Machine-readable abbreviations for shape codes.

A - "A" Shape Step Cut

AB - Apple Brilliant

ADRC - Apple Double Rose Cut

AMB - Apple Modified Brilliant

B - Briolette

BAT - Bat Mixed Cut

BCRSC - Bent Top Cut-Cornered Rectangular Step Cut

BIRD - Bird Novelty Cut, Bird Modified Brilliant

BOAT - Boat Novelty Cut

BOWL - Bowling Pin Modified Brilliant

BR - Blocked Round

BRSC - Bent Top Rectangular Step Cut

BRX - Buff Top Round Mixed Cut

BSSC - Bent Top Square Step Cut

BTOB - Bent Top Oval Brilliant

BULL - Bull Step Cut

BUT - Butterfly Modified Brilliant, Butterfly Rose Cut, Butterfly Step Cut

BAT - Cat Modified Brilliant

CB - Cushion Brilliant

CCRRC - Cut-Cornered Rectangular Rose Cut

CCSB -Cut-Cornered Square Brilliant

CDRC - Cushion Double Rose Cut

CHMNM - Cut-Cornered Half-Moon Modified Brilliant

CIRC - Circular Brilliant

CLUB - Club Modified Brilliant

CLVR - Clover Modified Brilliant

CMB - Cushion Modified Brilliant

CNC - Cushion Novelty Cut

CPC - Cushion Portrait Cut

CRB - Cut-Cornered Rectangular Brilliant

CRC - Cushion Rose Cut

CRHX - Cut-Cornered Rhomboid Mixed Cut

CRMB - Cut-Cornered Rectangular Modified Brilliant

CRNC - Cut-Cornered Rectangular Novelty Cut

CROSS - Modified Cross Brilliant, Round-Sided Cross Brilliant, Round-Sided Cross Modified Brilliant

CRPC - Cut-Cornered Rectangular Portrait Cut

CRRC - Cut-Cornered Rectangular Rose Cut

CRSC - Cut-Cornered Rectangular Step Cut

CRSS - Cross Modified Brilliant

CRSSSC - Cross Step Cut

CRSSX - Cross Mixed Cut

CRX - Cut-Cornered Rectangular Mixed Cut

CSC - Cushion Step Cut

CSMB - Cut-Cornered Square Modified Brilliant

CSPC - Cut-Cornered Square Portrait Cut

CSSC - Cut-Cornered Square Step Cut

CSX - Cut-Cornered Square Mixed Cut

CTMB - Cut-Cornered Trapezoid Modified Brilliant

CTPC - Cut-Cornered Triangular Portrait Cut

CTPMB - Cut-Cornered Trapezoid Modified Brilliant

CTPP - nut-Cornered Trapezoid Portrait Cut

CTPSC - Cut-Cornered Trapezoid Step Cut

CTPX - Cut-Cornered Trapezoid Mixed Cut

CTRMB - Cut-Cornered Triangular Modified Brilliant

CTRPC - Cut-Cornered Triangular Portrait Cut

CTRSC - Cut-Cornered Triangular Step Cut

CTRX - Cut-Cornered Triangular Mixed Cut, Cut-Cornered Triangular Modified Brilliant

