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GIA Emerald Natural Diamond 1.60ct F/VS1 Loose GIA XX $2000 Credit, Inscription
GIA Emerald Natural Diamond 1.60ct F/VS1 Loose GIA XX $2000 Credit, Inscription

GIA Emerald Natural Diamond 1.60ct F/VS1 Loose GIA XX $2000 Credit, Inscription

By GIA

Located in San Diego, CA

Exquisite loose 1.60ct emerald-cut diamond certified by GIA with laser inscription number 1175388529. F Color and VS1 Clarity with no fluorescence. The diamond has excellent polish a...

Category

2010s American Modern Loose Gemstones

Materials

Diamond, Alexandrite, Amethyst, Aquamarine, Blue Diamond, Yellow Diamond...

GIA Certified Natural Conch Pearl Sapphire Diamond Ruby Platinum Bird Brooch
GIA Certified Natural Conch Pearl Sapphire Diamond Ruby Platinum Bird Brooch

GIA Certified Natural Conch Pearl Sapphire Diamond Ruby Platinum Bird Brooch

Located in New York, NY

GIA certified as natural Aliger gigas conch pearls with no indications of treatment, the pearls are beautifully contrasted by richly saturated ruby accents and approximately 1.40 car...

Category

Mid-20th Century Modern Brooches

Materials

Diamond, Ruby, Sapphire, Natural Pearl, Platinum

GIA Certified Mozambique Ruby 1.65cts – 9.03x6.89mm Natural Oval Ruby Gemstone
GIA Certified Mozambique Ruby 1.65cts – 9.03x6.89mm Natural Oval Ruby Gemstone

GIA Certified Mozambique Ruby 1.65cts – 9.03x6.89mm Natural Oval Ruby Gemstone

Located in Columbus, OH

This exceptional Mozambique ruby displays the rich, passionate red hue that has made fine rubies one of the most coveted gemstones in the world for centuries. Measuring approximately...

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Ruby

Emilio Jewelry GIA Certified Natural Ruby Diamond Bracelet
Emilio Jewelry GIA Certified Natural Ruby Diamond Bracelet

Emilio Jewelry GIA Certified Natural Ruby Diamond Bracelet

By Emilio!

Located in New York, NY

Main stone: 16 rubies, about 12.11 carats, 1 fancy intense yellow diamond, 1.00 carats Color: Ruby Red, Fancy Intense Yellow Diamond Fancy Intense Yellow Clarity: Ruby--, Fancy Inten...

Category

21st Century and Contemporary Retro Bracelets

Materials

Diamond, Ruby

GIA Certified 0.85ct Vivid Red Burmese Ruby, Natural Gemstone
GIA Certified 0.85ct Vivid Red Burmese Ruby, Natural Gemstone

GIA Certified 0.85ct Vivid Red Burmese Ruby, Natural Gemstone

Located in Ramat Gan, IL

Certified by the GIA, the gemstone exemplifies the timeless prestige of rubies from Burma (Myanmar), long regarded as the world’s most esteemed origin for fine rubies.

Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

GIA Certified 2.64ct Natural Pear Diamond Ruby Ring 14kt*
GIA Certified 2.64ct Natural Pear Diamond Ruby Ring 14kt*

GIA Certified 2.64ct Natural Pear Diamond Ruby Ring 14kt*

Located in New York, NY

Three Stone Pears & Reds 2.64ct. Natural Pear diamond ring GIA Certificate # 5221172632 J-color Si1 clarity good Cut / Full cut Brilliant Very Strong Blue Flouresence 1.5...

Category

2010s American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.70Ct Round Brilliant Step Cut Natural Ruby
GIA Certified 1.70Ct Round Brilliant Step Cut Natural Ruby

GIA Certified 1.70Ct Round Brilliant Step Cut Natural Ruby

By The Diamond Source

Located in San Diego, CA

This classic, custom designed ring features a beautiful deep red Round Brilliant Ruby with a GIA Grading Report. The ruby is surrounded by 10 large natural white diamonds that weigh...

Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Ruby

GIA Certified Natural Burmese Ruby Diamond Ring - Vivid Red
GIA Certified Natural Burmese Ruby Diamond Ring - Vivid Red

GIA Certified Natural Burmese Ruby Diamond Ring - Vivid Red

Located in London, GB

Gemstone: Natural Burmese Ruby Colour: Vivid Red Weight of Ruby : 0.58 carat Weight of diamonds: 0.48 carats Conflict free diamonds. Metal: Platinum Certificate: Gemological Insti...

