Sapphire and diamond open circle brooch, platinum mount

An impressive Sapphire and diamond open circle brooch, with sapphire and diamonds alternating in sets of threes all the way round. Each stone being held in place by their own three claw setting. The bright vibrant blues contrasing against the white modern brilliant cut diamonds. All mounted in platinum, which at the time of making would have most likely been a special one off order by the customer.

The brooch being secured in place with a rollover safety catch and once worn, the pin will not be seen.

The maker of this piece is Tom O’Donoghue who were makers of extremely fine quality jewellery, making one off pieces for high end London shops and Royalty.  Any piece of jewellery bearing the TO’D stamp, is one of quality and excellence of a superior standard.

15 Diamonds = 0.60ct approx.

Assay: London 1976

Measures 29mm diameter

All our pre owned jewellery is always professionally re-polished and renewed.

Supplied in Connards presentation case

Second Hand

£1,500.00

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    DescriptionAn impressive Sapphire and diamond open circle brooch, with sapphire and diamonds alternating in sets of threes all the way round. Each stone being held in place by their own three claw setting. The bright vibrant blues contrasing against the white modern brilliant cut diamonds. All mounted in platinum, which at the time of making would have most likely been a special one off order by the customer. The brooch being secured in place with a rollover safety catch and once worn, the pin will not be seen. The maker of this piece is Tom O'Donoghue who were makers of extremely fine quality jewellery, making one off pieces for high end London shops and Royalty.  Any piece of jewellery bearing the TO'D stamp, is one of quality and excellence of a superior standard. 15 Diamonds = 0.60ct approx. Assay: London 1976 Measures 29mm diameter All our pre owned jewellery is always professionally re-polished and renewed. Supplied in Connards presentation case Second HandRoyal Engineers bar brooch, with blue enamel motto surrounding the George 5th. A circular gold wreath surrounds the whole piece and it finished with the Kings crown with red enamel. This is a set on a gold bar brooch. The gold used is stamped 15ct on the bar and the emblem itself is engraved by hand with 15ct. Measures 45mm wide x 23mm tall Second handNaval Cap sweetheart Regimental brooch in 15ct yellow gold with green and red enamelled Kings Crown. The fouled anchor centre is assumed to be platinum surrounded by 15ct gold laurel leaves. On the reverse the pin fastens securely in a handmade rollover safety catch and '15CT' is clearly stamped at the bottom in the centre. The brooch would have been made before 1932, as that is when they stopped using 15ct gold. This was always reserved for the higher quality pieces. Size: 27mm x 25mm Supplied in a Connards Presentation box Second Hand  Ruby and diamond oval open "Circle" brooch, this beautifully attractive brooch, with four pairs of modern brilliant cut diamonds, each separated by 3 rubies in a classical oval shaped brooch. The diamonds each mounted in four claw 18ct white gold and the rubies in four claw 18ct yellow gold settings. Fitted with a traditional rollover safety catch on the pin fastening. Comes complete with a ring for a safety chain, which would be supplied and fitted without charge. 12 Rubies = 1.51 carats 8 Diamonds = 0.69 carat Measures 27mm x 22mmGarnet and citrine spray brooch, with 2 clusters of garnets around a central citrine and dropping tear drop garnets. All set on top of gold bull rushes with rose gold tops, and yellow gold fern sprays. Mounting all in 9ct gold. A superb example of Alabaster and Wilson brooches at their finest. Second Hand Birmingham 1979 Height 6.7cmsPlatinum and Rose diamond set RAF initials, positioned above a green enamel wreath background, adorned with a red enamel Kings crown. Finished off with the traditional pair of textured yellow gold wings. The letters of the RAF are made from platinum and the remainder of the brooch is from the finest 15ct yellow gold. Maesures 40mm wide x 14mm tall Second hand
    ContentRoyal Engineers bar brooch, with blue enamel motto surrounding the George 5th. A circular gold wreath surrounds the whole piece and it finished with the Kings crown with red enamel. This is a set on a gold bar brooch. The gold used is stamped 15ct on the bar and the emblem itself is engraved by hand with 15ct. Measures 45mm wide x 23mm tall Second handRuby and diamond oval open "Circle" brooch, this beautifully attractive brooch, with four pairs of modern brilliant cut diamonds, each separated by 3 rubies in a classical oval shaped brooch. The diamonds each mounted in four claw 18ct white gold and the rubies in four claw 18ct yellow gold settings. Fitted with a traditional rollover safety catch on the pin fastening. Comes complete with a ring for a safety chain, which would be supplied and fitted without charge. 12 Rubies = 1.51 carats 8 Diamonds = 0.69 carat Measures 27mm x 22mmGarnet and citrine spray brooch, with 2 clusters of garnets around a central citrine and dropping tear drop garnets. All set on top of gold bull rushes with rose gold tops, and yellow gold fern sprays. Mounting all in 9ct gold. A superb example of Alabaster and Wilson brooches at their finest. Second Hand Birmingham 1979 Height 6.7cmsPlatinum and Rose diamond set RAF initials, positioned above a green enamel wreath background, adorned with a red enamel Kings crown. Finished off with the traditional pair of textured yellow gold wings. The letters of the RAF are made from platinum and the remainder of the brooch is from the finest 15ct yellow gold. Maesures 40mm wide x 14mm tall Second hand
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