Antique Victorian/Edwardian 18ct Yellow Gold Diamond Ring

5 Old Cut Diamonds
Central Diamond, dimensions: 4 x 3.1mm, weight: 0.22ct
2 Diamonds beside center, dimensions: 1 @ 3.5 x 3.2mm, weight: 0.15ct, dimensions: 1 @ 3.3 x 3.1mm, weight: 0.13ct
2 Outer diamonds, dimensions: 1 @ 2.5 x 2.3mm, weight: 0.06ct, dimensions: 1 @ 2.7 x 2.1mm, weight: 0.05ct
Total diamond weight: 0.61ct

Ring weight: 2.8 grams, width: 4.6 mm, size: N