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24 Karat Ruby Jewelry

Toggle Link Bracelet 24 Grams 14 Karat Yellow Gold Ruby Clasp
Toggle Link Bracelet 24 Grams 14 Karat Yellow Gold Ruby Clasp

Toggle Link Bracelet 24 Grams 14 Karat Yellow Gold Ruby Clasp

By Harbor Diamonds

Located in New York, NY

Toggle link bracelet weighing 24.04 grams in 14 Karat Yellow Gold. Great for layering or wearing

Category

Early 2000s Contemporary Link Bracelets

Materials

Ruby, 14k Gold, Yellow Gold

Recent Sales

Wide Ruby and Diamond in Platinum and 24 Karat Gold Band
Wide Ruby and Diamond in Platinum and 24 Karat Gold Band

Wide Ruby and Diamond in Platinum and 24 Karat Gold Band

By Zoltan David

Located in Austin, TX

One of the most iconic Zoltan David pieces - the Ruby Duchess band. Made in Platinum with 24K Gold

Category

2010s American Contemporary Band Rings

Materials

Diamond, Ruby, 24k Gold, Platinum, Gold

1 of a Kind Julia Boss 24 Karat Oval Cabochon 20 Carat Ruby Ring
1 of a Kind Julia Boss 24 Karat Oval Cabochon 20 Carat Ruby Ring

1 of a Kind Julia Boss 24 Karat Oval Cabochon 20 Carat Ruby Ring

Located in Palm Beach, FL

If the hallmark is Julia Boss, the item is 18 or 24 karat and one of a kind! Her fabulous distinct

Category

21st Century and Contemporary American Artisan Fashion Rings

Materials

Ruby, 24k Gold

Wide Ruby and Diamond band in Platinum and 24 Karat Gold by Zoltan David
Wide Ruby and Diamond band in Platinum and 24 Karat Gold by Zoltan David

Wide Ruby and Diamond band in Platinum and 24 Karat Gold by Zoltan David

By Zoltan David

Located in Austin, TX

The "Ruby Duchess" band is an iconic Zoltan David design. It is made in Platinum with a signature

Category

2010s American Art Deco Band Rings

Materials

Diamond, Ruby, 24k Gold, Platinum

24 Karat Gold Handcrafted Roman Style Emerald Ruby and Sapphire Three-Stone Ring
24 Karat Gold Handcrafted Roman Style Emerald Ruby and Sapphire Three-Stone Ring

24 Karat Gold Handcrafted Roman Style Emerald Ruby and Sapphire Three-Stone Ring

By Serhat Design

Located in Istanbul, Fatih

Ruby : 1.20 ct Ceylon Sapphire : 1.20 ct . Handcrafted Roman Style 3 Color Stone Tria Ring Please

Category

Antique 15th Century and Earlier Turkish Contemporary Three-Stone Rings

Materials

Emerald, Ruby, Sapphire, 24k Gold

24 Karat Shakudo Baby Callicore Butterfly Hinge Necklace
24 Karat Shakudo Baby Callicore Butterfly Hinge Necklace

24 Karat Shakudo Baby Callicore Butterfly Hinge Necklace

By James Banks

Located in Novato, CA

inlay and Shakudo, with Rubies set in the hook, and hung on an 18" 18k Yellow Gold Chain with a secure

Category

2010s American Contemporary Pendant Necklaces

Materials

Ruby, 18k Gold, Shakudo, 24k Gold, White Gold, Yellow Gold

ARA Ruby 24 Karat Yellow Gold Cocktail Ring
ARA Ruby 24 Karat Yellow Gold Cocktail Ring

ARA Ruby 24 Karat Yellow Gold Cocktail Ring

Located in Beverly Hills, CA

One ARA Ruby 24 Karat Yellow Gold Cocktail Ring. Featuring 24 oval and round brilliant cut rubies

Category

2010s Turkish Cocktail Rings

Materials

Ruby, 24k Gold, Yellow Gold

Horse Charm with Ruby Eyes in 24 Karat Yellow Gold
Horse Charm with Ruby Eyes in 24 Karat Yellow Gold

Horse Charm with Ruby Eyes in 24 Karat Yellow Gold

Located in Addison, TX

horse lover or collector. Charm details: Metal: 24 Karat Yellow Gold Weight: 23.40 grams Payment

Category

2010s Unknown More Jewelry

Materials

Ruby, 24k Gold, Yellow Gold

ARA Ruby Diamond 24 Karat Yellow Gold Silver Halo Ring
ARA Ruby Diamond 24 Karat Yellow Gold Silver Halo Ring

