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Set in 18K white Gold, invisible set, Rubies Diamonds Chandelier Earrings
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern stye, Ruby Chandelier Earrings set in 18K White Gold
Category

21st Century and Contemporary Indian Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Art Deco Inspired Invisibly Set Ruby Full Eternity Ring Set in Platinum
Located in London, England
A beautiful Art Deco inspired ruby full eternity ring set in platinum. The ring is solely set with
Category

2010s British Art Deco Band Rings

Materials

Ruby, Platinum

Diamonds Princess Cut Invisible Set Rubies Men s Ring 14 Karat Yellow Gold
Located in New York, NY
Invisible or Mystery set Princess cut Natural Ruby And Diamond ring in 14 K Yellow Gold
Category

2010s Wedding Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Estate 18K Yellow Gold Invisible Set Ruby Princess Diamond Cocktail Ring 7.45ctw
Located in Winter Springs, FL
A contemporary cocktail ring crafted in 18K yellow gold and invisibly set with approximately
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18 Karat Gold 0.11 Carat Diamonds 606 Carat Invisible Set Ruby Purse Necklace
Located in Los Angeles, CA
: Diamonds 0.11 CT G VS2 and 6.06 Ct Natural Ruby Hallmarks: 18K Total Weight: 9.7 Grams Condition: New
Category

2010s Unknown Pendant Necklaces

Materials

Ruby

14 Karat White Gold 0.26 Carat Diamonds 1.00 Carat Invisible Set Ruby Necklace
Located in Los Angeles, CA
Stone Type:Diamonds 0.26 CT G VS2 - 1.00 Ct Natural Ruby Hallmarks: 14K Total Weight: 4.2 Grams
Category

Early 2000s Unknown Pendant Necklaces

Materials

Diamond, Ruby

Quality 18k Gold 7.28ctw Invisible Set Ruby Diamond Emerald Bee Fly Brooch Pin
Located in Montclair, NJ
: 13.76 Grams -- Stone(s): (73) Natural Genuine Rubies - Custom Buff-Top Cut - Invisible Set - Rich Blood
Category

Late 20th Century Unknown Brooches

Materials

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

Invisible Ruby Diamond Hoop Earrings
Located in Bethesda, MD
A seamless splash of vibrant red. These invisible set ruby and and diamond earrings are a wonderful
Category

21st Century and Contemporary Unknown Hoop Earrings

Materials

Diamond, Ruby, 18k Gold

Invisibly Set 13.80 Carats Rubies Diamond Gold Rose Brooch
Located in Miami, FL
Diamond and ruby rose brooch featuring 160 invisibly set rubies weighing approximately 12cts total
Category

20th Century Brooches

Materials

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

Estate 18k Invisble Set Hexagonal Burmese Ruby Diamond Cocktail Ring 8cttw
Located in Winter Springs, FL
If you are a jewelry enthusiast then certainly you have seen invisibly set rubies before… But have
Category

1990s Contemporary Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Certified Burmese Ruby Diamond Vintage Flower Brooch
Located in New York, NY
An incredible vintage brooch embellished with the invisibly-set rubies and pave diamonds. Circa
Category

20th Century American Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Sabbadini 18 Karat Gold, 1.72CT. Ruby 5.91Ct. Cabochon Sapphire Charm Bracelet
By Sabbadini
Located in New York, NY
diamonds, invisibly set rubies, and cabochon blue sapphires. Charms include: swan, elephant, parrot sitting
Category

1990s Italian Artisan Charm Bracelets

Materials

Ruby, Sapphire, Gold

Vintage 18 Karat Yellow Gold Ruby Flexible Link Bracelet
Located in Miami, FL
diagonal rows of invisible-set ruby decors 135 round-faceted rubies; weighing collectively 4.05 carats. The
Category

Vintage 1960s Link Bracelets

Materials

Ruby, 18k Gold

Invisibly Set Natural Fine Rubies and Diamond Earrings
Located in Aspen, CO
Rubies - bright and lively and fancy cut, invisibly set in a drop. There are approximately 10 cts
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

Invisible Ruby and Diamond Earrings
Located in New York, NY
, each invisibly set with square cut rubies with total weight of 64.50ct. Each center set with one
Category

