PT950 Platinum GIA Certified Burmese Ruby And Diamond Ring Approx 6cts in Rubies
Located in Plantation, FL
This exceptional contemporary high-jewelry ring is crafted in PT950 platinum and showcases five natural Burmese rubies totaling approximately 6.00 carats, set in an elegant five-ston...
Diamond, Ruby, Platinum
GIA Certified Vivid Red 31.99 Carat Burma Ruby & Diamond Necklace
Located in West Palm Beach, FL
Delicately handcrafted in platinum, this extraordinary necklace presents a breathtaking arrangement of 35 fine GIA-certified Vivid Red Burmese rubies, revered in the trade as “pigeon...
Diamond, Ruby, Platinum
$240,000Sale Price|20% Off
GIA Certified 5 Carat Unheated/Untreated Ruby from Mozambique
By Antinori Fine Jewels
Located in Chicago, IL
A truly magnificent classic ring. This spectacular investment grade three stone engagement ring features a incredible cushion cut 5 carat pure red ruby. Exquisite 5.02-Carat Unhe...
Diamond, White Diamond, Ruby, Gold, 18k Gold, Platinum
$30,400Sale Price|20% Off
Art Deco Burma 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 clarity weighing approximately 1.50 carats , the octagonal step cut ruby radiates a...
Diamond, Ruby, Platinum
GIA Certified 2.12ct cushion cut vivid red ruby 1.06ct diamonds ring 18kt*
Located in New York, NY
GIA Certified 2.12Ct Natural Ruby Ring Report: 1172034916 Cushion cut Classic Pigeon Blood Red.
Diamond, Ruby, 18k Gold, Yellow Gold
$9,672Sale Price|20% Off
GIA Certified 1.86ct Burma Ruby and Diamond Ring in PT 950 Platinum
Located in Hong Kong, HK
The central ruby, certified by GIA, is described as "Pigeon's Blood," a term used to denote the most desirable and rarest ruby color.
Diamond, Ruby, Platinum
GIA Certified 2.04 Carats Vivid-Red, Burmese Rubies Earrings Made in Platinum
Located in Tokyo, JP
A gorgeous pair of Rubies weighing a total of 2.04 Carats coming from Burma and Pigeon's Blood in Color. The diamonds are a further 0.70 Carats. Rubies are referred to as "Ratnaraj" ...
Diamond, Ruby, Platinum
GIA Certified 1.68 Carat Natural Round Brilliant Ruby Rose Gold Engagement Ring
Located in Los Angeles, CA
Ladies 18K Rose Gold Natural Ruby and Diamond Ring (Size 5.75). The GIA certified Ruby weighs 1.68 carats and the color is "pigeon blood" variety.
Diamond, Ruby, 18k Gold, Rose Gold
GIA Certified 35.55 Carat Burma No Heat Vivid Red Ruby Diamond Platinum Necklace
Located in Kowloon, Hong Kong
**A Triumph of Nature: The GIA Certified 35.55 Carat No Heat Burmese Vivid Red Ruby Necklace** Behold the ultimate expression of gemological rarity: a magnificent necklace centering...
Diamond, Ruby, Platinum
GIA Certified 2.3 Carat Oval Ruby & Round Diamond Halo 18K Stud Earrings
Located in Miami, FL
About the Stones: Both rubies carry GIA certification confirming their Burma origin — the most prestigious geographic source for natural rubies in the world, historically producing s...
Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
GIA Certified 8.16 Carat Burma No Heat Vivid Red Ruby Diamond Platinum Earrings
Located in Kowloon, Hong Kong
8.16 ct Burma No Heat Vivid Red Ruby & Diamond Chandelier Earrings (GIA Certified) Indulge in commanding elegance with these breathtaking chandelier earrings, showcasing 8.16 carats...
Diamond, White Diamond, Ruby, Platinum
Three Stone GIA Certified Ruby & Diamond Ring in 18k Yellow Gold & Platinum
By Pico Jewelry
Located in New York, NY
Center ruby originates from Mozambique and has a pigeon blood color.
Diamond, Ruby, Yellow Gold, Platinum
14K Yellow Gold Drop Earrings with GIA-Certified No-Heat Burma Rubies
By OGI Ltd
Located in New York, NY
Product Details: Metal: 14K Yellow Gold Gemstones: – 4 Natural Burma Rubies, Carved Oval Double Cabochons, 2.20 carats total – GIA Certified (Report #1236572934) – No Indications of...
Diamond, Ruby, Gold, 14k Gold, Yellow Gold
Gia Certified 1.51ct Rare Asscher Cut Vivid Red Ruby 2.00ct Diamonds Ring 18k*
Located in New York, NY
GIA Certified 1.51Ct Natural Ruby Ring Report: 5171034909 Octagonal cut (asscher cut) Excellent color stability Pigeon Blood Red.
Diamond, Ruby, 18k Gold, Yellow Gold
GIA Certified Natural Oval Mozambique Ruby Diamond Ring 13.29ct 18K White Gold
Located in Great Neck, NY
GIA Certified 13.29 Carat Mozambique Ruby and Diamond Ring in 18K White Gold An extraordinary jewel of distinction, this GIA-certified 13.29 carat natural Mozambique ruby captures t...
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
GIA Certified 17 Carat Burma No Heat Vivid Red Ruby White Diamond Hoop Earrings
Located in Kowloon, Hong Kong
GIA Certified 17 Carat Burma No Heat Vivid Red Ruby White Diamond Hoop Earrings Indulge in commanding elegance with these breathtaking hoop earrings, showcasing 17 carats of GIA-cer...
