French Cut Ruby
Antique 1870s Victorian Bangles
Diamond, Ruby, 18k Gold, Silver
Vintage 1930s French Art Deco Engagement Rings
Diamond, White Diamond, Ruby, Platinum
Vintage 1960s French Modernist More Rings
Ruby, 18k Gold
Mid-20th Century French Post-War Cocktail Rings
Diamond, Ruby, 18k Gold
20th Century French Brooches
Ruby, Yellow Gold
Antique 1890s French Victorian Brooches
White Diamond, Ruby, 18k Gold, Sterling Silver
Antique 1870s French Victorian Bangles
Diamond, Ruby, 18k Gold, Enamel
20th Century French Chain Necklaces
Ruby, Yellow Gold
Antique 19th Century French Belle Époque Vases
Glass
2010s American Contemporary Dangle Earrings
White Diamond, Ruby, Diamond, Platinum
2010s French Pendant Necklaces
Ruby, Gold, Yellow Gold, 18k Gold
2010s French Fashion Rings
Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Stud Earrings
Aquamarine, Platinum
21st Century and Contemporary French Art Deco Engagement Rings
White Diamond, Ruby, 18k Gold, White Gold
2010s French Contemporary Cocktail Rings
Amethyst, Ruby, Pink Sapphire, 18k Gold, Silver
Vintage 1960s French Contemporary Brooches
Ruby, Yellow Gold
Vintage 1970s French Modern Fashion Rings
Diamond, Ruby, White Gold
Mid-20th Century French Retro Retro Bracelets
Diamond, Ruby, 18k Gold, Platinum
21st Century and Contemporary French Modern Link Necklaces
Diamond, Ruby, 18k Gold, White Gold
Vintage 1960s French Retro Brooches
Ruby, 18k Gold
2010s French Aesthetic Evening Dresses
2010s French Modern Engagement Rings
Diamond, Ruby, White Gold
2010s French Contemporary Drop Earrings
Diamond, Ruby, Sapphire, Gold, 18k Gold
Vintage 1960s French Retro Clip-on Earrings
Citrine, Diamond, Ruby, 18k Gold, Yellow Gold
Antique Early 1900s French Romantic Cluster Rings
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Vintage 1970s French Link Bracelets
Diamond, Ruby, Yellow Gold
2010s French Contemporary Cocktail Rings
Diamond, Ruby, 18k Gold, White Gold
2010s French Pendant Necklaces
Spinel, Diamond, Ruby, Tourmaline, Gold, Rose Gold, 18k Gold
Early 20th Century French Modern Engagement Rings
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
2010s French Contemporary Chain Necklaces
Diamond, Ruby, Sapphire, 18k Gold, White Gold
2010s Thai Art Deco Pendant Necklaces
Ruby, Rose Gold
2010s French Art Deco Engagement Rings
Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary French Contemporary Chain Necklaces
Pearl, Freshwater Pearl, Ruby, 18k Gold, White Gold
Early 20th Century French Art Deco Brooches
Diamond, Ruby, White Gold, Enamel
Vintage 1950s French Retro Retro Bracelets
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
2010s Australian Contemporary More Rings
Diamond, White Gold, 18k Gold
2010s Italian Contemporary Cocktail Rings
Ruby, Gold, 18k Gold, Yellow Gold
Mid-20th Century French Retro Cocktail Rings
Ruby, 18k Gold
Antique Late 19th Century French Baroque Dangle Earrings
Diamond, Ruby, Tourmaline, 18k Gold, Yellow Gold
Antique Late 19th Century French Victorian Brooches
Diamond, Emerald, Ruby, Blue Sapphire, Natural Pearl, 18k Gold, Yellow Gold
Antique 1880s French Victorian Pendant Necklaces
Agate, Diamond, Ruby, 18k Gold
21st Century and Contemporary French Contemporary Drop Earrings
Diamond, Ruby, 18k Gold, White Gold
21st Century and Contemporary French Modern Brooches
Opal, Ruby, 18k Gold
Late 20th Century French Clip-on Earrings
Yellow Diamond, Ruby, 18k Gold
Vintage 1980s French Bangles
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold
Vintage 1960s French Contemporary Brooches
Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold
Mid-20th Century British Edwardian Brooches
Emerald, Ruby, Blue Sapphire, 18k Gold
21st Century and Contemporary American Lever-Back Earrings
Diamond, Blue Sapphire, Yellow Gold
21st Century and Contemporary American Engagement Rings
Diamond, Ruby, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Brown Diamond, Ruby, Platinum
20th Century Engagement Rings
Diamond, Ruby, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Ruby, Platinum
Mid-20th Century Engagement Rings
Diamond, Ruby, Platinum
21st Century and Contemporary American Engagement Rings
Diamond, Ruby
20th Century Engagement Rings
Diamond, Ruby, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Onyx, Ruby, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Ruby, Platinum
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French Cut Ruby For Sale on 1stDibs
How Much is a French Cut Ruby?
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.
- What is a cabochon cut ruby?1 Answer1stDibs ExpertApril 5, 2022A 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.
- What is an emerald cut ruby?1 Answer1stDibs ExpertApril 5, 2022An 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.
- What is the best cut for a ruby?1 Answer1stDibs ExpertOctober 19, 2021The best cut for rubies is a matter of personal choice. An oval cut is the most preferred cut for ruby; this is because an oval cut reduces waste. The cut should show off this stone’s color and clarity. 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. Find a collection of ruby jewelry on 1stDibs.
- What is a French cut diamond?1 Answer1stDibs ExpertOctober 12, 2021A French cut diamond is a diamond that is cut in a square or rectangular shape, and features a high crown, along with triangle-shaped facets in a crisscross pattern. A French cut diamond is made by grinding the top of the crystal gemstone. Find a collection of antique, vintage and new French cut diamond jewelry on 1stDibs today.








