Platinum Aquamarine And Diamond Brooch

Charming floral design, USA 1930's-1940's. With 5 tear-drops Aquamarine in prong setting weighing circa 7,5t and 33 brilliant-, chaton-, and old-mine cut diamonds weighing ca. 0,82ct...

An 18 kt and platinum brooch with aquamarine and diamonds of various cuts that can be worn also as a pendant that evokes hollywood glamor with matching 1" earings

This is an extraordinary platinum aquamarine and diamond by Tiffany & Co. Icy cool blue round bezel-set aquas alternate with diamonds designed as dragonflies to create this radiant ...

The gorgeous crystalline sky blue gemstones are artfully punctuated in between with fanciful elements, aglitter with tiny rose-cut diamonds, delicately hand fabricated in platinum ov...

A distinctively original Antique Aquamarine brooch (Wordley, Allsopp & Bliss) from the Edwardian time period that features an Antique round cut 1.10ct. apx. aquamarine with a lovely ...

A very fine Art Deco aquamarine and diamond clip brooch by Cartier London of geometric design, set with oval, baguette and kite-shaped aquamarines and circular cut diamonds, mounted ...

Precious Art Impressive large Flower rendered in 18 KT gold and Platinum This amazing antique brooch is French origin, Art Deco example, bearing several hallmarks including French d...

An Art Déco pendant/brooche centering an extremely fine example of a modified emerald cut aquamarine with a deep blue colour and a very clean clarity. Dimensions 4.0 x 2.2 cms. Weigh...

An aquamarine and white opal dress clip of asymmetric design by Yard. Four tapered slivers of opal are set into two diagonally opposing corners with two rows of diamond running up ea...

Estate Art Deco Platinum 51.5 CTW Diamond Pearl Aquamarine Choker Necklace Brooch 53.8 Grams The Necklace Contains One Oval Cut Natural Aquamarine Measuring 35mm x 18mm x 14.5mm, W...

Period 21st century, special commission Composition 18 carat white gold, diamonds and aquamarine Dimensions: 4.5 x 1.5 x 2 cm Weight 7.7 g Condition Very good c...

Includes 17 inch platinum chain with 1 carat additional European cut diamonds.

It appears that this early century Auqamarine Platinum brooch was repurposed to a bracelet in the mid century by adding the handcrafted 18KT While Gold Bracelet.

Large faceted stones of amethyst and aquamarine were set into rings, pendants and brooches and accented with pavé diamonds and sometimes black enamel.

G/H/I, VS2-SI2. Total diamond weight: approx 1.7carats Setting diamonds in gold with a thin layer of silver, “silver set”, was a technique used in the Georgian/Victorian/Art Nouv...

G/H/I, VS2-SI2. Total diamond weight: approx 1.7carats Setting diamonds in gold with a thin layer of silver, “silver set”, was a technique used in the Georgian/Victorian/Art Nouv...

An absolutely spectacular aquamarine, diamond, and onyx brooch in luxuiorus platinum.

A platinum, aquamarine and diamond brooch. Circa 1930.

Platinum, aquamarine and diamond brooch from the Edwardian period.

This gorgeous 35 carat aquamarine and diamond platinum brooch features a natural aquamarine surrounded by 62 round brilliant cut diamonds with an estimated total weight of 4.5 carats

A gorgeous and easy to wear aquamarine and diamond platinum brooch. The oval aquamarine is estimated to be 9.66cts, accompanied by 0.60cts in single cut diamonds in a curved bypass ...

Mid Century platinum flower brooch, set with approx. 1.80ctw in diamonds, rubies and aquamarine petals.

Outstanding example of original Art Deco design, the fine filigree detail and design beautifully showcase a large 10 carat oval faceted aquamarine in its center. Complemented by 2ctt...

Late Art Deco Platinum Brooch with fine Aquamarine and old cut Diamonds.

Add luxury to any ensemble with this glittering brooch. At the center of the intricate Platinum setting, you’ll find an impressive estimated 40 carat aquamarine gemstone.

Outstanding example of original Art Deco design, the fine filigree detail and design beautifully showcase a large 10 carat oval faceted aquamarine in it's center.

A stunning antique 43.84 carat oval cut aquamarine, 0.85 carat diamond and pearl, platinum and silver set brooch; part of our antique jewelry and estate jewelry collections.

Very fine and rare Victorian era brooch by Tiffany & Co., circa 1890s. It centers upon a 19 carat emerald cut aquamarine of exceptional quality and color, and is flanked by three row...

A stunningly adorable piece of fine jewelry! This friendly owl features a 12.64 carat aquamarine with a clean sea-blue color. Contrasting with the blue aquamarine are 6.23 carats of ...

A stunning, fine and impressive vintage 7.12 carat aquamarine and 1.60 carat diamond, platinum spray brooch; part of our diverse vintage jewellery and estate jewelry collections Thi...

The back and the pin are made of yellow gold, adding a subtle contrast to the dazzling diamonds and the cool platinum. This brooch is a perfect example of the glamour and sophisticat...

A beautiful Art Deco aquamarine, ruby and diamond double clip convertible brooch set in platinum.

Amazing Edwardian (1901 – 1915) aquamarine and diamond pendant/brooch created by Black, Starr and Frost in the 1910s.

