Skip to main content

Heirloom Ruby

2.05 Carat Oval Ruby Halo Ring 0.32 Carat SI/H Diamond 14 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
adds a regal touch. This is more than just a ring—it’s a forever heirloom. Ruby is believe to increased
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold

Ruby Heirloom Ring (Approx. 1.20-Carats) Emerald Cut, Diamond Halo, Platinum
Located in New York, NY
fine jewelry collection or a treasured heirloom, this ruby and diamond ring is a magnificent testament
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

2.05 Carat Oval Ruby Halo Ring 0.32 Carat SI/H Diamond 18 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
adds a regal touch. This is more than just a ring—it’s a forever heirloom. Ruby is believe to increased
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, Ruby, 18k Gold, White Gold, Gold

Retro Ruby Diamond Gold Leaf Heirloom Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Striking 1950s Retro signed Ruby and Diamond Stylized Furled Leaf Runway Brooch with cinched center
Category

Vintage 1950s Retro Brooches

Materials

Diamond, Ruby, 18k Gold, Gold, Yellow Gold

Heirloom Jewelry - 3.12cts Burma Ruby Ring w Natural Diamonds in 14K Solid Gold
Located in Columbus, OH
A masterpiece of fine craftsmanship, this 3.12 carat Burma ruby heirloom ring showcases a vibrant
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

22K gold navratna Jade pendant - Mughal inspired Indian & Islamic art heirloom
Located in Bangkok,, TH
, the centerpiece is studded with the nine sacred gemstones of the Navratna constellation—ruby, diamond
Category

2010s Indian Pendant Necklaces

Materials

Emerald, Jade, Cultured Pearl, Ruby, Blue Sapphire, Yellow Sapphire, Hes...

14.18 Carat Ruby and Diamond Ring
Located in New York, NY
cherished heirloom. Gemstone Details Type: Natural Ruby Color: Red Weight: 14.18 Carats Metal Details 14k
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Ruby, Gold, 14k Gold

14.18 Carat Ruby and Diamond Ring
14.18 Carat Ruby and Diamond Ring
$16,560 Sale Price
20% Off
Elegant 14K Rose Gold Diamond & Ruby Ring – 0.91 Ct Diamonds & 0.71 Ct Rubies
By Tamir
Located in Beverly Hills, CA
gift, a bridal jewelry statement, or a cherished heirloom, this diamond and ruby ring is destined to
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Diamond, Multi-gemstone, Ruby, 14k Gold, Rose Gold

0.94 Carat Ruby and Diamond Art Deco Ring
Located in Bangkok, TH
jewelry or anyone seeking a unique, heirloom-quality piece, this ruby and diamond ring combines bold
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

Victorian Natural Ruby and Diamond Pendant of 14k Gold
Located in Lewisburg, PA
cushion-cut ruby of striking purplish-red hue — a gemstone long associated with passion, vitality, and
Category

Antique 1890s Victorian Charm Bracelets

Materials

Diamond, Ruby, 14k Gold

Certified 1.50 Carat 'Natural & Untreated' Ruby & Diamond Ring
Located in London, GB
platinum. Materials: Gemstone: natural untreated, Ruby AAAA highest heirloom quality Weight of Ruby
Category

21st Century and Contemporary English Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Natural 5.6 Carat Ruby and 1.90 Diamond 18K Gold Cocktail Ring
Located in New York, NY
, this ring is destined to be a cherished heirloom. Gemstone Details Stone: Natural Ruby Color: Red
Category

Antique Early 1900s Edwardian Cocktail Rings

Materials

Diamond, Ruby, Gold, 18k Gold

GIA 8.02 ct cabochon Ruby Ring 14 Karat Yellow Gold
Located in Great Neck Plaza, NY
treasured as an heirloom, this ruby ring reflects enduring beauty, rarity, and timeless sophistication.
Category

