Antique Art Deco 5.03ct Diamond and Platinum Brooch Circa 1925

A stunning, fine and impressive antique Art Deco 5.03 carat diamond brooch in platinum; part of our Art Deco brooch collection.

This stunning, fine and impressive 1920's Art Deco diamond brooch has been crafted in platinum.

The pierced decorated frame features an impressive central 0.41ct transitional modern brilliant round cut diamond.

The pierced decorated Art Deco, geometric design is further embellished with a cluster of pavé set diamonds, encompassing the feature stone.

The elongated hexagonal frame is further embellished with a total of eighty pavé set transitional modern brilliant round and eight cut diamonds, graduating in size, dependent in position within the design.

The body of this impressive Art Deco brooch incorporates two horizontal subtly convex channel settings, each displaying five baguette cut diamonds, completing the design.

The brooch secures to the reverse with a hinged pin and safety clasp fastening.

This stunning Art Deco brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

This brooch is supplied with an IDGL diamond grading certificate for the feature diamond, in addition to an IDGL diamond grading report card for the supporting stones.

This Art Deco 5.03 carat diamond brooch in platinum is a striking and timeless choice, perfect for anniversaries, milestone birthdays or other significant celebrations. Its bold geometric design and exceptional craftsmanship make it a distinguished gift and a treasured addition to any fine jewellery collection.

Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone in this diamond brooch.

Condition

This original 1920's platinum brooch is excellent quality, set with very high colour and clarity graded feature diamond displaying fine white colour, brilliance and presence.

The well-matched supporting diamonds display a fine white colour and brilliance; the combination of cuts, in addition to the high grades, indicates the high quality of the piece.

The brooch is an excellent gauge of platinum and is in excellent condition.

Reflections in photographs may detract from the true representation of this stunning diamond Art Deco brooch.

Diamond Quality

Feature Diamond

Colour H

Clarity VVS1

Cut Round Brilliant

Content 0.41 carat

Dimensions 4.57mm (average diameter) x 2.74mm (depth)

Supporting Diamonds

Colour (average grades) F/G/H

Clarity (average grades) VVS2/VVS1/SI1

Cut Transitional Modern Brilliant Round/Eight/Baguette

Content 4.62 carats

Total Diamond Content

5.03 carats

Number of Diamonds

91

Dimensions

Length of setting 4.2cm/1.65'

Width of setting 2.33cm/0.92'

Across pin 3.25cm/1.28'

Height of setting 4.9mm/0.19'

Weight

7.74 grams

Date: Circa 1925

A video is available upon request.

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