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GRS Certified 2.36 Carats Pigeon Blood Ruby Earrings in 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
earring features a 1.17-carat ruby (Certificate number GRS2021-110698), while the other holds a 1.19-carat
Category
2010s Dangle Earrings
Materials
Diamond, Ruby, White Gold
Antique Ruby And Diamond Graduating Five Stone Ring English c.1900
Located in Firenze, IT
natural rubies.Certificate number 250305, dated 05th March 2025.
Category
Antique Early 1900s British Victorian Engagement Rings
Materials
Ruby, Diamond, Yellow Gold, 18k Gold
Mozambique Ruby 8.77cts Natural Unheated Blood Red Pear Stone
Located in Chicago, IL
information:
Color: Red
Shape: Pear
Gemstone Type: Ruby
Certification: IGITL
Cut Grade: Excellent
Transparency
Category
2010s Indian More Jewelry
Materials
Ruby
No-Heat Burmese Ruby & Diamond Earrings, GRS & Gübelin Certified
Located in New York, NY
oval-cut Burmese rubies, totaling 10.34 carats. Certified No Heat by both GRS and Gübelin, these rubies
Category
2010s American Art Deco Stud Earrings
Materials
Ruby, Diamond, 18k Gold
18 Karat Rose Gold 5.63 Carat Ruby Emerald-Cut Full Band Ring
By Gems Paradise
Located in Jaipur, IN
Note:
The ring can be made in any size.
The ring can be made in a darker shade of ruby.
Certificate of
Category
2010s Indian Modern Band Rings
Materials
Ruby, 18k Gold, Rose Gold
Mid-20th Century Burmese Ruby and Diamond Cocktail Ring by Oscar Heyman Brothers
By Oscar Heyman
Located in Palm Beach, FL
: GIA Ruby certificate ( #1232596271 ) is shown in the last photo of this listing.
Category
Mid-20th Century American Cocktail Rings
Materials
Diamond, Ruby, Platinum
GRS Certified 5 Carat Pigeon Blood Ruby and Diamond Ring
Located in Chicago, IL
elegance.
Center Stone: 5 carat natural ruby
Certification: GRS, no indication of heat treatment
Color
Category
2010s American Contemporary Three-Stone Rings
Materials
Diamond, Ruby, Yellow Gold, Platinum
GCS Certificate Ruby Diamond Gold Retro Bracelet
Located in Marcianise, Marcianise (CE)
certificate of Gemological Certification Services (UK).
rubies (35 ct)
diamonds (2.00ct)
Tot weight 162.9 gr
Category
Late 20th Century Italian Retro Retro Bracelets
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Vintage Burma ruby and diamond ring GIA Certificate
Located in Milano, MI
circa 0.60ct total. Accompanied by GIA Certification.
Highlights:
- 18ct gold
- Natural ruby, Burma
Category
20th Century Band Rings
Materials
Diamond, Ruby, 18k Gold
3.89 Carat Thai Oval Ruby with GIA Certificate
Located in New York, NY
3.89 Carat Thai Oval Ruby, GIA Report 6173102771. 10.97 x 8.75 x 4.19mm. Natural, heated, red.
Category
2010s Thai Loose Gemstones
Materials
Ruby
MAGNIFICENT 18k Yellow Gold GIA 12.5mm Pearl 42.5ctw Ruby & Diamond Necklace
Located in Montclair, NJ
- 11.6-12.5mm each approx.
See Certification Details Below for Complete Info
48 Natural Genuine Rubies
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Pearl, Ruby, Gold, 18k Gold, Yellow Gold
$43,868 Sale Price
20% Off
L 15 in
Burmese Rubies & Diamonds 18k Gold Ring GIA Certificate
Located in Aventura, FL
rubies, boasting a total weight of approximately 4.0 carats. The vibrant pink hues of the rubies create a
Category
21st Century and Contemporary Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
0.79 Ct GUILD certificate Pigeon Blood Ruby Burma Unheated
Located in bangkok, TH
Burma Ruby Unheated Pigeon Blood Red color with Guild Certificate High Quality cut Eye Clean
RMA39
Category
2010s Loose Gemstones
Materials
Ruby
GRS Certified 3.02 Carat Pigeon Blood Ruby and Diamond Trillion Ring in Platinum
Located in Chicago, IL
cool elegance.