21st Century and Contemporary European Artist Clip-on Earrings

Materials

Diamond, Ruby, 18k Gold

Invisible Set Yellow Sapphire Diamond Ruby Gold Bee Insect Brooch
Located in New York, NY
Adorable 18k gold insect bee brooch, set with ruby eyes, approx. 0.40ctw H/VS diamonds and
Category

20th Century Brooches

Materials

Diamond, Ruby, Yellow Sapphire, Gold

Invisible Mystery Set Ruby and Diamond Flower Brooch and Pendant
Located in Zurich, Zollstrasse
. 17.30 grams. It features a floral design of bombé calibrated 220 natural rubies (in invisible mystery
Category

2010s Unknown Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

4.56 Invisible Set Natural Ruby 0.46 Carat Diamond 18 Karat Gold Pendant Charm
Located in Los Angeles, CA
Invisible Set Natural Ruby and 0.46 CT G VS2 Diamonds Hallmarks: 750 Total Weight: 3.8 Grams Condition: New
Category

Early 2000s Unknown Pendant Necklaces

Materials

Ruby

Invisible Set Genuine Ruby and Diamond Flower Brooch/Pendant 18 Karat White Gold
Located in Washington Depot, CT
Invisible Set Genuine Ruby and Diamond Flower Brooch / Pendant This lovely floral piece can be
Category

20th Century Pendant Necklaces

Materials

Ruby, White Gold

Invisible Set Genuine Ruby and Diamond Heart Pendant with Chain 18 Karat
Located in New York, NY
Invisible Set Genuine Ruby and Diamond Heart Pendant with chain 18k yellow gold chain. Chain is
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

White Diamond, Ruby, 18k Gold, Yellow Gold

1.66 Carat Natural Ruby Diamonds Heart Ring 18 Karat Gold Invisible Set
Located in New York, NY
Ruby Invisible Heart Ring 1.40ct. Natural Square Cut Ruby Ring. Brilliant full Emerald Cuts
Category

2010s American Cocktail Rings

Materials

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

Invisibly Set French Cut Vivid Red Rubies in a Fine 18 Karat Gold Ring
Located in Aspen, CO
18K yellow gold well made ring with fine bright natural red rubies all invisibly set and faceted on
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Ruby, 18k Gold, Gold

Trifari Alfred Philippe Invisibly Set Carnation
By Alfred Philippe for Trifari
Located in New York, NY
Rare and collectible Trifari Invisibly Set faux ruby and emerald Carnation from the 1950's
Category

Vintage 1950s American Retro Brooches

Materials

Base Metal, Gold Plate, Rhodium, Gilt Metal

Vintage Faux Ruby Diamond Crystal Flower Earrings In Silver 1990s
Located in Wilmslow, GB
set with 'invisibly set' ruby and white crystals in a captivating floral design. Exceptional quality
Category

20th Century Clip-on Earrings

Materials

Sterling Silver

vintage Babylone Paris Floral earrings 1980s
By Babylone Paris
Located in Wilmslow, GB
underpins these statement floral design clips. The play on invisibly set rubies in a gunmetal setting is
Category

Vintage 1980s Clip-on Earrings

Pair of "Mystery Set" Ruby Diamond "Fleurettes" Ear Pendants Earrings, 18K
Located in New York, NY
Invisible or Mystery set Princess cut Burma Ruby And Diamond Cocktail Earring in 18 K
Category

Early 20th Century Lever-Back Earrings

Materials

Diamond, Ruby, 18k Gold

Pair of Sabbadini Ruby and Diamond Ear Clips
By Sabbadini
Located in Palm Beach, FL
Pair of Sabbadini Ruby and Diamond Ear Clips Each ear clip designed as a bombe form, invisibly set
Category

20th Century Dangle Earrings

Materials

Diamond, Ruby

Ruby and diamond Poppy Flower Brooch / Pendant in 18k
Located in New York, NY
with 10 petals, each set with invisibly set square rubies with total weight of 60.15ct. Center of the
Category

21st Century and Contemporary European Artist Brooches

Materials

Diamond, Ruby

Ruby and Diamond Poppy Flower Brooch / Pendant in 18k
Located in New York, NY
with 10 petals, each set with invisibly set square rubies with total weight of 60.15ct. Center of the
Category

