Robert Goossens Brooches

This Oscar Heyman 18kt yellow gold brooch contains 2.55cts of calibré rubies and 3.95cts round diamonds (F-G/VS+). The rubies are cut by hand in Oscar Heyman's Madison Avenue workshop by the lapidary. The diamonds are bead set. Azures (cut outs) behind the gemstones and diamonds allow maximum light to shine through this piece, illustrating the finest principles of jewelry manufacturing. It is stamped with the makers mark, 18K, and serial number 74869. Comes in an Oscar Heyman brooch box. This brooch measures 49mm x 30mm x 11mm. It has a standard rollover safety clasp. It is light enough to wear on a shirt without pulling. Bows are a timeless ornament and this gemstone-encrusted version even more so! Oscar Heyman was founded in 1912 and became known as the 'Jewelers' Jeweler'® for creating pieces for Van Cleef & Arpels, Cartier, and Tiffany & Co. Oscar Heyman jewelry...

Oscar Heyman platinum Union Jack flag lapel pin contains custom cut rubies (0.76cts), sapphires (0.64cts) and round diamonds (0.05cts). It is a gently w...

Oscar Heyman 18k yellow gold 'prowling lion' brooch contains a 0.01ct round emerald eye, 22 round diamonds (0.18ct, F-G/VS+), and 154 round fancy yellow diamonds (4.73ct). It is sta...

This late 20th century pin is comprised of full cut green peridots, and red rubys set in 18kt yellow gold in this whimsically classic floral thistle themed design. This pin measures ...

Oscar Heyman 18kt yellow gold and platinum brooch contains an extraordinarily fine fancy shape Australian black opal weighing 30.63cts. This unique piece also contains 97 round diamonds (1.08cts, F/ VS) and 1 pear shape black opal...

Vintage Jade Brooch From ANGELETTI PRIVATE COLLECTION White and Yellow gold 18kt with Diamonds and Rubies. This Brooch was Manufactured in ‘60s in...

Art deco pearls adorn this 14K gold triangular brooch/pendant decorated with floral motifs. Can be worn as a brooch, or attached to a chain and worn as a pendant. ... Tags, Marks, ...

Art Deco silver Broach set with a large onyx in the middle and marcasites, English ca 1930's One marcasite is missing, see pictures

A Rare Alexis Falize Antique Gold and Cloisonné Enamel Locket, Circa 1867 This exquisite oval-shaped locket, crafted circa 1869, epitomizes the fusion of French artistry and Japanese aesthetic that characterized Alexis Falize's work during the late 19th century. The obverse features a meticulously rendered cloisonné enamel scene of a bird perched gracefully on a branch, while the reverse presents a serene landscape, showcasing Falize's mastery of the cloisonné technique and his deep appreciation for Japanese motifs.​ The locket is housed in its original Japanese silk box, reflecting the authenticity and preservation of this remarkable piece. Falize, a distinguished Parisian jeweler (1811–1898), was profoundly influenced by Japanese and Chinese art, integrating Oriental motifs and palettes into his creations. This fascination was part of the broader Japonisme movement that swept through Europe following Japan's opening to Western trade in 1854, introducing Japanese decorative arts to a captivated Western audience.​ Employing the cloisonné enamel technique—a method prevalent in traditional Japanese and Chinese metalwork—Falize delineated intricate designs using fine metal wires to create compartments (cloisons), which were then filled with vibrant enamels. This locket exemplifies such craftsmanship, with its vivid colors and precise detailing. Notably, Falize collaborated with esteemed enameller Antoine Tard, renowned for his Oriental-style cloisonné enamels. Tard's exceptional skill earned him accolades, including a gold collaborator’s medal at the 1867 Exposition Universelle in Paris. Their partnership produced some of the most celebrated cloisonné jewels of the era.​ Comparable works by Falize are held in prestigious institutions worldwide. The British Museum houses a gold locket adorned with cloisonné enamel by Falize, highlighting the significance of his work in their collection. The Metropolitan Museum of Art features a reversible brooch attributed to Falize, further exemplifying his expertise in cloisonné enamel. Additionally, the Cleveland Museum of Art acquired a similar cloisonné locket marked by Falize, underscoring the widespread recognition of his craftsmanship. The Victoria and Albert Museum and the Schmuckmuseum in Pforzheim also include Falize's cloisonné enamelled lockets in their collections, attesting to the enduring legacy of his work. ​ In the realm of private collections, Wartski London has featured rare cloisonné...

Lucky Scottish sterling silver horseshoe stickpin. The hand engraved top set with green Bloodstone from the Isle of Rum and red Campsie Fells Jaspe...

Purple Amethyst, Pink Topaz, Purplish Magenta Tourmaline, and sparkling white diamonds come together in a beautiful display of color to form a unique rendition of Oscar Heyman Brothe...

Blue, fancy pink sapphires and diamonds are set in 18kt yellow gold and platinum in this whimsically classic floral pansy pin. Consisting of 48 mixed cut blue sapphires, 5 round cut blue sapphires, 30 round cut fancy pink sapphires, and 28 round brilliant cut diamonds. This pin measures approximately 1" in height. Stamped by Oscar Heyman Brothers for "Tiffany & Co.", serial no. "74551". *Shreve, Crump & Low Graduate Gemologist commentary: The Oscar Heyman Brothers pansy pin remains one of the most iconic brooch designs of the 20th century. Created in many combinations of gemstones, these special pins are a staple of any fine jewelry collector's gem box...