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Ruby And Diamonds

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Ruby and Diamond Earrings
By Diamond Scene New York
Located in New York, NY
Stunning Ruby and Diamond Earrings! 8.44 carats of intense red ruby 5.58 carats of white round
Category

21st Century and Contemporary Clip-on Earrings

Materials

Diamond, White Diamond, Ruby, 18k Gold

Ruby and Diamond Earrings
By Diamond Scene New York
Located in New York, NY
Certified Cushion cut Intense Red Ruby and Diamond Earrings. 13.13 carats of fine Ruby 4.10
Category

21st Century and Contemporary Clip-on Earrings

Materials

Diamond, Ruby

Ruby and Diamond Earrings
By Diamond Scene New York
Located in New York, NY
Classic Ruby and Diamond Earrings 10.16 carats "intense red" ruby 5.90 carats of white round
Category

21st Century and Contemporary Clip-on Earrings

Materials

Diamond, White Diamond, Ruby

Ruby and Diamond Bracelet
By Diamond Scene New York
Located in New York, NY
An important Ruby and Diamond bracelet. 68.70 carats of certified “Intense Red” Ruby 30.71
Category

21st Century and Contemporary Link Bracelets

Materials

Diamond, Ruby

Ruby and Diamond Tassel
By Diamond Scene New York
Located in New York, NY
An important Ruby and Diamond Tassel Necklace 175 carats of fine Ruby and 8.38 carats of white
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby

Ruby and Diamond Ring
Located in New York, NY
Ruby and Diamond Ring A ruby and diamond ring set with an oval cut ruby and baguette cut diamonds
Category

20th Century Unknown Fashion Rings

Materials

Diamond, Ruby, Platinum

Ruby and Diamond Earrings
By Diamond Scene New York
Located in New York, NY
An elegant pair of Ruby and Diamond Earrings 7.47 carats of certified Intense Red oval Ruby
Category

21st Century and Contemporary Clip-on Earrings

Materials

Diamond, Ruby, 18k Gold, Platinum

Ruby and Diamond Necklace
By Diamond Scene New York
Located in New York, NY
An Important Ruby and Diamond Necklace 209.10 carats of certified “Intense Red” Ruby 92.43
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Ruby, Platinum

Important Burma Ruby and Diamond Necklace
By Diamond Scene
Located in New York, NY
A stunning high quality Burma Ruby and Diamond Necklace. 39.30 carats of fine Burma Ruby
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, White Diamond, Ruby, Platinum

Ruby and Diamond Necklace
Located in New York, NY
Ruby and Diamond Necklace A necklace with 43 oval-cut rubies separated by round-cut diamonds set
Category

20th Century Unknown Drop Necklaces

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamond Necklace
Ruby and Diamond Necklace
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L 16 in
Ruby and Diamond Drop Necklace
By Diamond Scene New York
Located in New York, NY
A Stunning Multishape Ruby and Diamond Necklace. 28.36 carats of pear, oval, emerald cut and
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Ruby, Platinum

Ruby and Diamond Drop Necklace
Ruby and Diamond Drop Necklace
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L 17 in
Ruby and Diamond Bracelet
Located in New York, NY
Ruby and Diamond Bracelet Yellow gold bracelet with 34 round diamonds and 34 rubies. Approximate
Category

20th Century Unknown Retro Bracelets

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Ruby and Diamond Bracelet
Ruby and Diamond Bracelet
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L 7 in
Ruby and Diamond Bracelet
Located in New York, NY
Ruby and Diamond Bracelet Yellow gold bracelet set with 18 oval rubies and 198 round diamonds
Category

20th Century Unknown Retro Bracelets

Materials

Diamond, Ruby, 14k Gold

Ruby and Diamond Bracelet
Ruby and Diamond Bracelet
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L 7.5 in
Ruby and Diamond Bracelet
Located in New York, NY
Ruby and Diamond Bracelet A white gold bracelet with an undulating line of 102 round cut diamonds
Category

20th Century Unknown Retro Bracelets

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamond Bracelet
Ruby and Diamond Bracelet
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L 7.5 in
Ruby and Diamond Earrings
Located in New York, NY
Ruby and Diamond Earrings A pair of earrings set with oval-cut rubies and two round-cut diamonds
Category