Diamond, White Diamond, Ruby, Platinum
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 elegance with these breathtaking chandelier earrings, showcasing 5.32 carats of GIA-ce...
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
GIA Certified 10.31 Carat Ruby and Diamond Earrings in 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
The rubies in these pair of earrings have been certified by the Gemological Institute of America (GIA), as Burmese no heat.
Diamond, Ruby, 18k Gold, White Gold
SSEF CERT PIGEON RED 2.50Ct Unheated Clean Burma Mogok Ruby Diamond Ring
Located in Warren, NJ
It was the center stone of the brooch which has an SSEF* cert as well. So, the ruby does have a GIA and SSEF certs. The SSEF cert says that the ruby has "red of strong saturation",...
Diamond, Ruby, Platinum
Iridium Platinum GIA Ruby and Diamond Brooch In Circle
Located in Sewickley, PA
This exquisite brooch is crafted in Iridium Platinum and showcases a dazzling circular wreath design set with vivid red rubies. The color appearance of these stones are described in ...
Diamond, Ruby, Platinum
6.37 Total Carat Ruby and Diamond Ladies Ring GIA
Located in New York, NY
6.37 Total Carat Ruby and Diamond Ladies Ring. GIA Certified. -Metal Type: 18K White Gold -3.62 Carat Oval Cut Natural Ruby, GIA Certified -Ruby Measurements: 11.42 x 9.24 x 4.23 m...
Diamond, Ruby, 18k Gold, White Gold
$520Sale Price|20% Off
GCI Certified 1.36 Carat Natural Ruby Octagon Shape Loose Gemstone
Located in Peshawar, PK
Color is the most important determinant, with the finest rubies displaying a pure, vibrant red or slightly purplish-red often referred to as “pigeon’s blood.”
Ruby
$12,550Sale Price|20% Off
Alexander Beverly Hills GIA 2.25ct Burmese Ruby & Diamond Three Stone Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning "pigeon blood" Burmese ruby and diamond three stone halo ring, GIA certified.
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
$23,500Sale Price|20% Off
Alexander Beverly Hills GIA 4.17ct Ruby & Diamond 3-Stone Halo Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning "pigeon blood" ruby and diamond three stone halo ring, GIA certified.
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
$21,500Sale Price|20% Off
Alexander Beverly Hills GIA 4.05ct Ruby & Diamond 3-Stone Halo Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning vivid red "pigeon blood" ruby and diamond three stone halo ring, GIA certified.
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
$20,700Sale Price|20% Off
Alexander Beverly Hills GIA 4.13ct Ruby & Diamond 3-Stone Halo Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning "pigeon blood" ruby and diamond three stone halo ring, GIA certified.
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
$8,798Sale Price|20% Off
18K Gold & Platinum 2.15ctw GIA Burma VIVID RED Ruby & Emerald Cut Diamond Ring
Located in Montclair, NJ
:) --Stone(s):-- (1) Natural Genuine Ruby - Rectangular Brilliant Cut - Prong Set - Pigeons Blood Vivid Red Color - 1.50ct (approx. based on GIA measurements) ** See Certification D...
Diamond, Ruby, 18k Gold, Platinum
$30,800Sale Price|20% Off
GARRARD & CO. Pearls Necklace 18Kt Gold 7.42 Cts In Diamonds & GIA Burmese Ruby
By Garrard & Co. Ltd.
Located in Miami, FL
This Burmese pigeon blood ruby is usually found in Mogok Myanmar.
Diamond, Pearl, Ruby, White Diamond, Gold, 18k Gold, White Gold
Emilio Jewelry Certified 84.00 Carat No Heat Ruby Heart Necklace & Earring
By Emilio!
Located in New York, NY
Ruby necklace :main stones ruby total weight : 42.05cts（52pcs) Mozambique no heat pigeon blood red color with certs : grs/egl/aigs /guild /grc,0.38cts-1ct(42pcs)，1-1.1cts(7pcs),1.5-1...
GIA .90 Carat Heart Shape Platinum Diamond Pendant Necklace
Located in Stamford, CT
GIA has certified the ruby as simple heat with minor residue.
Diamond, Ruby, Platinum
14kt Rose Gold Ring with BURMA Rubies and Diamonds with Certificate
Located in Aventura, FL
Appraisals are made by our in house GIA certified Gemologist.
Diamond, Ruby, White Diamond, Gold, 14k Gold, Rose Gold
Emerald cut Unheated Mozambique Ruby 3.94ct Art Deco Cocktail Ring in 18K Gold
By HYT
Located in Hong Kong, HK
This masterpiece showcases rows of rich, pigeon-blood-red Emerald-Cut Mozambique rubies set vertically, punctuated by the sharp brilliance of fine diamond clusters.
White Diamond, Ruby, Gold, 18k Gold, White Gold
$11,988Sale Price / set|20% Off
GARRARD & CO 1930 Art Deco Platinum Clips Earrings 4.38 Cts VS Diamonds & Rubies
By Garrard & Co. Ltd.
Located in Miami, FL
These Burmese pigeon blood rubies are usually found in Mogok Myanmar.
Diamond, Ruby, White Diamond, Platinum
$9,400Sale Price|20% Off
KURT WAYNE Ring In 18Kt Yellow Gold With 4.22 Ctw Vivid Rubies And Diamonds
By Kurt Wayne
Located in Miami, FL
The rubies are intense pigeon blood, translucent with no inclusions.
Diamond, Ruby, White Diamond, Gold, Yellow Gold, 18k 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.