$360,000Sale Price|20% Off
Emilio Jewelry Grs Certified Vivid Red Burma No Heat 38.00 Carat Bracelet
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Featuring the Museum Vault of Rarest Burmese Rubies accumulated into one...
Ruby
Certified Burma Unheated Ruby and Diamond Pendant in 18k solid gold
Located in Singapore, SG
1.01Ct Burma Unheated Ruby and Diamond Pendant in 18k solid gold *Note: The gemstone has a surface-reaching inclusion that is not visible to the naked eye.
Diamond, Ruby, 18k Gold
Platinum GIA-Certified Three-Stone Ring Natural No-Heat Burma Origin Pear-Shaped
Located in New York, NY
This elegant three-stone ring centers a pear-shaped natural ruby of Burma (Myanmar) origin weighing 1.70 carats, measuring 8.52 × 5.75 × 3.81 mm.
Ruby, Platinum
18K Rose Gold Calla Lily Burma Ruby Pink Sapphire Diamond Open Cocktail Ring
By Althoff Jewelry
Located in Hong Kong, HK
18K Rose Gold Calla Lily Burma Ruby Pink Sapphire Diamond Open Cocktail Ring US Size: 6.5 3 Diamonds - 0.03 CT 78 Pink Sapphires - 0.86 CT 13 Rubies - 1.43 CT 18K Rose Gold - 3.87 G...
Diamond, Ruby, Pink Sapphire, 18k Gold, Rose Gold
Certified Burma No Heat Red Spinel Diamond Cocktail Ring, 18K Gold
By Emeralds Maravellous
Located in Brunswick, ME
Stunning and classic natural Burma No Heat Spinel cushion-cut vivid red weighing 2.21 carats GFCO certified. Accented by 6 baguette diamonds weighing 0.57ct, G in color, and VS in cl...
Ruby, Spinel, Diamond, White Gold, 18k Gold, Gold
Oval Cut Burmese Ruby and Pavé Diamond Ornate Cocktail Ring 14 Karat White Gold
Located in Scottsdale, AZ
Ring Size: 7 This elegant ring showcases an oval-cut Burmese ruby at its center, framed by a delicate lattice pattern set with round brilliant-cut pavé diamonds.
Ruby, Diamond, White Gold, 14k Gold, Gold
Rare Natural Oval Cut Burma Ruby & Trillion Cut Diamond Three Stone Ring 18K
Located in Scottsdale, AZ
Ring Size: 6 This exquisite ring features a stunning and rare oval cut Burma ruby at its center, set in luxurious 18 karat yellow gold.
Ruby, White Diamond, Diamond, Yellow Gold, 18k Gold, Gold
Burmese Ruby Earrings - 3 carat + , unheated "pigeon blood" red, GRS & GIA
Located in London, GB
A beautiful rare pair of earrings, featuring 4 Rubies, Burma, no indications of heating, "Pigeon's Blood" red.
Diamond, Ruby, 18k Gold
Vintage Platinum GIA Certified Unheated Burmese Ruby Ring with Diamonds - Size 7
Located in Scottsdale, AZ
Stone Information - --------------------------------------------- Primary Stone(s): Ruby - Origin: Burma, No Heat Treatment - GIA Report #: 2161674196 - Color: Red/Hot Pink - Cut: Ro...
Diamond, Ruby, Platinum
3.50 Carat Burma Ruby And Diamond Bracelet In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond bracelet showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, White Gold
Antique Edwardian Platinum Old Mine Diamond Burma Ruby Three Stone Ring - GIA
Located in Great Neck, NY
Beautiful Antique Edwardian Platinum Old Mine Diamond Burma Ruby Three Stone Ring - GIA. This incredible Edwardian old mine diamond and Burma ruby three stone ring is crafted in plat...
Diamond, Ruby, Platinum
Multi Row Round Diamond and Burmese Ruby Wide Band Ring in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 4 This striking 14 karat yellow gold ring features a captivating mix of Burmese rubies and brilliant diamonds in a bold, wide band design.
Diamond, Ruby, Gold, 14k Gold, Yellow Gold
0.69 Carat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
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 heart I live 19 Dec 1869 L.E J.' 3.7 gram 4 pieces of Old European Cut Diamonds H-...
Diamond, Ruby, Yellow Gold
Tiffany & Co., AGL 2.00 Ct Burma Ruby and Diamond Ring, Platinum and 18K
By Tiffany & Co.