2010s American More Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Extraordinary 5.10-Carat No-Heat GIA-Certified Ruby with Diamond Ring
Located in Chicago, IL
Extraordinary 5.10-Carat No-Heat GIA-Certified Ruby with Diamond Accents in Platinum A masterpiece
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Certified 1.5 Carat 'Natural & Untreated' Ruby & Diamond East West Halo Ring
Located in London, GB
: natural untreated, Ruby AAAA highest heirloom quality Weight of Ruby : 1.55 carats Conflict free
Category

21st Century and Contemporary English Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Yellow Gold Drop Diamond Earrings with GIA-Certified No-Heat Carved Burma Rubies
By OGI Ltd
Located in New York, NY
with GIA-Certified No-Heat Carved Burma Rubies offer both heirloom quality and high-fashion allure—an
Category

2010s American Modern Drop Earrings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Cabochon Ruby & Diamond Double Halo Necklace Pendant in 18K White Gold
Located in Wan Chai District, HK
the enchantment of this extraordinary piece – destined to become a cherished heirloom. Cabochon Ruby
Category

21st Century and Contemporary Hong Kong Baroque Revival Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 8.61 Carat Burma Ruby Diamond Necklace in 18 Karat White Gold
Located in Hong Kong, HK
true heirloom for the ages. Ruby Diamond Necklace in 18 Karat White Gold: Metal: 18 Karat White
Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Oval Cabochon Opal Cocktail Ring with Rubies in Textured 14 Karat Yellow Gold
Located in Scottsdale, AZ
or as a cherished heirloom, this opal and ruby ring is a celebration of artistry and opulence
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Opal, Ruby, Gold, 14k Gold, Yellow Gold

IGI Certified Rare 25.49 Carat Burma Ruby & Diamond Ring in 18K White Gold
Located in KOWLOON, HK
Behold the magnificence of this IGI certified 25.49ct Ruby & 3ct Natural Diamonds Ring in 18K White
Category

2010s Hong Kong Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

2 Carat Natural Oval-Cut Red Ruby Unisex Signet Ring in 18K Yellow Gold
Located in Jaipur, RJ
chosen as a unique engagement ring, a signature anniversary gift, or a bold personal heirloom, this ruby
Category

2010s Indian Art Deco Signet Rings

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Purple Spinel Cushion Loose Gemstone Loupe Clean - Custom Rare Jewelry - Merkaba
By Merkaba
Located in Beverly Hills, CA
, and Romantic ruby gifts. A cushion cut—often displayed in Statement gemstone rings or Luxury heirloom
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Spinel

Recent Sales

11.92 Carat Ruby Eternity Ring, Emerald Cut Rubies Set in 18k Gold Ring
Located in Toronto, ON
heirloom quality piece of jewelry. Ruby is the July birthstone and is one of the most coveted of gems. It
Category

2010s Canadian Fashion Rings

Materials

Ruby, 18k Gold, Rose Gold

Snowflake 18 Karat White Gold Diamond Ruby Pendant Earring Necklace Suite Set
Located in Palm Beach, AU
, creating a vibrant glow around the wearer's face and are destined to become an heirloom. The STENMARK ruby
Category

2010s Australian Art Deco Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Kian Design Platinum Gold Cushion Cut Ruby and Diamond Cluster Engagement Ring
By Kian Design
Located in South Perth, AU
cushion cut ruby complemented with a cluster of diamonds. A distinctive heirloom piece. Cushion faceted
Category

21st Century and Contemporary Australian Art Deco Engagement Rings

Materials

White Diamond, Ruby, Diamond, 18k Gold, Yellow Gold, Platinum, Gold

Kian Design Platinum Gold Cushion Cut Ruby and Diamond Cluster Engagement Ring
By Kian Design
Located in South Perth, AU
cushion cut ruby complemented with a cluster of diamonds. A distinctive heirloom piece. Cushion faceted
Category

21st Century and Contemporary Australian Art Deco Engagement Rings

Materials

White Diamond, Ruby, Diamond, 18k Gold, Yellow Gold, Platinum, Gold

Antique Deco Ruby Eternity Ring Platinum Vintage Jewelry Heirloom
Located in Torrance, CA
box cut rubies are estimated at 0.03 carats each and total an estimated 0.87 carats. The rubies are in
Category