20th Century Unknown Clip-on Earrings

Materials

Diamond, Ruby, 14k Gold

Ruby and Diamond Earrings
Ruby and Diamond Earrings
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L 1 in
Square Ruby and Diamond Cufflinks
Located in New York, NY
A stylish pair of fine rubies and diamond square cufflinks, circa 1980.
Category

Vintage 1980s Cufflinks

Materials

Diamond, Ruby, White Gold

Elegant Ruby and Diamond Earrings
Located in Riverdale, NY
Large and striking 18k Ruby and Diamond Flower Earrings, of rose cut pear shaped ruby petals
Category

Vintage 1960s Italian Drop Earrings

Materials

Diamond, Ruby, 18k Gold

Elegant Ruby and Diamond Earrings
Elegant Ruby and Diamond Earrings
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W 1.25 in L 2.4 in
Ring Ruby and Diamonds circa 1950 Yellow Gold 18 Carat, Ruby and Diamonds
Located in Paris, FR
18 Carat yellow Gold, Ruby ​​and Diamond Ring, circa 1950-60 4 Cabochon Rubies and 5 Diamonds The
Category

Vintage 1950s French More Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Ruby and Diamond Bracelet
Located in New York, NY
A Classic Ruby and Diamond Bracelet mounted on Platinum. Made in the USA, circa 1960. The bracelet
Category

Vintage 1960s American Tennis Bracelets

Materials

Diamond, Ruby, Platinum

Ruby and Diamond Earrings
Located in New York, NY
Ruby and Diamond Earrings Oval shaped earrings set with 2very fine oval rubies and 32 baguette
Category

20th Century Unknown Clip-on Earrings

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamond Earrings
Ruby and Diamond Earrings
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L 0.5 in
Sapphire Ruby and Diamond Ring
Located in Firenze, IT
Long design with sapphire rubies and diamond ring Size: 7 Weight: 8,5gr.
Category

20th Century Italian Art Nouveau Cluster Rings

Materials

Sapphire, Ruby, Diamond, Silver, Yellow Gold, 18k Gold

Ruby and Diamond Flower Earrings
Located in New York, NY
Large and striking 18k Ruby and Diamond Flower Earrings, of rose cut pear shaped ruby petals
Category

Vintage 1960s Italian Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamond Bracelet
By GEMME
Located in New York, NY
Magnificent Ruby and Diamond Bracelet 10 Pear shaped Rubies weighing approximately 12.92 Carats
Category

2010s American Tennis Bracelets

Materials

Diamond, Ruby, 18k Gold, Platinum

Long Ruby and Diamond Necklace
Located in New York, NY
Stunning Opera length ruby and diamond necklace is 32" long, features Five flower stations totaling
Category

21st Century and Contemporary American Chain Necklaces

Materials

Diamond, White Diamond, Ruby, 18k Gold

Ruby and Diamond Ring, Platinum
Located in New York, NY
A Ruby and Diamond Ring made in Platinum. The rubies weigh 2.85 carats and diamonds weigh 0.70
Category

20th Century Cocktail Rings

Materials

Diamond, Ruby, Platinum

Vintage Ruby and Diamond Ring
Located in London, GB
Here we have an impressive, vintage ruby and diamond ring. The focal point of the ring is a rich
Category

20th Century Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Cabochon Ruby and Diamond Yellow Gold Band
By Diamond Scene New York
Located in New York, NY
A wide ruby and diamond band with unique serpent scale design. .84 carats of Ruby .50 carats of
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Ruby, Yellow Gold

Oval Shaped Ruby and Diamond Necklace
Located in Great Neck, NY
With this exquisite oval-shaped ruby and diamond necklace, style and glamour are in the spotlight
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby

Ruby and Diamond Ballerina Ring
Located in New York, NY
Ruby and Diamond Ballerina Ring A ballerina ring featuring a pear-shaped ruby surrounded by round
Category

Vintage 1960s Unknown Fashion Rings

Materials

Diamond, Ruby, Platinum

Ruby and Diamond Snake Ring
Located in San Antonio, TX
Ruby and Diamond Ring designed as a snake. Signed 750 and Italian Hallmarks, Circa 1980
Category

Vintage 1980s Italian More Rings

Materials

18k Gold

Ruby and Diamond Flower Earrings
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold ruby and diamond earrings containing 2 round rubies of gem quality weighing .46pts
Category

