Antique 1.38Ct Diamond Platinum and 15k White Gold Drop Brooch

A stunning, fine and impressive vintage Italian 2.78 carat diamond and 18 carat white gold brooch; part of our vintage jewellery collections. This stunning, fine and impressive vintage diamond brooch has been crafted in 18ct white gold. The floriated wreath design is ornamented with ten flower-head cluster tremblant settings; this setting style indicates the high quality of the piece. Each flower head design is embellished with seven transitional modern brilliant round cut diamonds. The brooch is further ornamented with twenty individually four claw set transitional modern brilliant round cut diamonds, incorporated into linear settings alternating each floral cluster, and completing the design. The brooch secures to the reverse with a hinged pin and clasp. This exceptional example of vintage diamond jewellery is hallmarked to the reverse with the 18ct gold fineness mark ( 750 ), in addition to the Italian maker's mark LUNATI P. di P. & G. LUNATI and town mark for Alessandria (160 AL). This vintage tremblant brooch is supplied with an independent diamond grading report card. This stunning diamond floral wreath brooch has been crafted in the same style as C1302 ruby and sapphire brooch...

A fine and impressive antique 1930s 2.55 carat diamond and 18 karat white gold 'spray' brooch; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive antique diamond brooch has been crafted in 18k white gold. The diamond spray brooch displays three feature collet set Old European round cut diamonds; a 0.75ct, a 0.68ct and a 0.53ct. A further five collet set Old European round cut diamonds are set to terminal of the floral stems, among the feature diamonds. The marquise shaped ribbon style setting is embellished with four collet set Old European round cut diamonds. The brooch secures to the reverse with a hinged pin fastening. This diamond spray brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. The brooch is supplied with three independent diamond grading certificates for the feature stones and an independent diamond grading report card for the supporting diamonds. 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 impressive antique floral brooch...

A stunning, fine and impressive vintage 1940s 3.93 carat diamond and platinum spray brooch; part of our diverse antique jewelry and estate jewelr...

A stunning, fine and impressive antique Art Deco 4.52 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and ...

This pin is made of 14K white gold and weighs 5.70 DWT (approx. 8.86 grams). It contains 10 European cut H-I color, SI clarity diamonds weighing 1.35 CTTW, 42 single cut H-I color an...

Platinum and 18k white gold diamond vintage brooch. Tests 70% platinum and 18% 18k gold with an XRF metals analyzer. Stamped Pt, 18C. The gross weight is 5.5 grams. There are seven r...

Vintage 14k White Gold Natural 7.0ctw Diamond Brooch Pin This stunning Vintage 7.0ctw Diamond Pin Brooch is in excellent condition and is ready to ship! Type: Pin / Brooch Material...

Designer: custom design Material: Platinum & 14K white gold Diamonds: 29 round european cut = 1.25cttw Color: G Clarity: SI1-2 Dimensions: pin measures 73 x 20mm Weight: 8.76 grams