Round Diamond Brooch

This exquisitely crafted brooch draws inspiration from the beauty of the natural world. The lustrous 18K Yellow Gold setting imparts a dramatic sense of movement, while sparkling Dia...

Finely crafted in 18k yellow gold with 22 Round Brilliant cut Diamonds weighing approximately a total of 1.20 carats. Circa 1950s 2 1/2 x 1 inch

One of the most iconic designs in the history of high jewelry, Cartier's legendary Panthère has long symbolized strength, elegance, and timeless sophistication. This exceptional broo...

Boucheron Floral Diamond Brooch in 18K Yellow Gold and Platinum. The brooch features approximately 5ctw of brilliant round diamonds set in platinum, G color, VS clarity.

Exquisite Art Deco platinum brooch with approximately 5.00 carats of diamonds.

Rubies set the eyes with a rich red glint, and one tentacle grips a bright round brilliant diamond, a playful touch of fire against the textured gold.

Finely crafted in 18k yellow gold with Round Brilliant cut Diamonds weighing approximately a total of 2.20 carats. Made in France Circa 1950s 2 x 1 1/2 inches

Extraordinarily crafted French serpent brooch from the mid 19th Century. The massive proportions and realistic detailing help to date this amazing 3 dimensional brooch. From the coil...

Crafted in luxurious platinum, it features an ornate bouquet design encrusted with 87 round brilliant diamonds totaling an impressive 5.79 carats.

A unique 18k yellow gold diamond and emerald brooch. The brooch comprises of a bird motif with moving wings.

Finely crafted in 18k yellow gold with Round Brilliant cut Diamonds weighing a total of approximately 2.00 carats. Signed by Cartier Circa 1940s 1 1/8 x 2 1/4 inches

This special piece will be the highlight of any outfit! 18 karat gold leaf design. 6 cabochon blue sapphires ranging from approximately 4.5mm - 3mm each 22 round diamonds ranging in ...

Finely crafted in in 18k yellow gold with Round Brilliant cut Diamonds weighing approximately a total of 5.00 carats. Circa 1970s 3 x 1 1/8 inches

The center is adorned with round brilliant-cut white diamonds, weighing approximately 2.00 carats, adding a brilliant and bright sparkle.

Crafted in 18k gold and platinum, the design is further embellished with 1.70 carats of round diamonds, adding a brilliant white contrast.

Finely crafted in 18k white and yellow gold featuring Pearls and Round Brilliant cut Diamonds weighing a total of approximately 4.00 carats, G-H color, VS1-VS2 clarity. Signed by Tri...

Dating back to the 1910s, this Edwardian circular brooch features a collection of six old cut diamonds around its circumference. Rub over set into the platinum ring, each diamond wei...

Oscar Heyman & Brothers Platinum Sapphire and Diamond Cluster Brooch Description: This authentic 1960s estate brooch by Oscar Heyman & Brothers is crafted in solid platinum ...

Estate 18K White Gold Ruby and Diamond Butterfly Brooch. This exquisite piece features 62 brilliant round diamonds and 48 natural round rubies, with a total ruby weight of 1.6 carats...

Enhance your collection with this exquisite brooch, a testament to refined elegance and artistry. Featuring 1.67 carats of brilliant white diamonds, this piece captures the essence o...

A well made piece from the 1880’s, this antique Victorian pin depicts a bursting sun. It features a large old cut diamonds in the center which is surrounded by 7 smaller diamonds. In...

A sophisticated jewel from the 1930s, this brooch-pendant perfectly captures the elegance and refinement of the Art Deco era. Designed with versatility in mind, the piece can be worn...

A contemporary brooch featuring a detailed trumpet design, embellished with round white diamonds on the valves.

Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing approximately a total of 7.50 carats. Circa 1950s 2 x 1 1/4 inch

18K Gold Yellow Sapphires and Diamond Dragonfly Brooch Details: Featuring yellow sapphires and diamonds. Design: dragonfly motif Brooch set with 14 diamonds and yellow sapphires win...

18 Karat Yellow Gold Diamond Spring Movement Butterfly Brooch. This is an absolutely stunning brooch with beautiful detail and both bezel and bead-set brilliant-cut diamonds. The dia...

A fun, cute and excellently crafted piece. This elephant brooch features round brilliant cute diamonds set on the elephant’s ears and tusk as well as one emerald used as its eye.

The brooch boasts a remarkable array of 240 diamonds, each meticulously cut into captivating shapes including marquise, round, and baguette cuts.

Both pearls are encircled by a silver floral frame consisting of tiny rose cut diamonds. At the centre, we find a single round faceted old mine cut diamond suspending a gorgeous drop...

This exquisite Van Cleef & Arpels Diamond Rose Brooch Pin is crafted from 18k gold and features brilliant-cut diamonds for a stunning display of luxury. Its classic design makes it t...

