An impressive antique 1.44 carat diamond & 15 carat rose gold, 15 carat yellow gold set bar style brooch; part of our diverse antique jewellery & estate jewelry collections. This fine & impressive antique bar brooch has been crafted in 15ct rose gold with a 15ct yellow gold setting. The 15ct rose gold bar is ornamented to the centre with a yellow gold cluster design setting, ornamented with a feature collet set 0.79ct Old European round cut diamond. The feature diamond is encircled by ten Old European round cut diamonds, claw set to the cluster arrangement & completing the design. The brooch secures to the reverse of the frame with a hinged pin & safety clasp fastening, with the additional benefit of a safety chain. This antique 1910’s bar brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) & verified as 15ct gold. This diamond cluster bar brooch is supplied with an independent diamond grading certificate in addition to an independent diamond grading report card for the supporting stones. Images do not always reflect the true colour & brilliance of gemstones & diamonds. The video however provides a truer representation of the actual colour & showcases each stone. Condition This antique diamond bar brooch is fine quality, set with impressive diamonds displaying a fine white colour, brilliance & presence. The brooch is a very good gauge of gold & is in excellent condition. Reflections in photographs may detract from the true representation of this fine example of antique diamond jewellery/estate jewelry. Diamond Quality Feature Diamond Colour H Clarity SI1 Cut Old European Content 0.79 carat Dimensions 5.99mm x 5.85mm x 3.60mm Supporting Diamonds Colour (average grades) G/H Clarity (average grades) VS2/SI1 Cut Old European Content 0.65 carat Total Diamond Content 1.44 carats Dimensions Length of bar setting 3.8cm/1.5 Diameter of cluster setting 1.07cm/0.42 Across pin 3.6cm/1.42 Height of setting 7.6mm/0.3 Weight 4.45 grams Date: Circa 1910 1.44 Ct Diamond & 15Ct Rose Gold Bar Brooch - Antique Circa 1910