French Cut Ruby Diamond Platinum Ring
Located in New York, NY
Platinum ring, with French cut rubies and diamonds, surrounded with round diamonds. Total diamonds
20th Century More Rings
Diamond, Ruby, Platinum
French Cut Ruby Diamond Platinum Ring
Located in New York, NY
Platinum ring, with French cut rubies and diamonds, surrounded with round diamonds. Total diamonds
Diamond, Ruby, Platinum
13.00 Carat French Cut Ruby Line Bracelet
Located in New York, NY
Finely crafted in 18k white gold with French cut Rubies weighing approximately a total of 13.00
Ruby, 18k Gold
Vintage French cut Ruby Diamond Platinum Earrings
Located in Beverly Hills, CA
and set with round brilliant, single and baguette cuts diamonds and natural French cut rubies.
Diamond, Ruby, Platinum
Art Deco Style French Cut Ruby Platinum Ring
Located in New York, NY
Deco style platinum ring, with French cut rubies and approx. 0.50ctw in diamonds. Ring size - 6.75
Diamond, Sapphire, Platinum
Pear-Shaped Diamond with French-Cut Ruby Halo and Diamond Ring
Located in New York, NY
Pear-Shaped Diamond with French-Cut Ruby Halo and Diamond Ring Description: This ring is crafted
Diamond, White Diamond, Ruby, Gold, 14k Gold, White Gold
Antique Art Deco Platinum Diamond and French Cut Ruby Ring
Located in Great Neck, NY
orgeous Antique Art Deco Platinum Diamond and French Cut Ruby Ring. A beautiful Art Deco ring
Diamond, Ruby, Platinum
Vintage Retro TIFFANY & CO French Cut Ruby Gold Money Clip
By Tiffany & Co.
Located in Montreal, QC
. Accented by Hand set .20tcw French Cut Rubies and Hand crafted in 14K Rose Gold. Approx. size: 1.8" x 1.3
Ruby, Gold, 14k Gold, Rose Gold
Roman Malakov 4.70 Carat French Cut Ruby & Diamond Bangle Bracelet
By Roman Malakov
Located in New York, NY
An elegant bangle bracelet showcasing a row of french-cut rubies totaling 4.70 carats, framed by
Diamond, Ruby, 18k Gold, White Gold
Marquise Diamond with French-Cut Ruby Halo and Diamond Border Ring
Located in New York, NY
Marquise Diamond with French-Cut Ruby Halo and Diamond Ring Description: This ring is crafted in
Diamond, White Diamond, Ruby, Gold, 14k Gold, White Gold
French Cut Ruby & Diamond Art Deco Style Stud White Gold Earrings
By Unbranded
Located in Oakton, VA
Elevate Your Everyday Elegance with Our French Cut Ruby Diamond Art Deco Style Stud Earrings
Diamond, Ruby, 14k Gold, White Gold
French Cut Ruby Channel Set Eternity Wedding Band 1.36ct Platinum
Located in New York, NY
complement your collection. Ring Size: 6.5 US, Resizable Metal: Platinum Stone: Ruby Stone Cut: French Cut
Ruby, Platinum
French Cut Ruby & Diamond Vintage Inspired Art Deco Style White Gold Ring
By Unbranded
Located in Oakton, VA
Elevate Your Everyday Elegance with Our French Cut Ruby Diamond Art Deco Style Ring, brilliantly
Diamond, Ruby, 14k Gold, White Gold
Art Deco Mine Cut Diamond & French Cut Ruby Bow Motif Engagement Ring Platinum
Located in Boston, MA
, complemented by vibrant red French-cut rubies totaling 0.48 carats. The center of the mounting is accented by
Diamond, Ruby, Platinum
Round Cut Aquamarine Halo Calibre French Cut Ruby Stud Earrings 2.30ct Platinum
Located in New York, NY
depth and clarity. The aquamarines are elegantly framed by a row of exquisite calibre French-cut rubies
Aquamarine, Ruby, Platinum
$1,725Sale Price|25% Off
French Cut Ruby Diamond Art Deco Style Ring in 14K White Gold
Located in Bangkok, TH
Elevate Your Everyday Elegance with Our French Cut Ruby Diamond Art Deco Style Ring, brilliantly
Diamond, Ruby, 14k Gold, White Gold
French Cut Ruby Diamond Art Deco Style Earrings & Ring Jewelry White Gold Set
By Unbranded
Located in Oakton, VA
Elevate Your Everyday Elegance with Our French Cut Ruby Diamond Art Deco Style Jewelry Set
Diamond, Ruby, 14k Gold, White Gold
BENJAMIN FINE JEWELRY 3.19 cts French Cut Ruby 18K Eternity Band Ring
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires. 3.19 cts French Cut Ruby 18K Eternity
Ruby, 18k Gold, Yellow Gold
$1,575Sale Price|25% Off
French Cut Ruby Diamond Art Deco Style Stud Earrings in 14K White Gold
Located in Bangkok, TH
Elevate Your Everyday Elegance with Our French Cut Ruby Diamond Art Deco Style Stud Earrings
Diamond, Ruby, 14k Gold, White Gold
French Cut Ruby Diamond Art Deco Style Jewelry Set in 14K White Gold
