Single Cut Brooches

An 18 karat gold and diamond rose flowering brooch and matching earrings created by Cartier of France. The set has a Florentine finish to the petals with 15 full cut diamonds in the ...

This antique amuletic bronze framed pendant cages a dozen 7mm-diameter single-cut rock crystals that each feature a table-cut decagon crown, deep pavilion, 21 facets and uncut girdle, while the culets range from off-center to blunted. They are tightly set within four linked rings to overlap at the same angle in a sparkling single row. Seeming to retain a little of its original yellow-gold gilding on just the interior, the frame that surrounds each of the four sections of three crystals enables them to reflect pale yellow and lime light when the pendant is viewed from certain angles. Each crystal can be manually rotated. Suggesting French heritage, the medieval Frankish culture in northern France made jewelry in similar segmented or open-work shapes of wheels or whorls, which were worn as gem-decorated disk-shaped brooches or gold-caged rock...

14k yellow gold brooch set with a jade and single cut diamonds up to 0.03ct - G/H - SI detailed description: the size of the brooch is 1.2 cm by 5.5 cm wide weight 5.0 grams set ...

18k yellow gold turtle-shaped brooch with amethyst and brilliant-cut diamonds up to 0.05 ct – F/G – VS/SI Detailed description: The brooch measures 3.4 cm long and 2.6 cm wide Wei...

This adorable little buzzer by Rudi Cherny is in 18 karat gold with blue enamel, a spiky ruff-like thorax, ruby eyes, and a tiny diamond, just for fun, on ...

Estate Frederique Constant Modele Brooch, Single Cut Diamond 0.23 ct H SI1,2 Emerald Rose Cut 0.10 ct , Red and Black Enamel 18K White/Yellow Gold 23.00g Jewelry Type : Brooch Meta...

Art Deco Egyptian Revival Jade and Diamond Platinum Sphinx and Pyramid Brooch This Art Deco Egyptian Revival brooch is made in platin...

Introducing the Vintage Fourteen Karat Yellow Gold Diamonds and Sapphires Floral Brooch Pendant, an exquisite piece of jewelry that effortlessly combines elegance and timeless beauty...

This simple and beautiful Victorian-era chatelaine brooch dates to about 1890 and features seven luminous GIA-certified natural saltwater pearls toge...

Gübelin - 18k bicolor gold brooch with ruby and single-cut diamond, 0.05 ct, F/G - VS/SI Detailed description: The brooch is approximately 4.4 cm by 3.4 cm Weight: 8.9 grams Set ...

18k white gold brooch in the shape of a fish set with single cut diamonds. 0.50ct – F/G – VS/SI detailed description: the size of the brooch is 1.6 cm long by 2.3 cm wide weight ...

An Art Deco coral and diamond brooch, the openwork coral center realistically carved with floral motifs, with geometric diamond-set openwork finials either side, each set with six ei...

Era: Vintage Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Australian Black Opal Triplet Natural Diamonds Carat(s): .45ctw Cut: Single Color: F - G Clarity: V...

This lovely 18K yellow gold and hand painted portrait piece is replete with extraordinary details. The crystal covered portrait features an elegant lady...

14 Karat White Gold and Diamond Circle Brooch/Pin- This elegant brooch is finely crafted in 14K white gold, showcasing a detailed open filigree design accented with a graceful bow m...

This pretty bar brooch is made very fine and elegant in White, Yellow, and Rose Gold 585. The Aquamarine has approx. 5.20 ct and a beautiful, intense color th...

Victorian jewelers delighted in naturalistic animal brooches, and this standing donkey, circa 1900, is a marvelous example of the era's silver-topped gold technique — silver laid ove...

Art deco tutti-frutti brooch in 18 karat white gold, composed of multi-color semi-precious carved gemstone flowers and leaves set in a diamond-encrusted vase, set with full and singl...

An mid 20th Century diamond and enamel jockey brooch, the carved galloping horse’s body encrusted with single cut diamonds, estimated to weigh 2.25 carats in total, grain-set to a pl...

Gold and silver brooch with sapphire, ruby, emerald and single cut diamonds. 1.00 ct – G/H – SI Detailed description: The brooch measures 8.1 cm long and 3.6 cm wide. Weight: 10.0...

This group of four diamond and mabe pearl brooches are mounted in white gold and were formerly in the collection of the Counts of Hardenberg. Crafted from 14 karat white gold, each b...

A sculptural vintage European frog brooch crafted in solid 18 karat yellow gold with white gold accents, single-cut diamonds, and black and yellow enamel, circa 1970s–1980s. The fro...

Designed a dimensional flower with wavy wire petals and coiled stem Accented by diamonds prong set in platinum cluster and on petal tips Single and transitional cut - weighing approx...

Bold, intricate, and beautifully sculptural, this antique spider brooch is crafted in 14k rose gold with sterling silver detailing and rich green...

Made by prominent Austrian jeweller Jul. Hugler, Vienna, circa 1950. The 18K white gold brooch is designed as a ribbon tied lily of the valley with forteen cultured pearl (5-6 mm) f...

Sculptural and full of movement, this Retro-era brooch takes the form of looping satin-finished gold ribbons, their brushed surfaces twisting around a bright channel of diamonds and ...

Understated and unmistakably Cartier, this vintage bar pendant pairs a smooth, high-polish gold column with diagonal bands of pave-set single-cut diamonds, their bright-cut edges cat...

Antique 14 Karat French Painted Enamel Natural Diamond Portrait Brooch/ Pendant Metal: 14k yellow gold Weight: 7.36 grams Diamonds: 4 single cut natural diamonds, approx. .12 CTW G...

An Art Deco jabot brooch, the upper comprised of a carved onyx cat's face with collet-set single-cut diamond eyes, surmounted by a rose-cut diamond halo in a millegrain border, and s...

