Skip to main content

No Heat Burma Ruby

to
70
654
580
360
247
139
924
791
114
19
18
2
44
256
633
9
19
22
14
8
17
12
14
12
11
1
542
390
7
278
204
116
55
28
to
241
20
19
13
10
187
116
100
38
29
18
8
7
1
939
437
48
Sort By
Burma Ruby AGL Graded No Heat 3.7 Carats Platinum and Diamond Ring
By Regent Jewelers
Located in Bay Harbor Islands, FL
3.7 Carat Burma No Heat AGL Graded Ruby set in Platinum mounting with 166 round brilliant cut
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, Ruby, Platinum

Victorian GIA Burma no heat ruby diamond 18k yellow gold cluster ring
Located in Beverly Hills, CA
20th century, centered around a remarkable GIA-certified purplish red ruby of Burmese origin. Weighing
Category

Antique 19th Century Victorian Cluster Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

GIA Certified 3.83 Carat Burmese Ruby No Heat Pigeon Blood Diamond Brooch
By Rewa Jewellery
Located in Bangkok, TH
gold. It has a vibrant ruby of Burmese origin GIA Certificate number is 2446097634, no heat, "Pigeon
Category

2010s Thai Modern Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 4.52 Carat Oval BURMESE NO HEAT Ruby Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
craftsmanship. At its heart lies a resplendent 4.50-carat oval Burma ruby, a gem of rare allure and intense
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, White Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

Gubelin Certified 26.20 Carat Burmese Pigeon Blood No Heat Ruby Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
certified by Gubelin as natural rubies from Burma, without any heat treatment. - There are few rubies noted
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

AGL Certified 13.22Carat Burmese No Heat Pigeon Blood Ruby and Diamond Bracelet
By Rewa Jewellery
Located in Bangkok, TH
- Every ruby has been tested and certified by AGL (Thai) as natural rubies from Burma, without any heat
Category

2010s Thai Modern Modern Bracelets

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Pair 1.04 Ct GIA Certificate Unheated Burma ruby pigeon blood color No heat
Located in bangkok, TH
RMC36 Pair 1.04 Ct GIA Certificate Natural Burma ruby unheated pigeon blood color eye clean quality
Category

2010s Loose Gemstones

Materials

Ruby

3.04 Carat Star Ruby No-Heat Burma Diamond 18K Gold Sunburst Ring
Located in Miami, FL
A collector’s masterpiece featuring a 3.04 carat no-heat Burmese Star Ruby with striking asterism
Category

21st Century and Contemporary Unknown Art Deco Cocktail Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Emilio Jewelry Certified 89.00 Carat Pigeon Blood Burma No Heat Ruby Necklace
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. Appraisals available upon request by th...
Category

21st Century and Contemporary Choker Necklaces

Materials

Ruby

Ruby Cabochon burma no heat and Diamond Engagement Ring C. Dunaigre Certified.
By MOGULDIAM INC
Located in New York, NY
Very pretty C.D certified burma no heat ruby cabochon and white diamond ring hand crafted in 18k
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Ruby, White Gold

Gubelin Certified 6.51 Carat Burma Pigeon Blood No Heat Ruby Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
This pair of earrings by Rewa features Burmese rubies with a total weight of 6.51 carats. All
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

AGL Certified 10.88 Carat No Heat Burma Star Ruby in Vintage Platinum Ring
Located in Miami, FL
Ring. A vintage cocktail ring featuring a rare, no heat Star Ruby gemstone from Burma, Myanmar. The
Category

Vintage 1950s Art Deco Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

1.01 Ct GIA Certified Unheated Burma Ruby Pigeon Blood Color Gemstone No heat
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

Victorian Burma no heat ruby diamond 18k rose gold three stone ring
Located in Beverly Hills, CA
A timeless Victorian ring featuring a 1.80-carat untreated Burmese cabochon ruby, flanked by
Category

Antique 19th Century Victorian Three-Stone Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Rose Gold

