1950s Diamond Brooch

A 1950s retro era platinum brooch featuring an array of baguette cut, round cut, and even two trillion cut diamonds.

A gold brooch shaped as a plume and decorated with interspersed brilliant-cut diamonds. French assay marks.

Aria diamond brooch in platinum. Circa 1950s. The brooch has 21 marquise cut diamonds, 11 round brilliant cut diamonds, and numerous baguette cut diamonds.

Outstanding retro feather brooch handcrafted in platinium (quality mark: Mascaron), with a white gold pin (quality mark: owl). It is set with old cut diamonds, which total weighing i...

Original French Diamond-set flower spray brooch in Platinum circa 1950's with a double pin fitting with safety mechanisms.

The 1950s brooch is emboss he'd with colored diamonds green white and champagne

Estate Pieces Curated by Parulina- 1950s Double Clip Brooch that features approximately 15.00ct of Diamonds set in 18K White Gold.

The jewel is vintage and dates from the 1950s. MATERIALS 18K gold and diamonds DIMENSIONS Diameter: 41 mm WEIGHT 14 g

Lily of the valley, 50s brooch with moving diamonds

18kt gold retro brooch (quality mark: owl) set with old and baguette cut diamonds, total weight apx 2,50 Cts. Circa 1950 Weight: 12,10 g Height: 3,70 cm State : very little scrat...

1950s Diamonds and Emeralds nuanced 18k yellow gold stylized shell brooch, Total approximate weight of the diamonds: 0.11 carat.

A yellow gold and diamond flower brooch centering 7 brilliant-cut emeralds. This model called Grand Marguerite has also been made for HSH Grace of Monaco in 1956. Paris, Van Cleef &a...

Amazing and original 18 Kt yellow gold bee brooch with pavé setting white diamonds and rubies eyes. Looks perfect on a Business Jacket or on a Cocktail Dress. 18 Kt White and Yellow ...

Tiffany & Co. Platinum Diamond Bow Brooch 1950s Appx 9.5 cts Iconic! Beautiful, Luxurious Bow Brooch by Tiffany & Co.

The Art Deco period preceded only 20 years and was still used as source of inspiration, it is (even for the trained eye) sometimes very hard to note the difference between Art Deco a...

Impressive 1940's Art Deco 14 karat white gold wreath brooch / pin / pendant is a stunning example of a convertible brooch pendant. The piece features a dazzling array of 3.50 car...

Classic, retro 1950s brooch featuring two lover-birds encapsulated by a heart of baguette-cut white diamonds.

This is another rare more than wonderful 18k gold mounted brooch in a shape of a romantic and sweet bouquet of violets, entirely handmade. Violets are made of amethyst with diamond...

Imagine this festive Estate brooch in 18K red gold by Cartier with every of its twilled threads curved into countless leafs swaying in the cadence of your every move. Looking at the ...

This amazing brooch is finely modeled as a beautiful Lily of the Valley.

A sweet little hummingbird with golden wings of flight and a diamond pave encrusted body. *18kt gold *Emerald eye *Single cut diamonds *Approximately .25ct diamond

The powder melts and flows and hardens to a smooth, durable vitreous coating on metal, glass or ceramic. Diamond(s): Two brilliant cut diamonds with an estimated weight of ± 0.02ct.

He was a well known CPA in New York City in the 1950's. Platinum and diamond Mid Century brooch, bow motiff, featuring eleven marquise diamonds weighing approximately 2.50 cts.

Magnificent Tremblant Brooch In/Out White Gold 18 karat with double needle on the back the central cluster a bolt system which allows a subtle movement. Set in pave total weight Di...

Of two color 18k gold, this delightful jardiniere or giardinetto pin from the 1940s is designed as a yellow gold hand-woven basket adorned with rubies, emeralds, pink and green tourm...

Stunning Mid Century 1950s Platinum Brooch with Diamonds and Gemstones.

