Vintage 7.12Ct Aquamarine and 1.60Ct Diamond Platinum Spray Brooch Circa 1930

A fine and impressive antique 1930s 0.24 carat sapphire and 0.12 carat diamond, platinum pin brooch set in 18 karat white gold, part of our antique sapphire jewelry collections. Thi...

A stunning, fine and impressive vintage 1950s 8.25 carat diamond and platinum 'spray' brooch; part of our diverse diamond jewelry and estate jewelry collections. This stunning, fine and impressive vintage diamond brooch has been crafted in platinum. This diamond spray brooch is composed of an interlacing ribbon, leaf and stem design, accented with bud motifs, each ornamented with stunning diamonds. The interlacing leaf design is ornamented with a further twenty-eight cut channel set baguette cut diamonds and the scrolling ribbon motif is embellished with seventeen impressive pavé set transitional modern brilliant round cut diamonds. The curvilinear platinum stem is embellished with twenty-five channel set baguette cut diamonds. The elongated stem is further ornamented with bud designs represented by twenty-one stunning individually four claw set feature pear cut diamonds, completing the design. The vintage brooch secures to the reverse with a hinged pin fastening and benefits from the additional security of a safety chain. This 1950s multi diamond brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This impressive brooch is supplied with an independent diamond grading report card. Such combination brooches typically feature a multitude of smaller diamonds, this stunning example showcases an impressive array of larger pear cut diamonds, indicating the high quality of the piece. 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 vintage floral brooch...

A stunning, fine and impressive vintage 1950s 6.87 carat diamond and platinum cornucopia brooch; part of our diverse diamond brooches collection. This stunning, fine and impressive ...

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

This stunning, fine and impressive vintage emerald and diamond ring has been crafted in platinum. The rectangular, subtly stepped design is ornamented with a feature 1.15ct marquise...

A stunning, fine and impressive vintage 4.24 carat diamond and platinum brooch; part of our diverse vintage jewellery and estate jewelry collections. This stunning vintage diamond brooch has been crafted in platinum. The pierced decorated platinum frame has a curvilinear, interlacing form, embellished with skeleton leaf designs. The foliate spray arrangement is ornamented with nine individually claw set transitional modern brilliant round cut diamonds, replicating stemmed floral buds. The side of each skeleton leaf and the multi-stranded interlacing ribbon design is embellished with eighty-nine pavé set eight-cut diamonds. The vintage 1950s diamond brooch...

A regal jewel from the Victorian period. This brooch is meticulously crafted in silver and 18K yellow gold. It features a light blue enamel finish, complemented by graceful curves an...

This gorgeous 1950's floral spray brooch is beautifully grain and claw set with a mixture of 68 old cut and eight cut diamonds totalling to an approximate weight of 2.10 carats, all ...

This gorgeous floral spray brooch was hand made in the 1880s. The precious flower is set with a 0.30ct old cut diamond in the centre, with 2.30 carat of old cut diamonds adorning the...

This exceptional 1930's handmade brooch/ pendant features a cushion shaped blue sapphire weighing approximately 5.00ct in an open back, rub over setting, mounted in the centre of a b...

This extraordinary vintage brooch from the 1930s is a true celebration of opulence and artistry. Rendered in lustrous platinum, it takes the form of a magnificent cornucopia, a symbolic representation of abundance and prosperity. The centerpiece of this exquisite jewel is a stunning array of seven larger European cut diamonds, collectively weighing an impressive 1.25 carats. These sparkling gems, ranging from H to J in color and SI1 to SI2 in clarity, are expertly set to create a dazzling display of fire and brilliance. Complementing the larger diamonds is a breathtaking pavé setting of 103 single cut diamonds, which together weigh approximately 1.75 carats. These meticulously arranged gems form a shimmering cascade, further accentuating the cornucopia's symbolic representation of plenty. What truly sets this brooch apart is the intricate azures adorning the reverse side, each one carefully crafted to correspond with the placement of every diamond. This exquisite detail not only adds depth and dimension to the piece but also pays homage to the exceptional craftsmanship of the era. Measuring 1 inch wide and 1.75 inches tall, this opulent brooch commands attention with its striking presence. Weighing a substantial 14.44 grams, it boasts a heft that speaks to the quality and durability of its construction. A true masterpiece from a bygone era, this vintage 1930's platinum diamond cornucopia brooch...

A stunning antique platinum, aquamarine and diamond brooch featuring 140 stunning old cut diamonds totalling an approximate 7cts, with a fantastic aquamarine centre, approximately 3....