4.18 Ct GRS Certificate Natural Burma Ruby No heat Red Color Gemstone
Located in bangkok, TH
RMA108 GRS Certificate Unheated No heat Ruby Burma Red Color Gemstone GEM DESCRIPTION Species
2010s Burmese Loose Gemstones
Ruby
4.18 Ct GRS Certificate Natural Burma Ruby No heat Red Color Gemstone
Located in bangkok, TH
RMA108 GRS Certificate Unheated No heat Ruby Burma Red Color Gemstone GEM DESCRIPTION Species
Ruby
Estate Marianne Ostier AGL Burma Red Ruby and Diamond Pearl Necklace
By Marianne Ostier
Located in Los Angeles, CA
Gorgeous estate Marianne Ostier white pearl necklace with AGL certified unheated Burmese ruby
Diamond, Pearl, Ruby, Platinum
6.10 Ct Pair No heated Burma Ruby Mogok mine
Located in bangkok, TH
GG17: 6.10ct Pair Unheated Burma ruby Mogok mine * commercial quality fine clarity nearly eye
Ruby
Burmese Ruby 3.34ct and Diamond Gold Ring, Georgian, ca. 1800
Located in Idar-Oberstein, DE
Beautiful Burmese Ruby and Diamond Gold Ring, Georgian, ca. 1800. The unheated cushion-shaped
Diamond, Ruby, Gold
$18,276Sale Price|20% Off
GRS Certified 1.93 Carat Unheated Oval Burma Ruby 18K White Gold Ring
By Antinori Fine Jewels
Located in Chicago, IL
This exquisite ring features a central oval-cut 1.93-carat unheated Burmese ruby, certified by GRS
Ruby, 18k Gold, White Gold
Unheated 1.02ct Burma Ruby & Diamond 18k Ring - Vintage, Exquisite!
Located in bangkok, TH
An Exquisite Estate Unheated Burma Ruby and diamond Platinum Ring dating from c.1975 and featuring
Diamond, Ruby, 18k Gold
$68,000Sale Price|20% Off
MOGOK Burma GRS Switzerland 4.57 Carat Oval Ruby Diamond Cocktail Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite natural untreated and unheated burmese ruby with a certification that states the
Diamond, White Diamond, Ruby, Platinum
No-Heat Burmese Ruby Diamond Platinum Drop Earrings, AGL Certified
Located in Beverly Hills, CA
A sublime pair of vintage earrings featuring 2 rare unheated Burmese rubies. They are shaped as
Diamond, Ruby, Platinum
$10,400Sale Price|20% Off
AIG Certified 7.62 Carat Unheat Burma Ruby & Diamond Pendent in 18K White Gold
Located in KOWLOON, HK
This exquisite pendant showcases a stunning 7.62-carat unheated Burmese ruby, a rare and highly
Diamond, Ruby, 18k Gold, White Gold
Unheated Heart Shape Burmese Ruby with Diamond Ring set in 18K White Gold
Located in Bangkok, TH
Unheated Burmese Ruby 1.29 carats with Diamond 0.65 carat Ring set in 18K White Gold Settings
Diamond, Ruby, 18k Gold, White Gold
0.375Ct Minimalist Tiny Burmese Unheated Ruby Pendant in Platinum
Located in Singapore, SG
This minimalist pendant features a tiny, unheated Burmese ruby with high transparency, eye-clean
Ruby, Platinum
Burmese Ruby and Diamond Drop Earrings, 11.8ct Rubies, 18k Gold
By EstatebyJR
Located in New York, NY
A captivating pair of earrings featuring exquisite 11.8-carat natural unheated Burmese rubies oval
Diamond, Ruby, 18k Gold
Hancocks 1.09ct Burma Ruby and Old European Cut Diamond Platinum Set Ring
By Hancocks
Located in London, GB
total, within a hand crafted highly polished platinum tapering band. 1.09ct round unheated Burmese ruby
Diamond, Ruby, Platinum
Victorian Certified Natural Unheated Ruby Diamond Vous et Moi Ring
Located in Napoli, NA
Certified vivid Natural unheated burmese ruby, 0.65 ct., and one Sparkling Old mine cut diamond weighing
Diamond, Ruby, 18k Gold, White Gold
0.4Ct Minimalist Tiny Burmese Unheated Ruby Pendant in Platinum
Located in Singapore, SG