GRS Switzerland 6.30 Certified Burma No Heat Ruby And Diamond Cocktail Ring
By Antinori Fine Jewels
Located in Chicago, IL
Antinori Fine Jewels is proud to show this exclusive cushion mixed-cut Burma ruby exhibits its
Category

2010s Unknown Solitaire Rings

Materials

Diamond, White Diamond, Ruby, 18k Gold

Platinum 1.36ctw Oval GIA Burma No Heat Ruby Diamond Milgrain Modern Design Ring
Located in Montclair, NJ
Color - Lively Nice Ruby- No Heat- Burma - 1.06ct (exact) ** See Certification Details Below for
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 0.88 Carat Burma No Heat Red Ruby Ring in 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
This ring features a 0.88-carat GIA-certified heart-cut red ruby from Burma, left unheated to
Category

2010s Burmese Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

GIA Certified 0.73 Carat Burma No Heat Red Ruby with Diamonds in 18K White Gold
By Rewa Jewellery
Located in Bangkok, TH
This ring features a rare 0.73-carat heart-cut red ruby from Burma, certified by GIA as untreated
Category

2010s Burmese Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

11.24 Carat Burma No Heat Ruby Sugar Loaf Half Moon Cut Diamond 3 Stone Ring
Located in Tampa, FL
11.24 Carat Burma No Heat Ruby Sugar Loaf & Half Moon Cut Diamond 3 Stone Ring Featuring a rare
Category

2010s Burmese Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

1.49 Carat Burma Ruby No Heat Ruby And Diamond Ring In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
gold. It has a centre piece of cushion cut Burma No Heat Ruby weighing 1.49 carat approximately
Category

2010s Thai Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.22 Carat Burma No Heat Vivid Red Ruby Diamond Platinum Earrings
Located in Kowloon, HK
2.22 ct Burma No Heat Ruby & Diamond Floral Stud Earrings (GRS Certified) Refined and radiant
Category

2010s Stud Earrings

Materials

Diamond, White Diamond, Ruby, Platinum

Vintage Platinum GIA 11.18ctw Burma No Heat Star Ruby w/ Diamond Statement Ring
Located in Montclair, NJ
Color - No Heat - Burma - 10.55ct (exact stamped) ** See Certification Details Below for Complete Info
Category

20th Century Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 5.57 Carat Burma No Heat Vivid Red Ruby Diamond Platinum Earrings
Located in Kowloon, HK
GIA-certified natural Burmese rubies. Untreated and richly saturated, the rubies display the highly
Category

2010s Dangle Earrings

Materials

Diamond, Ruby, Platinum

GIA Certified 18.36 Carat Burma Pigeon Blood No Heat Ruby Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
A pair of fine timeless ruby and diamond earrings made in 18 Karat gold. This pair of earrings
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

4.11 Carat No Heat Burmese Star Ruby Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
with a Burmese Star Ruby, weighing approx. 4.11 Carat, NO Heat, GIA # 2215136573; surrounded by
Category

20th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

Pigeon Blood Ruby No Heat, Burma and Diamond Cluster Ring, ca. 1900
Located in Idar-Oberstein, DE
A natural Burmese ruby and single cut diamond cluster Ring, ca. 1900. The cushion cut ruby is of
Category

Antique Early 1900s Late Victorian Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

GRS Certified 3.22 Carat Burmese No Heat Pigeon Blood Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
white gold. It has 2 centre pieces of Burma No Heat Rubies Pigeon blood in colour weighing 1.92 carat
Category

2010s Thai Modern Chandelier Earrings

Materials

Diamond, Ruby, 18k Gold

1.98 Carat Burma Ruby No Heat And Diamond Earrings In 18K White Gold
By Rewa Jewellery
Located in Bangkok, TH
white gold. It has 6 pieces of Burma No Heat Rubies in cushion cut weighing 9.11 carat approximately
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

7.03 Carat Burmese Ruby No Heat And Diamond Earrings In 18Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
white gold. It has 2 centre pieces of Burma No Heat Rubies weighing 2.48 carat approximately and 6
Category

2010s Thai Aesthetic Movement Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

