grooved: No
Setting Type: Micro Pavé

Additional Information

Center diamond is a branded modified round brilliant cut called an Echo. We have a hard copy of the IGI report however, it appears there has been damage done to the stone and therefore no longer matches this report. Center diamond is loose in the mounting. Shank is inscribed "Simon G. 0.28 486524".
See more Details ▼