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Retro Gold 3.25 Carat Natural Diamond Multicolor Cab Statement Ring Circa 1980
Located in Los Angeles, CA
Retro 18K yellow gold magnificent statement ring set with a cabochon ruby, emerald, and sapphire
Category

Vintage 1980s North American Retro Cocktail Rings

Materials

Diamond, Gold

David Webb Double Headed Chimera Nephrite Bracelet
By David Webb
Located in New York, NY
encrusted with total of 94 round brilliant cut diamonds, and 20 bezel set cabochon cut rubies. There is
Category

21st Century and Contemporary Antarctican Artist Cuff Bracelets

Materials

18k Gold

Kenneth Jay Lane Antique Gold Plate Swarovski Crystal Merman Mythology Necklace
By Kenneth Jay Lane
Located in Santa Monica, CA
. The combination of Swarovski ruby crystals, coral cabochons, lustrous pearls, and antique gold finish
Category

21st Century and Contemporary American Classical Greek Pendant Necklaces

Materials

Crystal, Gold Plate, Brass, Mixed Metal

Emerald Sugarloaf Royale Ring — 10.40 cts Zambian Emerald
Located in Hong Kong, HK
apart as wearable art. ⸻ Key Details: • Emerald: 10.40ct Zambian Pear-Shaped Cabochon • Ruby Baguettes
Category

21st Century and Contemporary Indian Cocktail Rings

Materials

Emerald

Natural Rubellite Diamond Ring in 18k Gold
Located in jaipur, IN
striking ring features a bold oval cabochon ruby at its center, radiating deep red hues that symbolize
Category

2010s Indian Fashion Rings

Materials

Diamond, 18k Gold

Roberto Coin, 18K Yellow Gold and Diamond Station Necklace
By Roberto Coin
Located in Chicago, IL
containing Roberto Coin's signature - one round cabochon ruby. Perfect for layering and everyday wear
Category

21st Century and Contemporary Italian Contemporary Link Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Pearl Topaz Diamond Pendant Necklace
Located in New York, NY
cabochon rubies on the sides. Measurements: 15.5" long Topaz Weight: approximately 24.06 carats Diamond
Category

Vintage 1980s Unknown Pendant Necklaces

Materials

Diamond, Pearl, Topaz, Yellow Gold, 18k Gold

Gemstone and Diamond Cuban Link Necklace
Located in New York, NY
cabochon cut sapphire, one cabochon cut emerald and one cabochon cut ruby, bezel set in 14k yellow gold
Category

21st Century and Contemporary European Link Necklaces

Materials

Diamond, 14k Gold

Vintage Cartier Ring 18k Gold Crossover Design
By Cartier
Located in Beverly Hills, CA
bands, giving the ring its signature layered look. At the center sits a bezel set cabochon ruby, adding
Category

1990s Dome Rings

Materials

18k Gold, Yellow Gold

Vintage Chinese Dragon Jade Longevity Plaque in 14K Gold with Gem Accents
Located in Miami, FL
crafted in solid 14K gold, crowned with cabochon emerald, ruby, and fine emerald accent stones. The dragon
Category

Vintage 1980s Pendant Necklaces

Materials

Jade, 14k Gold

NALLY JEWELS Diamond Bicycle Brooch In 18k Yellow Gold
Located in New York, NY
brilliant cut diamonds, front and back light each bezel set with cabochon cut ruby. There is 87 round
Category

21st Century and Contemporary North American Artist Brooches

Materials

Diamond, Yellow Gold

18K Rose Gold Diamond Snake Head Pendant Necklace
By Antinori Fine Jewels
Located in Chicago, IL
(overall grading) Eyes: ruby-colored cabochons; origin not confirmed (may be synthetic or natural rubies
Category

2010s Italian Modern Multi-Strand Necklaces

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

Tiffany Co. 18ct Gold Fish Brooch
Located in London, GB
that catch the light beautifully, giving the design both depth and movement. A cabochon ruby eye adds a
Category