Estate Art Deco Platinum Carre Cut Diamond and Old Cut Diamond Brooch - VHK#882a Item Details: Year: 1920s Metal Type: Platinum [Hallmarked, and Tested] Weight: 19.8 grams Center Di...

Vintage 14 Karat Yellow Gold and Diamond Cameo Brooch Pendant- This elegant cameo features a lovely lady in profile set in beautifully...

Era: Vintage Metal Content: 10k White Gold Stone Information Natural Diamond Carat: .02ct Cut: Single Color: H Clarity: IS2 Material Information Camphor Glass Style: Brooch Faste...

Item Specifications: Metal: 14k yellow gold Diamond Count: 12 single cut Diamond Carat Weight: 0.08 Akoya Pearl: 5.6 mm largest pearl, rest are 3.2-3.5 mm Diameter: 1.20" long, ...

Vintage 1950’s White Gold Diamond Heart Pin and Pendant. There are 30 single cut diamonds prong set and weigh approximately 1.20ct total weight. The ...

18k bicolour gold retro brooch set with ruby ​​and single-cut diamonds totaling 0.50ct - F/G - VS/SI - dimensions 4.1 cm x 3.7 cm detailed description: the dimensions of the brooch...

A very fine period Art Deco stick pin. With rows of diamonds and onyx encircled by diamonds in a round platinum setting. Unmarked for fineness. S...

Era: Vintage Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Diamonds Carat(s): .16ctw Cut: Single Color: H - I Clarity: VS1 - VS2 Total Carats: .16...

Finely crafted in 18k yellow gold and brown enamel featuring Single cut Diamonds weighing a total of approximately 1.00 carat and two green Emerald eyes. Circa 1950s 2 1/4 inches

--Stone(s):-- (8) Natural Genuine Diamonds - Single Cut - Pave Set - Nice Brilliant White Diamonds - 0.08ctw (approx.) Material: Solid 18k Yellow & White Gold Accents- Marked 18...

Designed as a stylized cartoonish bunny rabbit with dimensional features and floppy ears Engraved with fur texture throughout and accented by fanning wire whiskers Decorated with bas...

An Art Deco sapphire and diamond brooch, the octagonal-shaped plaque, centrally-set with an openwork diamond-set panel of floral design, between two panels of geometric design set wi...

A Victorian diamond, and yellow gold stick pin, comprising one old single cut diamond, set in 15 karat yellow gold, with a 14 karat yellow gold pin. My favourite thing about this V...

This dazzling and whimsical owl brooch features a nacreous mollusk body adorned with six Campari hued garnet "buttons" descending vertically down its front; the crown of eight garnet...

A magnificent Art Deco sailfish brooch rendered in platinum and adorned with sparkling diamonds and vibrant translucent blue enamel. This exceptionally detailed brooch depicts a lea...

Designed as a stylized fairy figure with highly rendered female figure with fanning wings Figure is draped in fabric with Gibson Girl style hair with and peaceful expression Wings ar...

An Art Deco diamond and platinum bow brooch, finely pavé set with old style eight-cut diamonds, with cheneered gallery, mounted in platinum, with a white gold pin and roller catch, n...

This fine Art Deco brooch features a natural off white pearl and amid beautifully decorated old single-cut diamond petals. The brooch invokes the look of a beautiful flower with its ...

A charming and highly expressive diamond, emerald, and ruby loin brooch, masterfully sculpted in textured 14K yellow gold and white gold. The playful lion is depicted with an oversiz...

Designed as a stylized dragonfly with diamonds set on wings and body Diamonds are marquise, hexagonal, baguette, and single cut Weighing approximately 1.70 carats total - H/I color w...

14 Karat White Gold and Diamond Cameo Brooch/Pendant- This lovely 14K white gold cameo features a lovely lady in profile accented with one round single cut diamond. Can be worn as a...

14 Karat White Gold, Camphor Glass and Diamond Brooch/Pin- This elegant camphor glass brooch is framed in beautifully detailed 14K white gold and accent...

An Edwardian diamond, pearl, platinum, and yellow gold stick pin, comprising one old single cut diamond, and one button pearl, set in platinum and 15 karat yellow gold, with a 9 kara...

Designed as a stylized boxer dog with dimensional features With a finely engraved matte body and high polish accents Featuring single cut diamonds bead set as collar Weighing approxi...

--Stone(s):-- (1) Natural Genuine Rock Crystal - Custom Cut - Prong Set - White Color - 24.4x7.9mm (approx.) (1) Natural Genuine Diamond - Old Single Cut - Pave Set - Nice Brilliant ...

Elevate your accessory collection with this exquisite antique stickpin, featuring a stunning flower design that embodies timeless elegance. Crafted from yellow gold-filled metal, thi...

An Art Deco pearl, diamond, platinum, and yellow gold brooch, comprising one bouton pearl, and ten old single cut diamonds, set in platinum and 18 karat yellow gold, with a 14 karat ...

14K White Gold Filigree Sapphire and Diamond Bow Brooch- This stunning brooch features three faceted sapphires and one round single cut diamond set in beautifully detailed 14K white...

Beautiful Antique Art Deco Platinum Walser Wald Single Cut Diamond Flower Pin. This incredible pin is crafted in platinum. The pin has single cut diamonds ...

10 Karat Yellow Gold and Diamond Lion Head Stick Pin This elegant stick pin features one round single cut diamond set in beautifully detailed 10K yellow gold. (Clutch not gold) App...

Mid-Century Diamond Naturalistic Leaf and Berries Brooch in 19.2k White Gold, Portuguese, circa 1950s–1960s. Elegant and exuberantly sculptural, this striking mid-century brooch is a...