Center Stone: 3.02 carat natural ruby
Certification: GRS, no indication of heat
Category
2010s American Contemporary Three-Stone Rings
Materials
Ruby, Diamond, Platinum, Yellow Gold
$60,000 Sale Price
20% Off
Exquisite Burmese Ruby and Diamond Bracelet with GIA Certification
Located in Wailea, HI
Exquisite Burmese Ruby and Diamond Bracelet with GIA Certification
Indulge in timeless elegance
Category
Late 20th Century Unknown Tennis Bracelets
Materials
White Diamond, Ruby, 18k Gold
Elegant 18k Yellow Gold GIA 12mm Pearl 5.25ctw Ruby & Diamond Omega Earrings
Located in Montclair, NJ
certification for both pearls & the rubies.
Stock Number: MK-210212656
--Pearl Certification Details
Category
21st Century and Contemporary Hoop Earrings
Materials
Diamond, Pearl, Ruby, Gold, 18k Gold, Yellow Gold
$5,278 Sale Price
20% Off
H 0.96 in W 0.73 in
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
3.97 Ct GUILD certificate Natural Ruby Unheated Mozambique Red Color
Located in bangkok, TH
Natural Ruby Unheated Mozambique with GUILD certificate Clean clarity
RA17
Name: Natural Ruby
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
Vintage Natural Burmese Ruby and Diamond Cluster Ring with Certification
Located in Lewisburg, PA
approximately 0.80 carats.
Certified by Gemmological Certification Services (GCS) of London, the ruby is
Category
Vintage 1980s Contemporary Fashion Rings
Materials
Diamond, Ruby, 18k Gold
2 Burmese Pigeon’s Blood Rubies Cts 2.22 With GRS Certificate
Located in Hong Kong, HK
Burmese Pigeon’s Blood Rubies are a mesmerizing duo totaling 2.22 carats.
One is a 1.00-carat oval gem
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Ruby
IGI Certificate 4 carat Tsavorite Ruby Brilliant Necklace Pigeonblood
Located in Viena, Viena
pigeonblood ruby from mosambique (certificat) and one fullcut diamond of 0.32 ct, W / SI2, IGI certificate
Category
2010s Italian Modern Pendant Necklaces
Materials
Diamond, Ruby, Tsavorite, 18k Gold, White Gold
$35,053
W 0.52 in D 0.32 in L 1.07 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
Antique 18k Gold Gia Emerald Ruby Diamond & Pearl Large Fly Insect Pin Brooch
Located in Montclair, NJ
certifications for the emerald & ruby. Excellent condition!
Stock Number: MK-780200341-PAR
--Emerald
Category
21st Century and Contemporary Brooches
Materials
Diamond, Emerald, Pearl, Ruby, 18k Gold
$13,197 Sale Price
20% Off
H 1.5 in W 0.98 in
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
$4,960 Sale Price
20% Off
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
Untreated Ruby Andilamena Madagascar 1.89 ct GRA certificate 9x5x4 mm Cushion
Located in Viena, Viena
Untreated ruby from Andilamena / Madagascar 1.89 ct with GRA certificate 9x5x4 mm"
GRA certified
Category
2010s Modern Loose Gemstones
Materials
Ruby
$6,844
W 0.2 in D 0.16 in L 0.32 in
1.00 Ct AIGS Certificate Natural Ruby Unheated Pigeon blood eye clean quality
Located in bangkok, TH
RA102
1.00 Ct AIG Certificate Natural Ruby Unheated Pigeon blood eye clean quality Mozambique
Category
2010s Loose Gemstones
Materials
Ruby
$1,200 Sale Price
20% Off
2.07Ct GIA Certificate Natural Ruby Burma pigeon blood color heated Gemstone
Located in bangkok, TH
RHA5
2.07Ct GIA Certificate Natural Ruby Burma pigeon blood color heated Gemstone
GEM DESCRIPTION
Category
2010s Loose Gemstones
Materials
Ruby
$1,360 Sale Price
28% Off
Bvlgari Bulgari Band Ring 18k Gold Cabochon Ruby Diamond AGL Certificate
By Bulgari
Located in Beverly Hills, CA
the spotlight. The ruby is originated from Thailand (see the certificates for more details).
