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0.74 Ct AIGS Certified Natural Ruby Pigeon Blood color Unheated Gemstone
Located in bangkok, TH
RMA42~ AIGS Certified Natural Ruby Pigeon Blood color Unheated Gemstone GEM DESCRIPTION Species
Category

2010s Loose Gemstones

Materials

Ruby

Natural Unheated Red Ruby Gemstones 2.14 carats with GIA Report
Located in Los Angeles, CA
Presenting a breathtaking Natural Unheated Ruby weighing 2.14 carats, certified by GIA. These pear
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Ruby

Natural Unheated Red Ruby Gemstones 2.14 carats with GIA Report
Natural Unheated Red Ruby Gemstones 2.14 carats with GIA Report
$16,938 / set
W 0.17 in D 0.11 in L 0.44 in
5.13 Ct GRS Certificate Natural Burma Mogok Ruby unheated gemstone Collection
Located in bangkok, TH
RMA109 5.13 Ct GRS Certificate Natural Burma Mogok Ruby unheated gemstone Collection GEM
Category

2010s Loose Gemstones

Materials

Ruby

Natural Unheated Mozambique Ruby Gemstone 1.23 carats with GIA Report
Located in Los Angeles, CA
Discover the allure of a 1.23 carats Natural Unheated Mozambique Ruby, certified by GIA. Its oval
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Unheated 2.23 Carat Burmese Star Ruby, Unset Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This unheated Burmese star ruby is a near perfect round, weighs 2.23 carats and has a beautiful
Category

21st Century and Contemporary American Artisan Loose Gemstones

Materials

Ruby, Star Ruby

1.60Ct AIGS certificate Natural Unheated Burma Ruby Pigeon blood color Gemstone
Located in bangkok, TH
RMA98~ 1.60Ct AIGS certificate Unheated Burma Ruby Pigeon blood color GEM DESCRIPTION Species
Category

2010s Loose Gemstones

Materials

Ruby

0.76 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone
Located in bangkok, TH
RMA83 0.76 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM
Category

2010s Loose Gemstones

Materials

Ruby

Natural Unheated Purplish Red Ruby Gemstone 1.17 carats with GIA Report
Located in Los Angeles, CA
Add the beauty of a natural, unheated ruby to your collection with this stunning gemstone. Weighing
Category

21st Century and Contemporary Malagasy Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.12 carats with GIA Report
Located in Los Angeles, CA
Experience the natural beauty of this 1.12-carat unheated Mozambique ruby, certified by the GIA
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.09 carats with GIA Report
Located in Los Angeles, CA
Experience the unmatched elegance of a Natural Unheated Mozambique Ruby, a gemstone that perfectly
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.37 carats with GIA Report
Located in Los Angeles, CA
Discover the timeless beauty of a Natural Unheated Mozambique Ruby, a gem that embodies the pure
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.31 carats with GIA Report
Located in Los Angeles, CA
, ensures a vivid and clear appearance. Importantly, the ruby is unheated, preserving its natural state, as
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

0.76 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone
Located in bangkok, TH
RMA83 GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM DESCRIPTION
Category

2010s Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.27 carats with GIA Report
Located in Los Angeles, CA
Presenting a captivating Natural Unheated Mozambique Ruby weighing 1.27 carats, certified by GIA
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Unheated Red Ruby Pair Gemstones 2.04 carats with GIA Report
Located in Los Angeles, CA
Presenting a mesmerizing Natural Unheated Ruby Pair totaling 2.04 carats, complete with a GIA
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.12 carats with GIA Report
Located in Los Angeles, CA
This 1.12 carats Natural Unheated Mozambique Ruby boasts a captivating oval shape, measuring 8.42 x
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Unheated Mozambique Red Ruby Gemstone 1.14 carats with GIA Report
Located in Los Angeles, CA
or as a centerpiece in exquisite jewelry. Identification: Natural Unheated Mozambique Ruby 1.14
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

0.68 Ct GIA Certificate Natural Ruby Burma unheated Pigeon Blood color gemstone
Located in bangkok, TH
RMA94~ 0.68 Ct GIA Certificate Natural Ruby Burma unheated Pigeon Blood color gemstone GEM
Category