3.43 Carat No Heat Burma Pigeon Blood Ruby in 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
Introducing a pair of earrings featuring a 3.43 carat No Heat Burma Pigeon Blood ruby, renowned for
Category

2010s Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Antique Gold Platinum AGL Burma No Heat Vivid Red Ruby Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Oval Cut - Prong Set - Rare Vivid Red Color - No Heat
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Ruby, Gold, Yellow Gold, Platinum

GRS Certified 2.50 Carat Burmese Pigeon Blood No Heat Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
Myanmar, Burma, and are certified as No Heat 'Pigeon Blood' from GemResearch Swisslab (GRS). The two
Category

2010s Thai Stud Earrings

Materials

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
Category

2010s Hong Kong Modern Pendant Necklaces

Materials

White Diamond, Ruby

GIA Certified Pigeon Blood 3.77 Carat Burma No Heat Ruby And Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
18 karat white gold. This piece is decorated with 6 pieces of Burma rubies weighing approximately
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

AGL Certified 3.17 carat Burma Pigeon Blood No Heat Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
. There are 2 centre pieces of Burmese ruby no heat, pigeon blood in colour weighing approximately 2.34
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 2.37 Carat Burmese No Heat Pigeon Blood Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
3515276616. The stones were unearthed from Burma - one of the oldest ruby mines in the world. The ruby has a
Category

2010s Asian Stud Earrings

Materials

Diamond, Ruby, 18k Gold

GRS Certified 1.63 Carat Burmese No Heat Pigeon Blood Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
four claw prongs each. The stones were unearthed from Burma - one of the oldest ruby mines in the
Category

2010s Asian Stud Earrings

Materials

Diamond, Ruby, 18k Gold

Gubelin Certified 2.22 Carat Burma Mogok No Heat Ruby White Diamond Gold Ring
Located in Kowloon, HK
carat oval-cut vivid Burmese no heat vivid red ruby originating from the Mogok mining region, a gem that
Category

2010s Modern Engagement Rings

Materials

White Diamond, Ruby, Gold, 18k Gold

SSEF Certified 2.59 Carat Burma Mogok No Heat Ruby White Diamond Platinum Ring
Located in Kowloon, HK
oval-cut vivid Burmese no heat vivid red ruby originating from the Mogok mining region, a gem that
Category

2010s Modern Engagement Rings

Materials

White Diamond, Ruby, Gold, 18k Gold, Platinum

GIA Certified 5.96 Carat Burma No Heat Pigeon Blood Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
karat white gold. The exclusive earrings are decorated with 10 pieces of Burma rubies weighing
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.20 Carat Burmese Pigeon Blood No Heat Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
Myanmar, Burma, and are certified as No Heat 'Pigeon Blood' from GemResearch Swisslab (GRS). The two
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

GIA Certified 3.14 Carat Burma No Heat Pigeon s Blood Red Ruby Diamond Earrings
Located in Kowloon, HK
earrings feature a total of 3.14 carats of vivid, unheated Burmese pigeon’s blood rubies, meticulously
Category

2010s Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

PLATINUM AWARD EYE CLEAN GRS Certified 6 Carat BURMA NO HEAT RUBY Ring
Located in Chicago, IL
🔥 EXCEPTIONAL GRS-CERTIFIED 6 CARAT BURMA NO HEAT RUBY RING 🔥 Presenting a rare and investment
Category

2010s American Band Rings

Materials

Diamond, Ruby, Platinum, 18k Gold, Yellow Gold

GIA Certified 6.21 Carat No Heat Burma Pigeon Blood Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
pieces of oval shaped untreated Burma rubies weighing approximately 6.21 carat total. The rubies are
Category

2010s Thai Modern Hoop Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

7.70 Carat Burma No Heat Spinel Cabochon Ruby White Diamond 18K Gold Earrings
Located in Kowloon, HK
Presenting a pair of exceptional 7.7 carat Burma no heat spinel cabochon, ruby, and diamond
Category

