A fine and impressive 0.75 carat square cut sapphire and 0.52 carat diamond, 18 carat yellow gold and platinum set dress ring; a part of our diverse collection of antique sapphire jewellery.This fine and impressive square cut sapphire ring with diamonds has been crafted in 18ct yellow gold with a platinum setting.The pierced decorated setting is ornamented with a feature millegrain decorated collet set 0.75ct square faceted cut blue sapphire.The sapphire is surrounded by twelve pav� set Old European cut diamonds in a scalloped border, totalling 0.52cts.The plain elevated ring shoulders blend seamlessly to the plain ring shank.The ring is hallmarked to the interior with the maker''s mark (SH&Co) and the 18ct gold and platinum marks (18CT PLAT SET).This impressive 1930s ring is supplied with an IDGL diamond and gemstone grading report card.Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone.ConditionThis ring is excellent quality, set with an impressive sapphire displaying fine colour, brilliance and presence.The high colour graded diamonds display a fine white colour and brilliance.The ring is an excellent gauge of gold and platinum and is in excellent condition with clear hallmarks to the interior of the shank.Reflections in photographs may detract from the true representation of this fine example of sapphire jewellery.Sapphire QualityColour BlueCut Square FacetedContent 0.75 caratDimensions 5.16mm (length) x 4.94mm (width) x 2.62mm (depth)Diamond QualityColour (average grades) HClarity (average grades) P1Cut Old EuropeanContent 0.52 caratTotal Diamond Content0.52 caratNumber of Diamonds12DimensionsLength of setting 1.1cm/0.43''Height of setting 3.4mm/0.13''Ring SizeUK Size MUSA Size 6The ring size may be pr...