Unheated Madagascar Ruby
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GRS Certified 3.01 Carat Natural Unheated Ruby Loose Stone in Pigeon Blood
Located in London, GB
GRS Certified 3.01 Carat Natural Unheated Madagascar Ruby Loose Stone in Pigeon Blood
This Item
Category
2010s Malagasy Loose Gemstones
Materials
Ruby
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
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
1.33ct Emerald Cut Red Ruby Unheated
Located in Toronto, Ontario
Description:
Gem Type: Ruby
Number of Stones: 1
Weight: 1.33 cts
Measurements: 7.25x4.60x3.50 mm
Category
2010s Malagasy Loose Gemstones
Materials
Ruby
UNHEATED ORANGE Sapphire, 1.33ct, Madagascar (No Treatment at all)
Located in Methuen, MA
Nice 1.33ct Orange UNHEATED Sapphire, not a common color! Origin is Madagascar which has perhaps
Category
2010s African Loose Gemstones
Materials
Sapphire
Certified Unheated Parti Sapphire - 1.67ct
Located in Antwerpen, BE
Sapphires, like Rubies, are a variation from the mineral species corundum, composed of aluminum and
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Sapphire
Certified Unheated Vivid Pink Sapphire 1.55ct
Located in Antwerpen, BE
A beautiful and unheated Vivid Pink Sapphire from Madagascar, that is well renowned for its
Category
2010s Malagasy Modern Loose Gemstones
Materials
Pink Sapphire
GIA Certified 1.93 Carat Natural Unheated Ruby Diamond 14KWG Ring, Gold Jewelry
Located in Los Angeles, CA
Clarity Eye clean
Cut Brilliant/step
Origin Madagascar
Treatments Unheated
Dimensions 8.22 x 6.77 x 4.26
Category
21st Century and Contemporary American Artisan Cocktail Rings
Materials
Diamond, Ruby, Gold, 14k Gold, White Gold
Unheated Sapphire Heart Shape Gem 7.57 Carats Loupe Clean No Heat Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Rare and exclusive 7.57 carat, "loupe clean", unheated blue Sapphire heart shape, offered unmounted
Category
21st Century and Contemporary Malagasy Contemporary Engagement Rings
Materials
Sapphire, Blue Sapphire
Free Shipping
W 0.43 in D 0.28 in L 0.56 in
Spectra Fine Jewelry Madagascar Pink Sapphire Diamond Halo Ring
By Spectra Fine Jewelry
Located in New York, NY
This Contemporary Madagascar Pink Sapphire Diamond Halo Engagement/Cocktail Ring, made by Spectra
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, Pink Sapphire, Platinum
Certified Cushion Cut Unheated Blue Sapphire - 1.69ct
Located in Antwerpen, BE
subject to any treatment.
Sapphires, like Rubies, are a variation from the mineral species corundum
Category
2010s Unknown Modern Loose Gemstones
Materials
Sapphire, Blue Sapphire
Certified 1.12ct Natural Vivid Pink Sapphire Unheated Gemstone Ring Gemstone
Located in Makola, LK
Natural Unheated Pink Sapphire 1.12 Carat Natural Gemstone. Rich Pink Color.
Gemstone gift for
Category
21st Century and Contemporary Sri Lankan Loose Gemstones
Materials
Pink Diamond, Ruby, Pink Sapphire, Purple Sapphire, Padparadscha Sapphire
Free Shipping
W 0.24 in D 0.14 in L 0.28 in
Certified Unheated Pink Sapphire from Sri Lanka - 1.56ct
Located in Antwerpen, BE
good depth. It has a lot of life and is well suited for jewelry making.
Sapphires, like Rubies, are a
Category
2010s Sri Lankan Modern Loose Gemstones
Materials
Sapphire, Pink Sapphire
Certified Unheated Purple Sapphire from Sri Lanka - 1.51ct
Located in Antwerpen, BE
depth. It has a lot of life and is well suited for jewelry making.
Sapphires, like Rubies, are a
Category
2010s Sri Lankan Modern Loose Gemstones
Materials
Sapphire, Purple Sapphire
BENJAMIN FINE JEWELRY 9.15 cts Unheated Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
9.15 cts Unheated Princess Fancy
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Yellow Gold
Certified Gem-Set Emeralds, Rubies, Sapphires, Diamonds ‘Tutti Frutti’ Bracelet.