18K Gold,Diamonds and Ruby Earrings and Brooch Set. Signed by J.LACLOCHE Paris-Cannes. Circa 1950 Measurements: Earrings: Length: 1.18 in (3cm) Width: 1.18in (3cm) Weight: ...

This stunning 1950s retro diamond and emerald pendant is set in platinum with 2.00 carats of beautiful G VS baguette and round brilliant diamonds.

1950s diamond brooch set with round and baguette shaped diamonds weighing approximately 25 carats.

This vintage 1950's diamond brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

The vintage 1950s diamond brooch secures to the reverse with a hinged pin and secure clasp fastening.

Beautiful diamond brooch from the 1950s of Italian provenance.

Handmade Brooch from the 1950's. Set with 8 Diamonds among turquoise stones and rubies in 18k Yellow Gold and Enamel.

CIRCA: 1950’s MATERIALS: 18k Yellow Gold GEMSTONE: 0.91 cts.

Elegant brooch created by Hermes in Paris in the 1950's. Even though the piece was created about 60 years ago, its design is very timely - as if Hermes looked in the future - the bro...

Platinum 34d 1.50+208 d4.50 C/1950s brooch 2.5 inches tall by 1.6 inches wide clips are 1.85 inches tall by 0.85 inches wide

This gorgeous 1950's floral spray brooch is beautifully grain and claw set with a mixture of 68 old cut and eight cut diamonds totalling to an approximate weight of 2.10 carats, all ...

1950s diamond & platinum brooch. Center diamond is 0.75 carat surrounded with brilliant & baguette shape diamonds Estimated diamond weight is 16 carats Color: F/G Clarity: VS...

Vintage diamond swallow brooch, in flight set with round brilliant-cut diamonds, mounted in silver-upon-gold.

Total approximate weight of the clip brooch is 9.50 carats, G/H color, VS clarity. Circa 1950's.

1950's diamond bow pin handcrafted in platinum. The brooch features 21 round brilliant cut diamonds and 54 baguette cut diamonds weighing approximately 3.00 carat total weight.

"This botanically inspired 1950's swirl diamond brooch is crafted in solid platinum, mounted with baguette, pear and round cut diamonds of nice white color and clarity. 14 carats in ...

Made in Platinum with lots of high quality diamonds of an amazing sparkle and shine. A beautiful period piece from 1950's this platinum diamond fountain brooch is full of fire and sp...

1950's sapphire and diamond Spray pin handcrafted in 14 karat white gold.

Diamond brooch flower set in the center with a Colombian emerald bead weighing 33.93 carats, further set with 340 diamonds weighing approximately 15 carats. This brooch was owned...

Diamond and turquoise brooch fashioned in 18 karat white gold. The brooch features cabochon turquoise gemstones and round brilliant cut diamonds weighing 1.00 CTW. The diamonds are g...

This flower brooch from the 1950s captures the elegance and vibrancy of mid-century design, crafted in 14 karat yellow gold.

This 1950s vintage open circle pin is beautifully crafted in platinum and showcases a classic scalloped design adorned with 18 round brilliant cut diamonds totaling approximately 3.5...

1950's Diamond Handmade Diamond Brooch "Bailey, Banks & Biddle" This "One of a Kind" Brooch A Total Diamond Weight Over Seven carat. of Extremely Fine Diamonds Designed by a True Ma...

Brooch is designed as a turtle with articulated platinum limbs Shell is highly domed and comprised of carved tortoise shell Translucent honey yellow with dark brown spotting Accen...

Circa: 1950s 18K yellow Gold Rose form brooch. Double clip back, fine wire work and set with 4 carats of Round brilliant cut Diamonds that are G-H in color and VS in Clarity.

1950's diamond crown pin fashioned in platinum. The brooch features 12 transitional cut diamonds weighing approximately .90 carat total weight and graded H-I color and SI clarity.

A 1950s Diamond Opal Pendant Brooch exudes vintage charm and elegance characteristic of mid-century jewelry design.

