18 carat & Platinum Zircon & Diamond Daisy Cluster Ring, Circa 1930s

A late Victorian 18ct yellow gold sapphire and diamond Navette (Marquise) cluster ring. The ring is set with 3 sapphires surrounded by a further 18 diamonds. The ring is stamped '18...

An 18ct yellow gold and diamond knot ring. The ring is set with three graduated old cut diamonds in star settings, on an engraved knot mount...

A Victorian 18 carat yellow gold and 0.30ct diamond buckle motif band ring. The ring is hallmarked with Chester assay office marks, stamped '18' to denote 18 karat (carat) gold, a...

A late Victorian 18ct gold and 0.08 ct diamond lioness brooch. The brooch is crafted in the form of a lioness with an old cut diamond clasped between he...

A George VI 18ct yellow gold signet ring. The signet ring is of oval form to the low profile head, with scroll engraved shoulders, and plain shank. The ring is hallmarked with Birmingham assay office marks, the date letter 'Q' to denote 1940, and stamped '18' for 18 carat gold. Period: - Mid 20th century. Date: - 1940. Maker: - Henry Griffith & Sons Ltd. Engraving: - Unengraved. Measurement: - UK ring size X...

An Art Deco period platinum diamond brooch. The art deco style brooch is set with a central marquise cut diamond weighing approximately 0.37ct within a platinum rectangular surmount...

Dating to the 1930s, this stunning cluster ring is all handmade. The centre diamond is a transitional cut and weighs 0.91 carat. It has been estimated as a G in colour and VS1 in cla...

Art Deco domed and grain-set cluster three-stone diamond ring set with transitional brilliant cut diamonds. Diamond: One 4.55mm transitional brilliant cut, J-K colour, SI1 material...

In the centre of this impressive ring is a beautiful 3.00 carat round brilliant diamond. It has been estimated as I-J in colour and VS1 in clarity. It is grain set and surrounding ar...

A stunning, fine and impressive antique 1.60 carat sapphire and 0.70 carat diamond, platinum cluster ring; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive 1930's sapphire and diamond ring has been crafted in platinum. The pierced decorated, rectangular cluster design is ornamented with two feature oblong cut sapphires, totaling 1.60ct, collet set to the centre. The cluster design is embellished with eighteen individually claw set Old European cut diamonds. The elevated ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank. This antique sapphire and diamond ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This impressive oblong cut sapphire ring in platinum is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This oblong cut sapphire ring in platinum is fine quality, set with fine and impressive sapphires displaying fine color brilliance and presence; the stones show some surface wear, in keeping with the age. The well color matched supporting diamonds display a fine white color and brilliance. The ring is a very good gauge of platinum and is in excellent condition. Reflections in photographs may detract from the true representation of this fine example of antique sapphire jewellery...

This beautiful ring has a 1.04 carat transitional cut diamond in the centre. It is of high quality, estimated to be I in colour and VS2 in clarity, it shines within it's rub over. Th...

Ring in platinum, dog head hallmark. This lovely flower ring is set with antique brilliant- cut diamonds in a millegrain closed setting, the center one being larger. The basket is be...