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Tiffany Co. Ruby Baguette Band Ring
By Tiffany Co.
Located in Bethesda, MD
: 18 karat ♦ 4.3 grams ♦ 3 Rubies = .30 carats ♦ Circa 2000 ♦ Size 7 Resizable ♦ Packaging: Tiffany
Category

Early 2000s American Band Rings

Materials

Ruby, 18k Gold

Bespoke Mount for 3-5 Carat Yellow White Diamond Oval Shape Halo Platinum Ring
By Hasbani Diamonds
Located in London, GB
This Spectacular Bespoke mount is suitable for a 3 - 5 Carat center diamond with 0.93 Carat of
Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

1920s Tiffany Co. Ruby Diamond Platinum Pocket Watch
By Tiffany Co.
Located in Idar-Oberstein, DE
Tiffany & Co. Art Deco platinum pocket watch from the 1920s. Set with natural rubies (approx. 3
Category

Early 20th Century Swiss Art Deco Pocket Watches

Materials

Diamond, Ruby, Platinum

Cartier Paris Retro Diamond Ruby and Gold Ring
By Cartier
Located in New York, NY
has 14 round-cut diamonds with an approximate total weight of .56 carats, and 3 rectangular-cut rubies
Category

Vintage 1930s French Retro Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Natural Ruby, Emerald, Citrine and Diamond Broach or Pendant in 14 Karat Gold.
Located in New York, NY
citrine weighing 25 carat approximately ,7 carved rubies weighing 3 carat approximately , 10 emeralds
Category

Antique 18th Century American Edwardian Brooches

Materials

Citrine, Diamond, Emerald, Ruby, 14k Gold

Cabochon Ruby Eighteen Karat Rose Gold Cocktail Ring
By OGI Ltd
Located in New York, NY
Eighteen karat rose gold ring Cabochon Burma ruby weighing 3 carat
Category

2010s American Contemporary Cocktail Rings

Materials

Ruby, 18k Gold

Cartier Paris Retro Diamond Ruby Pink Gold and Platinum Watch
By Cartier
Located in New York, NY
carat, and 3 calibre-cut rubies with an approximate total weight of .21 carat. The watch has a flexible
Category

Vintage 1930s French Retro Wrist Watches

Materials

Diamond, Ruby, 18k Gold, Platinum

Blue Lapis Yellow Gold Dome Ring 1960s Diamonds Sapphires Rubies
Located in Milano, IT
mm Lapis Lazuli cabochon with 14 Diamonds of circa 0.14 carat, 3 Rubies, 2 Sapphires 3 Citrines. The
Category

Vintage 1960s Cocktail Rings

Materials

Citrine, Diamond, Lapis Lazuli, Ruby, Blue Sapphire, 18k Gold, Yellow Gold

Bochic “Capri” Ruby Multi Color Sapphire Bangle Set In 18K Gold Silver
By Bochic
Located in New York, NY
safety locks Natural Red Ruby - 3 Carats Natural Blue Sapphire - 4 Carats Natural Multi Gem - 5
Category

21st Century and Contemporary Thai Art Deco Bangles

Materials

Emerald, Ruby, Sapphire, Blue Sapphire, Topaz, 18k Gold, Silver

Bochic “Capri” Ruby Multi Color Sapphire Bangle Set In 18K Silver
By Bochic
Located in New York, NY
Yellow Sapphire- 5 Carats Red Ruby - 3 Carats Green Sapphire - 3 Carats White Topaz - 2 Carats Purple
Category

21st Century and Contemporary Thai Art Deco Bangles

Materials

Ruby, Sapphire, 18k Gold, Gold Plate, Silver

Bochic “Orient” Fancy Sapphire, Ruby Opal Earrings Set 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Fancy Sapphire, Ruby & Opal Earrings Set 18K Gold & Silver Natural Rubies - 3
Category

21st Century and Contemporary Thai Baroque Drop Earrings

Materials

Opal, Ruby, Sapphire, 18k Gold, Gold Plate, Silver

Bochic “Orient” Diamond Ruby Vintage Cocktail Ring Set In 18K Silver
By Bochic
Located in New York, NY
ruby - 3 carats Natural Single cut gray diamonds and rubies - 1 carat This Ring is from the "Orient
Category

21st Century and Contemporary Thai Anglo-Indian Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Gold Plate, Silver

Bochic “Capri” Ruby Multi Color Sapphire Bangle Set In 18K Silver
By Bochic
Located in New York, NY
Yellow Sapphire- 5 Carats Red Ruby - 3 Carats Green Sapphire - 3 Carats White Topaz - 2 Carats The
Category

21st Century and Contemporary Thai Baroque Bangles

Materials

Sapphire, Ruby, Blue Sapphire, Yellow Sapphire, Green Sapphire, 18k Gold...