18 kt white gold art deco brooch with approximately 9.00 cts of FG VS/SI round diamonds

Diamond and Ruby on Yellow Gold 18K Brooch. Marked EM. Circa 1960. Total length: approx. 5.20 centimeters / 2.05 inches. Total width: approx. 3.30 centimeters / 1.30 inches. Total ...

A fine and impressive antique 0.45 carat diamond and 18k yellow gold brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique bro...

This exquisite flying duck brooch showcases a captivating design with natural fancy yellow diamonds adorning the body and sparkling white diamonds accentuating the wing. Crafted in 1...

14k yellow gold vintage brooch with pearls and diamonds. Tests 14k and weighs 13.2 grams gross weight.

Composed of three interlocking segments, this design allows for versatile wear — each segment can be worn independently or combined into one striking statement piece. The brooch fea...

An 18k yellow gold brooch/pendant, depicting a lion's head, adorned with ruby cabochon eyes and approx. 1.50ctw in H/Si1 diamonds. The piece measures 2" x 1 3/8". Marked 18k 750. W...

Video: Video Link Detailed Description: Elevate your ensemble with this vintage platinum pin brooch, a true statement piece. Crafted from sleek white platinum, it boasts a dazzling 4...

A refined and elegant floral brooch by Federico Buccellati, dating to the 1950s, exemplifying the maison’s continued legacy of exceptional Italian craftsmanship. Designed as a styliz...

An exclusive South Sea Pearls & Diamonds brooch/pendant, in vintage design, so elegant and refined style . Elevate your timeless of beauty and add a touch of charm and class on y...

Circa 1980s, 18k, by Tiffany & Co., New York. This lovely Tiffany & Co. heart brooch is set with vibrant rubies and brilliant white diamonds. Popular since the Georgian perio...

Tiffany & Co Platinum Diamond Shell Brooch. 119 round diamonds set in Platinum. 119 round diamonds full cut F VS Approx. total weight 2.00 cts Platinum Tested: Platinum Stamped: Pt...

♥ Product Summary ♥ Main Stone: Diamonds Stone Cut: Round Dimensions: 12MM x 19MM Material: 14k Yellow Gold Weight: 2 grams

An exquisite articulated dragonfly brooch crafted in platinum and 18K white gold, brilliantly set with approximately 6.00 carats of G–H color, VS1–VS2 clarity diamonds. Full-cut and ...

An exquisite South Sea Pearls & Diamonds Brooch/ Pendant, in Art Deco design, so elegant and refined style, crafted with particular attention on all details. Stunning piece can u...

Finely crafted in 18k yellow gold with Round cut Emeralds weighing approximately a total of 10.00 carats and Round Brilliant cut Diamonds weighing approximately a total of 7.00 carat...

American flag brooch in platinum. The design features the American flag with soft sculpted waves, crafted in platinum, encrusted with diamonds, sapphires and rubies.

Absolutely stunning diamond brooch by David Webb crafted in platinum mounted with 271 diamonds of round and marquise shapes.

This stunning and authentic 1930s Art Deco diamond brooch has been crafted in platinum. The pierced decorated frame features an impressive 1.55Ct Old European round cut diamond beze...

An 18k yellow gold larger butterfly brooch pin, set with rose cut diamonds, pearls, emeralds and rubies. Brooch measures 2" x 3". Tested 18k, not marked. Weight - 34.2 grams.

A sweet c.1930s brooch featuring diamonds and pearls. There are a total of six 0.20 carat old cut diamonds rub over set in an alternating pattern with with seven pearls. The pearls a...

Vintage brooch depicting a butterfly set in 18ct two tone gold, finely decorated with huit-huit cut diamonds for 0.80ct total c.a. and cultured sea water pearls. Highlights: - 18ct ...

This sculptural design showcases 108 round and old-cut diamonds (approx. 6.50 carats) and 82 baguette-cut diamonds (approx. 7.25 carats), totaling an impressive 13.75 carats.

The brooch has a floriated spray design, ornamented with three feature diamonds; a transitional modern brilliant round cut 0.56Ct, and an Old European round cut 0.19Ct and 0.18Ct dia...

This diamond brooch is supplied with an independent diamond grading report card.

Art Deco Pearl and Diamond Platinum Bar Brooch Description: This graceful Art Deco brooch features a refined composition of diamonds and pearls arranged along a platinum bar, creati...

Beautiful Delicate Flower Brooch The brooch is 18K White Gold There are 1.50 Carats in Diamonds E/F VS The brooch measures almost 1.25" in Diameter The brooch has French Gold Marks a...

1960's vintage Van Cleef & Arpels brooch, 18k approx 16 grams Natural Diamonds approx 0.60ct Size: approx 2' inch long and 1.5' wide Marks can be seen in the images Pre-owned in exc...

Tiffany & Co. Natural Pearl AND Diamond Snowflake Brooch In Platinum Topped 18k Yellow Gold. Circa 1890's / 1900's. The brooch features snowflake design set with GIA Certified ...

Petro & Tarkis 18K yellow gold & diamond flower brooch. This vintage brooch is shaped as a blooming magnolia flower with five petals.