18k Midcentury Ruby Diamond Brooch

An opulent ruby and diamond brooch, composed as a stylized feather.

A charming mid-century 18K yellow gold dolphin brooch, beautifully sculpted with smooth, flowing contours that capture the playful movement of the creature.

Diamond & ruby brooch in 18k yellow gold. The pin is set with approx. 2.7 carat of round brilliant, baguette and marquise cut diamonds, color G-I, clarity VS, square and pear sha...

Diamonds Ruby Color Enamel Butterfly 18 Karat Gold Floral Pin Brooch. The butterfly body set with a Ruby and 3 Diamonds, the wings enamelled almost transparent - an absolute marvel ...

A striking mid-century brooch crafted in 18K white gold, showcasing a dramatic spray design centered with three vivid oval-cut rubies totaling approximately 2.20 carats.

A chic and elegant brooch from the 1960’s depicting a royal crown. Studded with round brilliant cut diamonds, vivid red rubies, natural pearls and finished with hand painted green en...

This masterful cocktail brooch is a sculptural triumph of light and color, embodying the bold glamour of the Mid-Century Modernist style.

American jeweler Paul Flato captured the hearts of royalty, New York society and Hollywood in the 1930s and 40s with his important diamond and colored stone jewels. This dramatic and...

This extraordinary brooch is a refined example of high jewelry and craftsmanship, created to captivate anyone who admires it. Made of 18-karat white and yellow gold, the brooch is de...

Flower power. This Cartier Paris mid-century emerald, ruby, diamond, and 18 karat yellow gold brooch will be eternally in full bloom. Circa 1952-57. Large round cut center emerald...

An eye-catching brooch in the playful form of a golf bag, masterfully crafted in 18 karat yellow gold. The body sparkles with pavé-set brilliant-cut diamonds, while channel-set bague...

Ben Rosenfeld Mid-Century Duck Brooch in Diamond, Ruby and Gold, London, 1961. A delightful example of British Mid-Century whimsy, this charming brooch by Ben Rosenfeld is modelled a...

A stunning masterwork of mid-century botanical design, this striking French statement brooch captures the elegant asymmetry and rich textures of a blooming flower.

This brooch is a beautiful and timeless piece. It is crafted in white gold and measures 5 cm by 7 cm, making it the perfect size for any outfit. Designed to look like a stylized bird...

This playful vintage clown (circa 1950) is crafted in 18k gold with natural ruby and diamond accents, its articulated body designed for movement and charm.

Absolutely irresistible! This charming vintage koala bear brooch is a delightful combination of whimsical design, exquisite craftsmanship, and precious gemstones. Beautifully crafted...

Vibrant 1940s Retro 18K Gold, Ruby & Diamond Thistle Brooch Add a touch of Mid-Century dramatic flair to your wardrobe with this exceptionally fine 1940s floral brooch.

DETAILS Maker: Cartier Period: Mid-20th Century Metal: 18K yellow gold and platinum Stones: Fourteen calibré-cut rubies weighing approximately 1.40 carats total; thirty-nine brillian...

The Diamond Ruby Flower Brooch, signed by Mauboussin, is an exquisite piece of jewelry that showcases the brand's craftsmanship and attention to detail. This brooch is a true masterp...

An elegant and highly collectible vintage brooch by Van Cleef & Arpels, masterfully crafted in richly textured 18 karat yellow gold. Designed as a dynamic, sweeping plume or stylized...

Diamond and ruby bow brooch in 18k yellow gold. Center of the brooch set with 0.40 - 0.50 carat trillion cut diamond, Bow set with sixty five round brilliant cut diamonds and forty...

This retro 18 karat gold bird brooch showcases two whimsical birds perched gracefully on a branch, crafted in rich 18K yellow and white gold. The bodies of the birds are beautifully ...

This fabulous mid 20th century French dragonfly brooch expertly crafted in richly textured 18K yellow gold, designed with sculptural rope-twist detailing and vibrant gemstone accents.

A plume of feathers unfurls outward from a ruby-set center, each marquise-shaped leaf outlined in a rope twist yellow-gold and studded with crisp pavé diamonds. A ring of round rubie...

Elegant. Glittering. Majesty. A stunning vintage butterfly brooch with exceptional quality and grand dimensions, the wings are decorated with round diamonds set in 18K white gold and...

The brooch showcases exceptional mid-century craftsmanship with its bold, dimensional form, granulated texturing, and whimsical animal-inspired design.

The original frog brooch by David Webb done in 18K and platinum and finished with green enamel, cabochon rubies for the eyes and G-H color Vs1-2 clarity diamonds for the mouth. Dim...

With its combination of yellow and white gold elements and intricate gemstone detailing, this brooch reflects the daring creativity and bold craftsmanship characteristic of mid- to l...

Sputnik diamond ruby yellow gold brooch This brooch's design was inspired by Sputnik, the very first satellite that orbited the Earth. The end of each spike features a round-cut dia...

A breathtaking example of high-end jewelry artistry, this Retro-style statement brooch depicts the exotic and regal Bird of Paradise (Paradisea). Entirely handcrafted in a sophistica...

Vintage brooch circa the 1960’s done in 18K and platinum and set with numerous natural Burmese rubies weight approximately 11.50cttw as well as .65cttw in G-J color Vs2-Si2 clarity d...