Located in OVIEDO, AS
(6.98X6.67X5.69 mm). Cushion mixed cut. Transparent. Untreated, unheated. Madagascar origin (Reunigem Lab
Category
Vintage 1970s European Modern Tennis Bracelets
Materials
Diamond, Emerald, Ruby, Sapphire, 14k Gold
Free Shipping
L 6.7 in
BENJAMIN FINE JEWELRY 3.01 / 2.44 cts Ruby with Sapphire 18K Ring
By Benjamin Fine Jewelry
Located in New York, NY
Origin : Mozambique / Madagascar
Certificate : GIA / GCI
Treatment : Unheated
Product Reference : RR
Category
21st Century and Contemporary Thai Modern Cocktail Rings
Materials
Ruby, Sapphire, 18k Gold, White Gold
GRS Pigeon's Blood Ruby and Sapphires Rose Gold Tobacco Pendant Necklace
By Polya Medvedeva Jewellery
Located in Berlin, DE
greenish lustrous sapphire from Madagascar, of SI-VS clarity, unheated and untreated, with dimensions
Category
21st Century and Contemporary German Contemporary Pendant Necklaces
Materials
Green Sapphire, Tourmaline, Paraiba, Rubelite, Ruby, Sapphire, Blue Sapp...
Pink Tourmaline Ring Loose Gemstone 4.15 Carat Unmounted Emerald Cut
By Merkaba
Located in Beverly Hills, CA
-after gemstones globally, such as Alexandrite, Paraiba Tourmaline, "no oil" Emeralds, unheated Sapphires
Category
21st Century and Contemporary Malagasy Contemporary Engagement Rings
Materials
Tourmaline
Free Shipping
W 0.39 in D 0.26 in L 0.39 in
Aquamarine Ring Loose Gemstone 2.64 Carat Emerald Cut Unmounted Gem
By Merkaba
Located in Beverly Hills, CA
gemstones globally, such as Alexandrite, Paraiba Tourmaline, "no oil" Emeralds, unheated Sapphires and
Category
21st Century and Contemporary Malagasy Contemporary Engagement Rings
Materials
Aquamarine, Beryl
Free Shipping
W 0.3 in D 0.16 in L 0.4 in
Aquamarine Ring Loose Gemstone 4.26 Carat Oval Unmounted Gem
By Tamir
Located in Beverly Hills, CA
gemstones globally, such as Alexandrite, Paraiba Tourmaline, "no oil" Emeralds, unheated Sapphires and
Category
21st Century and Contemporary Malagasy Contemporary Loose Gemstones
Materials
Aquamarine, Beryl
Free Shipping
W 0.39 in D 0.12 in L 0.49 in
Aquamarine Ring Loose Stone 2.73 Carat Unmounted Emerald Cut Gemstone
By Merkaba
Located in Beverly Hills, CA
, Paraiba Tourmaline, "no oil" Emeralds, unheated Sapphires and Rubies, Padparadscha Sapphire, Aquamarine
Category
21st Century and Contemporary Malagasy Contemporary Engagement Rings
Materials
Aquamarine, Beryl
Aquamarine Ring Gem 3.21 Carat Kite
By Merkaba
Located in Beverly Hills, CA
-after gemstones globally, such as Alexandrite, Paraiba Tourmaline, "no oil" Emeralds, unheated Sapphires
Category
21st Century and Contemporary Malagasy Contemporary Loose Gemstones
Materials
Aquamarine, Beryl
Yellow Gold Contemporary Ring with GRS Certified Royal Blue and Pink Sapphires
By Polya Medvedeva Jewellery
Located in Berlin, DE
) sapphire, GRS (Swiss Lab) certified, 8,58x6,93x5,27 mm, Madagascar.
Pear cut vivid natural ruby, 7,9x6,5mm
Category
21st Century and Contemporary German Contemporary Cluster Rings
Materials
Pink Sapphire, Ruby, Blue Sapphire, Sapphire, Yellow Gold, White Gold, R...
GRS Certified Royal Blue and Pink Sapphire Yellow Gold Contemporary Ring
By Polya Medvedeva Jewellery
Located in Berlin, DE
gems on your choice custom made.