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Natural Jadeite Jade Ruby Gold Turtle Brooch
GIA Certified Natural Jadeite Jade Ruby Gold Turtle Brooch

GIA Certified Natural Jadeite Jade Ruby Gold Turtle Brooch

Located in Stamford, CT

The GIA has certified the Jade as natural, no indications of impregnation. 1 oval carved Jadeite Jade, natural color, no enhancements, 30.54 x 22.25mm, GIA certificate #6177080755 ...

Category

Early 20th Century Brooches

Materials

Jade, Ruby, Gold, 14k Gold, Yellow Gold

GIA Certified 5.85 Carat Natural Star Ruby Diamond Platinum Ring
GIA Certified 5.85 Carat Natural Star Ruby Diamond Platinum Ring

GIA Certified 5.85 Carat Natural Star Ruby Diamond Platinum Ring

Located in Stamford, CT

At the heart of this exquisite piece lies a radiant natural cabochon star ruby. Certified by the GIA as natural with no indications of heating.

Category

Early 20th Century Engagement Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

Bora & Co GIA Certified 2.32ct Burma Ruby & Natural Diamond Ring
Bora & Co GIA Certified 2.32ct Burma Ruby & Natural Diamond Ring

Bora & Co GIA Certified 2.32ct Burma Ruby & Natural Diamond Ring

Located in New York, NY

Bora & Co GIA Certified 2.32ct Burma Ruby and Diamond Ring A stunning expression of timeless elegance, this Bora & Co ring features a 2.32-carat GIA-certified Burma ruby, admired fo...

Category

2010s Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA certified 1.02ct Natural Round Diamond Ruby Ring 14kt 43552*
GIA certified 1.02ct Natural Round Diamond Ruby Ring 14kt 43552*

GIA certified 1.02ct Natural Round Diamond Ruby Ring 14kt 43552*

By Unbranded

Located in New York, NY

GIA Certified Natural Round Diamond ring. Report 5181225385 J-color Vs-2 clarity 6.3 x 6.4x 3.9mm 1ct Natural Side Rubies Round, Bright red transparent clean clarity 14kt yellow g...

Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Ruby, 14k Gold

Natural Ruby Diamond Ring 14k Gold 6.32 TCW GIA Certified
Natural Ruby Diamond Ring 14k Gold 6.32 TCW GIA Certified

Natural Ruby Diamond Ring 14k Gold 6.32 TCW GIA Certified

By Enrico Kassini

Located in Brooklyn, NY

Natural Finely Faceted Quality Ruby and Diamond Ring set in 14k Gold 6.32 TCW Size 6.5 and resizable GIA and GAL Certified $6,975 111872 This is a Unique Custom Made Glamorous Piec...

Category

2010s American Engagement Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified 2.09 Carat Natural Ruby Diamond Two-Stone Ring
GIA Certified 2.09 Carat Natural Ruby Diamond Two-Stone Ring

GIA Certified 2.09 Carat Natural Ruby Diamond Two-Stone Ring

By Roshe Jewels

Located in Los Angeles, CA

GIA Certified 2.09 Carat Natural Ruby Diamond Two-Stone Ring This is a GIA Certified two stone Ruby and Diamond Ring.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified 1.48ct Natural Ruby Diamond Necklace 14kt Gold 47711
GIA Certified 1.48ct Natural Ruby Diamond Necklace 14kt Gold 47711

GIA Certified 1.48ct Natural Ruby Diamond Necklace 14kt Gold 47711

By Unbranded

Located in New York, NY

GIA Certified Natural Ruby & Diamond Necklace Report # 2215529102 8.09x 6.03 x 3.49mm Heated .51ct Natural Diamond.

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Ruby, Gold, White Gold

GIA Certified 35.27ct Natural Ruby Diamonds Dangle earrings 18kt Posh Priemeir*
GIA Certified 35.27ct Natural Ruby Diamonds Dangle earrings 18kt Posh Priemeir*

GIA Certified 35.27ct Natural Ruby Diamonds Dangle earrings 18kt Posh Priemeir*

Located in New York, NY

Posh Dangle Premier Elegance. Ruby Diamonds Cluster & Bead set Dangle Earrings. 6.80ct natural round brilliant rubies (Upper Cluster) & 22.00ct. smaller bead set Rubies th...

Category

2010s American Dangle Earrings

Materials

Ruby, White Gold

GIA Certified Burma Ruby Heated Oval 6.54x5.86mm 1.36cts – Natural Red Gemstone
GIA Certified Burma Ruby Heated Oval 6.54x5.86mm 1.36cts – Natural Red Gemstone

GIA Certified Burma Ruby Heated Oval 6.54x5.86mm 1.36cts – Natural Red Gemstone

Located in Columbus, OH

This premium GIA certified Burma ruby captures the unmistakable allure that has made Burmese rubies legendary among gemstone collectors and fine jewelry lovers alike.

