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Cartier Trinity Classic Diamond Three Color Gold Rolling Band Ring Size 5.5
By Cartier
Located in New York City, NY
gemstones. Three intertwined bands showcase the dynamic contrast of the pave set rubies, pink sapphires, and
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Ruby, Pink Sapphire, 18k Gold, Gold, Rose Gold

Clarissa Bronfman Bone 14k Gold Malachite Diamond Mushroom Ebony Pendant Rosary
By Clarissa Bronfman
Located in New York, NY
Beaded necklace consists of: - 35" length total - gold fill chain - large oval double sided pave
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Hematite, Malachite, Ruby, 14k Gold, Gold-filled, Gold Plate, S...

Clarissa Bronfman Garnet Multi Charm Diamond 14k Caracas Necklace
By Clarissa Bronfman
Located in New York, NY
diamond ruby tassel - 14k gold pave diamond enamel evil eye hamsa hand charm Please Note: Some of our
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Garnet, Ruby, 14k Gold, 18k Gold, Gold Plate, Sterling Silver

Trifari Art Deco Suite
By Trifari
Located in New York, NY
aquas are mixed with faux ruby baguettes and pave accents to form the elegant bracelet and domed brooch
Category

Vintage 1930s American Art Deco Link Bracelets

Materials

Gilt Metal

Picasso Style Diamond and Enamel Gold Face Earrings
Located in New York, NY
Diamond and Enamel Gold Face Earrings in the style of Picasso by Helanonna. Ruby lips with pave
Category

1990s American Drop Earrings

Materials

Diamond, 14k Gold

18 Karat Gold Sapphire Diamond Bee Brooch
Located in London, England
A gorgeous sapphire bee brooch, set in a mix of 18k yellow and white gold. With cabochon ruby eyes
Category

2010s Unknown Brooches

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold, Yellow Gold

Emerald and Diamond Set Bee Brooch in Gold
Located in London, England
cabochon ruby eyes, pave-set round brilliant cut diamond wings, and stripes of calibre-cut channel-set
Category

Early 2000s Unknown Brooches

Materials

Diamond, Emerald, 18k Gold

Emerald Diamond Set Bee Brooch in Gold
Located in London, England
cabochon ruby eyes, pave-set round brilliant cut diamond wings, and stripes of calibre-cut channel-set
Category

Early 2000s Unknown Brooches

Materials

Diamond, Emerald, 18k Gold

Roberto Coin 18 Karat Gold Pois Moi Diamond Earrings
By Robert Coin
Located in Dallas, TX
yellow gold and diamond pave. His signature ruby is set in the interior of earrings. Stamped 18K ITALY
Category

Vintage 1980s Modern Clip-on Earrings

Materials

Diamond, 18k Gold, Gold

Miriam Haskell Holly Bell Christmas Brooch
By Miriam Haskell
Located in New York, NY
Miriam Haskell holly brooch of signature Russian gilt and ruby pave berries, with hard enameled
Category

Vintage 1950s American Brooches

Materials

Gilt Metal

8.50 Carat Kunzite Cocktail Ring
Located in Coral Gables, FL
kunzite is surrounded by 114 pave-set pink sapphires and rubies totaling 3.50 carats. Finger size 7
Category

1990s Contemporary Cocktail Rings

Materials

Kunzite, Pink Sapphire, 18k Gold, White Gold

Important Chanel Indian Bib, Maison Gripoix
By Chanel
Located in New York, NY
emerald poured glass fluted beads which are arranged with ruby and pave spacers as well as gold leafed
Category

Vintage 1960s French More Necklaces

French Cartier Edwardian Rose Cut Diamond Platinum Camel Charm
By Cartier
Located in Philadelphia, PA
Designed as a jauntily walking camel with its head held high and ruby accent eyes Pavé set
Category

Vintage 1910s French Edwardian Charm Bracelets

Materials

Diamond, White Diamond, Platinum

Kenneth Jay Lane Paisley Brooch
By Kenneth Jay Lane
Located in Scottsdale, AZ
lane brooch features, and green ruby glass beads, pave rhinestones and purple enamel embellishing
Category

21st Century and Contemporary American Brooches

Clarissa Bronfman Emerald Diamond Gold Jade Onyx Ebony Beaded Bracelet Lot of 4
By Clarissa Bronfman
Located in New York, NY
vermeil enamel tumbler bead 4)Emerald Gold Onyx Ruby Beaded Bracelet: - 925 sterling silver, pave diamond
Category

21st Century and Contemporary Unknown Contemporary Beaded Bracelets

Materials

Diamond, Emerald, Hematite, Jade, Onyx, Tourmaline, Gold, 14k Gold, Gold...