2010s Stud Earrings

Materials

White Diamond, Ruby, Spinel, 18k Gold, White Gold

Ruby and Diamond Ring GIA Certified 1.34 Carat Burma No Heat in Platinum
Located in Bangkok, TH
. The center stone is a 1.34-carat Burmese ruby, certified by Gemological Institute of America (GIA
Category

2010s Thai Art Deco Solitaire Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Pigeon Blood 10.43 Carat Burma No Heat Ruby And Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
. The main highlights are the 10 pieces untreated Burmese rubies weighing approximately 10.43 carat in
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.93 Carat Burmese No Heat Pigeon Blood Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
claw prongs each. The stones were unearthed from Burma - one of the oldest ruby mines in the world
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold

GRS Certified 1.09 Carat Burmese No Heat Pigeon Blood Ruby and Diamond Ring
Located in Bangkok, TH
A brand new ruby and diamond ring. The ruby weighs 1.09 carat and is certified by Gem Research
Category

2010s More Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 2.07 Carat Burmese No Heat Pigeon Blood Ruby and Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
of America) as natural rubies from Burma, without any heat treatment. - The rubies have been noted of
Category

2010s Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

73.26 Carat Burma No Heat Ruby And Diamond Necklace in 18K White Gold
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond necklace showcased by Rewa jewels is handcrafted in 18 karat
Category

2010s Thai Modern Chain Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 1.91 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring
By Rewa Jewellery
Located in Bangkok, TH
. Certified by Gem Research Swisslab (GRS) as 'Pigeon Blood' Red in color and of Burmese origin, these rubies
Category

2010s Thai Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

GRS Certified 2.27 Carat Burma No Heat Pigeon Blood Ruby And Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
An elegant pair of Burma ruby and diamond earrings from Rewa Jewels is handcrafted in 18 karat
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.12 Carat Pigeon Blood Burmese No Heat Ruby Diamond Pendant 18K
By Rewa Jewellery
Located in Bangkok, TH
by Gem Research Swisslab (GRS) as Burmese, No Heat, and of 'Pigeon Blood' status. The report number
Category

2010s Thai Pendant Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

GRS Certified 1.47 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring
By Rewa Jewellery
Located in Bangkok, TH
Introducing a timeless creation from Rewa Jewelry, these ruby and diamond earrings are a
Category

2010s Thai Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

GRS Certified 2.02 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring
By Rewa Jewellery
Located in Bangkok, TH
the revered Burmese mines. Notably, these gemstones are entirely natural and devoid of heat treatment
Category

2010s Thai Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

GRS Certified 2.23 Carat Pigeon Blood Burmese No Heat Ruby and Diamond Earring
By Rewa Jewellery
Located in Bangkok, TH
), these rubies display the highly coveted 'Pigeon Blood' Red color, sourced from the esteemed Burmese
Category

2010s Thai Stud Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "No Heat Burma Ruby", and we’ll notify you when there are new listings in this category.

No Heat Burma Ruby For Sale on 1stDibs

You are likely to find exactly the no heat burma ruby 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 Gold, 18k Gold and Platinum. Find an antique version now, or shop for 125 vintage or 113 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a no heat burma ruby may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. 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. A no heat burma ruby from Antinori Fine Jewels, OGI Ltd and Bvlgari — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a cushion cut iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. There aren’t many items for men if you’re seeking a no heat burma ruby, as most of the options available are for women and unisex.

How Much is a No Heat Burma Ruby?

Prices for a no heat burma ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,500 and can go as high as $1,750,000, while this accessory, on average, fetches $25,508.

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 No Heat Burma Ruby
  • 1stDibs ExpertApril 5, 2022
    Yes, Burmese rubies are heat treated. Most rubies are heat treated directly at the mines because the treatment enhances the value and quality of the ruby. Shop a wide collection of Burmese ruby pieces as well as other fine jewelry on 1stDibs.
  • 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.
  • 1stDibs ExpertApril 5, 2022
    The most important factor in determining the authenticity of an old Burma ruby is to look at the color. In most lights, the color will be a true red to a pinkish red color. Shop a collection of Burma rubies from some of the world’s top sellers on 1stDibs.