Bochic “Capri” Ruby Multi Color Sapphire Bangle Set In 18K Gold Silver
By Bochic
Located in New York, NY
safety locks Natural Red Ruby - 3 Carats Natural Blue Sapphire - 4 Carats Natural Honey Sapphire
Category

21st Century and Contemporary Thai Baroque Bangles

Materials

Ruby, Sapphire, Topaz, 18k Gold, Gold Plate, Silver

Bochic “Capri” Ruby Multi Color Sapphire Bangle Set In 18K Gold Silver
By Bochic
Located in New York, NY
safety locks Natural Red Ruby - 3 Carats Natural Blue Sapphire - 4 Carats Natural Honey Sapphire
Category

21st Century and Contemporary Thai Baroque Bangles

Materials

Ruby, Sapphire, Topaz, 18k Gold, Gold Plate, Silver

Bochic “Capri” Aquamarine Red Ruby Cocktail Ring Set in 22k Gold Silver
By Bochic
Located in New York, NY
Beautiful Natural Blue Aquamarine - 3 carats Cabochon shape Natural Red Ruby - 4 carats Cabochon shape
Category

21st Century and Contemporary Thai Baroque Cocktail Rings

Materials

Aquamarine, Freshwater Pearl, Ruby, 22k Gold, Gold Plate, Silver

Bochic “Orient” Ruby Multi Sapphire Serpent Earrings Set In 18K Gold Silver
By Bochic
Located in New York, NY
- 3 carat Natural Blue sapphire - 2.40 carat The earrings from the "Orient" traveling collection
Category

21st Century and Contemporary Thai Anglo-Indian Drop Earrings

Materials

Ruby, Sapphire, 18k Gold, Gold Plate, Silver

Bochic “Capri” Ruby, Multi Sapphires Opals Set In 18K Gold Silver
By Bochic
Located in New York, NY
Sapphires - 4.50 Carat Natural Multi Opals - 3 Carat Natural Rubies - 4 Carat The earrings from the
Category

21st Century and Contemporary Thai Baroque Drop Earrings

Materials

Opal, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Gre...

Bochic “Orient” Ruby Multi Sapphire Serpent Earrings Set In 18K Gold Silver
By Bochic
Located in New York, NY
- 3 carat Natural Pink Sapphire - 1.50 carat Natural Blue sapphire - 0.40 carat The earrings
Category

21st Century and Contemporary Thai Anglo-Indian Drop Earrings

Materials

Ruby, Sapphire, Blue Sapphire, Pink Sapphire, 18k Gold, Gold Plate, Silver

Bochic “Orient” Ruby Multi Sapphire Serpent Earrings Set In 18K Gold Silver
By Bochic
Located in New York, NY
- 3 carat Natural Pink Sapphire - 1.50 carat Natural Blue sapphire - 0.40 carat The earrings
Category

21st Century and Contemporary Thai Anglo-Indian Drop Earrings

Materials

Ruby, Sapphire, Blue Sapphire, Pink Sapphire, 18k Gold, Gold Plate, Silver

Bochic Curated Antique Ring From Burma 18k Solid Yellow Solid Gold Ruby
By Bochic
Located in New York, NY
you see in a Museum South East Asian Antique Agate Gem Old Burmese Pyu Pagan Gold Ring Ruby - 3 carat
Category

Antique Late 19th Century Thai Egyptian Revival Dome Rings

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Bochic “Orient” Red Ruby Multi Sapphire Earrings Set In 18K Gold Silver
By Bochic
Located in New York, NY
Sapphire - 3 carat Natural Red Rubies - 5.40 carat The earrings from the "Orient" traveling
Category

21st Century and Contemporary Thai Belle Époque Clip-on Earrings

Materials

Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sap...

Bochic “Capri” Emerald, Sapphire Ruby Earrings Set in 18K Gold Silver
By Bochic
Located in New York, NY
Zambia - 1 Carat Oval shape Blue Sapphire From Sri Lanka - 3 Carat Cabochon Shape Pinkish Red Ruby
Category

21st Century and Contemporary Thai Belle Époque Drop Earrings

French 1960s Enamel and Gem-set Sea Unicorn Brooch, Jean Thierry Bondt
Located in New York, NY
-cut diamonds (approximate total weight 1.00 carats); 3 round-cut rubies (approximate total weight 0.36
Category

Mid-20th Century French Brooches

Materials

Diamond, Lapis Lazuli, Pearl, Ruby, Sapphire, Gold, 18k Gold, Yellow Gol...