Rolex Datejust 18 Karat Yellow Gold Women’s 69178
By Rolex
Located in Bishop s Stortford, Hertfordshire
: Women's Box and Papers: Box & Guarantee Dial: Champagne With Diamonds Pave And Ruby Markers Glass
Category

Antique 1880s Singaporean Wrist Watches

Materials

18k Gold, Yellow Gold

Rolex Datejust 18 Karat Yellow Gold Women’s 69178
By Rolex
Located in Bishop s Stortford, Hertfordshire
: Women's Box and Papers: Box & Guarantee Dial: Champagne With Diamonds Pave And Ruby Markers Glass
Category

Antique 1880s Singaporean Wrist Watches

Materials

18k Gold, Yellow Gold

Huge 18 K White Gold Cross Pendant Pavé Ruby and Diamonds
Located in Zurich, Zollstrasse
Unique 18 K white Gold and black Rhodium to create a dramatic look Cross pendant pavé set with 105
Category

2010s Unknown Contemporary More Jewelry

Materials

Diamond, Ruby, 18k Gold, White Gold

Solid 18k Yellow Gold Pave Ruby Detailed Textured Dachshund Dog Pin Brooch
Located in Montclair, NJ
collection. Enjoy! --Stone(s):-- (2) Natural Genuine Rubies - Round Brilliant Cut - Pave Set - Vivid Red
Category

Vintage 1980s Brooches

Materials

Ruby, 18k Gold, Yellow Gold

Elsa Peretti For Tiffany Ruby Earrings
By Elsa Peretti for Tiffany Co.
Located in Dallas, TX
In 18 karat yellow gold by Elsa Peretti for Tiffany, these beautiful teardrop shaped pave ruby
Category

21st Century and Contemporary Drop Earrings

Materials

Ruby, 18k Gold, Yellow Gold

Ruchi New York Slice Ruby Ring
By Ruchi New York
Located in New York, NY
Ruby Collection Slice rose cut Ruby with pavé ruby cocktail ring set in 18K rose gold. Ruby
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Ruby, 18k Gold

Ciner Ruby Bee Brooch
Located in New York, NY
Charming bee brooch by Ciner NY. Excellent quality with a pave ruby body and crystal accents in the
Category

Vintage 1980s American Brooches

Dolphin Ring with Pink Sapphires Diamonds With Ruby Eyes
By Artisan NYC
Located in New York, NY
Sweet and sassy pave ruby ring wrapped around your finger, with very intricated gold work inside
Category

21st Century and Contemporary Indian Artisan Cocktail Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold, Yellow Gold, Silver

Heidi Daus Jeweled Bird Pin Brooch, Exotic Pave Crystal Design
By Heidi Daus
Located in Milford, DE
. Decorated with pave ruby, aquamarine, and emerald crystals. Marks / hallmarks / etc: Heidi Daus, CN
Category

21st Century and Contemporary Contemporary Brooches

Materials

Crystal

Art Deco Jelly Belly Turtle Brooch
Located in New York, NY
turtle's back. Charming cartoon-y turtle with pave ruby eyes. Original gold plating has been worn so the
Category

Vintage 1930s American Art Deco Brooches

Materials

Gilt Metal

Circle Ruby and Dangle Diamond White Gold Cluster Earrings
By OGI Ltd
Located in New York, NY
diamond drops weighing 0.20 carats Round pave rubies circles, blackened, weighing 1.30 carats Ruby hue
Category

2010s American Contemporary Dangle Earrings

Materials

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

Jona Ruby Pavé Gold Bangle Bracelet
By Jona
Located in Torino, Piedmont
Jona design collection, hand crafted in Italy, 18 karat white gold bangle bracelet. The ruby pavé
Category

2010s Italian Bangles

Materials

Ruby, 18k Gold, White Gold

Channel Set Rubies and Pave Diamond Ring
Located in Nantucket, MA
Lovely and unusual ring featuring channel set rubies in 18K gold bordered with pave`-set diamonds
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Ruby, 18k Gold, Sterling Silver

Impressive Ruby Pave Diamond Gold Snake Ring
Located in Miami Beach, FL
US size 7
Category

20th Century Fashion Rings

Materials

Diamond, Ruby, 18k Gold

Lucea New York Ruby Pave Ball Drop Earring
By Lucea New York
Located in New York, NY
Life in color Collection Ruby pave disco ball long drop earring with diamonds set in Sterling
Category

2010s Indian Contemporary Drop Earrings

Materials

Diamond, Ruby, Silver, Sterling Silver

Rosecut Diamonds and Pave`- Set Ruby Hinged Bracelet
Located in Nantucket, MA
pave`-set rubies and diamonds. Push clasp with safety clasps. Intricate gold work on the inside
Category