2010s Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.12 carats with GRS Report
Located in Los Angeles, CA
Discover the allure of 1.12 carats natural unheated Mozambique Ruby. With a rectangular cushion cut
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.05 carats with GIA Report
Located in Los Angeles, CA
, this Ruby stands as a valuable gemstone, suitable for diverse jewelry designs or as a cherished
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

4.31 Ct GRS certified Natural burma unheated ruby from Mogok Mine gemstone
Located in bangkok, TH
GRS certified burma unheated ruby natural from Mogok Mine gemstone Code : WD-TB78XX GEM
Category

2010s Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 1.32 carats with GIA Report
Located in Los Angeles, CA
Indulge in the timeless elegance of a 1.32 carats Mozambique Ruby, meticulously certified by GIA
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

1.01 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone
Located in bangkok, TH
RMA84~ 1.01 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM
Category

2010s Loose Gemstones

Materials

Ruby

Natural Unheated Red Mozambique Ruby Gemstone 2.52 carats with GIA Report
Located in Los Angeles, CA
Please inquire for more videos/photos. Identification: Natural Ruby • Carat: 2.52 carats • Shape
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

1.08 Ct GIA Certified Unheated Ruby Burma Pigeon Blood color eye clean Gemstone
Located in bangkok, TH
RMA118 1.08 Ct GIA Certified Unheated Ruby Burma Pigeon Blood color eye clean Gemstone GEM
Category

2010s Loose Gemstones

Materials

Ruby

1.26ct Oval Red Ruby Unheated
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 1.26 cts Measurements: 7.30x5.50x2.80 mm
Category

2010s Mozambican Loose Gemstones

Materials

Ruby

1.26ct Oval Red Ruby Unheated
1.26ct Oval Red Ruby Unheated
$800
W 0.29 in D 0.12 in L 0.22 in
1.30ct Oval Red Ruby Unheated
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 1.3 cts Measurements: 6.30x5.20x4.10 mm
Category

2010s Malagasy Loose Gemstones

Materials

Ruby

1.30ct Oval Red Ruby Unheated
1.30ct Oval Red Ruby Unheated
$800
W 0.25 in D 0.17 in L 0.21 in
1.51ct Cushion Red Ruby Unheated
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 1.51 cts Measurements: 7.90x5.20x3.40 mm
Category

2010s Tanzanian Loose Gemstones

Materials

Ruby

1.51ct Cushion Red Ruby Unheated
1.51ct Cushion Red Ruby Unheated
$1,280
W 0.32 in D 0.14 in L 0.21 in
0.97ct Oval Red Ruby Unheated
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 0.97 cts Measurements: 6.30x5.30x5.30 mm
Category

2010s Malagasy Loose Gemstones

Materials

Ruby

0.97ct Oval Red Ruby Unheated
0.97ct Oval Red Ruby Unheated
$1,200
W 0.25 in D 0.21 in L 0.21 in
1.01ct Oval Red Ruby Unheated
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 1.01 cts Measurements: 6.60x5.00x3.20 mm
Category

2010s Mozambican Loose Gemstones

Materials

Ruby

1.01ct Oval Red Ruby Unheated
1.01ct Oval Red Ruby Unheated
$1,280
W 0.26 in D 0.13 in L 0.2 in
5 carat Unheated Pigeon Blood Ruby
Located in London, GB
A stunning 5 carat unheated pigeon blood ruby. This gorgeous ruby from Mozambique is full of
Category

2010s Mozambican Loose Gemstones

Materials

Ruby

5 carat Unheated Pigeon Blood Ruby
5 carat Unheated Pigeon Blood Ruby
$118,000
W 0.34 in D 0.24 in L 0.43 in
2ct Pigeons Blood Burmese Ruby - Unheated
Located in London, GB
This Beautiful unheated Burmese 'Pigeon Blood' red ruby is the perfect stone for anyone looking to
Category

2010s Burmese Loose Gemstones

Materials

Ruby

2ct Pigeons Blood Burmese Ruby - Unheated
2ct Pigeons Blood Burmese Ruby - Unheated
$36,000
W 0.24 in D 0.2 in L 0.3 in
5ct Unheated Mozambican 'Pigeons Blood' Ruby
Located in London, GB
This 5.03ct unheated certified 'Pigeons Blood' Red Ruby is a gemstone of very high and fine quality
Category

