Antique 2.36 Carat Diamond and Platinum 'Bow' Brooch

A stunning, fine and impressive antique 2.36 carat diamond and 9 karat yellow gold horseshoe brooch; part of our diverse antique jewelry and estate jewelry collections. This exceptional, fine and impressive antique brooch has been crafted in 9k yellow gold. This stunning diamond brooch has been modelled in the form of a horseshoe. The impressive yellow gold horseshoe shaped setting is embellished with two paralleling bands comprised of fifty-four Old European round cut diamonds, totalling 2.36ct. This stunning brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 9 karat gold. This impressive antique brooch secures to the reverse with a hinged pin and catch. This antique diamond horseshoe brooch...

A stunning antique 1930s 2.85 carat diamond and platinum brooch in the form of a bow; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The brooch has been modelled in the form of a three-dimensional tied ribbon bow. The two platinum settings composing the bow loops are embellished with forty-two pavé set transitional modern brilliant round cut diamonds, in addition to a further six diamonds to the interior. The cut tails of the bow are ornamented with a further forty-three pavé set transitional modern brilliant round cut diamonds, paralleling the flowing nature of the ribbon. Both the bow loops and tails settings incorporate scalloped pierced decoration, enhancing the texture of the article. The bow's knot features six transitional modern brilliant round cut diamonds, completing the design. The brooch secures to the reverse with a hinged pin and clasp. This stunning antique bow brooch is hallmarked to the reverse with the mark for platinum (PLAT). This antique diamond bow brooch...

A stunning, fine and impressive, large vintage 1950s 21.04 carat diamond and platinum brooch in the form of a bow; part of our diverse vintage jewelry and estate jewelry collections This stunning, fine and impressive vintage brooch has been crafted in platinum. This large brooch has been modelled in the form of a three dimensional tied ribbon bow, ornamented with stunning diamonds totalling 21.04 carats. The loops and tails of the bow are embellished with articulating strands of one-hundred and sixty individually claw set transitional modern brilliant round cut diamonds. The ribbon's undulating three-dimensional edge is further ornamented with a paralleling border of ninety-eight channel set baguette cut diamonds. The slim knot is further embellished with nine baguette cut diamonds, channel set to a platinum sweeping design. The reverse of this stunning brooch features a solid platinum frame, replicating the simplified shape of the articulating brooch; the articulating anterior portion indicates the high quality of the piece. The brooch secures to the reverse with a hinged double pin and clasp, and is hallmarked to the reverse with the mark for platinum (PT). This vintage diamond bow brooch is supplied with an independent diamond grading report card. Such large examples of this size and quality are becoming increasingly difficult to locate. 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 stunning, large diamond bow brooch...

A stunning antique 6 carat Burmese ruby and 1.31 carat diamond, platinum bow brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive antique ruby...

A stunning, fine and impressive 1.89 carat diamond and platinum bow brooch; part of our antique jewelry and estate jewelry collections....

A stunning, fine and impressive 1.99 carat diamond and platinum bow brooch; part of our antique jewelry and estate jewelry collections ...

This is a lovely and lustrous diamond bow brooch mounted with round cut diamonds and baguette-cuts of F-G color, VS1-VS2 clarity. Estimated carat weight 10.00cts. This brilliant and ...

Antique Bow Brooch Platinum Circa 1910 Fabulous Bow Shaped Brooch, Set with Calibrated Sapphires & Old Cut Diamond High Quality Safety Clasp, with Gold Pin Measures Approx 81....

Designed by Cellini Jewelers NYC, as two leaves, this 18 karat white gold brooch is set with 2.36 carats of pave diamonds. The brooch measures 2" ...

Antique Bow Brooch Diamond. Centered by a round colored diamond (not tested) approx. 1.20 carat. Circa 1910. Dimensions: Length: 7.50 centimeters. Heigh...

A simple and elegant Diamond swirl brooch. The platinum brooch contains 25 round brilliant Diamonds that weigh 1.36 carats total. Graded as H-I color, SI clarity. The brooch measures 2.60 inches in length, and is stamped "Pt900". Offered by Charles Schwartz...

As your fingers delicately trace the contours of this timeless piece, you'll be captivated by the mesmerizing allure of its 2.16 cts oval-shaped emerald from Zambia. Sparkling lik...