Late 20th Century Bangles

Materials

Diamond, Ruby, 18k Gold, Sterling Silver

Pavé Rose Cut Diamond + Ruby Snake Bracelet
Located in Narberth, PA
design is completed with intriguing ruby eyes and a forked golden tongue. The serpent wraps once around
Category

Late 20th Century Unknown Contemporary Modern Bracelets

Materials

Diamond, Ruby, 14k Gold, Sterling Silver, Mixed Metal

Garrard London Ruby Diamond Pave Platinum Band Ring
By Garrard Co. Ltd.
Located in Southampton, PA
Leading up to the gorgeous ruby weighing approximately 0.80ct, a fascinating arrangement of
Category

Late 20th Century British Band Rings

Materials

White Diamond, Ruby, Platinum

Michael Kneebone Ruby Yellow Sapphire Pave Diamond Ring
By Michael Kneebone
Located in Austin, TX
An oval cut ruby (origin: Mozambique) is bezel set in this hand fabricated 18k yellow gold ring
Category

2010s American Contemporary Three-Stone Rings

Materials

White Diamond, Ruby, Yellow Sapphire, 18k Gold

Pave Set Diamond Snake Dangle Earrings with Ruby Eyes
Located in Nantucket, MA
A long and stunning pair of pave`-set, brilliant cut diamonds in sterling silver with faceted ruby
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, Sterling Silver

Ring with Channel-Set Rubies and Pave Set Diamonds
Located in Nantucket, MA
A very unusual setting of channel-set rubies bordered in 18K gold along with a border of pave`set
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Ruby, 18k Gold, Sterling Silver

Cartier Diamond Pave and Ruby Gold Band Ring
By Cartier
Located in Southampton, PA
-clarity diamonds that weight 0.50ct plus 1.00ct of mesmerizing rubies that immensely elevate the value of
Category

Late 20th Century French Band Rings

Materials

White Diamond, Ruby, 18k Gold, Yellow Gold

Faceted Pave, Set Ruby Earrings in Gold and Sterling Silver
Located in Nantucket, MA
A delicate pair of pave`-set faceted rubies, hinged in the middle and set in oxidized sterling
Category

20th Century Drop Earrings

Materials

Ruby, 18k Gold, Sterling Silver

Pave Diamond Ruby Bull Face Ring Made in Silver
By Artisan NYC
Located in New York, NY
Diamond:8.87ct, Silver:20.14gm, Ruby:0.04ct
Category

21st Century and Contemporary Indian Art Nouveau Fashion Rings

Materials

Diamond, Ruby, Silver

18 Karat Yellow Gold Pave Diamond and Ruby Choker
Located in New York, NY
This choker features 8.11 carats of diamonds and 6.52 carats ruby set in 18K yellow gold. 63 grams
Category

21st Century and Contemporary Italian Modern Choker Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Vintage 14K Yellow Gold Pave Diamond Ruby Horse Brooch / Pin
Located in Houston, TX
Symmetry: Fair Pavé set in 14 Karat Yellow Gold with: One (1) natural, round-shaped, brilliant cut, ruby
Category

21st Century and Contemporary Unknown Brooches

Materials

Diamond, Ruby, Yellow Gold

Certified Natural Pave Diamond Ruby Sterling silver bridal wedding necklace
Located in Delhi, DL
This beautiful ruby diamond necklace consists of: Diamond- Pave diamonds Diamond color- white with
Category

2010s Indian Art Deco Choker Necklaces

Materials

Diamond, Ruby, Sterling Silver

Certified Natural Pave Diamond Ruby Sterling silver bridal wedding necklace
Located in Delhi, DL
This beautiful ruby diamond necklace consists of: Diamond- Pave diamonds Diamond color- white with
Category

2010s Indian Art Deco Choker Necklaces

Materials

Diamond, Ruby, Sterling Silver

18 Karat White Gold Ruby and Pave Diamond Stud Earrings
Located in New York, NY
pear rubies and 1.26 Cts of diamonds in pave. They come with gold posts and clutch backs. JEWELRY
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

RUCHI Ruby Pavé Diamond Yellow Gold Split Shank Ring
By Ruchi New York
Located in New York, NY
18K Yellow Gold Rubies: 0.83ctw. Diamonds:0.62ctw. All diamonds are G-H/SI stones.
Category

2010s Hong Kong Contemporary Fashion Rings

Materials

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

Michael Kneebone Ruby Pave Diamond Two-Tone Gold Bypass Ring
By Michael Kneebone
Located in Austin, TX
A two tone, 18k yellow and white gold bypass ring features an oval shaped and faceted ruby (origin
Category