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Ruby

Certified Natural Unheated Burmese Ruby Necklace
Certified Natural Unheated Burmese Ruby Necklace

Certified Natural Unheated Burmese Ruby Necklace

Located in New York, NY

Certified Natural Unheated Burmese Ruby Necklace A five-strand ruby bead necklace with an Indian made enameled clasp adorned with rose cut diamonds.

Category

20th Century Indian Beaded Necklaces

Materials

Ruby, 18k Gold

GIA Certified 3.48 Carat Oval Cut Natural Ruby & Diamond Cocktail Ring
GIA Certified 3.48 Carat Oval Cut Natural Ruby & Diamond Cocktail Ring

GIA Certified 3.48 Carat Oval Cut Natural Ruby & Diamond Cocktail Ring

Located in Houston, TX

This exquisite 3.48 carat oval-cut natural ruby is GIA certified and elegantly set in lustrous 18 karat white gold.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified Natural Ruby Ring & Diamonds 18 karat Yellow Gold Pear Shape Ruby
GIA Certified Natural Ruby Ring & Diamonds 18 karat Yellow Gold Pear Shape Ruby

GIA Certified Natural Ruby Ring & Diamonds 18 karat Yellow Gold Pear Shape Ruby

Located in Brooklyn, NY

GIA Certified Unheated Natural Ruby Ring. Ruby weight 3.53 carat, Pear Shape, some visibale inclusion.

Category

1990s Thai Cocktail Rings

Materials

Ruby, Diamond, 18k Gold, Yellow Gold

GIA Certified 1.55 Carat Burma No Heat Natural Oval Cut Ruby
GIA Certified 1.55 Carat Burma No Heat Natural Oval Cut Ruby

GIA Certified 1.55 Carat Burma No Heat Natural Oval Cut Ruby

Located in Kowloon, Hong Kong

It is certified by the prestigious Gemological Institute of America (GIA), renowned worldwide for its rigorous testing and reliability.

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 1.12 Carat Burma No Heat Natural Cushion Cut Ruby
GIA Certified 1.12 Carat Burma No Heat Natural Cushion Cut Ruby

GIA Certified 1.12 Carat Burma No Heat Natural Cushion Cut Ruby

Located in Kowloon, Hong Kong

It is certified by the prestigious Gemological Institute of America (GIA), renowned worldwide for its rigorous testing and reliability.

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 1.66 Carat Burma No Heat Natural Cushion Cut Ruby
GIA Certified 1.66 Carat Burma No Heat Natural Cushion Cut Ruby

GIA Certified 1.66 Carat Burma No Heat Natural Cushion Cut Ruby

Located in Kowloon, Hong Kong

It is certified by the prestigious Gemological Institute of America (GIA), renowned worldwide for its rigorous testing and reliability.

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 1.99 Carat Burma No Heat Natural Oval Cut Ruby
GIA Certified 1.99 Carat Burma No Heat Natural Oval Cut Ruby

GIA Certified 1.99 Carat Burma No Heat Natural Oval Cut Ruby

Located in Kowloon, Hong Kong

It is certified by the prestigious Gemological Institute of America (GIA), renowned worldwide for its rigorous testing and reliability.

Category

2010s Loose Gemstones

Materials

Ruby

Beautiful 3.02 ct GIA Certified Natural Burma Ruby & Diamond Ring, Platinum
Beautiful 3.02 ct GIA Certified Natural Burma Ruby & Diamond Ring, Platinum

Beautiful 3.02 ct GIA Certified Natural Burma Ruby & Diamond Ring, Platinum

By Hakimi's Gem

Located in Chicago, IL

At its center sits a vibrant GIA-certified natural ruby, beautifully complemented by brilliant pear-shaped natural diamonds that enhance its rich color and presence.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Natural Ruby Ring & Diamonds 18 karat Yellow Gold Pear Shape Ruby
GIA Certified Natural Ruby Ring & Diamonds 18 karat Yellow Gold Pear Shape Ruby

GIA Certified Natural Ruby Ring & Diamonds 18 karat Yellow Gold Pear Shape Ruby

Located in Brooklyn, NY

GIA Certified Unheated Natural Ruby Ring. Ruby weight 3.53 carat, Pear Shape, some visible inclusion.

Category

1990s Thai Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified 0.52 Carat Burma No Heat Natural Vivid Red Ruby
GIA Certified 0.52 Carat Burma No Heat Natural Vivid Red Ruby

GIA Certified 0.52 Carat Burma No Heat Natural Vivid Red Ruby

Located in Kowloon, Hong Kong

It is certified by the prestigious Gemological Institute of America (GIA), renowned worldwide for its rigorous testing and reliability.