This minimalist pendant features a tiny, unheated Burmese ruby with high transparency, eye-clean
Ruby, Platinum
$104,000Sale Price|20% Off
GRS Certified Burma Unheated PEAGON BLOOD Pear Cut Diamond Bypass Ring
Located in Chicago, IL
-quality gemstones. It includes a pear-cut diamond and a pear-cut unheated Burmese ruby set side-by-side
Diamond, Ruby, Platinum
Hancocks 1.10ct Burma Ruby And French Cut Diamond Ring Contemporary
By Hancocks
Located in London, GB
Origin London Gemstones 1.10ct Rectangular step cut Unheated Burmese Ruby witth SSEF Certificate. 12x G
Ruby, 18k Gold
Vintage Retro Era Platinum Ruby & Diamond Clip Earrings
Located in New York, NY
: Unheated Burmese Rubies Ruby Cut: Pear Total Ruby Weight: 10.00CT Total Weight Accent Stones: Diamonds
Diamond, Ruby, Platinum
6.49Gram Luxury Art Firework Ring Ruby Unheated Burma 1.05 Carats AIGS
Located in bangkok, TH
This is a fireworks-inspired ring featuring an unheated Burmese ruby as the centerpiece, certified
Ruby, 18k Gold
$180,000Sale Price|65% Off
NWT $525, 000 18KT Glittering GIA Fancy Natural Burmese Ruby Diamond Necklace
Located in New York, NY
Sparkling Magnificent Fancy Unheated Natural Rare GIA Certified Burmese Ruby and Diamond Necklace. Necklace
Diamond, Ruby, Gold, 18k Gold
1.09 Carat Burma No-Heat Ruby Diamond 18K Yellow Gold Ring, GIA Certified
Located in Beverly Hills, CA
A beautiful and rare gemstone, an unheated Burmese ruby, takes center stage. It weighs 1.09 carats
Diamond, Ruby, 18k Gold, Yellow Gold
Burmese Unheated Ruby and Sapphire Beads White Diamond Gold Necklace
Located in Hong Kong, HK
A beautiful necklace, it features luscious unheated Burmese ruby and blue sapphire beads weighing
Diamond, White Diamond, Ruby, Blue Sapphire, Sapphire, Gold, 18k Gold, W...
Burmese ruby and diamond drop earrings, circa 1860.
Located in London, GB
natural unheated Burmese rubies in open back rubover settings, four in total with a combined approximate
Diamond, Ruby, Yellow Gold, Silver
$988
W 0.44 in L 0.79 in
Minimalist Tiny Burmese Unheated Ruby Pendant with Natural Diamonds in 18k gold
Located in Singapore, SG
This minimalist pendant features a tiny, unheated Burmese ruby with high transparency, eye-clean
Diamond, Ruby, 18k Gold
AGL Certified No Heat Oval Cut Burma Ruby and Round Diamond Ring
Located in Miami, FL
Centering a 5.52 Carat Unheated Burma Ruby (per AGL– American Gem Laboratory), framed by Round
Diamond, White Diamond, Ruby, 18k Gold, White Gold, Platinum
Tiffany & Co., AGL 2.00 Ct Burma Ruby and Diamond Ring, Platinum and 18K
By Tiffany & Co.
Located in Chicago, IL
Burma Ruby flanked by two pear shaped brilliant cut diamonds weighing approximately 0.70 carat total
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Hancocks 1.58ct Burmese Ruby And Emerald Ring In 18ct Yellow Gold Contemporary
By Hancocks
Located in London, GB
A beautiful ruby and emerald ring by Hancocks, centred with a vibrant cushion cut unheated Burmese
Emerald, Ruby, 18k Gold
$288,000Sale Price|20% Off
Platinum & 18K Yellow Gold Untreated Burmese Ruby and Diamond Ring
Located in Chicago, IL
sophisticated combination of platinum and 18k yellow gold. The center stone is a 2.75-carat unheated Burma ruby
Ruby, Yellow Gold, Platinum
Burma no heat Ruby, Antique 18K Gold & Platinum Ruby Marguerite Ring
Located in MONTMORENCY, FR
vibrant 1.33-carat unheated Burmese ruby at its center. The ruby’s rich color is complemented by a halo of
Ruby, 18k Gold, Platinum
Price Upon Request
Emilio Jewelry 10 Carat Certified No Heat Burmese Ruby Brooch
By Emilio!