2010s Mozambican Loose Gemstones

Materials

Ruby

5ct Unheated Mozambican 'Pigeons Blood' Ruby
5ct Unheated Mozambican 'Pigeons Blood' Ruby
$205,000
W 0.34 in D 0.2 in L 0.5 in
GIA certified 1.37ct Unheated Burma Ruby
Located in Singapore, SG
color saturation and fluorescence. This exceptional Burmese ruby is completely unheated - a rare
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Ruby, 18k Gold, White Gold

GIA certified 1.37ct Unheated Burma Ruby
GIA certified 1.37ct Unheated Burma Ruby
$3,380
W 0.25 in D 0.17 in L 0.27 in
1.23ct Emerald Cut Red Ruby Unheated
Located in Toronto, Ontario
Description: Gem Type: Ruby Number of Stones: 1 Weight: 1.23 cts Measurements: 8.50x4.50x2.50 mm
Category

2010s Mozambican Loose Gemstones

Materials

Ruby

1.23ct Emerald Cut Red Ruby Unheated
1.23ct Emerald Cut Red Ruby Unheated
$1,600
W 0.34 in D 0.1 in L 0.18 in
2 carat unheated pigeons blood pearshape burmese ruby
Located in London, GB
This pearshape unheated burmese ruby of pigeons blood red colour is a superior gemstone in every
Category

2010s Loose Gemstones

Materials

Ruby

0.95 Ct GIA Certificate Pair Ruby Natural Unheated Burma Ruby Pigeon Blood
Located in bangkok, TH
Gemstone GEM DESCRIPTION Species: Natural Corumdum Variety: Natural Ruby Unheated Weight: 0.95ct
Category

2010s Loose Gemstones

Materials

Ruby

2.06ct Cushion Red Ruby GIA Certified Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number
Category

2010s Unknown Contemporary Loose Gemstones

Materials

Ruby

2.06ct Cushion Red Ruby GIA Certified Unheated
2.06ct Cushion Red Ruby GIA Certified Unheated
$4,800
W 0.28 in D 0.16 in L 0.33 in
1.34ct Cushion Purplish Red Ruby GIA Certified Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number
Category

2010s Loose Gemstones

Materials

Ruby

3.50 carat 'Pigeons Blood' Red Burmese Ruby - Unheated
Located in London, GB
This 3.50ct+ unheated Burmese Ruby is certified as 'Pigeons Blood' Red by the GRS. This stone
Category

2010s Burmese Loose Gemstones

Materials

Ruby

3.50 carat 'Pigeons Blood' Red Burmese Ruby - Unheated
3.50 carat 'Pigeons Blood' Red Burmese Ruby - Unheated
$99,999
W 0.33 in D 0.21 in L 0.38 in
Natural Unheated Red Mozambique Gemstone 1.24 carats with GIA Report
Located in Los Angeles, CA
nature, this Unheated Mozambique Ruby stands as an appealing and valuable gemstone, suitable for diverse
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

2.26ct AIGS Certificate Natural Ruby Unheated Burma Pigeon Blood color
Located in bangkok, TH
Gemstone GEM DESCRIPTION Species: Natural Corumdum Variety: Natural Ruby Unheated Weight: 2.26ct
Category

2010s Loose Gemstones

Materials

Ruby

1.02 Ct AIGS Certificate Unheated Burma Ruby Pigeon Blood color
Located in bangkok, TH
RMA100 AIGS Certificate Unheated Burma Ruby Pigeon Blood GEM DESCRIPTION Species: Natural
Category

2010s Loose Gemstones

Materials

Ruby

0.94 Ct GUILD Certificate Burma Ruby Unheated Pigeon blood color
Located in bangkok, TH
RMA64 GUILD Certified Unheated Burma Ruby Pigeon Blood Color Eye clean quality GEM DESCRIPTION
Category

2010s Loose Gemstones

Materials

Ruby

36.27carats Natural Ruby unheated Mozambique Pinkish Red color ICA certified
Located in bangkok, TH
ICA certified Natural Ruby Unheated huge size collection RA85 Name : Natural Ruby Weight :36.27
Category

2010s Loose Gemstones

Materials

Ruby

1.86ct Cushion Purplish Red Ruby GIA Certified Vietnam Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number
Category