Vintage 1980s Brooches

Materials

18k Gold

John Rubel Retro Gemset Rouleau Cuff Bracelet Circa 1945
Located in London, GB
with star set diamonds and bombé terminals set with turquoise cabochons and rubies. One side of the
Category

Mid-20th Century French Bangles

Materials

Citrine, White Diamond, Turquoise, 18k Gold

GEORGIAN 1820 Blue And White Enameled Necklace In Sterling Silver With Marcasite
Located in Miami, FL
widely used in Georgian jewelry, often cut in the shape of a cabochon or teardrop. Rubies and pearls were
Category

Antique 1820s English Georgian Pendant Necklaces

Materials

Marcasite, Silver, Sterling Silver, Enamel

Heavy Brushed Finished Link Toggle Necklace 18 Karat Yellow Gold 79.8 Grams
By Harbor Diamonds
Located in New York, NY
, with two Cabochon Rubies on the lock. A very nice weight to this necklace. Links Measure 15.13 MM X
Category

2010s Contemporary Link Necklaces

Materials

Yellow Gold, 18k Gold

Vintage Sandor Renaissance Inspired Necklace Earrings 1940s
By Sandor
Located in Wilmslow, GB
paired with deep marquise-cut ruby crystals and richly coloured glass cabochons, emulating rubies and
Category

Vintage 1940s Renaissance Revival Beaded Necklaces

Multi Gemstone Choker Necklace, Ring, Bracelet, and Earring Matching Set set in
By Unbranded
Located in New York, NY
. Necklace: 5 Oval Cabochon Natural Rubies equal 15.75ct. 5 Cabochon Natural Sapphires total 13.75 carats. 3
Category

21st Century and Contemporary Chain Necklaces

Materials

18k Gold, Yellow Gold

Mughal-Inspired Vintage Necklace with Glass and Mother-of-Pearl Inlays
Located in Monroe Township, NJ
, organic design is further enhanced by luminous mother-of-pearl (MOP) inlays, each featuring a ruby-hued
Category

Late 20th Century Indian Anglo-Indian Choker Necklaces

Antique Victorian 18K Yellow Gold and Silver Diamond Pheasant Stick Pin
Located in Staines-Upon-Thames, GB
diamonds, and one cabochon ruby, in silver and 18 and 9 karat yellow gold. This Victorian stick pin is
Category

Antique Late 19th Century British Victorian Brooches

Materials

Diamond, 18k Gold, 9k Gold, Yellow Gold, Silver

Chopard Happy Diamonds Yellow Gold White Dial 4118 1
By Chopard
Located in Mayfair, London, London
, totalling to an approximate carat weight of 1.37ct, and is accented with 4 cabochon rubies set at each end
Category

Early 2000s Swiss Wrist Watches

Materials

Diamond, 18k Gold, Yellow Gold

Antique Victorian / Aesthetic Movement Gold-Filled Bracelet Charm or Watch Fob
Located in Philadelphia, PA
applied wirework and granulation throughout. With a bezel-set ruby colored glass cabochons to the center
Category

Early 20th Century Unknown Victorian Charm Bracelets

Materials

Gold-filled

Asprey London Diamond 16.10cts Multigems 18K Gold Parrot Brooch pin
By Asprey
Located in Miami, FL
sapphires, rubies, and tsavorite garnets. It features a round cabochon ruby, two round cabochon tsavorite
Category

Vintage 1980s English Modern Brooches

Materials

Diamond, 18k Gold

Denise Roberge 22k Yellow Gold Hand Carved Tourmaline Bottle Enhancer Pendant
By Denise Roberge
Located in Montclair, NJ
.) (1) Natural Genuine Ruby - Round Cabochon Cut - Dark Red Color - 2.5mm (approx.) Material: Solid 22k
Category

21st Century and Contemporary Pendant Necklaces

Materials

Tourmaline, 22k Gold, Yellow Gold

Irlan 18 Karat Gold and Enamel Frog on a 5.65 Carat Diamond Lily Pad Brooch
By Irlan
Located in New York, NY
is finished in green enamel. He is accented with diamonds and cabochon ruby eyes. He sits on a lily
Category