2010s American Contemporary More Rings

Materials

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

Ruby Diamond Pave Square Dome 14K Yellow Gold Cocktail Ring
Located in Mount Kisco, NY
Three carats of cheerful and bright fuchsia round faceted full cut rubies accented with an artful
Category

Early 2000s Unknown Dome Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

1980 s Ruby Pave Diamond Gold Heart Motif Cocktail Ring
Located in Miami, FL
This cocktail ring with rubies and pave diamonds is crafted in solid 18K yellow gold, weighing 13.1
Category

Vintage 1980s Unknown Retro Cocktail Rings

Materials

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

Star Shape Pave set Ruby Yellow Gold Plated Silver Charm Bracelet
Located in New York, NY
Sterling Silver link bracelet Star shape charm measuring one inch Lobster claw clasp One ruby
Category

2010s American Modern Link Bracelets

Materials

Ruby, Silver

2.00 Carat Ruby Pave Eternity Ring in 18 Karat Yellow Gold
By FERRUCCI
Located in New York, NY
FERRUCCI Ruby eternity ring, an approximate total carat weight of 2.00 carat, hand made in New
Category

2010s American Modern Band Rings

Materials

Ruby, 18k Gold

Two Finger Pave`-Set Diamond Sterling Silver Snake Ring with Ruby Eyes
Located in Nantucket, MA
An ususual two-finger snake ring comprised of solitaire diamonds with ruby eyes set in oxidized
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Ruby, Sterling Silver

3.2 Carat Ruby Pave Eternity Ring in 18 Karat Yellow Gold
By FERRUCCI
Located in New York, NY
Ruby eternity ring, an approximate total carat weight of 3.2 carat, hand made in New York City
Category

2010s American Modern Band Rings

Materials

Ruby, 18k Gold, Yellow Gold

14 Karat Serpent Ring with Ruby Pave by Chee Lee New York
By Chee Lee New York
Located in New York, NY
Serpent Ring with Ruby Pave has a distinctive elegance, designed for the modern jewelry lover who
Category

2010s American Artisan Fashion Rings

Materials

Ruby, 14k Gold

Designer Square Cuff With Pink Baguette Ruby Pave Diamonds In Gold Silver
By Artisan NYC
Located in New York, NY
"18Kt Gold:2.092g, Diamond:1.02Ct, Silver:27.138g, Ruby:4.88Ct," Size;60X47MM
Category

21st Century and Contemporary Indian Modern Cuff Bracelets

Materials

Diamond, Ruby, 18k Gold, Gold, Silver

Frog Pendant Brooch Vintage Pave Diamond Emerald Ruby 18k Yellow Gold Jewelry
Located in Torrance, CA
estimated 0.23 carats, accented with an estimated 0.04 carats of rubies (embedded into the eyes). The
Category

Mid-20th Century Unknown Modern Pendant Necklaces

Materials

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

Splendid 14K Yellow Gold Bracelet w/Pavè of Diamonds, Sapphires Emeralds Rubys
Located in Neguri, Vizcaya
Splendid 14K Bracelet in solid yellow gold setting. Elephant head shaped and decorated with pavè of
Category

Vintage 1980s Aesthetic Movement Modern Bracelets

Materials

Diamond, Emerald, Ruby, Sapphire, Yellow Gold

Jaguar Cat w Emerald, Diamond, Ruby Pave 3d 14K Gold Ring
Located in Addison, TX
Unleash the wild allure of the jungle with this striking 14K yellow gold jaguar ring adorned with fierce sophistication. The majestic jaguar, crafted with meticulous detail, is embel...
Category

Early 20th Century Engagement Rings

Materials

White Diamond, Emerald, Ruby, Gold, 14k Gold, Yellow Gold

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Pave Ruby For Sale on 1stDibs

Surely you’ll find the exact pave ruby you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. You can easily find a 664 antique edition and 973 modern creations to choose from as well. Making the right choice when shopping for a pave ruby may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A pave ruby from Unbranded, Artisan NYC and Clarissa Bronfman — each of whom created a beautiful version of this treasured accessory — is worth considering. A pave ruby of any era or style can lend versatility to your look, but a version featuring ruby, from our inventory of 1268, is particularly popular. See these pages for a round cut iteration of this accessory, while there are also mixed cut cut and brilliant cut cut versions available here, too. Most of our pave ruby for sale are for women, but there are 469 pieces available to browse for men.

How Much is a Pave Ruby?

Prices for a pave ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $5,295,333, while this accessory, on average, fetches $4,644.

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.