Bochic “Capri” Opal Multi Color Sapphires Earrings Set In 18K Gold Silver
By Bochic
Located in New York, NY
Cabochon shapes 5 Carats Natural Red Rubies 3 Carat Multi color sapphires, amethyst, Peridot 8 Carats
Category

21st Century and Contemporary Thai Belle Époque Clip-on Earrings

Materials

Amethyst, Opal, Peridot, Ruby, Sapphire, Blue Topaz, 18k Gold, Gold Plat...

Bochic “Orient” Vintage Emerald, Tanzanite Diamond Ring Set 18K Gold Silver
By Bochic
Located in New York, NY
Emerald from Zambia - 1.60 Carat Slice cut Natural Tanzanite from Tanzania - 3 Carat Emerald cuts
Category

Mid-20th Century Thai Baroque Cluster Rings

Materials

Tanzanite, Emerald, Diamond, Silver, 18k Gold

Large Enamel and Diamond Parrot Bird Statement Brooch
Located in New York, NY
diamonds, 3 carats of emeralds, coral, and ruby. Mounted on 18 karat yellow gold.
Category

Late 20th Century Brooches

Materials

Diamond, Yellow Gold, Enamel

Wendy Brandes Full-Finger Barbed Wire Ring in 18K Yellow Gold, Diamond Accents
By Wendy Brandes
Located in New York, NY
18K yellow gold, satin finish. 27 diamond rounds totaling 0.12 carats. 3 ruby rounds. Approx. 2
Category

2010s American Contemporary Band Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Bochic “Orient” Emerald, Tanzanite Diamond Ring Set In 18K Gold Silver
By Bochic
Located in New York, NY
Zambia - 1.60 Carat Slice cut Natural Tanzanite from Tanzania - 3 Carat Emerald cuts Natural Ruby
Category

21st Century and Contemporary Thai Baroque Cluster Rings

Materials

Diamond, Emerald, Tanzanite, 18k Gold, Gold Plate, Silver

3 Carat Ruby Diamond Two-Tone Gold Band Ring
Located in Frederick, MD
: 2.50 Ct Oval Natural Ruby Composition: 18k Gold Marked Condition: Estate:Good
Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

Diamond, Ruby, 18k Gold

Antique, Edwardian, 18 Carat Gold, Rare 3 Carat Ruby and Diamond Cluster Ring
Located in Rochford, Essex
romantic choice for an engagement. Place Of Origin United Kingdom Stone Type Ruby: Approx. 3.00 carats
Category

Early 20th Century British Cluster Rings

Materials

Diamond, Ruby, Gold

3 Carat Unheated Burmese Pigeons Blood Ruby
Located in London, GB
A 3 carat unheated Burmese 'Pigeons Blood' Red Ruby. This rare and very fine ruby is a superb
Category

2010s Burmese Loose Gemstones

Materials

Ruby

3 Carats Diamonds and 23 Carats Rubies Vintage Bracelet
Located in Saint-Ouen, FR
hallmark (The owl), 750 Hallmark. The rubies weights 23/25 carats total. They are Siam not heated rubies
Category

Vintage 1970s French Link Bracelets

Materials

Diamond, Ruby

8 Carat of Rubies 3 Carat of Diamonds Gold Cluster Earrings
Located in Agoura Hills, CA
post and omega backings. Rubies: approximate total weight of 8.0 carats Diamonds: approximate total
Category

Late 20th Century More Earrings

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamonds Earrings .3 Carats set in 18k Gold
Located in Carlsbad, CA
14k gold .30 carats rubies diamonds
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Ruby, 18k Gold

Certified Natural Ruby (No Heat) 3 Cushion Diamond and Ruby Platinum Ring
Located in Great Neck, NY
Certified Natural No-Heat Ruby. 3 Cushion Stones - 2 Diamonds, 1 Ruby. Platinum Ring 3.02ct Ruby
Category

Antique 1630s American Artist Three-Stone Rings

Materials

Diamond, Ruby, Platinum

2.32ct Oval Ruby Diamond 3 Stone Ring
Located in New York, NY
• 18KT Two Tone • Size 6.5 • 2.96 Carats • Number of Oval Rubies: 1 • Carat Weight: 2.32ctw
Category

2010s American Modern Three-Stone Rings

Materials

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

3 carat face up Asscher Pie cut diamond with invisible set ruby halo
Located in Khet Bang Rak, Krung Thep Maha Nakhon
Piecut diamond invisible set diamond ring 3 carat face up mix shape diamond placed side to side
Category