CX - Cushion Mixed Cut

DB - Decagonal Brilliant

DHRSE - Double Horse Portrait Cut

DHSC - Double Heart Step Cut

DLPH -Dolphin Step Cut

DLPNDR - Dolphin Double Rose Cut

DMB - Decagonal Modified Brilliant

DOG - Dog Step Cut

DOLL - Doll Rose Cut

DUCK - Duck Step Cut

EAGLE - Eagle Brilliant, Eagle Novelty Cut, Eagle Modified Brilliant

EIGHT - Eight Mixed Cut

ELPHT - Elephant Step Cut

EM - Emerald Cut

FACE - Face Brilliant

FBD - Faceted Bead

FISH - Fish Modified Brilliant, Fish Novelty Cut, Fish Step Cut, Fish Rose Cut

FLM - Flame Step Cut

FLMMB - Flame Modified Brilliant

FLPC - Flame Portrait Cut

FLWR - Flower Brilliant, Flower Modified Brilliant, Flower Rose Cut

FO - Faceted Octahedron

GUN - Gun Step Cut, Gun Modified Brilliant, Gun Mixed Cut

H - H Shape Portra

HB - Heart Brilliant

HDRC - Heart Double Rose Cut

HMB - Heart Modified Brilliant

HMN - Half-Moon Mixed Cut, Half-Moon Step Cut, Half-Moon Portrait Cut, Half-Moon Modified Brilliant, Half-Moon Brilliant

HNC - Heart Novelty Cut

HPC - Heart Portrait Cut

HRC - Heart Rose Cut

HRSE - Horse Modified Brilliant, Horse Portrait Cut, Horse Step Cut

HSC - Heart Step Cut

HX - Heart Mixed Cut

HXB - Hexagonal Brilliant

HXC - Hexoctahedral Cut

HXDRC - Hexagonal Double Rose Cut

HXMB - Hexagonal Modified Brilliant, Horse Modified Brilliant

HXPC - Hexagonal Portrait Cut

HXRC - Hexagonal Rose Cut

HXSC - Hexagonal Step Cut

HXX - Hexagonal Mixed Cut

INXC - India Mixed Cut

ISC - Israel Step Cut

KB - Kite Brilliant

KDRC - Kite Double Rose Cut

KMB - Kite Modified Brilliant

KSC - Kite Step Cut

KX - Kite Mixed Cut

LB - Lozenge Brilliant

LEAF - Leaf Mixed Cut, Leaf Rose Cut, Leaf Modified Brilliant

LIPS - Lips Mixed Cut

LMB - Lozenge Modified Brilliant

LPC - Lozenge Portrait Cut

LSC - Lozenge Step Cut

LX - Lozenge Mixed Cut

MB - Marquise Brilliant

MDRC - Marquise Double Rose Cut

MHB - Modified Heart Brilliant

MHDRC - Modified Heart Double Rose Cut

MHMN - Modified Half-Moon Brilliant, Modified Half-Moon Step Cut, Modified Half-Moon Mixed Cut