Early 2000s Turkish Contemporary Brooches

Materials

Diamond, Gold, 18k Gold, Enamel

Seaman Schepps Aquamarine, Diamond Brooch
By Seaman Schepps
Located in New York, NY
-cut synthetic rubies, oval-shaped cabochon rubies, and old euro, single and baguette-cut diamonds
Category

Mid-20th Century American Retro Brooches

Materials

Aquamarine, Diamond, Platinum

Victorian 0.78ct Diamond Grouse Brooch, c.1880s
Located in London, GB
clarity with each delicately grain set into silver. A single cabochon ruby adds further detail to the
Category

Antique 1880s British Victorian Brooches

Materials

Diamond, 15k Gold, Silver

Antique Victorian 15K Gold and Silver Diamond Swallow and Ear of Wheat Brooch
Located in Staines-Upon-Thames, GB
, and one cabochon ruby, in silver and 15 and 9 karat yellow gold. This Victorian brooch is designed
Category

Antique Late 19th Century British Victorian Brooches

Materials

Diamond, 15k Gold, 9k Gold, Silver

Vintage Christian Lacroix Multicolor Gem Heart Brooch
By Christian Lacroix
Located in West Palm Beach, FL
ruby glass cabochons, crystals, and faux pearls. The design often includes additional elements such as
Category

Antique Late 19th Century French Regency Brooches

Materials

Gilt Metal

Enamel And Seed Pearl Snake Necklace Mid-19Th Century
Located in Firenze, IT
itself. The snake, in particular, is decorated with blue enamels, eyes that stand out for being cabochon
Category

Antique Mid-19th Century British Victorian Pendant Necklaces

Materials

Pearl, 18k Gold, Yellow Gold, Enamel

18K White and Yellow Gold Drop Earrings with Coral
Located in Bergamo, BG
flowers framed by a cascade of lush green enamel leaves. Adorned with cabochon-cut rubies, sapphires, and
Category

21st Century and Contemporary Italian Dangle Earrings

Materials

Diamond, White Diamond, Coral, 18k Gold, Yellow Gold

Vintage Jadeite Onyx 18K Gold Beaded Large Brooch Pendant Necklace
Located in Miami, FL
with vibrant cabochon rubies and square-cut rubies adorning the pendant bail, approximately 2.75 carats
Category

Vintage 1980s Retro Beaded Necklaces

Materials

Onyx, 18k Gold

Albert Lipten 18 Karat Yellow Gold Hobby Horse Brooch with .60 Carat Diamonds
By Albert Lipten
Located in New York, NY
brilliant diamonds along with a single bezel set diamond. The eye is a cabochon ruby. The brooch measures 2
Category

1990s American Retro Brooches

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold Band Ring with Coral Flower, Gemstones, and Diamonds
Located in Bergamo, BG
intricately carved as the centerpiece. The design is enriched with cabochon-cut sapphires, rubies, and
Category

21st Century and Contemporary Italian Fashion Rings

Materials

Diamond, White Diamond, Coral, 18k Gold, White Gold

David Webb Green Enamel and Gold Frog Pin Brooch Pendant
By David Webb
Located in New York, NY
18k Yellow Gold "Lucky Frog" Ruby & Green Enamel Pin Brooch by David Webb. With 2 cabochon ruby
Category

Late 20th Century American Modern Brooches

Materials

Gold, Enamel

Unusual Maison Gripoix Starfish Brooch
By Maison Gripoix
Located in New York, NY
feather work glass in petals with center of ruby and aquamarine glass cabochons. Elaborate metal work with
Category

Vintage 1960s French Artisan Brooches

Materials

Bronze, Gilt Metal

Salvador Dali-Inspired Leaf Veined Hand Brooch: Vegetal Vision
By Dali-Joies
Located in New York, NY
The Dali-inspired Leaf Veined Hand pendant brooch is ornamented with oval faux cabochon ruby nails
Category