2010s Thai Art Deco Cluster Rings

Materials

Diamond, Ruby, 18k Gold

1.74 Carat Ruby and Diamond Ring
Located in San Francisco, CA
. 30-3-5445 Center Ruby Details Carat Weight: 1.74 cts Measurements: 7.48 x 6.65 x 3.83
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

3.37 Carat No Heat Ruby Gypsy Style Ring
Located in San Francisco, CA
A richly saturated Burmese Ruby, weighing 3.37 carats and designated natural - no heat by the
Category

20th Century Unknown Solitaire Rings

Materials

Ruby, 22k Gold

Ruby Diamond White Gold Necklace
By Beyond Fine Jewelry
Located in NEW YORK, NY
3 Ruby Rounds 0.40 Carat with 2 Diamond Rounds in between 0.18 Carat in 14K White Gold Stunning
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

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

Bypass Ruby Diamond Ring in 18k Yellow Gold 2.5cts in Diamonds, 3.00cts Rubies
Located in Surfside, FL
3 carats in rubies. Width: 19.5mm. Size: 3.0 . This Ruby ring is currently size 3 and some items
Category

20th Century Engagement Rings

Materials

Yellow Gold

Love A.AUGIS "+ q hier - que demain"" medal pendant with diamonds and rubies
Located in Monte-Carlo, MC
0.01 carats each, or 0.05 carats in total and 3 rectangular rubies of 0.02 carats each, or 0.06 carats
Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Yellow Gold Vintage 3 Carat Ruby Diamond Art Deco Crescent Channel Ring
Located in Columbia, MO
tapered channel-set baguette diamonds accent the rubies. The gemstones weigh approximately 3.0 carats. The
Category

Vintage 1970s Unknown Art Deco Cocktail Rings

Materials

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

GIA Certified 3.0 Carat UNTREATED Burmese Ruby Diamond Platinum Art Deco Ring
Located in Calabasas, CA
Institute of America) certificate indicating: 3 carat pear-shaped mixed-cut ruby; * No Indications Of Heat
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

1950s Kutchinsky Ruby Diamond Gold Figural Bird Of Paradise Brooch
By Joseph Kutchinsky
Located in New York, NY
18kt yellow gold Burmese rubies and full cut diamonds figural Bird Of Paradise Brooch Consisting 3
Category

Vintage 1950s English Brooches

Materials

Diamond, Ruby, 18k Gold

Ruby Emerald Diamond Gold Rabbit Waiter Brooch
Located in Palm Beach, FL
impressive 3 carats of beautifully matched rubies complete his ensemble. Note the wine bottle in the bucket
Category

Early 2000s Unknown Contemporary Brooches

Materials

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

Faux Burma Ruby Cubic Zirconia Halo Cluster Vermeil Sterling Silver Ring
By Magnificent Costume Jewelry
Located in New York, NY
With Round And Pear Shape CZ Centering A Man Made Burma 5 Carat Ruby . Measures 3/4'' by 1''. Free
Category

2010s American Art Deco Fashion Rings

Materials

Sterling Silver

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3 Carat Ruby For Sale on 1stDibs

Surely you’ll find the exact 3 carat 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. Our collection of these items for sale includes 178 vintage editions and 270 modern creations to choose from as well. Finding the perfect 3 carat ruby may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 carat and 1 carat versions are of considerable interest. Finding an appealing 3 carat ruby — no matter the origin — is easy, but Bochic, Alexander Beverly Hills and Antinori Fine Jewels each produced a popular version that is worth a look. An oval cut version of this piece has appeal, but there are also round cut and brilliant cut versions for sale. When shopping for a 3 carat ruby, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 3 Carat Ruby?

Prices for a 3 carat ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $550,000, while this accessory, on average, fetches $3,720.

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 3 Carat Ruby
  • 1stDibs ExpertOctober 12, 2021
    What a 1-carat ruby is worth mostly depends on the color of the ruby. It is the most important factor in determining the ruby's value. The price of a pure brilliant red to slightly purple-red color is considerable. Depending on the color, purity, origin, and size, rubies can cost anywhere from $100 to $15,000 per carat. Shop a range of antique and vintage ruby jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
  • 1stDibs ExpertOctober 12, 2021
    A Burmese ruby is around $1,400 - $1,600 per carat. It is believed to make its wearer more active, focused and aware of their surroundings. Shop for a variety of Burmese ruby jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 13, 2023
    Whether a 3-carat diamond is considered big is largely a matter of personal opinion. The average diamond is 1 to 2 carats in size. On 1stDibs, shop a selection of diamond jewelry.