ARA Ruby Diamond 24 Karat Yellow Gold Silver Halo Ring

Located in Beverly Hills, CA

One ARA Ruby Diamond 24 Karat Yellow Gold Silver Halo Ring. Featuring one rose cut ruby weighing

Category

2010s Turkish Cluster Rings

Materials

Diamond, Ruby, 24k Gold, Yellow Gold, Silver

Gurhan Hoopla Bracelet, 24 Karat Yellow Gold Mixed Sized Round Links Ruby Accent
Gurhan Hoopla Bracelet, 24 Karat Yellow Gold Mixed Sized Round Links Ruby Accent

Gurhan Hoopla Bracelet, 24 Karat Yellow Gold Mixed Sized Round Links Ruby Accent

By Gurhan

Located in Greensboro, NC

: Genuine Ruby (one small accent) Treatment: Heating Color: Red Cut: Round Cabochon Style: Link (mixed

Category

21st Century and Contemporary Unknown Link Bracelets

Materials

Ruby, 24k Gold

Carrera Y Carrera 18 Karat Yellow Gold and .24 Carat Diamond Elephant Ring
Carrera Y Carrera 18 Karat Yellow Gold and .24 Carat Diamond Elephant Ring

Carrera Y Carrera 18 Karat Yellow Gold and .24 Carat Diamond Elephant Ring

By Carrera y Carrera

Located in New York, NY

finishes, and a compelling way of seeing beauty in art and nature. This 18 karat yellow gold ring is a

Category

1990s Spanish Modern Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Multi-Gemstone, Ancient Coin, 24 Karat Gold and Sterling Silver Link Necklace
Multi-Gemstone, Ancient Coin, 24 Karat Gold and Sterling Silver Link Necklace

Multi-Gemstone, Ancient Coin, 24 Karat Gold and Sterling Silver Link Necklace

By Vicki Orr Designs

Located in Naples, FL

necklace is made of 16 unique pieces including Freshwater Button Pearls, Malachite, Kyanite slice, Ruby

Category

2010s American Contemporary Link Necklaces

Materials

Diamond, Emerald, Lapis Lazuli, Malachite, Moonstone, Multi-gemstone, Op...

GURHAN 24 Karat Hammered Yellow Gold and Diamond Ruby Double Drop Earrings
GURHAN 24 Karat Hammered Yellow Gold and Diamond Ruby Double Drop Earrings

GURHAN 24 Karat Hammered Yellow Gold and Diamond Ruby Double Drop Earrings

By Gurhan

Located in New York, NY

GURHAN one-of-a-kind double drop earrings set in 24 Karat hammered yellow gold featuring (2) 9x7mm

Category

21st Century and Contemporary Turkish Contemporary Drop Earrings

Materials

White Diamond, Ruby, Diamond, 24k Gold, Yellow Gold

Gurhan 24 Karat Gold Ruby Beaded Bracelet
Gurhan 24 Karat Gold Ruby Beaded Bracelet

Gurhan 24 Karat Gold Ruby Beaded Bracelet

By Gurhan

Located in Dallas, TX

Made by Gurhan, this 24 karat yellow gold beaded bracelet features 15 hammered gold cylinder beads

Category

1990s American Beaded Bracelets

Materials

Ruby, 24k Gold, Yellow Gold

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Emerald, Ruby, Blue Sapphire Tennis Bracelet with Diamonds in 18K White Gold
Emerald, Ruby, Blue Sapphire Tennis Bracelet with Diamonds in 18K White Gold

Emerald, Ruby, Blue Sapphire Tennis Bracelet with Diamonds in 18K White Gold

By VR Jewels

Located in New York, NY

ERS bracelet in 18K Gold. It has a perfect oval cut gemstone studded with diamonds to make you stand out on any occasion or an event. A tennis bracelet is an essential piece of jewe...

Category

21st Century and Contemporary American Art Deco Tennis Bracelets

Materials

Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, White Gold

Rene Caovilla Moss Green Alligator Skin Handbag
Rene Caovilla Moss Green Alligator Skin Handbag

Rene Caovilla Moss Green Alligator Skin Handbag

By René Caovilla

Located in West Palm Beach, FL

Rene Caovilla Moss Green Alligator Skin Handbag. René Caovilla's creations are entirely hand-made, using only the highest quality materials and this alligator skin bag is no exceptio...

Category

21st Century and Contemporary Italian Novelty Bags

Alex Jona Amygdala 18 Karat Yellow Gold Link Chain Bracelet
Alex Jona Amygdala 18 Karat Yellow Gold Link Chain Bracelet

Alex Jona Amygdala 18 Karat Yellow Gold Link Chain Bracelet

By Alex Jona

Located in Lugano, TI

Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold chain bracelet. The links have an almond section shape. Alex Jona jewels stand out, not only for their specia...