MHNC - Modified Heart Novelty Cut

MHPC - Modified Heart Portrait Cut

MHRC - Modified Heart Rose Cut

MHSC - Modified Heart Step Cut

MHX - Modified Heart Mixed Cut

MHXB - Modified Hexagonal Brilliant

MHXMC - Modified Hexagonal Mixed Cut

MHXPC - Modified Hexagonal Portrait Cut

MHXRC - Modified Hexagonal Rose Cut

MHXSC - Modified Hexagonal Step Cut

MHXX - Modified Hexagonal Mixed Cut

MKB - Modified Kite Brilliant

MKMC - Modified Kite Mixed Cut

MKNC - Modified Kite Novelty Cut

MKPC - Modified Kite Portrait Cut

MKSC - Modified Kite Step Cut

MKX - Modified Kite Mixed Cut

MLB - Modified Lozenge Brilliant

MLMB - Maple Leaf Modified Brilliant

MLNC - Modified Lozenge Novelty Cut

MLPC - Modified Lozenge Portrait Cut

MLRC - Modified Lozenge Rose Cut

MLSC - Modified Lozenge Step Cut

MLX - Modified Lozenge Mixed Cut

MMB - Marquise Modified Brilliant

MMC - Marquise Mixed Cut

MMDRC - Modified Marquise Double Rose Cut

MMPC - Modified Marquise Portrait Cut

MMSC - Modified Marquise Step Cut

MMX - Modified Marquise Mixed Cut

MNC - Marquise Novelty Cut

MOB - Modified Oval Brilliant

MOC - Modified Octahedron Cut

MOCB - Modified Octagonal Brilliant

MOCS - Modified Octagonal Step Cut

MOCSC - Modified Octagonal Step Cut

MOCPC - Modified Octagonal Portrait Cut

MOCX - Modified Octagonal Mixed Cut

MODRC - Modified Octagonal Double Rose Cut

MOHSC - Modified Octahedral Step Cut

MORC - Modified Oval Rose Cut

MOSC - Modified Oval Step Cut

MOU - Mouse Brilliant

MOUSE - Mouse Rose Cut, Mouse Character Rose Cut

MOX - Modified Oval Mixed Cut

MPB - Modified Pear Brilliant

MPC - Marquise Portrait Cut

MPDRC - Modified Pear Double Rose Cut

MPNC - Modified Pear Novelty Cut

MPPC - Modified Pear Portrait Cut, Modified Pentagonal Portrait Cut

MPRC - Modified Pear Rose Cut

MPSC - Modified Pear Step Cut, Modified Pentagonal Step Cut

MPTB - Modified Pentagonal Brilliant

MPTSC - Modified Pentagonal Step Cut

MPTX - Modified Pentagonal Mixed Cut

MPX - Modified Pear Mixed Cut

MRB - Modified Rectangular Brilliant, Modified Round Brilliant

MRC - Marquise Rose Cut

MRDRC - Modified Rectangular Double Rose Cut

MRHB - Modified Rhomboid Brilliant

MRMC - Modified Rectangular Mixed Cut

MRNC - Modified Round Novelty Cut

MRPC - Modified Round Portrait Cut

MRRC - Modified Round Rose Cut

MRSC - Modified Rectangular Step Cut, Modified Round Step Cut

MSB - Modified Shield Brilliant, Modified Square Brilliant, Modified Star Brilliant

MSC - Marquise Step Cut

MSDRC - Modified Square Double Rose Cut

MSHB - Modified Shield Brilliant, Modified Shield Double Rose Cut

MSHDRC - Modified Shield Double Rose Cut

MSHLD - Modified Shield Double Rose Cut

MSHMX - Modified Shield Mixed Cut

MSHNC - Modified Shield Novelty Cut

MSHPC - Modified Shield Portrait Cut

MSHRC - Modified Shield Rose Cut

MSHSC - Modified Shield Step Cut

MSHX - Modified Shield Mixed Cut

MSNC - Modified Shield Novelty Cut

MSPC - Modified Shield Portrait Cut

MSRC - Modified Shield Rose Cut

MSSC - Modified Square Step Cut

MSSN - Modified Seven-Sided Novelty

MSX - Modified Square Mixed Cut

MTDRC - Modified Triangular Double Rose Cut

MTNC - Modified Triangular Novelty Cut

MTPB - Modified Trapezoid Brilliant

MTPC - Modified Triangular Portrait Cut

MTPP - Modified Trapezoid Portrait

MTPSC - Modified Trapezoid Step Cut

MTPX - Modified Trapezoid Mixed Cut

MTRB - Modified Triangular Brilliant

MTRDC - Modified Triangular Double Rose Cut

MTRRC - Modified Triangular Rose Cut

MTRSC - Modified Triangular Step Cut

MTRX - Modified Triangular Mixed Cut

MTSC - Modified Triangular Step Cut

NA - Not Applicable

NSMB - Nine-Sided Modified Brilliant

OB - Oval Brilliant, Oval Modified Brilliant

OCB - Octagonal Brilliant

OCMB - Octagonal Modified Brilliant

OCPC - Octagonal Portrait Cut

OCSC - Octagonal Step Cut

OCX - Octagonal Mixed Cut

OCRC - Oval Double Rose Cut

OEB - Old European Brilliant

OMB - Old Mine Brilliant, Oval Modified Brilliant

OMPC - Oval Modified Portrait Cut

ONC - Oval Novelty Cut

OPC - Oval Portrait Cut

ORC - Oval Rose Cut

OSC - Oval Step Cut

OTH - Arrow Novelty Cut, Buddha Rose Cut, Buddha Modified Brilliant, Buddha Brilliant, Novelty Brilliant, Novelty Cut, Novelty Portrait Cut, Novelty Mixed Cut, Novelty Modified Brilliant, Novelty Modified Brilliant Cut, Novelty Step Cut, Novelty Rose Cut, Novelty Double Rose Cut, Faceted Cube, Flower Modified Brilliant, Ganesha Modified Brilliant, One Mixed Cut, Rabbit Step Cut, Turtle Rose Cut, Other