Ruby and Diamond Flower Brooch This brooch has invisibly set ruby petals and round brilliant-cut diamond pistils, extending to a calibré cut ruby stem with further ruby and diamond l...

Retro circa 1940-1950s 18k gold and platinum accept brooch, set with rubies and approx. 0.70ctw in diamonds. Brooch is 48mm x 64mm. Tested 18k. Weight 26.4 grams.

Surrounding the rubies are twenty four sparkling round brilliant and single cut diamonds totaling approximately 0.40 carat, adding delicate brilliance that enhances the brooch’s dime...

This gorgeous Art Deco brooch is circa 1930 and is set with approximately 20 carats of carved rubies in gold and Platinum. The approximately 1.25 carats of diamonds (G-H color, VS-SI...

The fine texturing and dimensional form showcase exceptional craftsmanship. This brooch is a delightful example of mid-century design, perfect for collectors and lovers of whimsical,...

Cartier Paris Flower Brooch 18K Yellow Gold Ruby & European Cut Diamonds ~4.5ctw This vintage Cartier Paris brooch is designed as a sculptural floral spray in 18k yellow and ros...

Intricately rendered with graceful hand gestures and sculpted posture, this brooch embodies a fusion of Eastern iconography and mid-20th century artistic design.

A beautifully crafted flower brooch with intricate openwork and embellished with rare Burma rubies, diamonds and emeralds. Adding to the visual is a platinum center section set with ...

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 ...

Vintage lare unuswal 18k gold brooch in samurai figure with estimate brilliant cut diamonds weight 5 carats H color white vs clearity and natural navy blue sapphires and nutural rubies

Creator: Bulgari Metal: Platinum and 18K Yellow Gold Weight: 45.19 grams Period: 1950s A rare and exquisite vintage signed Bulgari 'Giardinetto' brooch from the 1950s, crafted in pl...

Technical Details Period: 1950s / Mid-Century Retro Metal: 18k White and Yellow Gold (Two-Tone Gold) Total Weight: 16.50 grams Carved Red Coral Weight: 6.40 grams Colored Gemsto...

Cartier Retro Diamond and Ruby Floral Brooch A stunning example of Cartier’s mid-century design, this Retro floral brooch showcases a harmonious blend of warm gold tones and radiant...

An exceptional, investment-grade antique Retro-era statement sunburst plaque brooch, masterfully set with 30.60 total carats of fine precious gemstones and bright white diamonds. Han...

This vintage statement brooch features a monumental, dual-layered overlapping feather or palm leaf motif, exceptionally encrusted with approximately 7.00 total carats of fine diamond...

Retro 18 Karat Yellow Gold Natural Diamond & Ruby Flower Brooch Pin Metal: 18k yellow gold Weight: 18.52 grams Diamonds: Approx. 2.50 CTW G-H VS-SI round natural diamonds Dimens...

Discover the elegance of this 1950's 3-D brooch, A masterpiece of intricate detailing and exquisite craftsmanship. This luxurious brooch is adorned with turquoise matrix, sapphire e...

A Mid-Century gold brooch in the form of an opened treasure chest set with ruby, emerald, diamond, and sapphire, in 18k.

Stamped with French hallmarks and maker’s marks, this brooch is not only wearable but a testament to fine mid-20th century French craftsmanship.

Vintage 18K White & Yellow Gold Mystery (Invisible) Set Ruby & Diamond Clover Brooch, Circa 1950s This vintage ruby and diamond clover brooch showcases one of jewelry's most extraor...

1950's Authentic Tiffany + Co, Ruby, diamond and Akoya pearls set in 18k yellow gold, Italian made domed heart shaped brooch. 1 round diamond approx. weight .07cts. 11 round rubi...

A striking vintage flower basket brooch crafted in 19.2K yellow gold, bearing the Lisbon assay mark (1938–1984). Designed as an elegant bouquet emerging from a fluted vase, the brooc...

Beautiful Bird Motif pin in 18k yellow gold. Pin weighs 16.00 dwt and contains 38 round rubies weighing approx 6.00ct, 39 round diamonds weighing 1.50ct with G/H Color VS/SI clarity,...

A sophisticated example of Italian Retro jewelry, this charming floral brooch is crafted in 18K yellow gold and accented with colorful enamel leaves and sparkling round-cut ruby gems...

1950's vibrant, 18k yellow and white gold toucan design toucan brooch. A green enameled toucan with a black and yellow enamel beak which is adorned with a diamond studded feather do...

A stunning and rare Bird of Paradise brooch dating from the mid-20th century. Beautifully crafted in 18ct gold, it features white gold for the body and diamond settings, yellow gold ...

The most wonderful 18 karat yellow gold, ruby and diamond spray brooch from the 1950s. The handcrafted cocktail brooch appears as stylised feathers which have been accented with spin...

This is an original mid-20th century turban clip, dating to the 1950s, finely crafted in 18 karat yellow gold and designed specifically to be worn at the front or side of a turban or...

An Important brooch and earrings set comprised of a jardinière brooch with a trapezoidal diamond base displaying a bouquet of three interchangeable blossoms, with accompanying earrin...