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Spectacular Vintage 1940s Retro Burma Ruby Diamond Cocktail Ring
Located in Chicago, IL
the 1940s with this extraordinary Retro-era cocktail ring, showcasing a natural, untreated Burmese
Category

Vintage 1940s Italian Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.08 Carat Burma Ruby Pigeon Blood And Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
centre piece is of natural untreated Burmese rubies weighing approximately 2.08 carat. These rubies are
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

0.25ct Ruby and diamond antique engagement ring 18k yellow gold
Located in London, GB
gold Ruby natural untreated total weight 0.10ct Diamonds total weight 0.15ct G colour VS2 clarity
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Yellow Gold

32.10 Carat Ruby Carving Leaf Shape Pair Loose Gemstone
By JEWEL HUB
Located in Hong Kong, HK
. All Our Products Are Ethically Sourced , Natural And Untreated. Ruby tend to have a much stronger
Category

21st Century and Contemporary Hong Kong Art Deco Loose Gemstones

Materials

Ruby

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

11.36 Carat Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
. The jewelery piece is made up of 70 natural untreated, round shaped Burmese rubies weighing
Category

2010s Thai Modernist Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

4.07 Carat Ruby and Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
gold. The jewelery piece is made up of 70 natural untreated, round shaped Burmese rubies weighing
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

3.78 Carat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
. There are 218 pieces of natural untreated Burmese rubies weighing approximately 3.78 carat. Untreated
Category

2010s Thai Modernist Drop Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Ruby and diamond antique engagement ring 18k yellow gold
Located in London, GB
gold Ruby natural untreated total weight 0.10ct Diamonds total weight 0.15ct G colour VS2 clarity
Category

21st Century and Contemporary British Art Deco Engagement Rings

Materials

Diamond, Ruby, Yellow Gold

Ruby Burma Diamond Cluster Engagement Ring 18k Yellow Gold
Located in London, GB
Natural unheated Ruby total weight 0.20ct Beautiful ruby natural gemstone untreated with diamonds antique
Category

21st Century and Contemporary British Art Deco Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

7.82 Carat Burma Ruby, Emerald And Diamond Earrings In 18K White Gold
By Rewa Jewellery
Located in Bangkok, TH
white gold. The 2 centre pieces are of natural untreated Burmese rubies weighing approximately 2.73
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Ruby and diamond trilogy engagement ring antique style white gold
Located in London, GB
) diamond clarity grade. 0.85 Ruby diamond engagement ring in 9ct white gold. Ruby natural untreated
Category

21st Century and Contemporary British Modern Three-Stone Rings

Materials

Diamond, Ruby, White Gold

Elegant 21.75 Carat Ruby Carving Leaf Shape Pair Loose Gemstone
By JEWEL HUB
Located in Hong Kong, HK
Jewelry. All Our Products Are Ethically Sourced , Natural And Untreated. Ruby tend to have a much stronger
Category

21st Century and Contemporary Hong Kong Art Deco Loose Gemstones

Materials

Ruby

Ruby Wave ring size 5.5 14KT yellow gold Surf girl surfing
Located in Boca Raton, FL
style with a single beautiful ruby in the middle, 100% natural ruby untreated! Ring is size 5.5 but can
Category

21st Century and Contemporary Fashion Rings

Materials

Ruby, 14k Gold, Yellow Gold

Ruby and Diamonds Earrings Set in 18 Karat White Gold
Located in Trumbull, CT
Natural unheated, Untreated, Not Dyed, Oval Ruby 7.41 Carat on both set with 1,51 Carat White
Category

21st Century and Contemporary American Artisan Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

GRS Certified 3.80 Carat Burma Ruby And Diamond Earrings In 18K White Gold
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated cushion cut Burmese rubies weighing approximately 2.76
Category

2010s Thai Modern Clip-on Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.63 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated Burmese rubies weighing approximately 2.07 carat. To add 16
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

German Kabirski Rhea Raw Rubies Cultured Pearl Gold-Plated Silver Ring
By German Kabirski
Located in West Palm Beach, FL
in a fluid motion. Along its length runs a line of natural, untreated raw ruby crystals, each left
Category

2010s American Contemporary Cocktail Rings

Materials

Cultured Pearl, Ruby, 18k Gold, Gold Plate, Silver, Sterling Silver

GRS Certified 2.27 Carat Burma No Heat Pigeon Blood Ruby And Diamond Earrings
By Rewa Jewellery
Located in Bangkok, TH
white gold. The centre piece is of natural untreated cushion cut Burmese rubies weighing approximately
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

AGL Certified 6.33 Carat Mozambique Ruby And Diamond Earrings In 18K White Gold
By Rewa Jewellery
Located in Bangkok, TH
centre piece is of natural untreated oval shaped Mozambique rubies weighing approximately 2.23 carat
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Vintage GIA 2.50 carat cabochon cut ruby diamond 18k yellow gold bezel ring
Located in Beverly Hills, CA
rich natural depth. The ruby’s untreated purity adds rarity and allure, while two bright VS-quality
Category