Early 2000s European Artisan Brooches

Materials

Gold Plate, Base Metal, Brass, Gilt Metal

Rare Maison Gripoix Flower Basket Brooch
By Maison Gripoix
Located in New York, NY
possible with various blooms of hand made poured glass set in a filigree basket with jeweled ruby and
Category

Vintage 1950s French Artisan Brooches

Materials

Brass, Bronze, Gilt Metal

Antique Victorian / Aesthetic Movement Gold-Filled Love Knot Watch Fob or Charm
Located in Philadelphia, PA
love knot. The center of each side with a 6-point star device with a prong-set ruby colored paste
Category

Antique 19th Century Unknown Aesthetic Movement Charm Bracelets

Materials

Gold-filled

Art Deco Style Baroque Pearls Emeralds Gold Diamonds Enamels Jade Drop Earrings
By Tutti Frutti Jewellery
Located in Bangkok, TH
Classic Art Deco style earrings, the top parts with 2 pearls of 14 mm in diameter with small ruby
Category

Early 2000s Thai Art Deco Drop Earrings

Materials

Diamond, Emerald, Jade, Pearl, Gold, 14k Gold, Enamel

Handmade 18 Carat Yellow Gold Horse and Rider Brooch
Located in London, GB
cabochon ruby eye mid-stride being ridden by an enamelled jockey. The brooch weighs 29 grams. The reverse
Category

2010s British Brooches

Materials

Yellow Gold

Love Bird Brooch Pin with Coral and Diamonds Design by Ella Gafter
By Ella Gafter
Located in New York, NY
a cabochon ruby. The total weight of round diamonds of top quality is 1.30 carats. All diamonds are
Category

21st Century and Contemporary Italian Artist Brooches

Materials

Coral, White Diamond, Crystal, Diamond, 18k Gold, White Gold

Love Bird Brooch Pin with Coral and Diamonds Design by Ella Gafter
By Ella Gafter
Located in New York, NY
a cabochon ruby. The total weight of round diamonds of top quality is 1.30 carats. All diamonds are
Category

21st Century and Contemporary Italian Artist Brooches

Materials

Coral, White Diamond, Crystal, Diamond, 18k Gold, White Gold

GEORGIAN 1760 England Ring In 16Kt Gold Silver With Dutch Rose Cuts Diamonds
Located in Miami, FL
used in Georgian jewelry, often cut in the shape of a cabochon or teardrop. Rubies and pearls were a
Category

Antique 1760s English George III Engagement Rings

Materials

Diamond, Gold, Yellow Gold, Silver, 15k Gold

David Webb Gold Multi-Gem Ear Clips
By David Webb
Located in New York, NY
David Webb gold multi-gem ear clips Hinged hoops with cabochon rubies, emeralds, and sapphires
Category

1990s Contemporary Clip-on Earrings

Materials

Gold, 18k Gold, Yellow Gold

AIG Certified 12.40 Natural Burma Rubis 2.50 Natural Diamonds 18K Gold Earrings
Located in New Delhi, Delhi
with 2 pieces of Natural Burma Rubies, in perfect oval/cabochon cut , extra fine quality, spectacular
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, 18k Gold

White South Sea Cultured Pearl Necklace Graduated from 15mm to 10mm
Located in OVIEDO, AS
gold diamond and ruby clasp. Diamond and Ruby Clasp. Platinum and 18K yellow the necklace is
Category

2010s Spanish Contemporary Beaded Necklaces

Materials

Cultured Pearl, South Sea Pearl, Platinum, 18k Gold

Ancient Ostrogothic Silver Eagle Headed Buckle, Byzantine Era, 6th Century A.D.
Located in New York, NY
head profile set with a cabochon ruby color glass eye, the neck chased with linear geometric motifs
Category

Antique 15th Century and Earlier Byzantine Brooches

Materials

Silver

Jonathan Ralston s Exquisite Limited Edition Gold Bear Brooch
Located in Bethesda, MD
miniature. Adorned with 19 dazzling diamonds totaling 0.42 carats, a captivating cabochon ruby, and a
Category