Adorable and fun Jester pin created by Cartier in the 1950's. Beautiful color combination of light blue turquoise, blue sapphire white diamonds and yellow gold. The pin is signed ...

They don't call it the "fabulous 50s" for no reason! One look at this stunner of a brooch and the reason for that moniker becomes clear. This was the Era of Jacqueline Bouvier Kenn...

This vintage 1950's circle brooch is crafted in 14-karat white gold, featuring a classic design that reflects the elegance of the era.

This vintage Tiffany and Co Floral White and vivid diamond brooch Pin is crafted in solid platinum, weighing 32.4 grams and measuring 40mm long x 39mm wide. This 1980's pin is prong-...

A stunning antique Dutch 6.38 carat diamond and 10 karat yellow gold, 14 karat yellow gold and silver set spray brooch; part of our diverse antique jewelry and estate jewelry collect...

Item Details: Metal Type: Platinum Top & 10K Yellow Gold Pin [Hallmarked, and Tested] Weight: 3.0 grams Diamond Information: Center Diamond: .50ct approximate, Old mine brilliant, ...

A stunning, fine and impressive antique Victorian 4.64 carat diamond and 9 karat yellow gold, silver set brooch; part of our diverse antique diamond jewelry collections. This stunni...

A stunning, fine and impressive, large vintage 1950s 21.04 carat diamond and platinum brooch in the form of a bow; part of our diverse vintage jewelry and estate jewelry collections....

An exquisite Edwardian brooch showcasing a delicate floral motif adorned with old mine-cut diamonds. The intricate design features leaves and blossoms, each encrusted with sparkling ...

Aston Estate Jewelry Presents: A distinguished Tiffany & Company star form brooch from 1970, showcasing stunning artistry and craftsmanship. The design features brilliant-cut d...

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 ...

Gems-set earrings designed by Bvlgari. This is a great pair of clips-on earrings, created in Milano Italy by the jewelry house of Bvlgari. These earrings were crafted in solid yello...

A Cartier Tutti Frutti Ruby, Emerald, Sapphire, Diamond Ring made in 18 Karat Yellow Gold. The ring size is US 8. The total weight of the ring is 6.49 grams.

Vintage 1930’s White Gold Diamond and Sapphire Wreath Pin - The wreath contains 53 Old European and single cut diamonds that weigh approximately 1.50ct total weight. The diamond qual...

Sophisticated Cartier drop earrings from the 1990s, exquisitely crafted in 18k white gold and distinguished by the Maison’s signature balance of refinement, movement, and timeless de...

Period: XX century Dimensions: 2.90 x 2.80 cm Carats: 4,50 total cts Weight: 5,75 gr This brooch dating back to the beginning of the 20th century stands out for the presence of bril...

Stunning high jewelry art deco style brooch that can split into two brooches. Approximately 10.50 carats of round and baguette cut diamonds. Approximately G/H color and VS2/SI1 clari...

TIFFANY & Co. 18K Gold Cupid Arrow Heart Pendant Beaded Chain Necklace Metal: 18K Yellow Gold Chain: 18" long beaded chain Pendant: 20mm(0.79") wide, large size Weight: 22.20 gr...

Pre-owned Cartier Hindi diamond necklace crafted in 18k white gold. Four larger diamonds are estimated at 0.12 carats each (0.48 carats total estimated weight) with one smaller es...

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace Metal: 18K Gold Weight: 5.30 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, ...

A rare and captivating creation from Cartier, the Penelope necklace is a striking example of bold, late 20th-century design infused with timeless sophistication. Expertly crafted in...

Discover the enchanting beauty of this René Boivin Sapphire Bracelet, a stunning piece that embodies the designer's exquisite craftsmanship and floral artistry. This bracelet feature...

TIFFANY & Co. Atlas 18K Gold Diamond Groove Bar Link Necklace 16" Metal: 18K Yellow Gold Weight: 73.90 grams Length: 16" long Diamond: 20 round brilliant diamonds, carat tot...