Vintage 1980s Contemporary Cocktail Rings

Materials

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

AGL Certified 2.14 Carat Burma Ruby And Diamond Earrings In 18K White Gold
By Rewa Jewellery
Located in Bangkok, TH
centre piece is of natural untreated oval shaped Burmese rubies weighing approximately 2.14 carat. These
Category

2010s Thai Aesthetic Movement Drop Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 1.89 Carat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated cushion cut Burmese rubies weighing approximately 1.89
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Burmese Ruby Earrings - 3 carat + , unheated "pigeon blood" red, GRS GIA
Located in London, GB
Blood" red. Certified by GIA and GRS. Specifications and Materials: Gemstone: Natural untreated
Category

Late 20th Century English Art Deco Drop Earrings

Materials

Diamond, Ruby, 18k Gold

GRS Certified 2.16 Carat Burma Ruby Pigeon Blood And Diamond Earrings In 18K WG
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated cushion cut Burmese rubies weighing approximately 2.16
Category

2010s Thai Aesthetic Movement Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.17 Carat Pigeon Blood Burma Ruby And Diamond Earrings In 18k WG
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated cushion cut Burmese rubies weighing approximately 2.17
Category

2010s Thai Modernist Lever-Back Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

AGL Certified 1.96 Karat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
. The centre piece is of natural untreated cushion cut Burmese rubies weighing approximately 2.22 carat
Category

2010s Thai Modernist Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

5.47 Carat Burmese No Heat Ruby and Diamond Earrings in 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
centre 2 pieces of natural untreated Burmese rubies weighing approximately 2.03 carat. Surrounded with 6
Category

2010s Thai Modern Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

7.57 Carat Burmese No Heat Ruby and Diamond Earrings in 18 karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
centre piece is of natural untreated oval shaped Burmese rubies weighing approximately 2.48 carat
Category

2010s Thai Modernist Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

AGL Certified 2.59 Carat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
white gold. The centre piece is of natural untreated oval shaped Burmese rubies weighing approximately
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

French Victorian 39.00 Ct Australian Opal 6.00 Ct Rubies Large Brooch
Located in Napoli, IT
of natural untreated /unheated Rubies of alluring Red, old faceted cut for 6.00 Ct. TCW – guaranteed
Category

Antique Late 19th Century French Victorian Brooches

Materials

Opal, Ruby, 18k Gold

GRS Certified 2.23 Carat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated Burmese rubies weighing approximately 2.23 carat. These
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS Certified 2.09 Carat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated Burmese rubies weighing approximately 2.09 carat. These
Category

2010s Thai Aesthetic Movement Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

AGL Certified 2.70 Carat Burma Ruby And Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
2 centre pieces are of natural untreated cushion cut Burmese rubies weighing approximately 2.70
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

8.94 Carat Burma No Heat Ruby and Diamond Earrings in 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
centre piece is of natural untreated Burmese rubies weighing approximately 1.86 carat and 1.84 carat
Category

2010s Thai Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

5.23 Carat Burmese No Heat Ruby and Diamond Earrings In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
centre piece is of natural untreated Burmese rubies weighing approximately 2.07 carat each. Surrounded
Category

2010s Thai Aesthetic Movement Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

2.77 Carat Thai No-Heat Ruby Diamond White Gold Ring, GIA Certified
Located in Beverly Hills, CA
A rich intensely colored natural and untreated ruby is featured in this fine white gold diamond
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified 1.58 Carat, Unheated, Burmese Ruby Diamond Ring set in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a GIA Certified 1.58 Carat Natural Burmese, Untreated
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.08 Carat Unheated Ruby and Diamond Ring set in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a GIA Certified 1.08 Carat Natural Untreated (Unheated
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.73 Carat, Unheated, Burmese Ruby Diamond Ring set in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a GIA Certified 1.73 Carat Natural Burmese, Untreated
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

Ruby Emerald Diamond Tennis Necklace Medallion by Juliette Wooten Yellow Gold
By JULIETTE CO
Located in Sanford, FL
yellow gold and skillfully handset with natural rubies, natural untreated emeralds and diamonds. Our LA
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Emerald, Ruby, Yellow Gold

GIA Certified 2.17 Carat Unheated, African Ruby Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring set in Platinum featuring a GIA Certified 2.17 Carat Natural Untreated, Mozambique
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.02 Carat Pigeon s Blood Red Burmese Ruby Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a GIA Certified 1.02 Carat Natural Untreated, Burmese
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

Peter Suchy GIA Certified 11.71 Carat Ruby Diamond Yellow Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Ruby and diamond pendant necklace. GIA certified 11.71ct natural untreated 8 sided Trapiche ruby
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