2010s American Art Deco Lever-Back Earrings

Materials

Diamond, Ruby, 14k Gold

Ruby and Diamond Flower Earrings
Ruby and Diamond Flower Earrings
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W 0.6 in D 0.2 in
Cabochon Ruby and Diamond Bracelet
Located in Wailea, HI
Cabochon Ruby and Diamond Bracelet Seven Cabochon Cut Rubies weighing 1.00 carats approximately
Category

Late 20th Century Unknown Art Deco Link Bracelets

Materials

Ruby, 18k Gold

Cabochon Ruby and Diamond Bracelet
Cabochon Ruby and Diamond Bracelet
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W 0.44 in D 0.19 in L 7 in
10k Gold Ruby and Diamond Ring
Located in Miami, FL
This elegant ruby and diamond ring is set in 10k gold, weighing 3.2 grams, and sized at US 6.50
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Ruby, Gold, 10k Gold, Yellow Gold

Ruby and Diamond Estate Ring
Located in New York, NY
Rubies and diamonds are a match made in heaven and you can see the natural beauty of the
Category

21st Century and Contemporary More Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Cabochon Ruby and Diamond Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold ruby and diamond ring containing 1 cabochon cut ruby weighing .98pts. and 36 round
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Ruby, 14k Gold

6.5 Carat Ruby and Diamond Ring
Located in Dallas, TX
6.50 carat ruby and diamond accent pave dome ring set in 14 karat yellow gold. Size 8.25.
Category

Late 20th Century Dome Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Ruby and Diamond Flower Earrings
Located in Bethesda, MD
A stunning pair of oval ruby and diamond flower earrings. • Metal: Platinum • Circa: 1970s • Size 7
Category

Vintage 1970s American Clip-on Earrings

Materials

Diamond, Ruby, Platinum

Ruby and Diamond Oval Cluster Ring, 14k
Located in New York, NY
A Ruby and Diamond Oval Cluster Ring made in 14k yellow and white gold. The rubies and diamonds are
Category

20th Century Cluster Rings

Materials

Diamond, Ruby, 14k Gold

Ruby and Diamond Eternity Band
Located in Great Neck, NY
This Ruby and Diamond eternity band is a full circle of beauty and elegance. This band contains 15
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

5 Carat Burma Ruby and Diamond Ring
By Diamond Scene New York
Located in New York, NY
A stunning Ruby and Diamond Ring! 5.14 carat Certified Burma Ruby 2.02 carats of white round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Ruby and Diamond Baguette Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k yellow gold ruby and diamond ring, containing 1 round ruby of gem quality weighing .36pts. and
Category

Early 2000s Contemporary Cocktail Rings

Materials

Diamond, Ruby, 14k Gold

Ruby and Diamond Triangle Ring
Located in Idar-Oberstein, DE
A stunning ruby and diamond ring in platinum. The round shaped ruby has a very bright pinkish
Category

20th Century Engagement Rings

Materials

Diamond, Ruby, Platinum

14 Karat Ruby and Diamond Heart
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k yellow gold ruby and diamond heart containing 9 rubies weighing .26pt. and 9 diamonds weighing
Category

2010s American Contemporary Drop Necklaces

Materials

Diamond, Ruby, 14k Gold

14 Karat Ruby and Diamond Heart
14 Karat Ruby and Diamond Heart
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W 0.48 in D 0.16 in L 0.6 in
Cabochon Ruby and Diamond Drop Necklace
Located in New York, NY
A stunning drop necklace with cabochon rubies and diamonds mounted in white and yellow gold. Made
Category

Vintage 1970s American Drop Necklaces

Materials

Diamond, Ruby, White Gold, Yellow Gold

Ruby and Diamond Halo Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold ruby and diamond ring, containing 1 round cut ruby of fine quality weighing .33pts
Category

2010s American Contemporary Cluster Rings

Materials

Diamond, Ruby, 14k Gold

Cabochon Ruby and Diamond Crossover Bangle
Located in New York, NY
Cabochon Ruby and Diamond Crossover Bangle 2 cabochon center rubies surrounded by 86 round cut
Category

Vintage 1980s American Bangles

Materials

Diamond, Ruby, 18k Gold

French Ruby and Diamond Platinum Ring
Located in New York, NY
A French Ruby and Diamond Platinum Ring. The center ruby is 0.78 carats. The total weight of the
Category

