HO for Princess cut stones

Size Guide

The HO -or- Hard Omega for princess cut stones is offered in platinum and 18-karat yellow, rose, or white gold. Finishes include matte, shiny, or half matte. 

Center Stone NOT included.  All rings are made to order based upon center stone and finger size. 

Prices are for a finger size 54 (American size 7) or below.

For finger sizes above a 54 or center stones wider than 5.69mm, please contact us or an authorized retailer.

Center Stone Width
Metal


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Related Items

Ring Size Conversion Chart
SKD RING SIZE Inside Diameter in millimeters American Size
45.24 14.40 3 1/2
45.5 14.48
45.75 14.56 3 3/4
46 14.64
46.5 14.80 4    
47 14.96 4 1/4
47.5 15.10
47.73 15.20 4 1/2
48 15.30
48.5 15.44 4 3/4
49 15.60 5    
49.5 15.76 5 1/4
50 15.90
50.24 16.00 5 1/2
50.5 16.10
51 16.23 5 3/4
51.5 16.39 6    
52 16.55 6 1/4
52.5 16.70
52.75 16.80 6 1/2
53 16.90
53.5 17.03 6 3/4
54 17.19 7    
54.5 17.30
54.64 17.40 7 1/4
55 17.50
55.26 17.60 7 1/2
55.5 17.70
56 17.83 7 3/4
56.5 17.99 8    
57 18.10
57.15 18.20 8 1/4
57.5 18.30
57.78 18.40 8 1/2
58 18.50
58.5 18.62 8 3/4
59 18.78 9    
59.5 18.90
59.66 19.00 9 1/4
60 19.10
60.29 19.20 9 1/2
60.5 19.30
61 19.42 9 3/4
61.5 19.58 10    
62 19.70
62.17 19.80 10 1/4
62.8 20.00 10 1/2
63 20.05
63.43 20.20 10 3/4
64 20.37 11    
64.68 20.60 11 1/4
65 20.70
65.3 20.80 11 1/2
66 21.01 11 3/4
66.57 21.20 12    
67.2 21.40 12 1/4
67.82 21.60 12 1/2
68.45 21.80 12 3/4
69.1 22.00 13