Early 20th Century Unknown Art Deco Band Rings

Materials

Ruby, Platinum

Cobra Snake Ring Vintage 14 Karat Yellow Gold Ruby Estate Fine Jewelry Heirloom
Located in Torrance, CA
ruby is set into the snakes head. Since a snake sheds its skin, historically serpents and snakes have
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Ruby, 14k Gold, Yellow Gold

GRS Certified Burma 3.37 Carat Pigeon Blood Ruby Classical Wedding 18K Ring
By Malpani Jewels
Located in Hung Hom, HK
This GRS-certified 3.37-carat Pigeon Blood ruby classical wedding ring is a timeless masterpiece
Category

2010s Japanese Art Nouveau Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Victorian Ruby And Diamond Cluster Ring
Located in Los Angeles, CA
approximately 5 1/2, approximately 1/2" long vertical to the fingernail. Heirloom antique estate ruby and
Category

Antique 1890s Victorian Engagement Rings

Ruby Diamond Cocktail Ring Large Wide Band Over 7 Carat Vintage Estate Heirloom
Located in Santa Barbara, CA
This captivating cocktail ring commands attention, centered by a luscious red ruby of 5.27 cts, the
Category

Vintage 1970s Art Deco Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

14K Yellow Gold Burma Cabochon Ruby Bezel-Set Stud Earrings
By OGI Ltd
Located in New York, NY
sophistication. Versatility and Heirloom Quality Timeless Appeal: Rubies have long been associated with passion
Category

2010s American Contemporary Stud Earrings

Materials

Ruby, Gold, 14k Gold, Yellow Gold

GIA Ruby No Heat Burma Diamond 14k Vintage Certified Huge Fine 4.30 TCW Earrings
Located in Sylvania, GA
Brilliant Rich Red Transparent Rubies. Valuable Heirloom Statement Piece. GIA Certification Paperwork
Category

Mid-20th Century Retro Lever-Back Earrings

Materials

Diamond, Ruby, 14k Gold

0.71 Carats Ruby Heart Shaped Ring & 0.34 Carats of Natural Diamonds in 14K Gold
Located in New York, NY
and becomes a family heirloom. The Heart Shaped Ruby Diamond Ring is more than just jewelry; it's a
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

White Diamond, Ruby, Diamond, Gold, 14k Gold, White Gold

Kian Design Platinum Round Ruby and Diamond Engagement Ring
By Kian Design
Located in South Perth, AU
Rubino Halo Ring This stunning platinum ring is set with an extraordinary round Burmese ruby
Category

2010s Australian Art Deco Engagement Rings

Materials

White Diamond, Ruby, Diamond, Platinum

Kian Design Oval Ruby Diamond Dangle Earrings in 18 Carat White Gold
By Kian Design
Located in South Perth, AU
heirlooms. The rubies are each surrounded by petite pave' set diamonds and both settings are suspended from
Category

2010s Australian Art Deco Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Kian Design 18 Carat White Gold 0.86 Carat Oval Ruby and Diamond Dangle Earrings
By Kian Design
Located in South Perth, AU
heirlooms. The rubies are each surrounded by petite pave' set diamonds and both settings are suspended from
Category

2010s Australian Contemporary Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

People Also Browsed

GIA Certified 2.09ctt Pink Sapphire with Diamond Halo Ring 18k White Gold
Located in BEVERLY HILLS, CA
Beautiful pink sapphire with diamond halo ring with diamond peek-a-boo, GIA certified. 1.41 carat oval pink sapphire, GIA certified heat. Complimented by 32 round brilliant diamonds,...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Pink Sapphire, Diamond, White Gold, 18k Gold

Turtle Brooch with Rubies & Diamonds in 18 Karat Yellow Gold
Located in Lucerne, CH
Presenting a playful turtle brooch with rubies and diamonds in 18 Karat yellow gold. A little baby turtle features a lustrous body adorned with 44 round rubies, totaling 1.34 carats...
Category