Located in New York, NY
Showcasing a very special certified Unheated Burmese Ruby center stone weighing just over 10.00
Diamond, Emerald, Ruby
Art Deco Burmese Ruby and Diamond Ring In Platinum, GIA Certified.
Located in New York, NY
This captivating ring centers on a vibrant, natural unheated Burmese ruby of exceptional color and
Diamond, Ruby, Platinum
19th-Century Yellow Gold Duchess Ring Burma Ruby, Ceylon Sapphire, diamonds
Located in MONTMORENCY, FR
-cut pear shaped diamond (≈ 0.50 ct), flanked by an unheated Burmese ruby (≈ 0.20 ct) and an unheated
Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold
Unheated 1.73ct Burma Ruby & Diamond Ring No Heat GRS Certificate - Stunning
Located in bangkok, TH
A Simply stunning Unheated 1.73ct Burma Ruby from the famed gem mines of Mogok in Burma (Myanmar
Diamond, Ruby, 18k Gold, Platinum
GIA Certified 8.16 Carat Burma No Heat Vivid Red Ruby Diamond Platinum Earrings
Located in Kowloon, Hong Kong
unheated Burmese rubies in the legendary Pigeon’s Blood Red hue—an epitome of rarity and prestige. Each
Diamond, White Diamond, Ruby, Platinum
1.30 Carat Natural, Untreated, Burmese Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring made in Platinum featuring a 1.30 Carat Natural Unheated, Burmese Ruby and 0.48
Diamond, Ruby, Platinum
1.29 Carat Natural, Untreated, Burmese Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring made in Platinum featuring a 1.29 Carat Natural Unheated, Burmese Ruby and 0.48
Diamond, Ruby, Platinum
$28,819Sale Price|20% Off
GRS Certificate n.h. Burma Myanmar Ruby Brilliant Ring 2.60 ct 2.38 ct Platinum
Located in Viena, Viena
an investment ring of the super class...., an unheated Burma ruby from Myanmar, color red, in
Diamond, Ruby, Platinum
Burmese Unheated Ruby Ring, 0.62Ct Oval in 18K Yellow Gold, Art Deco
Located in Singapore, SG
This lovely ring is set with an unheated Burmese ruby and natural diamonds in 18k solid gold. The
Ruby, Yellow Gold
GIA Certified 5.32 Carat Burma No Heat Vivid Red Ruby Diamond Gold Earrings
Located in Kowloon, Hong Kong
5.32 ct Burma No Heat Ruby & Diamond Chandelier Earrings (GIA Certified) Indulge in commanding
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
GIA Certified 1.20 Carat Burma No Heat Ruby White Diamond Gold Earrings
Located in Kowloon, Hong Kong
feature a pair of GIA-certified, unheated Burmese rubies weighing approximately 1.20 carats in total. Each
White Diamond, Ruby, Gold, 18k Gold, White Gold
1.22 Carat Octagon-Cut Burma No Heat Ruby and White Diamond Pendant Necklace
Located in Hong Kong, HK
A beautiful pendant necklace, it features a 1.22 carat emerald-cut unheated Burmese ruby in the
White Diamond, Ruby
1.35 Carat Octagon-Cut Burma No Heat Ruby and White Diamond Pendant Necklace
Located in Hong Kong, HK
A beautiful pendant necklace, it features a 1.35 carat emerald-cut unheated Burmese ruby in the
White Diamond, Ruby
Unheated Burma 1.36ct Pigeon’s Blood Ruby & Diamond Ring GRS
Located in bangkok, TH
DO YOU KNOW THAT UNHEATED BURMA RUBIES, CERTIFIED BY THE GRS LABORATORY AS 'PIGEON'S BLOOD' ARE NOW
Diamond, Ruby, Platinum
$120,000Sale Price|20% Off
