Sapphire and diamond open circle brooch, platinum mount

SKU: L461/2  
In stock

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

In stock
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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 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  Indian Medical Service sweetheart brooch with a gold laurel wreath surrounding the latin Moto - "HONI SOIT QUI MAL Y PENSE" all enamelled in blue with gold serpent and staff in the centre. To the bottom "INDIAN MEDICAL SERVICE" in a blue enamelled ribbon and at the top a King's crown in gold and red enamel. All made in 9ct yellow gold. On the reverse the pin fastens with a handmade tiffany catch and clearly punched full hallmark. Handmade by Cropp & Farr in London established 1917 Hallmarked for Birmingham 1948 Measures 20mm wide x 27mm high Supplied in a Connards Presentation boxSapphire quatrefoil bar brooch, with seed pearl circular surround. 4 round cut sapphires set in millenarian mount with central seed pearl, each seed pearl will be set in plaster of Paris and all in 15ct gold mount. Comes in Original Fitted case Circa 1910 Second Hand Length 5.9cmsThis is an individual brooch by the superb makers E. Wolfe & Co. established in 1850 and specialise in making bird and animal jewellery, with each piece being unique. The Alsation is made from 18ct gold, which is exquisitely hand chased to create the effect of the fur. Set with cabochon cut Sapphires for its eyes and with black onyx set for its nose. The piece is completed with an 18ct white gold moveable collar set with a diamond for that added luxury. Secured with a Trombone brooch fastener for safety, this gives it extra strength in how it supports the brooch. Measures 5.4cm long from Head to tail | 3.2cm high from Ears to feetThis striking brooch has 2 clusters one set with blue zircons and a pink tourmaline and the other with garnets and a green tourmaline, these are set either side of 14ct yellow gold leaves with Akoya cultured pearls ends. Sat upon this is a gold bee with diamond set pierced platinum wings with a ruby eye. This is a unique brooch made to an exceptional standard. Gemstones are: Blue Zircon, Garnet, Pink and Green Tourmaline, Measures 4.9cms wide x 3.5cms High Handmade in London by Cropp & Farr Established 1917 Second Hand
    ContentSapphire quatrefoil bar brooch, with seed pearl circular surround. 4 round cut sapphires set in millegrain mount with central seed pearl, each seed pearl will be set in plaster of Paris and all in 15ct gold mount. Comes in Original Fitted case Circa 1910 Second Hand Length 5.9cmsThis is an individual brooch by the superb makers E. Wolfe & Co. established in 1850 and specialise in making bird and animal jewellery, with each piece being unique. The Alsation is made from 18ct gold, which is exquisitely hand chased to create the effect of the fur. Set with cabochon cut Sapphires for its eyes and with black onyx set for its nose. The piece is completed with an 18ct white gold moveable collar set with a diamond for that added luxury. Secured with a Trombone brooch fastener for safety, this gives it extra strength in how it supports the brooch. Measures 5.4cm long from Head to tail | 3.2cm high from Ears to feet  This striking brooch has 2 clusters one set with blue zircons and a pink tourmaline and the other with garnets and a green tourmaline, these are set either side of 14ct yellow gold leaves with Akoya cultured pearls ends. Sat upon this is a gold bee with diamond set pierced platinum wings with a ruby eye. This is a unique brooch made to an exceptional standard. Gemstones are: Blue Zircon, Garnet, Pink and Green Tourmaline, Measures 4.9cms wide x 3.5cms High Handmade in London by Cropp & Farr Established 1917 Second Hand
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