Located in Chicago, IL
PT950 750 Gross weight: 5.50 grams AGL COPY, 2026, Report No. 8093534, 2.00 carats, Natural Ruby, Burma (Myanmar), No Heat GIA COPY, 2021, Report No. 2211868762, 2.00 carats, Natur...
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
3.44 ct Natural Burma Unheated Ruby 1.68 carat Emerald Diamond Ring Cum Pendant
Located in Yorba Linda, CA
This ring has 4 Burmese Ruby with a beautiful Emerald cut green Emerald Stone in Center and 4 diamonds.
Diamond, Emerald, Ruby
Contemporary 37.30 Carats Round Ruby Cabochons, No Heat, Mozambique Origin
Located in Hong Kong, HK
No heat Burma Ruby Cabochones Sourced from Mozambique, these rubies showcase a rich, deep red hue with a smooth, polished finish that radiates elegance and timeless beauty.
Ruby
Unheated 5.19ct Thai Ruby Ring No Heat GIA - World Class!
Located in bangkok, TH
As you can see, this was made when the ruby was in an unprepossessing setting, which has now obviously been changed.
Diamond, Ruby, Platinum
Antique Victorian No-Heat Ruby, Pearl, & Diamond Gold/Silver Brooch
Located in Miami, FL
Antique Victorian Era AGL Certified No-Heat Ruby, Pearl, & Old-Cut Diamond Gold/Silver Brooch Details: Item Type: Brooch Metal: Gold and Silver Weight: 11.83 Grams Era: Victorian (...
Diamond, Pearl, Ruby, Gold, Silver
GIA Certified 1.04 Carat Natural Burmese Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring made in Platinum featuring a GIA Certified 1.04 Carat Natural No Heat Burmese Ruby and 0.535 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit meaning...
Diamond, Ruby, Platinum
GRS Certified 2.44 Carat Burmese Pigeon Blood Ruby And Diamond Earrings In 18K
By Rewa Jewellery
Located in Bangkok, TH
It has 2 centre pieces of Burma No Heat Rubies weighing 2.44 carat approximately.
Diamond, Ruby, Gold, 18k Gold, White Gold
GRS Certified 2.92Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K Gold
By Rewa Jewellery
Located in Bangkok, TH
It has 2 pieces of Burma No Heat Rubies oval shaped weighing 2.92 carat approximately.
Diamond, Ruby, Gold, 18k Gold, White Gold
Lacloche Frères Important Art Deco Burma Ruby Diamond Earrings and Clip Brooches
By Lacloche Freres
Located in Dallas, TX
For an elegant conclusion, the brooches-earrings suspend a triple-row tassel of circular-cut saturated-red rubies wich are GIA certified as Burma geographic origin and no heat treatm...
Diamond, Ruby, White Diamond, 18k Gold, Platinum, Gold
Gubelin Certified 11.85 Carat Burma Ruby And Diamond Earrings In 18 Karat Gold
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, Gold, 18k Gold, White Gold
GRS Certified2.37 Carat Burma Pigeon Blood Ruby And Diamond Earrings In 18k WG
By Rewa Jewellery
Located in Bangkok, TH
It has 2 centre pieces of Burma No Heat Rubies weighing 2.37 carat approximately.
Diamond, Ruby, Gold, 18k Gold, White Gold
GRS Certified 2.05 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby
GRS Certified 1.82 Carat Burma Ruby Pigeon Bood And Diamond Earrings In 18k WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 2.10 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
It has 2 centre pieces of Burma No Heat Rubies weighing 2.10 carat approximately.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 1.43 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
3.52 Carat Antique Cushion Unheated Burma Ruby and Diamond 3-Stone Platinum Ring
Located in Boston, MA
The secluded Burmese Ruby mines, along with centuries old geo-political conflicts magnifies the rarity making these Burmese rubies incredibly difficult to export.
Diamond, Ruby, Platinum
GRS Certified 1.27 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 4.71 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18k WG
By Rewa Jewellery
Located in Bangkok, TH
It has 16 pieces of Burma No Heat Rubies weighing 4.71 carat approximately.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 3.52 Carat Burma Pigeon Blood Ruby And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 3.49 Carat Burma Ruby Pigeon Blod And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 4.21 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
3.62 Carat Total Weight Oval Burma Ruby with 0.23ctw Diamond Halo Stud Earrings
Located in Houston, TX
These beautiful earrings feature 3.62 carat total weight in oval Burma, no heat, rubies surrounded by a halo of 0.23 carat total weight in diamonds set in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 4.51 Carat Burma Ruby Pigeon Bood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 4.06 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, Gold, 18k Gold, White Gold
16.55 Carat Burmese Not Heat Ruby And Diamond Bracelet In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
It has 30 pieces of Burma No Heat Rubies weighing 16.55 carat approximately.