21st Century and Contemporary European Artist Brooches

Materials

Diamond, Ruby

1.15 Carat Square Ruby Diamond Halo Gold Earrings
Located in Stamford, CT
Ruby and diamond earrings. 18 invisible set square ruby rubies with round cut diamond halos set in
Category

Late 20th Century More Earrings

Materials

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

1980s Double Heart Ruby Diamond 18 Karat Gold Bangle Bracelet
Located in Miami, FL
Bezel Set, Rubies of 6.70 ct in total, Complimented on the sides by 14 Princess Cut Diamonds, Channel
Category

Vintage 1980s American Bangles

Materials

Diamond, Ruby, 18k Gold

Double Heart Ruby Diamond 18 Karat Gold 1980s Cocktail Ring
Located in Miami, FL
Center heart full of color thanks to the 19 Square cut, Invisible Bezel Set, Rubies of 1.70 carats
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Charles Krypell 18kt Yellow Gold, 2.51ct. Ruby .43ct, Diamond Pendant Necklace
By Charles Krypell
Located in New York, NY
fine craftsmanship featuring invisibly set baguette cut rubies and round brilliant diamonds. The 4
Category

1990s American Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Striking Effy Ruby and Diamond Checkerboard White Gold Pierced Hoop Earrings
By Effy
Located in Tustin, CA
rubies are invisibly set. The checkerboard design is in the front half of the earrings only. The back
Category

20th Century American Modern Hoop Earrings

Materials

Diamond, Ruby, 14k Gold, White Gold

Modern Design Effy 4.20 Carat Ruby and Diamond Checkerboard Pendant on Chain
By Effy
Located in Tustin, CA
beautiful vivid red color and are very sparkly! Diamonds in the center are bezel set and the rubies are
Category

20th Century American Modern Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, White Gold

2.6 Carat Pigeon Blood Ruby and Baguette Diamond 14 Karat Yellow Gold Earrings
Located in Tustin, CA
, oval cut, bright pigeon blood red ruby surrounded by swirls of invisibly set baguette diamonds. 2
Category

1990s American Contemporary Lever-Back Earrings

Materials

Ruby, 14k Gold, Yellow Gold

Striking 4.32 Carat EFFY Ruby and Diamond Checkerboard White Gold Wide Band Ring
By Effy
Located in Tustin, CA
and the rubies are invisibly set. The design is in the front half of the ring only. The ring
Category

20th Century American Modern Band Rings

Materials

Ruby, Diamond, 14k Gold, White Gold

Elegant Pigeon Blood Red Ruby and Diamond Yellow Gold Swan Pendant or Brooch Pin
Located in Tustin, CA
and features a bezel set, pear shaped, pigeon blood red ruby, a ruby collar of invisibly set, princess
Category

Late 20th Century American Contemporary Brooches

Materials

White Diamond, Ruby, 14k Gold, Yellow Gold

Invisibly Set Ruby Diamond Cufflinks
Located in New York , NY
Invisibly Set Ruby Diamond Cufflinks
Category

American Cufflinks

Invisible-Set Ruby Bombé Band Ring
Located in Greenwich, CT
Invisible-set ruby bombé band ring, approximately halfway-set with seven rows of graduated square
Category

21st Century and Contemporary American Band Rings

Materials

Ruby, Platinum

Gold Diamond Invisible Set Ruby Earrings
Located in Lambertville, NJ
Pair of 18k white gold cocktail earrings, with invisible set rubies and approx. 060ctw in H/VS-SI1
Category

20th Century More Earrings

Materials

Diamond, Ruby, Gold

Invisible-Set Ruby Bombé Band Ring
Located in Greenwich, CT
Invisible-set ruby bombé band ring, approximately halfway-set with seven rows of graduated square
Category

20th Century American Band Rings

Materials

Ruby, Platinum

Invisibly Set Ruby Bombé Band Ring
Located in Greenwich, CT
Invisibly-set ruby bombé band ring, approximately halfway-set with seven rows of graduated square
Category

21st Century and Contemporary Band Rings

Materials

Ruby, Platinum

Invisibly Set Ruby Diamond Gold Ear Clips
Located in Houston, TX
These are lovely invisibly set ruby and diamond earrings. They are Burmese in color set in 18k
Category

1990s American Modern Clip-on Earrings

Materials

Diamond, Ruby

Van Cleef Arpels Gold Diamond Box with Invisibly Set Rubies
By Van Cleef Arpels
Located in Southampton, NY
section of invisibly set rubies.
Category

