0.75 Carat Burmese Ruby 1.38 Carat Diamond 18k White Gold Halo Ring Circa 1940
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 0.75 carat Burmese ruby and 1.38 carat diamond, 18 karat
Diamond, Ruby, White Gold
4 Carat Oval Treated Ruby & 1.2 Ct Diamond Stud Earrings 14 Karat White Gold
Located in New York, NY
These stunning stud earrings feature a 4 carat oval treated ruby and 1.2 carats of brilliant-cut
Diamond, Ruby, 14k Gold, White Gold
GIA Certified 8.25 Carat Round Ruby Sapphire Hinged Yellow Gold Tennis Bracelet
Located in Stamford, CT
, the blue and yellow Sapphires are simple heat only and the rubies are simple heat with minor residue
Blue Sapphire, Ruby, Yellow Sapphire, Sapphire, 14k Gold, Yellow Gold
GIA Certified 16.15 Carat Ruby Emerald Diamond Cluster Gold Brooch Pendant
Located in Stamford, CT
red carved Rubies. Natural color bright green carved Emeralds certified. 15 carved Rubies and 5 pear
Diamond, Emerald, Ruby, 18k Gold, Gold, White Gold, Yellow Gold
GIA Certified 1.30 Carat Oval Ruby Diamond Two Tone Gold Engagement Ring
Located in Stamford, CT
GIA Certified 1.30 Carat Ruby Diamond Two Tone Gold Engagement Ring. This remarkable ring showcases
Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
GIA Certified 1.80 Carat Natura Bright Red Ruby Lever Back Gold Fan Earrings
Located in Stamford, CT
earrings are each adorned with a row of 6 graduated rubies. GIA has certified these as natural, no heat
Ruby, 14k Gold, Yellow Gold, Gold
Antique 0.70 Carat Burmese Ruby and Diamond, Platinum Ring Circa 1915
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.70 carat Burmese ruby and 0.06 carat diamond, platinum
Diamond, Ruby, Platinum
Peter Suchy GIA Certified .55 Carat Round Ruby Diamond Gold Three-Stone Ring
By Peter Suchy
Located in Stamford, CT
Ruby and diamond engagement ring. GIA certified natural no heat round center ruby mounted in a
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
GIA Certified 45 Carat Natural Burma Ruby & Diamond Necklace 18 Karat White Gold
Located in New York, NY
Carat Natural Burma Ruby and Diamond Necklace 18 Karat White Gold Necklace consisting of 19 solitaire
Diamond, Ruby, 18k Gold, White Gold
15.83 Carat Natural Aquamarine Ruby Diamond Gold Platinum Art Deco Cocktail Ring
Located in Stamford, CT
Retro Art Deco 1935 natural untreated Aqua, ruby and diamond cocktail ring. At the center of this
Aquamarine, Diamond, Ruby, 14k Gold, Gold, Yellow Gold, Platinum
$14,958Sale Price|20% Off
W 0.99 in L 6.89 in
18K Rose Gold 21.73 Carat Mozambique Ruby Baguette Diamond Contemporary Bracelet
By Vaibhav Dhadda
Located in Jaipur, Rajasthan
18 karat rose gold 21.73 carats natural no heat no treat mozambique origin 5x2.5 mm baguette ruby
Diamond, Ruby, 18k Gold, Rose Gold
$4,600Sale Price / set|20% Off
Platinum Engagement Ring GIA Certified 1.01 Carat Oval Ruby and Side Diamonds
Located in New York, NY
This exquisite engagement ring features a stunning GIA Certified 1.01 Carat Oval Ruby, set in
Diamond, Ruby, Platinum
3 Carat Oval Treated Ruby & 1.25 ct Diamond Ring 14 Karat White Gold Size 6
Located in New York, NY
Introducing a truly stunning piece, behold the 3 Carat Oval Treated Ruby & 1.25 ct Diamond Ring
Diamond, Ruby, 14k Gold, White Gold
2.5 Carat Oval Treated Ruby & 2 ct Diamond Ring 14 Karat White Gold Size 7.25
Located in New York, NY
Prepare to be amazed by the sheer beauty of the 2.5 Carat Oval Treated Ruby & 2 ct of Diamond Ring
Diamond, Ruby, Gold, 14k Gold, White Gold
2.5 Carat Oval Treated Ruby & 2 ct Diamond Ring 14 Karat White Gold Size 7
Located in New York, NY
Prepare to be amazed by the sheer beauty of the 2.5 Carat Oval Treated Ruby & 2 ct of Diamond Ring
Diamond, Ruby, Gold, 14k Gold, White Gold
4.50 ctw Mid-Century Emerald Cut Diamond & Burmese Ruby Platinum Ring
Located in Tysons, VA
GIA Certified 1.65 Carat D/VS1 Diamond with 2.85 Carats of Burmese Rubies, Platinum Ring Centering
Diamond, Ruby, Platinum
1.33ct Pear Red Ruby from Thailand Pair
Located in Toronto, Ontario
: Ruby Treatment: Heat Origin: Thailand Notes: Internal SKU: R0021 Please quote SKU if you have any
Ruby
Non Heated 1.03 Carat Thai Ruby and Diamond Cluster Ring in Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.03ct Thai ruby and 0.28 carat diamond, 18 karat yellow
Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
Mid-Century Round Ruby Diamond Spray Gold Brooch
Located in Stamford, CT
and white diamonds. 22 round rubies, certified by the GIA as natural, no heat. Accented by 5 round cut
Diamond, Ruby, 14k Gold, Gold, Yellow Gold
Peter Suchy GIA Certified 1.10 Ruby Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Natural no heat GIA certified oval 1.10 carat ruby and diamond engagement ring. Oval ruby center
Diamond, Ruby, Platinum
GIA Certified Red Natural Ruby Diamond Gold Clip Post Flower Earrings
Located in Stamford, CT
20 round rubies totaling 1.50cts and certified by the GIA as natural no heat. Each earring is adorned
Diamond, Ruby, Gold, 14k Gold, Yellow Gold
6 Ct Oval Treated Ruby & 2 Ct Double Halo Diamond Stud Earrings 14K White Gold
Located in New York, NY
stud earrings feature a 6 carat oval treated ruby and 2 carats of brilliant-cut diamonds forming double
Diamond, Ruby, 14k Gold, White Gold
$4,990
H 1.4 in W 0.72 in
Vintage Yellow Gold GIA 1.6ctw Round Vivid Red Ruby & Diamond Nugget Pendant
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Round Cut - Prong Set - Vivid Red Color - No Heat - 0.60ct
Diamond, Ruby, Gold, Yellow Gold
Antique 0.65Ct Burmese Ruby and 0.48Ct Diamond, Platinum Twist Ring Circa 1925
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.65 carat Burmese ruby, 0.48 carat diamond and platinum
Diamond, Ruby, Platinum
GIA Certified Natural 50 Ct Ceylon NH Ruby & 8 Ct Diamond Apple 18 K Pin/Brooch
Located in New York, NY
GIA Certified Natural NO HEAT 50 Ct Ceylon Ruby & 5 Ct Diamond Big Apple 18 K Pin/Brooch GIA Report
Diamond, Ruby, 18k Gold, Yellow Gold
$185,000
W 1.63 in L 1.07 in
Mauboussin 1950 Burma Ruby Multi-Gem Platinum Vintage Tutti-Frutti Basket Brooch
By Mauboussin
Located in Philadelphia, PA
shaped ruby weighing 4.00 carats total - red in color Natural Burmese (Myanmar) in origin and displaying
Diamond, Emerald, Pearl, Ruby, Sapphire, Platinum, Enamel
Victorian circa 1869 Unheated Burmese Ruby Diamond Ring 18k Antique Yellow Gold
Located in Santa Monica, CA
No Heat Burmese Ruby Diamond Ring 18K Unique Yellow Gold Victorian 1869 Engraved 'Where I give my
Diamond, Ruby, Yellow Gold
18K Gold 13.50ctw GIA Oval Cabochon Dual Ruby w/ Diamond Elongated Cocktail Ring
Located in Montclair, NJ
with no indications of heat treatment. Enjoy :) --Stone(s):-- (2) Natural Genuine Rubies - Oval
Diamond, Ruby, 18k Gold, Yellow Gold
GIA 2.25 Carat Sapphire Diamond Fleur de Lis Gold Platinum Cocktail Ring
Located in Stamford, CT
1900's Sapphire and diamond Fleur de Lis cocktail ring. Platinum top and 18k rose gold setting. 5
Diamond, Ruby, Sapphire, Gold, 18k Gold, Rose Gold, Platinum
$2,376Sale Price|20% Off
Orloff of Denmark, 0.74 ct Cornflower Blue Sapphire Ring set in 14K White Gold
Located in Hua Hin, TH
Ceylon, is home to some of the most stunning rubies and sapphires in the world; including this particular
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
$9,000Sale Price|20% Off
Precious Topaz Ring Antique Certified Untreated Brazil Origin Size 8.5
Located in Northampton, MA
found in stones larger than 5 carts. The topaz you see here is approximately 7.5 carats. At some point
Topaz, Imperial Topaz, 15k Gold, 18k Gold
$64,887Sale Price|20% Off
W 0.52 in L 4.34 in
White Gold Sculptural Brooch with GRS No Heat Three Carats Ruby and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
cut no heat pinkish-red natural ruby, weighing 3.30 carats, as well as a pear cut rubellite. The
Diamond, Rubelite, Ruby, Gold, 18k Gold, White Gold
Vintage GIA 2.57ct No-Heat Yellow Sapphire Ruby Trilogy Platinum 18K Gold Ring
Located in New York, NY
great alone or with Ruby or any Yellow stone pieces! Finger size 5 1/2, can be re-sized. The Band
Ruby, Yellow Sapphire, 18k Gold, Yellow Gold, Platinum
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.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
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The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
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If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.