Antique French 4.53 Carat Diamond and Platinum Brooch

About the Item

A stunning antique Art Deco French 4.53 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The pierced decorated, geometric Art Deco rectangular frame is ornamented with a central feature collet set 0.66Ct transitional modern brilliant round cut diamond. The principal stone is surrounded with four pierced decorated arched incurved designs, accented with enveloping collar motifs to the outer frame. The symmetrical arched motifs incorporate seventy-four pavé set diamonds, in a combination of transitional modern brilliant round and eight cuts. The cut cornered rectangular frame is embellished with a further thirty-two pavé set diamonds. The stunning design secures to the reverse with a hinged pin and push fit fastening. The frame is hallmarked to the side with the French mark for platinum (dog's head). This antique Art Deco brooch is supplied with an independent diamond grading certificate for the feature diamond, in addition to an independent diamond grading report card for the supporting stones. 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 antique Art Deco brooch is exceptional quality, set with very high color graded diamonds displaying a fine white color, brilliance and presence; the high graded diamonds indicate the exceptional quality of the piece. The brooch is an exceptional gauge of platinum and is in excellent condition, with a clear French hallmark to the setting. Reflections in photographs may detract from the true representation of this fine example of diamond jewelry/estate jewelry. Diamond Quality Feature Diamond Color H Clarity VS2 Cut Transitional modern brilliant round Content 0.66 carat Dimensions 5.52mm x 3.07mm Supporting Diamonds Color (average grades) F/G Clarity (average grades) VS2/SI2 Cut Transitional modern brilliant round / Eight-cut Content (total) 3.87 carats Total Diamond Content 4.53 carats Dimensions Length of Setting 4.8cm/1.89" Width of Setting 2.5cm/0.98" Height of Setting 5.5mm/0.22" Weight 13.71 grams Date: Circa 1930 Origin: France, Europe Item Ref. SKU: C1896

Metal:

Platinum

Stone:

Diamond

Stone Cut:

Round Cut

Weight:

13.71 g

Dimensions:

Height: 0.22 in (5.59 mm)Width: 0.98 in (24.9 mm)Length: 1.89 in (48.01 mm)

Style:

Art Deco