Late 20th Century European Artist Brooches

Materials

Diamond, Emerald, Ruby, Gold, 18k Gold, Yellow Gold

Ruby and Diamond Wreath Pin
Located in New York, NY
Circular three Dimensional chased 18kt Yellow Gold Pin set with vivid faceted Rubies and centered with a full cut Diamond surrounded by 6 Rubies. Marked 18kt Italy. Very chic and v...
Category

Vintage 1980s Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany & Co. Ruby Diamond Floral Cluster 18 Karat Yellow Gold Brooch Pin
Located in Mount Kisco, NY
A chrysanthemum inspired floral bouquet in bright eighteen karat 18k yellow gold create this cheerful brooch from the 1960's Collection by Tiffany & Co. Each burst is carefully hand-...
Category

Vintage 1960s American Brooches

Materials

Diamond, Ruby, Yellow Gold, 18k Gold

Tiffany & Co. Schlumberger 18ct yellow gold, platinum & diamond leaf brooch
By Jean Schlumberger for Tiffany & Co.
Located in London, GB
Tiffany & Co. iconic Schlumberger Studios 'Five Leaves' brooch of 18ct yellow gold. Featuring finely scalloped undulating golden leaves crafted from rich 18ct yellow gold, the platin...
Category

Mid-20th Century European Retro Brooches

Materials

Diamond, Yellow Gold, Platinum

Cartier Gold Pin
By Cartier
Located in New York, NY
14K Y/gold fluted flower design pin, stamps CARTIER, measures 1 3/4 x 1 1/2 inch, weight 10 dwt.
Category

20th Century French Brooches

Materials

Gold

Retro Floral Bouquet Brooch 18k Yellow Gold Diamond Emerald Ruby & Sapphire
Located in MIAMI, FL
Beautiful design crafted in 18k yellow gold. The brooch depicts a floral bouquet with detail seen throughout. The brooch is set with round diamonds, emeralds, sapphires and rubies. T...
Category

Late 20th Century Unknown Retro Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, Yellow Gold

Edwardian Ruby & Marquise Diamond Ring
Located in Wilmslow, GB
Superb Edwardian period marquise ring. Expertly crafted from 18k gold and platinum with carved gallery. The ring features a old cut marquise diamond in milgrain setting. This...
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Unheated Purple Sapphire Platinum Ring - AGL Luxury Rare Gemstone Beverly Hills
By Merkaba
Located in Beverly Hills, CA
Striking Purple Sapphire Platinum Ring by Merkaba Jewelry Beverly Hills. Merkaba Jewelry Beverly Hills proudly presents a striking unheated Purple Sapphire cushion-cut platinum ring....
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Purple Sapphire, Blue ...

Tiara Convertible Brooch Paradise Bird Diamond Ruby
Located in Geneva, CH
Tiara convertible Brooch Paradise Bird Rose cut Diamond, ruby and emerald. Total approximately 10.15 carats on silver and gold. Early 20th century. Tiara frame in titanium flexibl...
Category

Early 20th Century Aesthetic Movement Brooches

Materials

Diamond, Ruby

GRS Certified 2.06 Carat Burmese Ruby and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful Halo ring set in Platinum featuring a GIA Certified 2.06 Carat Natural Burmese (Myanmar) Ruby and 1.18 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit me...
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Ruby, Platinum

Antique Griffin Holding a Diamond Gold Brooch Pin Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Hand crafted Victorian French Vintage Brooch Pin featuring a Griffin holding an old European cut white G/H; SI2 clarity, weighing approx. 0.22 Carat. Measuring appr...
Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

GIA Certified 1.30 Carat Burma Ruby Diamond Ring in Platinum
Located in Hong Kong, HK
This extraordinary ring showcases a GIA-certified 1.30-carat Burma ruby, renowned for its vivid red hue and exceptional quality. The oval-cut ruby, ethically sourced from the legenda...
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Hancocks 1.54ct Emerald-Cut Diamond Ring Set in Platinum Contemporary
By Hancocks
Located in London, GB
A stunning baguette-cut diamond ring by Hancocks, centred on an elegant, elongated emerald-cut diamond weighing 1.54cts and of F colour and SI1 clarity in a partial rub over setting ...
Category

