Late Victorian platinum five stone diamond ring, comprising five graduated Old European cut diamonds in four claw, open work settings, all mounted with plain, polished, D-section shank.
Assessments of Diamonds.
Diamond A.
Old European cut.
Dimensions – 6.72mm x 6.58mm x 4.22mm.
Calculated weight 1.18ct.
Assessed mounted in situ as Colour G/H, Clarity VS.
Girdle – Polished; Medium.
Culet – Medium.
Depth percentage – 63%.
Fluorescence – None.
Diamond B.
Old European cut.
Dimensions – 5.79mm x 5.91mm x 3.38mm.
Calculated weight 0.73ct.
Assessed mounted in situ as Colour G/H, Clarity VS.
Girdle – Polished; Medium
Culet – Medium.
Depth percentage – 58%.
Fluorescence – Faint; Medium.
Diamond C.
Old European cut.
Dimensions – 5.69mm x 5.81mm x 3.11mm.
Calculated weight 0.65ct.
Assessed mounted in situ as Colour G/H, Clarity VS.
Girdle – Polished; Medium.
Culet – Medium.
Depth percentage – 54%.
Fluorescence – Faint; Medium.
Diamond D.
Old European cut.
Dimensions – 5.09mm x 5.20mm x 3.03mm.
Calculated weights – 0.51ct.
Assessed mounted in situ as Colour G/H, Clarity SI.
Girdle – Polished; Medium.
Culet – Medium.
Depth percentage – 59%.
Fluorescence – Medium.
Diamond E.
Old European cut.
Dimensions – 4.82mm x 4.86mm x 3.12mm.
Calculated weights – 0.46ct.
Assessed mounted in situ as Colour G/H, Clarity SI.
Girdle – Polished; Medium.
Culet – Medium.
Depth percentage – 64%.
Fluorescence – Medium.
Details of Mountings.
Not hallmarked – tested and vaued as platinum.
Hand made.
Four claw, open work settings.
Polished D-section shank.
Width of shank – 3.05mm tapering to 2.02mm.
Ring size L.
Good overall condition.
Gross weight 5.01grams.
(ARV) £13,400.00