Vintage 1980s Brooches

Materials

Diamond, 18k Gold

18k Gold and Jade Squirrel Brooch
Located in New York, NY
18k Gold and Jade Squirrel Brooch It has eyes that are cabochon ruby an diamond and nose that is
Category

Vintage 1970s Italian Contemporary Brooches

Materials

18k Gold

Vintage 18K Yellow Gold Red Enamel 5mm Pearl Substantial 3 Strand Bracelet
Located in Montclair, NJ
5mm (approx.) (1) Natural Genuine Ruby - Round Cabochon Cut - Prong Set - Pinkish Red Color - 3.71mm
Category

21st Century and Contemporary Beaded Bracelets

Materials

Pearl, Yellow Gold, Enamel

GEORGIAN 1800 Antique Necklace Earrings Set In 18Kt Gold With 11.84 Ctw Diamonds
Located in Miami, FL
jewelry, often cut in the shape of a cabochon or teardrop. Rubies and pearls were a fashionable
Category

Antique Early 1800s English Georgian Chain Necklaces

Materials

Diamond, Gold, Yellow Gold, Enamel, 18k Gold

Antique American Edwardian era 14k Gold 1900s MultiColor Natural Sapphire Ring
Located in Los Angeles, CA
treatments 14 pieces of 2.5-2.7 mm old round cut White Sapphires 2 pieces of 4.2 mm round Cabochon cut Rubies
Category

Antique Early 1900s American Edwardian Cluster Rings

Materials

Sapphire, 14k Gold

David Webb Green Enamel Frog Pin Brooch
By David Webb
Located in New York, NY
border with perfectly matched, bezel set cabochon rubies. Finished with a secure trombone pin mechanism
Category

20th Century American Modern Brooches

Materials

Enamel

Antique Pink Sapphire Diamond Turquoise 14k Yellow Gold Insect Bar Brooch
Located in Bernardsville, NJ
hand cut old mine cut diamonds. The eyes are set with two cabochon rubies and the clasp is a pin with
Category

Antique Early 1900s Unknown Late Victorian Brooches

Materials

Diamond, Pink Sapphire, Turquoise, 14k Gold, Rose Gold, Silver

Amatheyst Diamond 18k White Gold Owl Pendant Brooch
Located in Beverly Hills, CA
of round brilliant-cut diamonds set around the amethyst and the owl’s body, and two cabochon rubies
Category

21st Century and Contemporary American Brooches

Materials

Amethyst, Diamond, White Gold

Corocraft Carmen Miranda camellia vintage Large Cuff Bracelets pair
By Corocraft
Located in Chicago, IL
inside wrist measurement of 7 inches. The Gold tone bracelets are set with Paste simulated Cabochon Ruby
Category

Vintage 1940s American Art Deco Bangles

Materials

Gold Plate

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Ruby Cabochon For Sale on 1stDibs

Surely you’ll find the exact ruby cabochon you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. You can easily find a 1070 antique edition and 593 modern creations to choose from as well. If you’re looking for a ruby cabochon from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic ruby cabochon over the years, but those made by AVGVSTA, David Webb and OGI Ltd are often thought to be among the most beautiful. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. There aren’t many items for men if you’re seeking a ruby cabochon, as most of the options available are for women and unisex.

How Much is a Ruby Cabochon?

On average, a ruby cabochon at 1stDibs sells for $5,030, while they’re typically $89 on the low end and $850,000 for the highest priced versions of this item.

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.

Questions About Ruby Cabochon
  • 1stDibs ExpertApril 5, 2022
    A ruby cabochon refers to a type of cut with a dome top, and sometimes a dome bottom as well. The dome shape shows off the color purity of rubies and other gemstones without extinctions being present. Shop a wide range of ruby cabochon jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A cabochon cut ruby is a ruby featuring an unfaceted cut. Instead, the surface is curved and polished, for a look that especially highlights the beauty of more opaque rubies. Browse a collection of mesmerizing cabochon cut rubies from top sellers on 1stDibs.