The gems are:
Oval cut 2,65 carats natural unheated untreated vivid
Category
21st Century and Contemporary German Contemporary Cluster Rings
Materials
Tanzanite, Spinel, Pink Sapphire, Blue Sapphire, Sapphire, Ruby, Yellow ...
BENJAMIN FINE JEWELRY 22.56 cts Octagon Blue Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
22.56 cts Unheated Octagon Blue Sapphire
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Blue Sapphire, 18k Gold, White Gold
BENJAMIN FINE JEWELRY 23.29 cts Octagon Blue Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
23.29 cts Unheated Octagon Blue Sapphire
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Blue Sapphire, 18k Gold, White Gold
BENJAMIN FINE JEWELRY 10.96 cts Princess Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
10.96 cts Unheated Fancy Sapphire
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Rose Gold
BENJAMIN FINE JEWELRY 8.48 cts Princess Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
8.48 cts Unheated Princess Fancy
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Rose Gold
Triangular Blue Sapphire from Sri Lanka - 2.61ct
Located in Antwerpen, BE
Sapphires, like Rubies, are a variation from the mineral species corundum, composed of aluminum and
Category
2010s Sri Lankan Modern Loose Gemstones
Materials
Sapphire, Blue Sapphire
BENJAMIN FINE JEWELRY 19.00 cts Octagon Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
Eternity Hoops
18K, Rose Gold
Sapphire : 19.00 cts
Origin : Madagascar
Treatment : Unheated
Product
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Rose Gold
BENJAMIN FINE JEWELRY 16.41 cts Octagon Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
Eternity Hoops
18K, Rose Gold
Sapphire : 16.41 cts
Origin : Madagascar
Treatment : Unheated
Product
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Rose Gold
BENJAMIN FINE JEWELRY 8.97 cts Princess Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
8.97 cts Princess Fancy Sapphire
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Rose Gold
BENJAMIN FINE JEWELRY 22.30 cts Octagon Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
22.30 cts Octagon Fancy Sapphire 18K
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Rose Gold
BENJAMIN FINE JEWELRY 18.58 cts Octagon Fancy Sapphire 18K Eternity Hoops
By Benjamin Fine Jewelry
Located in New York, NY
creations span from diamonds and emeralds to rubies and sapphires.
18.58 cts Octagon Fancy Sapphire
Category
21st Century and Contemporary Thai Modern Hoop Earrings
Materials
Sapphire, 18k Gold, Rose Gold
BENJAMIN FINE JEWELRY 3.53 cts Pink Sapphire with Diamond 18K Ring
By Benjamin Fine Jewelry
Located in New York, NY
Origin : Madagascar
Certificate : BELL
Treatment : Unheated
Product Reference : RS-23075
Pink Sapphire
Category
21st Century and Contemporary Thai Modern Cluster Rings
Materials
Sapphire, Diamond, Pink Sapphire, 18k Gold, White Gold
GRS certified 1.18Ct PADPARADSCHA sapphire and diamond ring in 18k solid gold
Located in Singapore, SG
carefully evaluated before using highly demanded color trade names such as pigeon blood ruby, royal blue
Category
21st Century and Contemporary Singaporean Art Deco Engagement Rings
Materials
Diamond, Padparadscha Sapphire , Sapphire, White Gold, Gold, 18k Gold
GRS Certified 3.11 Carat Unheated Madagascar Ruby Diamond Ring
By KAHN JEWELRY
Located in Tsim Sha Tsui, HK
3.11 carat Unheated Madagascar Ruby Diamond Ring , Finished with white diamond in white gold
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
White Diamond, Ruby, 18k Gold
Ruby Ring 5.18ct 18k White Gold
Located in Barnsley, GB
This is a rare and unique Ruby Ring at 5.18ct set in 18k White Gold and also its un heated .and
Category
21st Century and Contemporary Contemporary Fashion Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
1.67ct Oval Red Ruby GIA Certified Madagascar Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby
The GIA report reads as follows:
GIA Report Number
Category
2010s Malagasy Loose Gemstones
Materials
Ruby
1.67 Carat Oval Red Ruby GIA Certified Madagascar Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby
The GIA report reads as follows:
GIA Report Number
Category
2010s Malagasy Loose Gemstones
Materials
Ruby
GIA Certified 6.01 Carat, Madagascar Unheated Sapphire Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring GIA Certified 6.01 Carat Natural Burmese, Unheated Sapphire and 0.50
Category
21st Century and Contemporary Japanese Modern Cocktail Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
GRS Unheated 4.04 Carat Cushion Cut Ruby in Platinum with Diamonds
Located in La Jolla, CA
Diamonds on the side, set in platinum.