Category

21st Century and Contemporary Italian Contemporary Chain Bracelets

Materials

18k Gold, Yellow Gold

Braccio Solid 14k Yellow Gold Men's Link Bracelet 27 Grams
Braccio Solid 14k Yellow Gold Men's Link Bracelet 27 Grams

Braccio Solid 14k Yellow Gold Men's Link Bracelet 27 Grams

Located in Vernon Hills, IL

This stunning men's bracelet is made of solid 14k yellow/white gold. The bracelet weighs 48 grams and measures 8.5". The piece features a durable lobster clasp. B-3311y

Category

2010s North American Art Deco Link Bracelets

Materials

14k Gold, Yellow Gold

Victorian 1860 Green Chalcedony 18K Gold Antique Heraldry Intaglio Signet Ring
Victorian 1860 Green Chalcedony 18K Gold Antique Heraldry Intaglio Signet Ring

Victorian 1860 Green Chalcedony 18K Gold Antique Heraldry Intaglio Signet Ring

Located in Philadelphia, PA

Centering an inverted chalcedony cabochon measuring 16.0 mm round Translucent pastel green and white with intaglio carving Depicting a heraldic crest with winged an flaming heart Abo...

Category

Antique 1860s Signet Rings

Materials

Chalcedony, Gold, 18k Gold, Yellow Gold

Tiffany & Co. 18k Gold Platinum Pave Diamond Ball Omega Necklace Collar 34.1g
Tiffany & Co. 18k Gold Platinum Pave Diamond Ball Omega Necklace Collar 34.1g

Tiffany & Co. 18k Gold Platinum Pave Diamond Ball Omega Necklace Collar 34.1g

By Tiffany & Co.

Located in Northbrook, IL

Enhance your collection with this exquisite Tiffany & Co. necklace. Crafted from luxurious 18k gold, it features a striking white diamonds in a unique ball cut. The diamond ball is c...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Diamond Bombe 18K Yellow Gold and Platinum Ring, Circa 1960s
Diamond Bombe 18K Yellow Gold and Platinum Ring, Circa 1960s

Diamond Bombe 18K Yellow Gold and Platinum Ring, Circa 1960s

Located in Beverly Hills, CA

This exquisite 1960s diamond bombe ring by Hammerman Bros. is a true testament to mid-century elegance and artistry. Crafted in a luxurious blend of 18K yellow gold and platinum, it ...

Category

20th Century Dome Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

Tiffany & Co. Schlumberger Cone Losange Green Enamel Bangle Bracelet  138 gm 18K
Tiffany & Co. Schlumberger Cone Losange Green Enamel Bangle Bracelet  138 gm 18K

Tiffany & Co. Schlumberger Cone Losange Green Enamel Bangle Bracelet 138 gm 18K

By Jean Schlumberger for Tiffany & Co.

Located in New York, NY

Stunning Tiffany & Co. Schlumberger Cone Losange Bracelet, crafted in 18k yellow gold and enriched with vibrant Green enamel, accented with alternating clusters of gold leaves and ...

Category

20th Century Unknown Retro Bangles

Materials

18k Gold, Enamel

Temple St Clair Cocktail Ring in 18kt Yellow Gold with 11.26 Cts Oval Moonstone
Temple St Clair Cocktail Ring in 18kt Yellow Gold with 11.26 Cts Oval Moonstone

Temple St Clair Cocktail Ring in 18kt Yellow Gold with 11.26 Cts Oval Moonstone

By Temple St. Clair

Located in Miami, FL

Cocktail ring designed by Temple St. Claire. Gorgeous cocktail ring created by the jewelry designer Temple St. Claire. This cocktail ring was crafted in solid yellow gold of 18 kara...

Category

Late 20th Century Italian Medieval Cocktail Rings

Materials

Moonstone, Gold, 18k Gold, Yellow Gold

18 Karat Yellow Gold South Sea Pearl Diamond Tassel Necklace 0.27 Carats
18 Karat Yellow Gold South Sea Pearl Diamond Tassel Necklace 0.27 Carats

18 Karat Yellow Gold South Sea Pearl Diamond Tassel Necklace 0.27 Carats

By Harbor Diamonds

Located in New York, NY

18 Karat Yellow Gold tassel necklace featuring a White & Golden South Sea pearls measuring 12-13 mm and a diamond bar with 37 round brilliants weighing 0.27 carats. Chain: 18 inches...

