Open01.680 Petal Cut Rev.
Anon, Ruminson, Glenn; Facets, Dec 2013 p9; L/W=1.000 H/W=0.599 Vol/W³=0.193 96 index 57+16 facets 5-8mm size suggested

Open01.681 Hearts and Arrows Diamond
Tolkowsky, Marcel; www.heartsandarrows.com; L/W=1.000 H/W=0.613 Vol/W³=0.210 96 index 57+R facets

Open01.682 Winky Star
Strickland, Robert W; Unpublished; L/W=1.000 H/W=0.607 Vol/W³=0.198 80 index 91+20 facets

Open01.683 Four-Square Round with UDST
Arajs, Roland; Unpublished; L/W=1.000 H/W=0.792 Vol/W³=0.291 96 index 71+16 facets UDST=Ugly-Duckling-to-Swan-Transform. Pavilion triple reflection to improve tilt response for low RI.

Open01.684 WJM Wunderland
Monterosso, Ward; Unpublished; L/W=1.000 H/W=0.573 Vol/W³=0.201 120 index 141+20 facets

01.685 The Karen
Gray, James H; American Gemcutter, Mar 1988, n13, p22; L/W=1.006 H/W=0.686 Vol/W³=0.269 120 index 511+30 facets

Open01.686 Ennea96
Strickland/Long; Unpublished; L/W=1.020 H/W=0.678 Vol/W³=0.252 96 index 52+18 facets For those who don't have a 72 index gear

01.687 Fireworks
Olsen, Don; Facets July 2015 p 13; L/W=1.000 H/W=0.858 Vol/W³=0.325 96 index 137+R facets Rotated 6 index teeth

Open01.688 More Yin-Yang
Strickland, Robert W; Unpublished; L/W=1.000 H/W=0.622 Vol/W³=0.182 96 index 48+32 facets Inspired by 01.595

Open01.689 Casey's Coup
Strickland, Robert W and Robert L; Unpublished; L/W=1.000 H/W=0.708 Vol/W³=0.269 96 index 105+R facets

Open01.690 Nine Main Brilliant 96
Strickland, Robert W; Unpublished; L/W=1.014 H/W=0.610 Vol/W³=0.213 96 index 64+18 facets

Open01.691 Soccer Ball
Strickland, Robert W; Unpublished; L/W=1.016 H/W=0.974 Vol/W³=0.507 80 index 32+0 facets

Open01.692 RBC-034
Conley, Richard B; Unpublished; L/W=1.015 H/W=0.759 Vol/W³=0.276 72 index 61+18 facets

Open01.693 RBC-014
Conley, Richard B; Unpublished; L/W=1.000 H/W=0.601 Vol/W³=0.211 64 index 41+16 facets Easily transcribed to 96 index gear

Open01.694 RBC-038
Conley, Richard B; Unpublished; L/W=1.000 H/W=0.636 Vol/W³=0.213 96 index 73+16 facets

Open01.695 RBC-021
Conley, Richard B; Unpublished; L/W=1.015 H/W=0.662 Vol/W³=0.231 72 index 55+18 facets

Open01.696 RBC-022
Conely, Richard B; Unpublished; L/W=1.000 H/W=0.677 Vol/W³=0.234 80 index 76+20 facets

Open01.697 Old European Cut
Anonomous; Unpublished; L/W=1.000 H/W=0.677 Vol/W³=0.240 64 index 58+R facets Small table, short lower halves, open culet, tall crown

Open01.698 24-7 BCA
Hamer, John; Personal communication; L/W=1.000 H/W=0.593 Vol/W³=0.188 96 index 88+24 facets Below the critical angle

Open01.699 Ace BCA
Hamer, John; Personal communication; L/W=1.000 H/W=0.591 Vol/W³=0.204 96 index 85+16 facets Below the critical angle