21st Century and Contemporary English Engagement Rings

Materials

White Diamond, Platinum

Sapphire, Diamonds, Spinel, Rose Gold and Silver Butterfly Brooch.
Located in Marcianise, Marcianise (CE)
Retrò butterfly brooch/pendant in 9 kt rose gold and silver structure mounted with a sapphire and a diamond on the body, a diamond on the head. The wings are studded with hydrotherma...
Category

Vintage 1960s Italian Retro Brooches

Materials

Diamond, Sapphire, Spinel, 9k Gold, Rose Gold, Silver

Cartier 1970 Sculpted Dragon Brooch In 18Kt Yellow Gold With Rubies And Emerald
By Cartier
Located in Miami, FL
Sculpted dragon brooch designed by Cartier. This is an exceptional brooch, created by the iconic jewelry house of Cartier, back in the 1970. This brooch was carefully sculpted in th...
Category

Vintage 1970s French Modernist Brooches

Materials

Emerald, Ruby, Gold, 18k Gold, Yellow Gold

Get Updated with New Arrivals
Save "Heirloom Ruby", and we’ll notify you when there are new listings in this category.

Heirloom Ruby For Sale on 1stDibs

On 1stDibs, you can find the most appropriate heirloom ruby for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, 14k gold and white gold. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect heirloom ruby may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 2 carat and 2.5 carat carat weights, specifically, are sought with frequency. Creating a heirloom ruby has been a part of the legacy of many jewelers, but those produced by Natkina, Alex Soldier and Sarosi By Timeless Gems are consistently popular. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes antique cushion cut and asscher cut alternatives. Finding a heirloom ruby for sale for women should be easy, but there are 51 pieces available to browse for unisex as well as men, too.

How Much is a Heirloom Ruby?

Prices for a heirloom ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $163 and can go as high as $535,900, while this accessory, on average, fetches $3,483.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Ruby in Jewelry Design

This deep red gem is the color of heat and passion — vintage and antique ruby jewelry is perfect for those born in the middle of summer.

Rubies are one of the few gemstones that can give diamonds a run for their money. Just consider the Van Cleef & Arpels “scarf” necklace the Duke of Windsor presented to the Duchess on her 40th birthday, in 1936 — set with diamonds and dripping with rubies, a testament to the deep-red gemstone’s power — or the slippers encrusted with 4,600 rubies that Harry Winston made to commemorate The Wizard of Oz’s golden anniversary. July babies have permission to adorn themselves with this beautiful red stone even when it’s not their birthday.

Rubies are considered precious stones — along with diamonds, sapphires and emeralds — and have a hardness of 9.0 on the Mohs Scale, surpassed only by Moissanite and diamonds. They are composed of corundum, a colorless mineral that is also the basic material of sapphires. In the July birthstone, the red of the gemstone — and the various hues seen in sapphires — are produced by the presence of trace elements. In the case of a ruby, this element is chromium. Rubies range in color from vermilion to a violet red. They are also pleochroic, which means that a stone’s hue can vary depending on the direction of viewing. The most sought-after color is pigeon’s blood: pure red with a hint of blue.

Rubies that are hosted in dolomite marble are the most prized: Because the marble is low in iron, so are the rubies, resulting in a more intense color. Rubies found in basalt, which has a higher iron content, are generally darker and less intense.

When shopping for antique and vintage ruby jewelry, remember that the 4Cs of selecting the perfect diamond — color, clarity, cut and carat — also apply to rubies.

According to the Gemological Institute of America, the color of the July birthstone should be a vibrant to slightly purplish red, and the stone should be clear and inclusion-free. Accordingly, the cut should show off its color and clarity. As for the last criterion, fine rubies more than a carat in weight are rare. Often, large rubies are more expensive than diamonds of comparable weights.

Find a collection of ruby necklaces, ruby rings and other accessories on 1stDibs.