Flanking
Category
Vintage 1970s Band Rings
Materials
Diamond, Ruby, 18k Gold
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
$1,120 Sale Price
20% Off
2.61 Ct GIT Certificate Natural star ruby Burma gemstone Red color eye clean
Located in bangkok, TH
RMA114~
2.61 Ct GIT Certificate Natural star ruby Burma gemstone Red color eye clean clarity
GIT
Category
2010s Loose Gemstones
Materials
Star Ruby, Ruby
1.09/2 Carats GIA Certificate Natural Ruby Unheated Burma Pigeon blood color
Located in bangkok, TH
RMC31
Natural Pair Ruby Unheated Burma Pigeon blood color with GIA certificate Beautifully pair
Category
2010s Loose Gemstones
Materials
Ruby
$1,560 Sale Price
20% Off
AIGS Certificate 3.03 ct Ruby Brilliant Pendant unheated Mozambique 950 Platinum
Located in Viena, Viena
a three carat ruby is considered a rarity rubies are found as not so large rough crystals and are
Category
2010s Italian Modern Pendant Necklaces
Materials
Diamond, Ruby, Platinum
$28,702
W 0.44 in D 0.24 in L 0.83 in
4.09 Ct Pair GIA certificate Natural Burma Ruby Pigeon Blood Color Gemstone
Located in bangkok, TH
RHC01~
GIA certificate Natural Burma Ruby Pigeon Blood Color Gemstone
GEM DESCRIPTION
Species
Category
2010s Loose Gemstones
Materials
Ruby
2.49 Ct AIGS Certificate Unheated Ruby Pigeon blood color eye clean clarity
Located in bangkok, TH
RA83
AIGS Certified Unheated Ruby Pigeon Blood Color Eye clean quality
GEM DESCRIPTION
Category
2010s Loose Gemstones
Materials
Ruby
1.77 carats Burma Ruby Unheated pigeon blood red Double “pairs “AIGS certificate
Located in bangkok, TH
Pair 1.77 Carats Burma Ruby Unheated pigeon blood red Color Double “pair” AIGS Two certificate
Category
2010s Loose Gemstones
Materials
Ruby
$2,400 Sale Price
20% Off
1.24/2Ct AIGS GUILD Two Certificate Natural Burma Ruby Unheated Pigeon blood
Located in bangkok, TH
Pigeon Blood Vivid Red Color Natural Burma Ruby Natural Burma Ruby Unheated with two certificate
Category
2010s Loose Gemstones
Materials
Ruby, Silver
$1,600 Sale Price
72% Off
Fabulous 18kt White Gold 2.51 Ct Round Ruby with Certificate & 0.44ct Diamonds
Located in Antwerp, BE
Fabulous 18kt White Gold 2.51 Ruby With Certificate and 0.44ct Diamonds
Ruby: Natural Corundum
Category
21st Century and Contemporary Belgian Artisan Signet Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
1.41 Ct GRS Certificate Natural Burma Ruby Unheated Red color eye clean quality
Located in bangkok, TH
RMA121
1.41 Ct GRS Certificate Natural Burma Ruby Unheated Red color eye clean quality Gemstone
Category
2010s Loose Gemstones
Materials
Ruby
3.20 Ct GIA Certificate Natural ruby Burma unheated Red color eye clean quality
Located in bangkok, TH
RMA111
3.20 Ct GIA Certificate Natural ruby Burma unheated Red color eye clean quality Gemstone
Category
2010s Loose Gemstones
Materials
Ruby
Oval Burma Ruby with Hearth Diamonds White Gold Ring with Certificate
By Angeletti
Located in Roma, IT
Oval Burma Ruby with Hearth Diamonds White Gold Ring with Certificate.
Elegant Innovative Design
Category
2010s Italian Contemporary Cocktail Rings
Materials
Ruby, Diamond, 18k Gold, White Gold
Contemporary Triple Ring with Diamonds and Burma Ruby with Certificate GRS
By Angeletti
Located in Roma, IT
Contemporary Triple Ring with Diamonds and Burma Ruby with Certificate GRS.
Modern Design for this
Category
2010s Italian Art Deco Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
14kt Rose Gold Ring with BURMA Rubies and Diamonds with Certificate
Located in Aventura, FL
. This exquisite piece features nine oval cut Burma rubies, which collectively weigh approximately 2.21
Category
21st Century and Contemporary Contemporary Band Rings
Materials
White Diamond, Ruby, Diamond, Rose Gold, 14k Gold, Gold
Bochic “Orient” Vintage Natural Ruby Cocktail Ring Set In 18K Gold, Certificate
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Natural Ruby Cocktail Ring Set In 18K Gold with Certificate
Natural Center
Category
Late 20th Century Asian Baroque Cocktail Rings
Materials
Ruby, 18k Gold
Oval Ruby Burma GRS Certificate and Marquise Diamond Unique Engagement Ring
Located in Hong Kong, HK
Heated Ruby at the center
- GRS# 2019-093234 (Another ruby will be replaced if it is sold out)
- 6 Round
Category
2010s Modern Engagement Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Oval Burma Ruby with Round Diamonds White Gold Ring with Certificate
By Angeletti
Located in Roma, IT
Oval Burma Ruby with Round Diamonds White Gold Ring with Certificate.