Located in Bangkok, TH
Elevate Your Everyday Elegance with Our French Cut Ruby Diamond Art Deco Style Jewelry Set
Diamond, Ruby, 14k Gold, White Gold
French Cut Ruby Channel Set Half Eternity Wedding Band 18k Yellow Gold
Located in New York, NY
This elegant half-eternity wedding band features a vibrant row of French cut rubies, precisely
Ruby, Yellow Gold
Diamond and French cut Ruby Art Deco Style Band Ring in 14K White Gold
Located in Bangkok, TH
. Surrounding it, French-cut rubies create a vivid frame, adding rich color and geometric precision. The design
Diamond, Ruby, 14k Gold, White Gold
Rose Petal Flower Diamond with French Cut Ruby Art Deco Style White Gold Pendant
By Unbranded
Located in Oakton, VA
brilliant-cut diamonds surrounded by ruby for red rose petals finished look. Information Style: Art-deco
Diamond, Ruby, 14k Gold, White Gold
Eli Frei Ruby White Gold Cufflinks
By Eli Frei
Located in New York, NY
Eli Frei ruby white gold cufflinks French-cut rubies set on 18 karat white gold Size: width 8 mm
Ruby, 18k Gold, White Gold
Emerald-Cut Diamond and Ruby Platinum Cocktail Ring, Size 7, USA
Located in New York, NY
, VVS2 clarity. The diamond is surrounded by tapered French-cut rubies and melee diamonds totaling to 1
Diamond, Ruby, Platinum
5.00 Carat Ruby and 1.10 Carat Diamond Flower Ring
Located in New York, NY
Finely crafted in platinum with an Oval cut center Ruby and surrounding French cut Rubies weighing
Diamond, Ruby, Platinum
Art Deco 18k Gold Diamond Ruby Purse
Located in New York, NY
carats of diamonds, and accented with French cut rubies. Measurements: 7.5cm x 7cm Weight: 55.1 grams
Diamond, Ruby, 18k Gold
Antique Austrian Burma Ruby, Diamond and Silver-Upon-Gold Brooch, Circa 1890
Located in London, GB
An antique, Austrian, Burma ruby and diamond chequerboard brooch, with French-cut rubies, in claw
Diamond, Ruby, Gold, Silver
Ruby and Diamond Platinum Drop Earrings
Located in London, GB
, with a circle set with French-cut rubies, with a total ruby weight of 7.65ct, with millegrain edges
Diamond, Ruby, Platinum
14 karat Art Deco Ruby and Diamond French Cut Solitaire Ring
Located in Laguna Hills, CA
in lustrous 14k yellow gold. The 22 mm band features French-cut rubies and black onyx surrounding the
Diamond, Ruby, 14k Gold, Yellow Gold
Modern Ruby and Platinum Line Bracelet, 8.90 Carats
Located in London, GB
A modern ruby and platinum line bracelet, channel set with a single row of French-cut rubies, in
Ruby, Platinum
Peter Suchy GIA 1.75 Carat Round Diamond Ruby Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
French cut rubies and a halo of round pave set diamonds. 1 round brilliant cut diamond, approx. total
Diamond, Ruby, Platinum
Slim French Cut Red Ruby Art Deco Style Channel Set Eternity Band 14K White Ring
By Unbranded
Located in Oakton, VA
Discover a beautiful and dainty piece of art deco history. The natural French cut rubies run around
Ruby, 14k Gold, White Gold
Natural Diamond Ruby Ring 18K White Gold Wide Band Bow
By Estate Jewelry
Located in East Brunswick, NJ
in solid 18K White gold and set with the highest quality Earth-mined French-cut Rubies and Diamonds
Diamond, Ruby, 18k Gold, White Gold
Sophia D Cushion-Cut Diamonds and Rubies Art Deco Style Earrings
By Sophia D
Located in New York, NY
2.00 carats of vivid French-cut rubies and topped with 0.26 carats diamond accents. A bold yet refined
Diamond, Ruby, Platinum
Antique Art Deco 1930s 1.50 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
color, VS clarity, accented by Old European cut Diamonds and French cut Rubies. Circa 1930s Size 6 1/4
Diamond, Ruby, Platinum
Edwardian Old European Cut Diamond and Ruby Plaque Ring 14k Rose Gold
Located in beverly hills, CA
center stone are French cut rubies, totaling approximately 0.35 carats, along with 14 smaller diamonds
Diamond, Ruby, Rose Gold
Antique 1920s Burmese Ruby Platinum Engraved Eternity Ring
Located in Santa Monica, CA
1920s Burmese ruby eternity ring is a beautiful piece of history. 38 French cut rubies are channel set
Ruby, Platinum
Delmonico Ruby and Onyx Diamond Ring
Located in Derby, NY
: 0.07 cttw Quantity : 6 French Cut Ruby : 1.35 cttw Onyx 1.4 cttw
Diamond, Onyx, Ruby, White Gold
