Convertible Brooch

The conch pearl itself radiates a soft, luminous glow, with delicate flame structure subtly visible beneath its smooth surface — a natural signature that makes each piece entirely un...

Crafted in a substantial 13.1 grams of 18K white gold, the jewel has both visual richness and the structural presence required for its convertible construction. Ingeniously designed...

Sixteen round brilliant diamonds on the four petals, a cabochon emerald glows at the center, and a slender gold stem with two leaves grounds the whole composition. Convertible to wea...

Italian Jeweled retro pendant-brooch. Beautiful convertible piece, made in Italy during the mid-century period, circa 1960.

Exquisite Edwardian platinum necklace with pendant, convertible into a brooch. Comes with original antique box, and hardware with tool to convert.

The piece is constructed as a convertible pendant and brooch and is unmarked but tests as 14-karat gold.

DETAILS • signed TRIFARI crown • gold tone with faux turquoise and crystals • vintage designer earrings convertible to brooch / sweater clips MEASUREMENTS  •  CONDITION • ver...

A Belle Epoque convertible pendant-brooch. This is a fantastic convertible pendant-brooch created in France during the Edwardian Belle Epoque period, between the 1900 and1910.

*Chain is NOT included in the sale of this piece.* Specifications: * Metal: Platinum * Jade: Natural untreated carved jade * Diamond Weight: .60ctw round diamonds, stamped and ...

This striking convertible pendant brooch showcases a vivid 5.22 carat natural Australian boulder opal displaying an exceptional play-of-color with luminous flashes of electric blue, ...

Vintage Italian platinum pendant convertible into a millilgrain fretwork brooch, set with 4.5 Carats of diamonds / Made in Italy 1930s Length 6.5cm

French art deco convertible pendant brooch designed by Arnold Ostertag.

14 Karat Gold Calibre Cut Blue Topaz Baguette Diamond Pendant Necklace Brooch Inspired by regal elegance of Cleopatra and reimagined with a modern twist, this 14K gold convertible p...

GIA-certified retro natural diamond convertible pendant brooch, engineered with an integrated folding lever at the bail that allows the piece to be worn as either a pendant or a broo...

Stunning vintage rose cut diamond drop necklace, convertible to a brooch as well. Approximately 12 carats of rose cut diamonds.

Details Period: Grand Tour, circa 1850 Origin: Italy (Rome or Venice) Material: 14K yellow gold Technique: Micromosaic with glass tesserae Length: 7.5 cm Function: Convertible ...

The pendant is fully convertible to a brooch. The diamond bale is removable and the attached bale is on a hinge which folds down so is not visible when the jewel is worn as a brooch.

Exquisite vintage 18k lapis lazuli convertible pendant / brooch, adorned with dazzling diamonds.

Jeweled Maltese pendant-brooch designed by Aldo Cipullo (1936-1984). This is a gorgeous convertible pendant-brooch created in New York City by the jewelry designer Aldo Cipullo, bac...

French Etruscan revival pendant-brooch This is a beautiful convertible pendant-brooch created in Paris France during the Victorian era (1837-1901) back in the 1880, This piece has b...

Acquire this rare Buccellati brooch and convertible pendant to make two valiant statements in your collection.

Exceptional pair of Lacloche Freres clip brooches (convertible to earrings) from the Art Deco prime 1930s period featuring diamonds and Burma rubies set in platinum and 18 karat whit...

A fine antique Art Deco gold, tanzanite, & diamond convertible pendant / brooch. In 14 karat white gold.

Sparkling celestial disco ball convertible pendant brooch. This is a beautiful convertible pendant-brooch, created in America during the art-deco period, back in the 1930.

The diamonds consist of round brilliant and tapered baguette cuts, graded approximately VS clarity, and are mounted in white gold to enhance brilliance and contrast. Designed as a c...

Et Alia. Collateral: This convertible pendant-brooch by Ernest Pierret is accompanied by a presentation jewelry box.

A fine convertible Modernist pendant necklace and brooch combination.

French neo classic convertible pendant-brooch. Magnificent and rare antique piece, created in Paris France during the second half of the 19th century, circa 1850-1860.

An art deco convertible pendant brooch. Beautiful piece, created during the American Art Deco period, back in the 1930.

Original antique Victorian Classic European parure suite, circa 1850, features emerald and rose-cut diamond floral motifs set in richly oxidized silver and gold across four convertib...

Matching earrings and a convertible pendant brooch are also available, offering a complete ensemble of timeless luxury.

This magnificent Alex Soldier Astra cocktail ring is a true marvel of modern jewelry design, doubling as both a striking statement ring and a convertible pendant or brooch. Crafted w...

Chanel High Jewelry Collection Comète 18K White Gold Full Diamond Convertible Necklace & Brooch​ A masterpiece of versatility and celestial elegance from Chanel’s revered High Je...

This exceptional piece features a dual-function convertible design, wearable as both a pendant and a pin brooch — giving you two distinct styling options in one luxurious piece.

An Edwardian butterfly convertible necklace-brooch. This fabulous convertible pendant-brooch was created during the Edwardian Belle Epoque period, between the 1900-1910.

Three Strand Pearl & Diamond Necklace 162 Diamonds total approximate 10 carats Center diamond element is convertible to a diamond brooch. Measurements: 16.5" long outer strands Me...

The oversize links of Gordian knot form suspend a scrolling flori-form pendant, convertible to a brooch, with diamond highlights. Loosely inspired by timeless historic forms, this ve...

Edwardian enameled convertible flower brooch. Beautiful wild-rose flower, created in America during the Edwardian and the Art Nouveau periods, back in the 1910 This large convertibl...

Edwardian convertible flower brooch designed by Crane & Theurer.

It boasts a transformative centerpiece crafted as a convertible necklace-brooch of unparalleled artistry.

This extraordinarily rare and highly important vintage Paul Flato convertible pendant-brooch watch is a spectacular relic from the legendary designer’s celebrated Mexican period, cir...

This extraordinary ruby and diamond convertible brooch-to-pendant, crafted during the Edwardian era, features a mesmerizing Burmese ruby at its heart.

This elegant and lustrous early Victorian topaz and diamond convertible brooch/pendant hails from the collection of Bentley & Skinner, Jewellers by Royal Appointment to His Majesty K...