Classic Design for this Ring
Category
2010s Italian Classical Roman Cocktail Rings
Materials
Ruby, Diamond, 18k Gold, White Gold
Antique French 18k Gold Opal with GIA Ruby & Sapphire VERY Long Bar Pin Brooch
Located in Montclair, NJ
Condition: Antique. Excellent condition! Comes w/ GIA certification for the ruby & sapphire!
Stock Number
Category
21st Century and Contemporary French Brooches
Materials
Opal, Ruby, Sapphire, 18k Gold
$8,797 Sale Price
20% Off
H 0.43 in W 4.5 in
Burma (Myanmar) Ruby Cts 8.45 and Diamond Engagement Ring with GRS Certificate
Located in Hong Kong, HK
Fit for a queen, the centerpiece boasts an 8.45 cts heated oval ruby sourced from Burma, Myanmar
Category
2010s Hong Kong Engagement Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
0.64 Ct GIA certificate Natural Unheated Burma Ruby Pigeon blood vivid Red color
Located in bangkok, TH
Rare Natural Ruby Unheated Pigeon blood color with GIA certificate
RMA79
Name: Natural Ruby
weight
Category
2010s Loose Gemstones
Materials
Ruby
Cartier 18K Yellow Gold Ruby and Enamel Bee Pin c.1990s w/Certificate
By Cartier
Located in New York, NY
yellow gold. Expertly designed with a bezel-set cabochon ruby as the head and a black enamel striped
Category
1990s French Modern Brooches
Materials
Ruby, Yellow Gold, 18k Gold
French Cartier Ruby and Emerald with Diamond Border Band, 18K with Certificate
By Cartier
Located in New York, NY
A French Cartier Ruby and Emerald with Double Diamond Border Band made in 18 Karat Yellow Gold with
Category
20th Century French Band Rings
Materials
Diamond, Emerald, Ruby, 18k Gold
Platinum Engagement Ring GIA Certified 1.01 Carat Oval Ruby and Side Diamonds
Located in New York, NY
timeless symbol of love.
Features
1.01 Carat Oval Ruby
Certification: GIA Report 223127132
Carat Weight
Category
Early 2000s American Contemporary Engagement Rings
Materials
Diamond, Ruby, Platinum
Ruby 3 Ct. Each Earrings White Gold with Circle of Diamonds with Certificate
By Crivelli
Located in Roma, IT
Ruby 3 ct. Each Earrings White Gold with Circle of Diamonds, with Certificate.
Contemporary Design
Category
2010s Italian Contemporary Clip-on Earrings
Materials
Diamond, Ruby, 18k Gold, White Gold
$22,576
W 0.67 in L 0.79 in
18 Karat Gold 3.06 Carat Burmese Ruby GIA Certificate 1.18 Carat Diamond Ring
Located in Houston, TX
This ring is made in 18k white gold and features a 3.06ct Oval Shape Natural Corundum Burmese Ruby
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Ruby, Gold, 18k Gold, White Gold
18 Karat Gold 6.75 Carat Burma Ruby GRS Certificate 3.26 Carat Diamond Ring
By Nazarelle
Located in Houston, TX
This ring is made in 18k white gold and features a 6.75 ct Burmese ruby with a GRS certificate. The
Category
2010s American Contemporary Cocktail Rings
Materials
Ruby, Diamond, 18k Gold, Gold, White Gold
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
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond, Ruby, Platinum
- 1
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Ruby Certificate For Sale on 1stDibs
On 1stDibs, you can find the most appropriate ruby certificate for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a ruby certificate from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing ruby certificate — no matter the origin — is easy, but OGI Ltd, Fabergé and Modern Fabergé each produced a popular version that is worth a look. See these pages for an oval cut iteration of this accessory, while there are also cushion cut cut and round cut cut versions available here, too. When shopping for a ruby certificate, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a Ruby Certificate?
Prices for a ruby certificate can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,750 and can go as high as $300,000, while this accessory, on average, fetches $17,135.
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