Art Deco 3.41 Carat GIA No Heat Burma Ruby Ring Mounted by Cartier
By Cartier
Located in Santa Barbara, CA
: Platinum Gemstone: Unheated Burma Ruby Carat Weight: 3.41 Cut: Brilliant Color: Red Clarity: Transparent
White Diamond, Ruby, Platinum
No Heat Burma Melee Ruby Pendant Ball in 18K Yellow Gold-Ruby Charm
Located in Singapore, SG
Unheated Burmese rubies are rare and highly valued. This lovely pendant symbolizes love and passion
Ruby, 18k Gold, Yellow Gold
Antique Burmese Ruby & Diamond Heart Brooch Circa 1910
Located in London, GB
diamond heart brooch, circa 1910. The brooch is centred with an unheated 2.80ct Burmese ruby, bezel set in
White Diamond, Ruby, Platinum
Hancocks 2.70ct Burma Ruby & Diamond ring in 18ct Yellow Gold
By Hancocks
Located in London, GB
unheated Burmese ruby - with SSEF certificate 2 x antique pear cut diamonds, total weight 0.55ct Setting
White Diamond, Ruby, 18k Gold
$10,000Sale Price|20% Off
Certified 4.30 Carat No Heat Burma Ruby & Diamond Ring in 18K White Gold
Located in KOWLOON, HK
Unheated Natural Ruby from Burma Ring showcases unparalleled beauty and exceptional craftsmanship. This
Diamond, Ruby, 18k Gold, White Gold
Natural Burmese Ruby Diamond Bracelet 18K White Gold Retro AGL
Located in Monaco, MC
clarity. Unheated Burmese rubies with strong color saturation and good clarity command significant
Diamond, Ruby, White Gold
Antique 2 Carat Oval Cut Ruby and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
-claw setting displays a central oval cut unheated Burmese ruby flanked by two Old European round cut
Diamond, Ruby, 18k Gold, Yellow Gold
2.6mm Pigeon blood color Burma Unheated Ruby Ring (Burmese Ruby Ring)
Located in Singapore, SG
certificate from Jewel House (Myanmar) stating that the ruby is Mogok, Burma origin with no indications of
Ruby, 18k Gold, Yellow Gold
Unheated 5.30ct Burma Burmese Ruby No Heat Ring GIA - Sensational!
Located in bangkok, TH
An absolutely magnificent, absolutely superb quality unheated, untreated ruby set in this stunning
Ruby, 18k Gold
IGI Burma Unheated Ruby and Burma Unheated Blue sapphire ring in 18k solid gold
Located in Singapore, SG
unheated and sourced from the renowned Mogok mines in Myanmar. They exhibit high transparency, vivid color
Ruby, Blue Sapphire, 18k Gold, Gold
$3,488
W 0.28 in D 0.12 in L 0.22 in
GRS certified 1.21Ct Burmese Unheated Ruby-Burma Ruby (6.86 x 5.53 x 3.65mm)
Located in Singapore, SG
Burma Rubies are highly valued for their scarcity. Our Burma Rubies are sourced in their purest
Ruby
Unheated 1.23ct Burma Ruby & Diamond Ring GIA - Gorgeous!
Located in bangkok, TH
, completely unheated and untreated Ruby from Mogok in Burma weighing an impressive 1.23ct. The colour is a
Diamond, Ruby, Platinum
Certified Unheated Burmese Briolette Ruby and Diamond Necklace
Located in New York, NY
Certified Unheated Burmese Briolette Ruby and Diamond Necklace A vintage necklace adorned with a
Diamond, Ruby, 18k Gold, Platinum
Burmese Ruby Diamond Platinum Ring, GIA Certified Unheated
Located in Beverly Hills, CA
An exceptionally fine and rare stone from Myanmar (Burma) which has been certified by the GIA as
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.