20th Century Cocktail Rings

Materials

Diamond, Ruby, Platinum

6.10 Carats Ruby and Diamond Earring
By GEM PLAZA
Located in Jaipur, Rajasthan
If you are looking for Ruby and Diamond earrings, this is the ultimate find, 6.10 carats
Category

21st Century and Contemporary Indian Contemporary Drop Earrings

Materials

Diamond, Ruby, 18k Gold

Ruby and Diamond Ring and Pendant
Located in New York, NY
brilliant and baguette cut diamonds. Set in platinum. The Ruby and Diamond portion of the ring can be
Category

Late 20th Century Cocktail Rings

Materials

Diamond, Ruby

White Gold Ruby and Diamond Bracelet
Located in New York, NY
18 kt white and yellow gold ruby and diamond bracelet in a XOXO design adorned with 5.00 cts tw of
Category

21st Century and Contemporary American Link Bracelets

Materials

Diamond, Ruby, White Gold, Yellow Gold

Ruby and Diamond Pendant-Necklace
Located in Palm Beach, FL
Ruby and Diamond Pendant-Necklace Of flower design, centering a single-cut diamond, accented by
Category

20th Century More Necklaces

Materials

Diamond, Ruby

Ruby and Diamond Platinum Cluster Earrings
Located in London, GB
A pair of ruby and diamond cluster earrings, with a pavé set diamond centre, and a French-cut ruby
Category

Early 2000s American Stud Earrings

Materials

Diamond, Ruby, Platinum

Platinum, Ruby and Diamond Ring
Located in New York, NY
Platinum, Ruby and Diamond Ring One oval ruby ap. 3.37 cts., 2 tapered baguette diamonds. Size 6
Category

Vintage 1940s American Retro More Rings

10 Carat Ruby and Diamond Cocktail Ring
By Diamond Scene New York
Located in New York, NY
A FABULOUS Ruby and Diamond Cocktail Ring This ring features a beautiful Cushion cut "Intense Red
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby

Burmese Ruby and Diamond Earrings
Located in Bay Harbor Islands, FL
These magnificent Burmese Ruby and Diamond earrings feature approximately 12 carats of pear shaped
Category

Vintage 1970s French Modern Clip-on Earrings

Materials

Diamond, Ruby, White Gold, Yellow Gold, Platinum

Vintage Ruby and Diamond Ring
Located in London, GB
This is an 18ct yellow gold ruby and diamond ring. The ring features a pattern of 3 vertically
Category

20th Century Fashion Rings

Materials

Diamond, Ruby, Gold, Yellow Gold

Contemporary Ruby and Diamond Band
Located in Montgomery, AL
These stunning ruby and diamond bands are contemporary pieces. Prepare to be captivated by the
Category

21st Century and Contemporary Band Rings

Materials

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

14 Karat Ruby and Diamond Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14 karat ruby and diamond ring, containing 5 marquise cut rubies weighing .45pts. and 6 round full
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Ruby, 14k Gold

Tiffany & Co. Ruby and Diamond Earrings
By Tiffany & Co.
Located in Dallas, TX
18K Yellow Gold Tiffany Company Ruby and Diamond Earrings. These stunning earrings are Clip On
Category

Vintage 1980s American Modern Clip-on Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany & Co. Ruby and Diamond Earrings
Tiffany & Co. Ruby and Diamond Earrings
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W 0.5 in L 1 in
Ruby and Diamond Chandelier Earrings, 18k
Located in New York, NY
An exquisite pair of Ruby and Diamond Chandelier Earrings made in 18k yellow gold. The oval rubies
Category

20th Century Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

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Ruby And Diamonds For Sale on 1stDibs

Browse a vast assortment of ruby and diamonds for sale on 1stDibs. Frequently made of gold, 18k gold and white gold, these items were constructed with great care. Our collection of these items for sale includes 30291 vintage editions and 24619 modern creations to choose from as well. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of ruby and diamonds made by contemporary jewelers — as well as those associated with modern — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Luigi Ferrara, Cartier and Tiffany & Co. are consistently popular. Today, if you’re looking for round cut ruby and diamonds and are unable to find the perfect match, our selection also includes oval cut and brilliant cut alternatives. If you’re browsing the variety of ruby and diamonds for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Ruby And Diamonds?