-- Stone(s) -- (1) Natural Genuine Aquamarine - Square Step Cut - Milgrain Bezel Set - Light Blue Color - 18.9x18.9mm (approx.) Numerous Natural Genuine Rubies - Calibre Special Cut ...

A magnificent and stunning 1.48 carat diamond, 19.82 carat aquamarine brooch in platinum made by Liberty; part of 's authentic antique Art Deco jewelly and estate jewelry collections...

Here were have a gorgeous antique brooch that was crafted from solid .900 platinum during the art deco period.

A French Art Deco platinum brooch with aquamarine, diamonds and rock crystal by Mauboussin.

Navette form centers a mixed oval cut aquamarine weighing approximately 14.25 carats Transparent with saturated greenish blue color Surrounded by milgrain, old European, and single ...

This brooch is designed with aquamarine stone in the center with the total carat weight of 35.03 accented with sapphire with the carat weight of 3.70 and diamonds with the total cara...

Art Deco aquamarine & diamond brooch/Pendant 25 carat emerald cut aquamarine flanked with two 0.52/each carat old European cut diamonds, with 4 rubies & accented with old European ...

Centering a cushion cut aquamarine measuring approximately 11.0 x 7.5 mm; light blue Surrounded by scrolling platinum foliate accented by old single cut diamonds Weighing in total ...

Boucheron Paris Aquamarine and Diamond Platinum and 18kt white gold brooch.

One oval aquamarine ap. 15.25 cts., small old-mine & single-cut diamonds, c. 1915, ap. 6 dwts. Aquamarine: medium sky blue around table, lighter faintly greenish-blue in center, cl...

An Aquamarine and Diamond Brooch, by Tiffany and Co. Set with a rectangular-cut aquamarine, weighing approximately 91.03 carats, wrapped with a circular-cut diamond ribbon and bow, ...

The brooch is finely carfted in platinum with diamonds weighing approximately total of 7.00 carat and aqua marine weighing approximately total of 6.00 carat and sapphire.

A stunning, fine and impressive antique 1.52 carat aquamarine and 2.92 carat diamond, 18 karat white gold and platinum set double clip brooch; part of our antique 1920s jewelry colle...

An 18 karat yellow gold, platinum, diamond, aquamarine, citrine, amethyst and diamond spray brooch.

One of a kind Art Deco top quality handmade Platinum Asscher cut natural 17.23ct Aqua pendant with round and baguette diamond accents. One of the finest Aqua's we have ever seen in o...

A stunning, fine and impressive antique 1.38 carat aquamarine and 0.75 carat diamond, 15 carat yellow gold and platinum set brooch; part of our diverse antique jewellery and estate j...

Fabulous Circa 1930s brooch crafted with stunning 18k rose gold and platinum, this intriguing brooch is typical of the retro period.

A pair of platinum, aquamarine and diamond Art Deco clips. The clips feature twenty-two Emerald-cut aquamarines, weighing 19.00 carats and fourteen old mine cut diamonds weighing 1.0...

Hand-fabricated in platinum and ready to be worn as a brooch or add a chain to the bail to wear it as a pendant.

An Art Deco diamond and gemset jabot brooch of geometric design set with pink and green tourmalines, colorless zircons, morganites, aquamarines, and diamonds, in platinum.

Period: 1910 ca. Length: 35 cm Weight: 51 gr The Belle Époque necklace from the 1910s is notable for its refined interweaving of small natural pearls. The necklace is enriched by a ...

An immaculate diamond and yellow gold necklace and earring set by Van Cleef & Arpels. This beautiful set by Van Cleef & Arpels consists of three intricate and matching motifs encrust...

Vivienne Westwood; dusty blue cotton voile oversized blouse with large bishop sleeves, pointed collar, and ascending hemline from front. Signature slashes throughout the whole blouse...

From the famed house of Van Cleef and Arpels, this ring centers an 8.85 carat oval-cut unheated Ruby and is flanked by an additional 2.00 carats of marquis-cut diamonds. The ruby is ...

Valentino Vintage Black Lace Evening Gown Size 4

Mario Buccellati Diamond & Ruby Butterfly Brooch Pin A Rare and Collectible Masterpiece Presenting a stunning and highly collectible butterfly brooch designed by the legendary Mario ...

An extraordinary high jewelry creation from Harry Winston, this magnificent necklace exemplifies the house’s unrivaled command of colored gemstones and diamond artistry during the go...

Bvlgari Emerald & Ruby Tassel Necklace Very intricate gold necklace with cabochon rubies and emeralds and center diamond element suspending a flexible multistrand clasp Measure...

An extraordinary showcase of Van Cleef & Arpels’ technical mastery and design virtuosity, this platinum bracelet from the 1970s exemplifies the height of high jewelry innovation. Fiv...

Antique 18k Yellow Gold & Platinum GIA Colombian Emerald and Diamond Earrings, crafted with exquisite artistry and refinement. Each earring features a vivid, richly saturated Colombi...

Classic, Harry Winston Diamond Brooch in Platinum. Circa 1965. The brooch is set with 20 pear shape diamonds with total weight of 12.72 carats, 12 round brilliant cut diamonds with t...

An antique amethyst and gold riviére necklace and earrings suite, with large, oval faceted, graduated amethysts, in open backed decorative, trefoil design, gallery strip bezel settin...