Diamond, Ruby, 18k Gold, White Gold
GRS Certified 4.41 Carat Burma Pigeon Blood Ruby And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
It has 2 centre pieces of Burma No Heat Rubies weighing 4.41 carat approximately.
Diamond, Ruby, Gold, 18k Gold, White Gold
GRS Certified 2.88 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18k WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond earrings showcased by Rewa jewels is handcrafted in 18 karat white gold.
Diamond, Ruby, Gold, 18k Gold, White Gold
New Platinum AGL & GIA Cushion Pink Sapphire Burma Ruby & Half Moon Diamond Ring
Located in Montclair, NJ
Two major US labs agree that this is a natural no heat gemstone! One sees it as a Ruby - Burma NO HEAT and one as a Pink Sapphire NO HEAT - The bottom line is this is a magnificent ...
Diamond, Ruby, Pink Sapphire, 18k Gold, Yellow Gold, Platinum
1.72ct "Pigeons Blood" Oval Cut Ruby & Diamond Halo Ring
Located in Chicago, IL
This exquisite vintage-inspired engagement ring features a stunning, heated oval-cut natural Burma ruby weighing approximately 1.72 carats, showcasing a highly coveted vivid red colo...
Diamond, Ruby, 18k Gold
GRS Certified 2.64 Carat Burma Ruby Pigeon Blood And Diamond Ring In 18K W. Gold
By Rewa Jewellery
Located in Bangkok, TH
It has a centre piece of Burma No Heat Rubies weighing 2.64 carat approximately.
Diamond, Ruby, Gold, 18k Gold, White Gold
$161,000Sale Price|30% Off
GIA Certified 4.38 Carat Ruby Three-Stone Cocktail Ring
Located in Beverly Hills, CA
The Burma No-Heat ruby has been certified by the GIA.
Diamond, White Diamond, Ruby, Platinum, Gold, 18k Gold, Yellow Gold
$39,600Sale Price|20% Off
Edwardian Platinum Brooch with 3.73ct Ruby & 4.15ct Diamonds, SSEF
Located in New York, NY
Featuring a stunning 3.73ct Burma no-heat ruby at its center, surrounded by an additional 2.07ct of rubies and approximately 4.15ct of dazzling diamonds, this piece showcases impecca...
Diamond, Ruby, Platinum
$20,480Sale Price|20% Off
Vintage Rare Tiffany 18K Yellow Gold Ruby Diamond Ring
By Tiffany & Co.
Located in Chicago, IL
Vintage Rare Tiffany 18K Yellow Gold Ruby Diamond Ring A truly rare vintage piece by Tiffany & Co., crafted in rich 18K yellow gold and set with a magnificent GIA-certified Burm...
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Pair of Victorian Three Stone Diamond, Ruby and Sapphire Rings
Located in New York, NY
Item #: R-21899 Country: England Circa: 1890-1900 Size: 10.5 (this ring can be sized; please contact the gallery for further information) Materials: 2 old mine-cut diamonds (approxim...
Diamond, Ruby, Sapphire, 18k Gold
David Webb 18KYG/Platinum Cushion Ruby Bezel Set Diamond Ring
By David Webb
Located in Philadelphia, PA
The centerpiece of this ring is a beautiful bezel set ~8.50 carat cushion Burma No Heat ruby; accompanied with an AGL certificate.
Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
GRS Certified 7.88 Carat Burmes Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
It has 2 centre pieces of oval shaped Burma No Heat Rubies Mogok origin, Purple Red in colour weighing 7.88 carat approximately.
Diamond, Ruby, 18k Gold, White Gold
Platinum Burma Star Ruby Ring
Located in Sarasota, FL
Indulge in luxury with this platinum ring boasting a 4.49 carat GIA certified Burma Star Ruby and 10 round diamonds, each weighing 1.64 carats.
Ruby, Star Ruby, Platinum
$41,400
8.61 Carat Burma Ruby Ring
Located in Sarasota, FL
Platinum ring with one 8.61 carat Burma, no heat, cabochion ruby and 3.31 carats of pave set round brilliant diamonds. 10.75 grams, size 6 (sizable)
Diamond, Ruby, Platinum
1930s Art Deco 3.88 Carat Mogok Burma Ruby Diamond Platinum Cocktail Ring
Located in London, GB
An exceptional ring. The central ruby comes from Mogok in Burma, where the finest rubies in the world are found.
Diamond, Ruby, 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.