Vintage 1940s French More Jewelry

Materials

Ruby, Diamond, 18k Gold

VAN CLEEF ARPELS NEW YORK Invisibly Set Ruby Diamond Brooch
By Van Cleef Arpels
Located in Greenwich, CT
An invisibly set ruby and diamond brooch, the cinquefoil circular flower with a diamond surround
Category

Vintage 1970s American Brooches

Materials

Ruby, Diamond, Platinum

18K White Gold Invisible Set Ruby Diamond Butterfly design Ring
Located in Khet Bang Rak, Krung Thep Maha Nakhon
proud to be one. The 18K White Gold Invisible Set Ruby & Diamond Butterfly Collection celebrates the
Category

2010s Thai Art Deco Cluster Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

18K White Gold Invisible Set Ruby Diamond Butterfly design Ring
Located in Khet Bang Rak, Krung Thep Maha Nakhon
proud to be one. The 18K White Gold Invisible Set Ruby & Diamond Butterfly Collection celebrates the
Category

2010s Thai Art Deco Fashion Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

18K White Gold Invisible Set Ruby Diamond Butterfly design Ring
Located in Khet Bang Rak, Krung Thep Maha Nakhon
proud to be one. The 18K White Gold Invisible Set Ruby & Diamond Butterfly Collection celebrates the
Category

2010s Thai Art Deco Fashion Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Exquisite Invisible Set Ruby Diamond Earrings
Located in Atlanta, GA
earrings feature invisible set deep red rubies accented by diamond baguette stems.
Category

20th Century American Clip-on Earrings

Materials

Diamond, Ruby, Platinum, 18k Gold

Invisibly Set Ruby and Diamond Ring
Located in Houston, TX
18k Yellow Gold, Invisibly Set Burmese Rubies and Diamonds.
Category

French Cocktail Rings

Materials

Diamond

18k Invisibly Set Ruby and Diamond Ring
Located in Houston, TX
18k Invisibly Set French Cut Burmese Ruby and Diamond Ring French Marks
Category

French Cocktail Rings

Materials

Ruby, Diamond, 18k Gold

Small Invisibly-Set Ruby Diamond Flower Earrings
By Betteridge
Located in Greenwich, CT
Flower stud earrings, designed as an invisibly-set calibre-cut ruby flowerhead centering a round
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Ruby, White Gold

Bracelet with diamonds and invisible set Ruby
Located in Khet Bang Rak, Krung Thep Maha Nakhon
2.60 carat diamonds are used to make this glamorous Bracelet along with 6 carat of mystery set rubies
Category

2010s Thai Art Deco Modern Bracelets

Materials

Diamond, Ruby, 18k Gold

ALETTO BROTHERS Invisibly Set Ruby Diamond Bird Brooch
By Aletto Brothers
Located in Teaneck, NJ
Gorgeous Aletto Brothers 18K, ruby and diamond bird pin. The body of the bird has invisibly set
Category

American Brooches

Materials

Diamond, Ruby, 18k Gold

Aletto Brothers Invisibly-Set Ruby and Diamond Bracelet
By Aletto Brothers
Located in Greenwich, CT
Ruby and diamond bracelet, designed with three rows of invisibly-set calibré-cut rubies bordered
Category

21st Century and Contemporary American Link Bracelets

Materials

Diamond, Ruby, White Diamond, Platinum

Pederzani Milano Invisible Set Ruby Diamond Gold Ring
Located in Lisbon, PT
Gold diamond and ruby invisible set ring by Paderzani. These ring is set with impeccable matched
Category

20th Century Italian Art Deco Band Rings

Materials

Diamond, Ruby, 18k Gold

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Invisible Set Ruby For Sale on 1stDibs

Surely you’ll find the exact invisible set ruby you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for an invisible set ruby may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. An invisible set ruby from Aletto Brothers, Van Cleef Arpels and Sabbadini — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at an invisible set ruby featuring Ruby from our inventory today to add the perfect touch to your look. 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 princess cut and square cut alternatives. If you’re browsing our inventory for an invisible set ruby, 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 Invisible Set Ruby?

Prices for an invisible set ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $895 and can go as high as $225,000, while this accessory, on average, fetches $8,300.

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.