MOGOK Burma GRS Switzerland 4.57 Carat Oval Ruby Diamond Cocktail Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite natural untreated and unheated burmese ruby with a certification that states the
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

GIA Certified 1.25 Carat Ruby Diamond Gold Platinum Buckle Cocktail Ring
Located in Stamford, CT
well cut diamonds. Natural no heat untreated genuine Rubies with a GIA certified. GIA certified
Category

Mid-20th Century Cocktail Rings

Materials

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

10K Yellow Gold 5X3 MM Ruby and 1/7 Cttw Diamond Halo Stud Earrings
Located in New York, NY
mesmerizing 5x3 mm pear-cut natural ruby. Untreated for authenticity, the ruby's deep red hue radiates with
Category

21st Century and Contemporary Chinese Modern Stud Earrings

Materials

White Diamond, Ruby, 10k Gold, Yellow Gold

Vintage Entwined Snake Ring of 9ct Gold
Located in Lewisburg, PA
protection. The coiled forms are accented with two classic gemstones—an untreated natural ruby, glowing with
Category

Antique 1890s Victorian Fashion Rings

Materials

Diamond, Ruby, 9k Gold

his beautiful antique Crescent Moon is 1870 ca Glorious Victorian workmanship ma
Located in Napoli, IT
complement, approx 3.10 Ct (H/I-SI/I) – lovely color contrast given by 15 untreated natural, mine cut, Rubies
Category

Antique 1870s European Victorian Brooches

Materials

Diamond, Ruby, 18k Gold, Silver

GCS Certified Natural Myanmar/ Burmese Ruby 2.3 ct Diamond Ring, Vintage 1950s
Located in London, GB
most important ruby in the world. 1 x GCS certified states that natural untreated Burmese ruby
Category

Vintage 1940s Retro Dome Rings

Materials

Diamond, Ruby, Platinum

Certified 13.52 Carat Natural Untreated Ruby and Diamond Platinum Ring
Located in Antwerp, BE
untreated (!) ruby with a weight of 13.52ct. - Natural inclusions pattern, no indications of treatment have
Category

Early 20th Century Unknown Art Deco Cocktail Rings

Materials

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

Stunning Cocktail Ring with One big Natural Untreated Ruby 11.21crt and Diamonds
Located in Antwerp, BE
ruby with a weight of 11.21ct. Colour: opaque red Treatment: untreated (check pictures for IJGC
Category

Vintage 1970s Unknown Retro Engagement Rings

Materials

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

Natural Sapphire Natural Ruby Panther Wild Cat .925 Sterling Silver Rhodium Ring
Located in Los Angeles, CA
6 Cts Natural untreated Thailand Blue Sapphire and Natural Untreated Ruby Eyes Panther Big Cat
Category

21st Century and Contemporary Artist More Rings

Materials

Ruby, Blue Sapphire, Rhodium, Sterling Silver

Platinum 11 Carat Natural Unheated Ruby and Diamond Cocktail Ring
Located in New York, NY
Cut Finger Size: 8.25 (US-Scale) Gemstone: Natural Untreated Ruby Gemstone Shape: Round Gemstone
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Estate 18K Yellow Gold 6.8 CTW Natural Ruby Diamond Designer Bracelet 39 Grams
Located in Houston, TX
Shaped Natural Untreated Rubies Of About 0.65 Points Each, Weighing Approximately 5.2 Carat Total Weight
Category

Vintage 1980s Link Bracelets

Materials

Diamond, Ruby, 18k Gold

Van Cleef Arpels 1950’s French 18 Carat Gold and Ruby Bracelet
By Van Cleef Arpels
Located in Mayfair, GB
double leaf section is interspersed with a round natural untreated ruby. The bracelet is approximately
Category

Vintage 1950s French Retro Retro Bracelets

Materials

Ruby, Gold, 18k Gold

Vintage 1990s Certified Untreated 3.2 Carat Ruby Diamond Gold Cocktail Ring
Located in Berlin, Berlin
combines them in their purest forms. In its centre gleams a natural, untreated ruby in an intense rose red
Category

1990s Unknown Retro Dome Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

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Natural Untreated Ruby For Sale on 1stDibs

You are likely to find exactly the natural untreated 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. Our collection of these items for sale includes 16 vintage editions and 15 modern creations to choose from as well. Making the right choice when shopping for a natural untreated 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. Finding an appealing natural untreated ruby — no matter the origin — is easy, but Merkaba and Tiffany Co. 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 pear cut cut and mixed cut cut versions available here, too. If you’re browsing our inventory for a natural untreated ruby, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Natural Untreated Ruby?

Prices for a natural untreated ruby can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $525 and can go as high as $42,781, while this accessory, on average, fetches $5,600.

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.