Round Diamond Brooch

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

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

A beautiful Van Cleef & Arpels Turquoise and Diamond Flower Brooch made in 14k, with work on the stem and leaves of the flower. The total weight of the 15 grams. The length is 2 5/8."

Specifications: main stone: ROUND CUT DIAMONDS carat total weight: APPROX 0.30CTW color: G clarity: VS brand: custom metal: 14K YELLOW gold type: PIN/BR...

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 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

Gubelin Platinum and Yellow Gold Diamond Wheat Brooch, Switzerland. 1950. A beautiful and elegant post-war brooch, created in Zurich, Switzerland, by the renowned house of Gübelin ...

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

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.

This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The pierced decorated, geometric Art Deco rectangular frame is ornamented with a central feat...

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 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.

Art Deco Platinum Brooch with 5.5 Carats Diamonds, circa 1920s Overview A magnificent and important Art Deco brooch, meticulously crafted in platinum and set with approx. 5.5 carats...

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...

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

1960s vintage Van Cleef & Arpels brooch, in 18k gold, with approx. 0.60ctw FG/VVS diamonds. Brooch measures 1 5/8" x 1 5/8". Hallmarked Van Cleef & Arpels, 750, 10400, French mark. W...

Backed in platinum for added strength and contrast, it can be worn as a brooch or suspended as a pendant. Details: Maker: David Webb Metal: 18K Yellow Gold & Platinum Gemstones...

Crafted in platinum with a yellow gold "en tremblant" element; set with 174 round brilliant-cut diamonds and four baguette-cut diamonds weighing a total of approximately 9.60 carats,...

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...

It is so hard to come by a beautiful sapphire and dimaond brooch that has just enought diaonds and just enough of diamonds.

This exceptional vintage diamond brooch has been crafted in platinum. The pierced decorated Art Deco style platinum frame has an abstract form, displaying a central feature six claw...

Diamond French Horn Brooch 14k Yellow Gold ♥ Product Summary ♥ Main Stone: Diamond Approx. Total Carat Weight: .10cttw Metal Choice: 14K Yellow Gold Dimensions: 22mm x 40mm Weight...

Radiating outward are pointed petals in polished platinum, their edges traced with diamonds that define each ray. More round diamonds, each set in three prongs, form a luminous ring ...

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

This fine, unusual and impressive diamond brooch has been crafted in 18k white gold.

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

4K White Gold 0.65ct Diamond and Ruby Butterfly Brooch Gleaming in 14K white gold, this delicate butterfly’s beauty is brought to life by a combination of diamonds and rubies.

A chic, contemporary design makes this luxury brooch simply unforgettable. The perfect accent for any lapel or scarf, it shines to life thanks to Diamonds with a total weight of 3.63...

Interspersed among the rubies are round-cut diamonds, adding a subtle sparkle. Crafted in 18k white gold, this brooch reflects modern artistry and precision.

This elegant 14K yellow gold rose brooch features a beautifully sculpted bloom adorned with four round diamonds totaling approximately 0.042 carats.

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...

Intricate metalwork and an openwork design make this brooch an instant classic. Crafted from 18K White Gold, the circular setting is elevated by a charming bow motif. Diamonds with a...

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...

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

This vintage Belfords HK brooch is an exceptionally striking and highly collectible designer piece, crafted as a tulip flower and set with an extraordinary combination of fancy color...

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...

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...

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...

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 ...

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...

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

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

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...

Set with very fine color Rubies and Fine White Round Brilliant cut Diamonds totaling .30 Carat.

Meticulously fashioned in 18k white and yellow gold, the piece captures Tiffany's playful interpretation of a lion, exuding charm and personality. Adorning the brooch are seven sing...

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.

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

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...

The owl’s eyes are set with two near-colorless VS-clarity round brilliant diamonds, approximately 2.5mm each (≈0.12 total carat weight).

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

An intricate setting makes this luxury brooch a breathtaking addition to any ensemble. Bold and incredibly impressive, it includes a 1.0 carat Diamond center stone and additional Dia...

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

A beautifully crafted bird brooch pin in 18ct yellow and white gold, set with natural diamonds totalling approximately 0.07ct. The intricate design captures the elegance of a bird, e...

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.

This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The geometric Art Deco design is ornamented to the centre with a feature bezel set 0.67Ct tra...

A beautifully crafted bird brooch pin in 18ct yellow and white gold, set with natural diamonds totalling approximately 0.50ct. The intricate design captures the elegance of a bird, e...