Prices for ruby and diamonds start at $1 and top out at $6,500,000 with these rings, on average, selling for $4,293.
Questions About Ruby And Diamonds
  • 1stDibs ExpertAugust 17, 2021
    While rubies, one of the most expensive gemstones, are worth about $20,000 per carat, diamonds are worth between $2,500 and $18,000 per carat. Diamonds are a bit less rare than rubies.
  • 1stDibs ExpertApril 5, 2022
    The best way to tell if a ruby is a pigeon’s blood ruby is to take the gemstone to a licensed jewelry appraiser. Although you can attempt to identify the stone from its coloration, an expert can give you a more definitive answer. You'll find a wide variety of expertly vetted ruby gemstone jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, rubies can be pink. While the most common and recognizable color for a ruby is red, a ruby can also be purple, pink, and orange.
  • 1stDibs ExpertFebruary 22, 2021
    A ruby is a common stone used in jewelry. The benefits of wearing a ruby stone includes inducating the feelings of love, warmth, and compassion in the heart.
  • 1stDibs ExpertApril 5, 2022
    A Madagascar ruby is mined from the island of Madagascar. The island is known to have a wealth of ruby deposits. The rubies found here can be quite large, have good clarity and are an intense, medium-to-deep red color. Shop a variety of Madagascar ruby jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A Thai ruby is a deep red corundum gemstone that originates from mines located in Thailand. You will sometimes see them referred to as Siamese rubies because the country was known as Siam until 1939. Find a variety of Thai ruby gemstone jewelry on 1stDibs.
  • 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 ExpertFebruary 22, 2021
    Yes, rubies can be quite expensive. Rubies of exceptional quality have recorded prices of over $1,000,000 per carat.
  • 1stDibs ExpertApril 5, 2022
    Pigeon blood rubies are brilliantly red rubies with a hint of blue undertones that are found in Burma, which is now known as Myanmar. They are thought to be some of the finest rubies in the world. Shop a range of authentic pigeon blood rubies on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A Burmese ruby is a precious gemstone that ranges in color from dark pink to bright red. They come from the country of Myanmar, formerly called Burma. Find a variety of Burmese ruby gemstone jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Comparable in quality to the Burmese rubies, African rubies are considered quite valuable. They can cost up to $1,400 per carat depending on the quality.
  • 1stDibs ExpertFebruary 13, 2024
    Yes, some ruby glass is valuable. Generally, the selling price of ruby glass has appreciated over the years, largely because collectors prize its appearance, and the delicate nature of the glass has led to breakage, limiting the available supply. How much a particular piece is worth depends on its age, maker, type and condition. A certified appraiser or experienced antiques dealer can provide you with an estimate of your piece's value. Find a variety of ruby glass on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Burmese rubies are the most prized rubies in the world because of their brilliant red color. Often known as "pigeon's blood," the rich red of a Burma ruby is one of the first signs of a ruby's identity. Due to their high value, it's important to purchase from a vetted seller to ensure authenticity. On 1stDibs, you’ll find a collection of authentic vintage and contemporary Burmese ruby jewelry from some of the world's top sellers.
  • 1stDibs ExpertFebruary 22, 2021
    Among all of the varieties of rubies, Burmese are typically the most expensive, costing about $10,000 per carat. The most expensive Burmese ruby ever sold was more than one million dollars.
  • 1stDibs ExpertApril 5, 2022
    To sell a loose ruby, you have a few options. You can have the stone evaluated by a licensed appraiser and then find a buyer in your local area. Another option is to work with a jeweler or auction house. Alternatively, you can list the gem on a reputable online platform. Shop a variety of loose gems on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    The most valuable color of Ruby is red. Specifically, red rubies that are medium to medium dark red in color command the highest prices.
  • 1stDibs ExpertAugust 17, 2021
    A ruby ring symbolizes love, especially passionate love. A ruby ring also tends to carry connotations such as wealth and success. Find a range of antique and vintage ruby rings on1stDibs.
  • 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.
  • 1stDibs ExpertApril 5, 2022
    An emerald cut ruby is held in a double-claw setting, surrounded by a border of diamonds. The diamonds provide a beautiful contrast with the red of the ruby. Shop a selection of dazzling emerald cut rubies from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertMay 5, 2023
    The best grade of ruby is determined by a range of factors. The Four Cs of selecting the perfect diamond, which are 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 that 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. Professionals recommend that you consult with a jeweler or gemologist in order to best determine which ruby will meet your needs as well as align with your budget. Find an assortment of ruby jewelry on 1stDibs.