French Burma Ruby Engagement Ring ~1.3 Carat Diamond Accents Platinum Mounting
Located in Fairfield, CT
French platinum-mounted ring that boasts a luxurious 1.3-carat heated Burma ruby. The ruby exudes a deep
Diamond, Ruby, Platinum
GIA Burma Ruby Pear-shape Pendant Necklace with Round Diamonds in Platinum
Located in La Jolla, CA
GIA Burma Ruby Pear-Shaped Pendant with Diamonds in Platinum Ruby and Diamond Pendant Necklace
Diamond, Ruby, Platinum
GIA Certified 112 Ct Burma Ruby Cabochon & 25 Carat Diamond Necklace Suite 18 Kt
Located in New York, NY
GIA GIA report 6213926169 and 2215926221 Natural Corundum, Ruby Burma (myanmar), Heated All our
Diamond, Ruby, 18k Gold
Sold|$2,200
LB Exclusive Diamond and Ruby Platinum Ring
By LB Exclusive
Located in Southampton, PA
1.05 ct heated Burma ruby with GIA certificate. The ring weighs 6 grams, boasting band thickness of 3
White Diamond, Ruby, Platinum
Victorian Diamond and Ruby Dove Brooch, circa 1880s
Located in Idar-Oberstein, DE
facetted round shaped natural, not heated, ruby of Burmese origin. The ruby weighs approximately 0.80 carat
Diamond, Ruby, 14k Gold, Silver
Belle Epoque three - row ruby, sapphire and diamond gold ring
Located in Napoli, NA
natural Burmese no-heated rubies, five oval mixed-cut natural Ceylon sapphires, and five old mine-cut
Diamond, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold
Certified 4.56 Carat Ruby and Diamond Three-Stone Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
and yellow gold statement ring features a 4.56 carat pear shape cut natural heated Burmese Ruby
Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
GIA Certified 1.12 Carat Natural Burmese Ruby and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful Ring featuring a GIA Certified 1.12 Carat Natural Burmese (Heated) Ruby and 0.97 Carats
Diamond, Ruby, Platinum
GIA Certified 1.56ct Burma Not-Heated Ruby 0.60ct Natural Diamonds Platinum Ring
Located in Hong Kong, HK
1.56-carat oval Burma not-heated natural ruby in a mesmerizing purplish-red hue. The beautiful
Diamond, Ruby, Platinum
Tiffany & Co. Art Deco Burma Non Heated Ruby and Diamond Art Deco Bracelet
By Tiffany & Co.
Located in Bethesda, MD
& Co. ♦ Platinum ♦ Circa 1920s ♦ 128 Square Natural Burma A.G.L Certified Rubies = 7.40 carats ♦
Diamond, Ruby, Platinum
Sold|$12,337
2.18 Carat Burma Ruby and Diamond Ring
By Vivid Diamonds
Located in Miami, FL
Platinum and 18k yellow gold ring featuring a 2.18ct oval cut heated Burma ruby accented by 12
Diamond, Ruby, White Diamond, Platinum
4.91 Carat Burma Rubies Diamond Gold Platinum Earrings
Located in Miami, FL
Platinum and 18k yellow gold stud earrings featuring 2 AGL graded oval cut heated Burma Rubies
Diamond, White Diamond, Ruby, Platinum
Sold|$132,000
Certified 11.36 Carat Burma Ruby and Diamond Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
A beautiful, not treated / heated natural Burmese Ruby and Diamond cocktail ring, set in solid 18K
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
Burmese Rubies & Diamonds 18k Gold Ring GIA Certificate
Located in Aventura, FL
gold. This exquisite piece is adorned with 11 oval-shaped and round-cut pink heated transparent Burma
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
1.41 Ct GRS Certificate Unheated Burma Ruby Red color eye clean quality
Located in bangkok, TH
RMA121 1.41 Ct GRS Certificate Natural Burma Ruby No heated Red color eye clean quality Gemstone
Ruby
Certified 5.09 Carat Burma Ruby and Diamonds Three Stone Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
A stunning, one of a kind 5.09 carat oval shaped heated Burmese Ruby center stone with 0.44 carat
Diamond, Ruby, Gold, 18k Gold, White Gold
GIA Certified 7.23 Carat Burmese Ruby and Diamond Art Deco Style Ring
Located in Tokyo, JP
White Diamond Accents set in Platinum. The center Ruby is a heated treated Burmese Ruby certified by the
Diamond, Ruby, Platinum
Tiffany & Co. Burma Ruby and Diamond 18K Ring, GIA Graded Pigeon Blood.
By Tiffany & Co.
Located in Aspen, CO
Burma ruby is heated, and weighs 1.03 cts. In the market today, most rubies offered are treated and
Diamond, Ruby, 18k Gold
Sold|$72,560
Platinum Diamond And Ruby Graduating Necklace
Located in New York, NY
of fine Burmese rubies (heated), arranged in three graduating rows. Accented with brilliant and
Diamond, Ruby, Platinum
1980 Bulgari Trombino Diamonds Burma No Heated Ruby Ring
By Bulgari
Located in Rome, IT
antique cushion, Burma no Heated accompagnato dal suo certificato SSEF. Scatola originale. 1980 ca
Diamond, Ruby, 18k Gold, White Gold
Certified No Heated Burmese Ruby 18 Carat White Gold Ring
Located in St Helens, GB
A stunning 18ct White Gold and certified Burmese / Myanmar Ruby ring. Five stone design band
Ruby, 18k Gold
1.29Ct Burmese Un-Heated Ruby with an Old Euro-Cut Diamond Mounted on 22K Gold
Located in Miami Beach, FL
GIA certified old cushion cut Ruby from Burma and old Euro-cut diamond mounted on a 22k gold toi et
Diamond, Ruby, 22k Gold
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
Diamond, Ruby
Mellerio Diamond and Ruby Ring Earrings Brooch Bracelet and Necklace Parure
By Mellerio dits Meller
Located in London, GB
certified them as non-heated natural Burmese rubies. Paris, 1960s In original box Weight Ring: 14.8 gr
Diamond, Ruby, 18k Gold
1.46 Carat Oval Cut Burmese Ruby Diamond 14 Karat White Gold Bridal Ring
By DGI
Located in Los Angeles, CA
someone! This ring has a 1.07 Carat Heated Oval Cut Burmese Ruby that is set in the center and is
Diamond, Ruby, 14k 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.