The ruby is GRS certified unheated and is of Madagascar Origin
Category
21st Century and Contemporary American Three-Stone Rings
Materials
Diamond, Ruby, Platinum
4.58 Carat Vivid Pigeon Blood Red Ruby GRS Certified Unheated Ring Cushion Cut
Located in Hong Kong, Hong Kong
Primary Stone: Ruby (Madagascar) VIVID RED PIGEON BLOOD
Shape : Cushion Cut
Ruby Weight: 4.58
Category
21st Century and Contemporary Hong Kong Art Deco Cocktail Rings
Materials
Diamond, Ruby, 18k Gold
1.16 Carat Padparadsha Sapphire, 2.08 Carat, Diamond, 0.13 Carat, Ruby Pavé Ring
By Joke Quick
Located in Antwerp, BE
blackened silver to create a black background for the stones)
Set with 1,16 ct. Unheated Padparadscha
Category
2010s Belgian Contemporary Fashion Rings
Materials
Brown Diamond, Diamond, Ruby, White Diamond, Sapphire, Pink Sapphire, Pi...
Certified Unheated Parti Sapphire - 3.37ct Cushion
Located in Antwerpen, BE
Sapphires, like Rubies, are a variation from the mineral species corundum, composed of aluminum and
Category
21st Century and Contemporary Malagasy Modern Loose Gemstones
Materials
Sapphire
Unheated Pink Purple Sapphire Ring 3.58 Carat Round No Heat
By Tamir
Located in Beverly Hills, CA
Unheated 3.58 carat Pinkish Purple Sapphire round, 18K white gold ring, surrounded by round
Category
21st Century and Contemporary Malagasy Contemporary Cocktail Rings
Materials
Spinel, Beryl, Tanzanite, Chrysoberyl, Topaz, Citrine, Tourmaline, Diamo...
1950s French Red Ruby White Diamond Gold Bombe Ring
Located in London, GB
An 18 carat yellow gold French bombe ring centring an oval unheated ruby surrounded by pave-set
Category
Vintage 1950s French Cocktail Rings
Materials
Diamond, Ruby, White Diamond, 18k Gold, Gold, Yellow Gold
18 Carat White Gold, ‘Pigeon’s Blood’ 4.27 Carat Ruby and Diamond Cluster Ring
Located in Rochford, Essex
‘Pigeon’s Blood’ ruby and diamond ring. The 4.27 carat unheated ruby at the centre of this ring is
Category
Late 20th Century British Engagement Rings
Materials
Diamond, Ruby, White Gold
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Unheated Madagascar Ruby For Sale on 1stDibs
On 1stDibs, you can find the most appropriate unheated madagascar ruby for your needs in our varied inventory. Frequently made of 14k gold, gold and white gold, this item was constructed with great care. Creating an unheated madagascar ruby has been a part of the legacy of many jewelers, but those produced by Merkaba, Polya Medvedeva Jewellery and Spectra Fine Jewelry are consistently popular. Take a look at an unheated madagascar ruby featuring ruby from our inventory today to add the perfect touch to your look. An oval cut version of this piece has appeal, but there are also emerald cut and brilliant cut versions for sale. When shopping for an unheated madagascar ruby, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a Unheated Madagascar Ruby?
Prices for an unheated madagascar ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $440 and can go as high as $72,300, while this accessory, on average, fetches $3,373.
Questions About Unheated Madagascar Ruby
- What is a Madagascar ruby?1 Answer1stDibs ExpertApril 5, 2022A Madagascar ruby is mined from the island of Madagascar. The island is known to have a wealth of ruby deposits. The rubies found here can be quite large, have good clarity and are an intense, medium-to-deep red color. Shop a variety of Madagascar ruby jewelry on 1stDibs.
Roman Malakov DiamondsMarch 22, 2021A 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.