IAdvancedSignetRing

Returned by AdvancedSignetRingApi — the same signet face as ISignetRing, plus a lateral profile that shapes the sides and an optional wedge cut at the bottom of the band. Adds to IParametricObject:

Member	Meaning
RingSizeLabel / RingSizeRegion	Ring size as label + region
RingDiameterMm	Inner diameter, mm
Face	The face and the band under it — ISignetFace
LateralProfileName	RING_SIDE_CURVE asset shaping the sides, "" when unset
BottomCutAngle	Total opening of the bottom wedge cut, degrees; 0 = no cut
SetLateralProfile(assetName)	A RING_SIDE_CURVE asset by name — list them with AssetsApi.List("RING_SIDE_CURVE")
SetBottomCutAngle(degrees)	0 disables the cut

Every setter regenerates the ring in place (same Guid) and is license-gated.