2010s Vietnamese Loose Gemstones

Materials

Ruby

AIGS certificated 2.12ct Unheated ruby pink eye cleanest clarity Mozambique
Located in bangkok, TH
2.12ct Unheated ruby very clean clarity Mozambique Rare size and clarity ruby with AIGS
Category

2010s Loose Gemstones

Materials

Ruby

2.38ct Oval Purplish Red Ruby GIA Certified Tajikistan Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number
Category

2010s Tajikistani Loose Gemstones

Materials

Ruby

2.31 Ct ICA Certificate Natural Star Ruby unheated Burma transparent Pinkish red
Located in bangkok, TH
RMA115~ 2.31 Ct ICA Certificate Natural Star Ruby unheated Burma transparent Pinkish red Gemstone
Category

2010s Loose Gemstones

Materials

Ruby, Star Ruby

3.75 Ct ICA Certificate Natural Star Ruby unheated Burma Purple red color
Located in bangkok, TH
RMA116 3.75 Ct ICA Certificate Natural Star Ruby unheated Burma Purple red color Gemstone GEM
Category

2010s Loose Gemstones

Materials

Ruby, Star Ruby

A Pair of 1 Carat Unheated Burmese 'Pigeons Blood' Rubies
Located in London, GB
A fine pair of 1 carat each 'Pigeons Blood' unheated rubies. These Cushion cut rubies are
Category

2010s Burmese Loose Gemstones

Materials

Ruby

1.36 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color
Located in bangkok, TH
RMA91 GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM DESCRIPTION
Category

2010s Loose Gemstones

Materials

Ruby

7.29 Ct Natural Unheated Ruby Burma with nice luster Perfect cut
Located in bangkok, TH
Natural Unheated Ruby Burma with nice luster Perfect cut GEM DESCRIPTION Species: Natural
Category

2010s Loose Gemstones

Materials

Ruby

8.12ct Oval Purplish Red Star Ruby GIA Certified Vietnam Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Star Ruby The GIA report reads as follows: GIA Report Number
Category

2010s Vietnamese Loose Gemstones

Materials

Ruby

1.09 GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemsto
Located in bangkok, TH
RMA86 1.09 GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM DESCRIPTION
Category

2010s Loose Gemstones

Materials

Ruby

1.00 Ct AIGS Certificate Natural Ruby Unheated Pigeon blood eye clean quality
Located in bangkok, TH
Gemstone GEM DESCRIPTION Species: Natural Corumdum Variety: Natural Ruby Unheated Weight: 1.00ct Color
Category

2010s Loose Gemstones

Materials

Ruby

10.19 Ct GRS certified Natural Unheated Burma Ruby Collection (Mogok Myanmar )
Located in bangkok, TH
GRS certified Natural Unheated Burma Ruby (Mogok Myanmar ) GEM DESCRIPTION Species: Corumdum
Category

2010s Loose Gemstones

Materials

Ruby

0.71 Ct GIA Certified Unheated Ruby Burma Pigeon Blood eye clean quality
Located in bangkok, TH
RMA120 0.71 Ct GIA Certified Unheated Ruby Burma Pigeon Blood eye clean quality Gemstone GEM
Category

2010s Loose Gemstones

Materials

Ruby

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Unheated Ruby Gemstone For Sale on 1stDibs

You are likely to find exactly the unheated ruby gemstone you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Platinum, 18k Gold and Gold. As it relates to this specific piece, our collection includes designs that are universally popular, but 1.5 Carat and 2 Carat carat weights, specifically, are sought with frequency. An unheated ruby gemstone from Merkaba, Tamir and Sarosi By Timeless Gems — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and cabochon alternatives. There aren’t many items for men if you’re seeking an unheated ruby gemstone, as most of the options available are for women and unisex.

How Much is a Unheated Ruby Gemstone?

On average, an unheated ruby gemstone at 1stDibs sells for $9,500, while they’re typically $7,200 on the low end and $43,500 for the highest priced versions of this item.

The Legacy of Ruby in Jewelry Design

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.

Questions About Unheated Ruby Gemstone
  • A heated ruby is a ruby wherein 1600 - 1700 degrees centigrade of heat is applied to the stone to improve it's color, luster, and/or clarity. This is a common method for most rubies is not a bad at all. What makes unheated rubies valuable is their rarity. To find a beautiful ruby that does not need heat to improve it's beauty is very rare and highly unlikely.