OX - Oval Mixed Cut

P - "P" Shape Step Cut

PB - Pear Brilliant

PDRC - Pear Double Rose Cut

PFC - Partially Faceted Cushion

PFP - Partially Faceted Pyramid

PFR - Partially Faceted Round

PMB - Pear Modified Brilliant, Pear Mixed Cut

PNC - Pear Novelty Cut

PPC - Pear Portrait Cut

PRC - Pear Rose Cut

PSC - Pear Step Cut

PTMB - Pentagonal Modified Brilliant

PTSC - Pentagonal Step Cut

PTX - Pentagonal Mixed Cut

PX - Pear Mixed Cut

R - "R" Shape Step Cut

RBC - Round Brilliant

RCKT - Racket Modified Brilliant

RCRB - Round-Cornered Rectangular Brilliant

RCRHSC - Round-Cornered Rhomboid Step Cut

RCRHX - Round-Cornered Rhomboid Mixed Cut

RCRMB - Round-Cornered Rectangular Modified Brilliant

RCRPC - Round-Cornered Rectangular Portrait Cut

RCRSC - Round-Cornered Rectangular Step Cut

RCRX - Round-Cornered Rectangular Mixed Cut

RCSB - Round-Cornered Square Brilliant

RCSMB - Round-Cornered Square Modified Brilliant

RCSSC - Round-Cornered Square Step Cut

RCSX - Round-Cornered Square Mixed Cut

RCTMB - Round Cornered Triangular Modified Brilliant

RCTSC - Round-Cornered Triangular Step Cut

RCTX - Round-Cornered Triangular Mixed Cut

RDRC - Rectangular Double Rose Cut, Round Double Rose Cut

REDRC - Rectangular Double Rose Cut

RHMB - Rhomboid Modified Brilliant

RHPC Rhomboid Portrait Cut

RHSC - Rhomboid Step Cut

RMB - Rectangular Modified Brilliant, Round Modified Brilliant

RMBC - Round Modified Brilliant Cut

RNC - Rectangular Novelty Cut, Round Novelty Cut

RPC - Rectangular Portrait Cut, Round Portrait Cut

RRC - Round Rose Cut

RSC - Rectangular Step Cut, Round Step Cut

RTRMB - Round-Cornered Triangular Modified Brilliant

RX - Rectangular Mixed Cut, Round Mixed Cut

SDRC - Square Double Rose Cut

SEM - Square Emerald Cut

SERB - Scalloped Edge Round Brilliant

SHB - Shield Modified Brilliant, Shield Brilliant

SHMB - Shield Modified Brilliant

SHSC - Shield Step Cut

SHX - Shield Mixed Cut

SMB - Square Modified Brilliant

SNC - Square Novelty Cut

SPC - Square Portrait Cut

SSB - Seven-Sided Brilliant

SSC - Square Step Cut

STAR - Modified Star Brilliant, Star Modified Brilliant, Star Mixed Cut

SX - Square Mixed Cut

TAPBA - Tapered Baguette

THC - Tetrahedral Cut

TPMB - Trapezoid Modified Brilliant

TPPC - Trapezoid Portrait Cut

TPSC - Trapezoid Step Cut

TRB - Triangular Brilliant

TREE - Tree Novelty Cut

TRIX - Triangular Mixed Cut

TRMB - Triangular Modified Brilliant

TRPC - Triangular Portrait Cut

TRSC - Triangular Step Cut

TS - TEST SHAPE - internal use only

USA - USA Step Cut