Sophia D. Heart Shaped Platinum Pendant with Rubies and Diamonds
By Sophia D
Located in New York, NY
shaped diamond in the center and French cut rubies weighing 0.63 carats along with 0.32 carats of
Diamond, Ruby, Platinum
1.10 Carat Round Cut Diamond Brooch with Rubies and Blue Sapphires in 18K W/G
By Rewa Jewellery
Located in Bangkok, TH
the diamond are 0.94 carats of tapered French-cut rubies and 0.92 carats of tapered French-cut blue
Diamond, Ruby, Blue Sapphire, Gold, 18k Gold, White Gold
Art Deco Rose Cut Diamond Ruby Halo Engagement Ring
Located in New York, NY
within a meticulously set halo of deep red French-cut rubies. Crafted in 18K White Gold and accented with
Diamond, Ruby, 18k Gold
Diamond and Ruby Ring in Platinum
By Sophia D
Located in New York, NY
brown emerald cut diamond clarity SI Accented with six french cut rubies and surrounded by round
Diamond, Ruby, Platinum
Square Princess Cut Red Pink Ruby Antique Style Eternity Band White Gold Ring
By Unbranded
Located in Oakton, VA
luscious French cut rubies, which rest in a continuous channel setting. Each delicate ruby displays a vivid
Ruby, 14k Gold, White Gold
Cellini Jewelers 18KT White Gold, 6.29 ct Ruby and 2.02 ct. Diamond Bracelet
By Cellini
Located in New York, NY
and 54 french cut rubies., totaling 6.29 carats. The bracelets border is set with round brilliant
Diamond, Ruby, 18k Gold, White Gold
Lily Cut Pink Amethyst & Ruby Halo Set Pendant Rose Gold Necklace
By Unbranded
Located in Oakton, VA
, surrounded by French cut rubies, as the flower protector. Necklace Information Style: Art Deco Metal: 9K
Amethyst, Ruby, 9k Gold, Rose Gold
Invisible-Set Ruby Diamond Platinum Drop Pendant Necklace
Located in Beverly Hills, CA
This pendant necklace showcases vivid-red french-cut rubies weighing 12.88 carats. They are
Diamond, Ruby, Platinum
Sophia D 2.50ct Diamond 2.80ct Ruby Platinum Bracelet
Located in New York, NY
are accentuated by lovely French cut rubies that weigh approximately 2.80ct. The bracelet measures 7 1
Diamond, Ruby, Platinum
Round Diamond & French Cut Red Pink Ruby Art Deco Style Stud White Gold Earrings
By Unbranded
Located in Oakton, VA
Created in adorned with French cut ruby and round diamonds the design is reminiscent of a Ferris
Diamond, Ruby, 14k Gold, White Gold
Art Deco 1.08ctw Champagne Diamond & Ruby Engagement Ring in Platinum
Located in Boston, MA
French cut rubies of 0.48ctw, and ten pave set diamonds of 0.10ctw. Hallmarked, and tested as Platinum
Diamond, Ruby, Platinum
Ruby and Diamond Platinum Band Cocktail Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Platinum Cocktail Band Ring, securely set with 5 Fine high quality French cut
Diamond, Ruby, Platinum
Antique Solitaire Cushion & Rubies Ring GIA Certified
Located in Great Neck Plaza, NY
timeless charm and brilliant white hue. The diamond is elegantly framed by 1.0 carat of French-cut rubies
Diamond, Ruby, Gold
Stunning Colombian Emerald Ruby Diamond Onyx Platinum Ring
Located in Austin, TX
, weighing approx 1.75 carats, F-G in color, VS in clarity, with each corner featuring a French cut ruby
Diamond, Emerald, Onyx, Ruby, White Diamond, Platinum
1960s Ruby Diamond Platinum Dome Ring 6.5
Located in Beverly Hills, CA
set with a total of 1.83 carats of French-cut rubies. At the center, the ring is accented by three
Diamond, Ruby, Platinum
Sophia D Ruby and Diamond Ring
By Sophia D
Located in New York, NY
French-cut rubies, adding depth and contrast. Crafted in platinum, this piece reflects the clean lines
Diamond, Ruby
Art Deco Diamond and Ruby Three-Stone Halo Ring, circa 1920s
Located in London, GB
secure setting! They are H-I in colour and have a clarity of VS2. The halo of french cut rubies are a
Diamond, Ruby, Platinum
Floral Art Deco Old European Diamond & Ruby Engagement Ring in Platinum
Located in Boston, MA
set with French cut rubies of vivid red color and accented by pave set diamonds in the shoulders
Diamond, Ruby, Platinum
$3,772Sale Price|20% Off
Art Deco Style 2.88 Carat Emerald with Rubies & Diamonds Ring 18k White Gold
Located in BEVERLY HILLS, CA
complimented with 1.20ct of french cut rubies heat and 0.10ct of round brilliant diamonds. Approximately G/H
Diamond, Emerald, Ruby, 18k Gold, White Gold
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.