Category

2010s Contemporary Multi-Strand Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold, Yellow Gold

Heart garnet Eternity Ring in 14k gold
Heart garnet Eternity Ring in 14k gold

Heart garnet Eternity Ring in 14k gold

By Daizy Jewellery

Located in Istanbul, TR

14k gold ring with heart natural garnets. Heart garnet eternity ring band. Valentines gift jewelry. Full circle of hearts. January birthstone ring. Heart Garnet gold ring. Love ring....

Category

2010s Turkish Modern Bridal Rings

Materials

Garnet, 14k Gold

18 Karat Yellow Gold Ribbed Cable Link Bracelet
18 Karat Yellow Gold Ribbed Cable Link Bracelet

18 Karat Yellow Gold Ribbed Cable Link Bracelet

Located in Troy, MI

This beautiful bracelet holds it's own worn by itself and also looks fantastic paired or stacked with other bracelets! Made from rich hued 18 karat yellow gold with ribbed cable link...

Category

21st Century and Contemporary American Contemporary Link Bracelets

Materials

18k Gold, Yellow Gold

Natural 5.02 Carat Emerald Cocktail Ring 0.80 Carat Diamond 18 Karat White Gold
Natural 5.02 Carat Emerald Cocktail Ring 0.80 Carat Diamond 18 Karat White Gold

Natural 5.02 Carat Emerald Cocktail Ring 0.80 Carat Diamond 18 Karat White Gold

By Spectrum Jewels

Located in Diera, Dubai

Item Code :- SER-2334 Gross Wt :- 4.14 gm 18k White Gold Wt :- 2.98 gm Natural Diamond Wt :- 0.80 ct ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Zambian Emerald Wt :- 5.02 ct Ri...

Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Emerald, Diamond, White Gold, 18k Gold

Gorgeous 7.53 Ct Emerald Classic Tennis Bracelet in 925 Silver Gift for Women
Gorgeous 7.53 Ct Emerald Classic Tennis Bracelet in 925 Silver Gift for Women

Gorgeous 7.53 Ct Emerald Classic Tennis Bracelet in 925 Silver Gift for Women

$737Sale Price / item|50% Off

W 0.17 in D 0.16 in L 7.25 in

Gorgeous 7.53 Ct Emerald Classic Tennis Bracelet in 925 Silver Gift for Women

Located in New York, NY

This stunning bracelet features oval-cut emeralds in a beautiful vibrant green hue. With a total gemstone weight of approximately 7.53 Cts, the piece exudes natural elegance and uniq...

Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Emerald, Silver, Sterling Silver

Modern Yellow Gold 2 Carat Natural Round Brilliant Diamond H Vs Tennis Bracelet
Modern Yellow Gold 2 Carat Natural Round Brilliant Diamond H Vs Tennis Bracelet

Modern Yellow Gold 2 Carat Natural Round Brilliant Diamond H Vs Tennis Bracelet

Located in Los Angeles, CA

Modern 14k Yellow Gold 2.00 Carat Natural Round Brilliant G-H VS (appx) Diamond Tennis Bracelet. The piece is set with 58 natural round brilliant diamonds. The bracelet weighs 6.1...

Category

2010s Unknown Modern Tennis Bracelets

Materials

Diamond, 14k Gold, Yellow Gold

Le Vian 11.00 Carat Oval Ruby Diamond White Gold Link Bracelet
Le Vian 11.00 Carat Oval Ruby Diamond White Gold Link Bracelet

Le Vian 11.00 Carat Oval Ruby Diamond White Gold Link Bracelet

By Le Vian

Located in Stamford, CT

Beautiful Le Vian GIA certified ruby and diamond bracelet. 22 spectacular oval brilliant cut purple/red rubies totaling 11:00cts, spaced with 44 round brilliant cut, near colorless d...

Category

21st Century and Contemporary Tennis Bracelets

Materials

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

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24 Karat Ruby Jewelry For Sale on 1stDibs

Find the exact piece of 24 karat ruby jewelry you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, Yellow Gold and 18k Gold. Our collection of these items for sale includes 6 vintage editions and 25 modern creations to choose from as well. If you’re looking for an item from our selection of 24 karat ruby jewelry from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 1.5 Carat and 2 Carat carat weights, specifically, are sought with frequency. Finding an appealing choice in our collection of 24 karat ruby jewelry — no matter the origin — is easy, but Gurhan, Carrera y Carrera and DGI each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. If you’re browsing our inventory for an object in our assortment of 24 karat ruby jewelry, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 24 Karat Ruby Jewelry?

Prices for a piece of 24 karat ruby jewelry can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $500 and can go as high as $110,000, while this accessory, on average, fetches $4,622.

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.