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 8.03CT Natural Tourmaline Rubellite Ruby Diamond Cluster Ring 18K*
GIA Certified 8.03CT Natural Tourmaline Rubellite Ruby Diamond Cluster Ring 18K*

GIA Certified 8.03CT Natural Tourmaline Rubellite Ruby Diamond Cluster Ring 18K*

Located in New York, NY

GIA 3.53ct. Natural Purple Red Tourmaline "Rubellite" Ring. GIA Report # 5161992428 Stating: Transparent & Purplish Red. 3.00ct. Natural (6) Rubies. Oval Cut, Clean Clarit...

Category

2010s American Cocktail Rings

Materials

Diamond, Rubelite, Ruby, Tourmaline, 18k Gold, White Gold

GIA Certified 20.30ct Natural Rhodonite Ruby Diamonds Cocktail clster ring 18kt*
GIA Certified 20.30ct Natural Rhodonite Ruby Diamonds Cocktail clster ring 18kt*

GIA Certified 20.30ct Natural Rhodonite Ruby Diamonds Cocktail clster ring 18kt*

Located in New York, NY

Rhodonite Cocktail Cluster. GIA Certified 13.52ct. Rhodonite Ring 16.39 x 12.11 x 6.85mm Cabochon Cut Translucent / Vivid Orange Red Report: 2173253460 6.08ct natural Oval Ru...

Category

2010s American Cluster Rings

Materials

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

GIA Certified No Heat Natural Ruby Fancy Color Diamonds Bangle Bracelet*
GIA Certified No Heat Natural Ruby Fancy Color Diamonds Bangle Bracelet*

GIA Certified No Heat Natural Ruby Fancy Color Diamonds Bangle Bracelet*

Located in New York, NY

Floral Colors Statement 1.12ct. Natural Ruby Bangle bracelet. GIA Certified # 2145490111 Pear shaped Vibrant Reds, excellent sparkle.

Category

2010s American Bangles

Materials

Diamond, White Diamond, Yellow Diamond, Pink Diamond, Ruby, 14k Gold, Ye...

GIA Certified 3.02 Carat No Heat Natural Ruby Diamond Platinum Ring
GIA Certified 3.02 Carat No Heat Natural Ruby Diamond Platinum Ring

GIA Certified 3.02 Carat No Heat Natural Ruby Diamond Platinum Ring

Located in Chicago, IL

A striking and highly collectible ruby ring centered on a 3.02 carat natural ruby, accompanied by GIA Gemological Report No. 1186083236. The ruby is oval shaped, measuring 9.24 x 7....

Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

GIA & IGI Certified 1.34ct Thai Ruby 0.34ct Natural Diamonds Platinum Ring
GIA & IGI Certified 1.34ct Thai Ruby 0.34ct Natural Diamonds Platinum Ring

GIA & IGI Certified 1.34ct Thai Ruby 0.34ct Natural Diamonds Platinum Ring

Located in Hong Kong, HK

Beautiful platinum ring featuring a 1.34-carat natural Thai ruby in a stunning pear shape, showcasing an intense purplish-red hue.

Category

21st Century and Contemporary Hong Kong Cocktail Rings

Materials

Diamond, Ruby, Platinum

18K Yellow Gold GIA Certified Natural Ruby & Diamond Earrings, 3.20 Carats
18K Yellow Gold GIA Certified Natural Ruby & Diamond Earrings, 3.20 Carats

18K Yellow Gold GIA Certified Natural Ruby & Diamond Earrings, 3.20 Carats

By Antinori Fine Jewels

Located in Chicago, IL

These earrings feature natural rubies and diamonds with a combined total carat weight of approximately 3.20 carats.

Category

2010s American Clip-on Earrings

Materials

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

GIA Certified 4.10 Carats Natural Burmese Ruby Earrings Made in Platinum
GIA Certified 4.10 Carats Natural Burmese Ruby Earrings Made in Platinum

GIA Certified 4.10 Carats Natural Burmese Ruby Earrings Made in Platinum

Located in Tokyo, JP

A gorgeous pair of Rubies weighing a total of 4.10 Carats , natural, Burmese rubies. The diamonds are a further 1.04 Carats. Rubies are referred to as "Ratnaraj" in Sanskrit meaning ...

Category

21st Century and Contemporary Japanese Modern Drop Earrings

Materials

Diamond, Ruby, Platinum

GIA Certified Burma Ruby Cushion Cut 7.4×5.71mm 1.73Ct Natural - Red Gemstone
GIA Certified Burma Ruby Cushion Cut 7.4×5.71mm 1.73Ct Natural - Red Gemstone

GIA Certified Burma Ruby Cushion Cut 7.4×5.71mm 1.73Ct Natural - Red Gemstone

Located in Columbus, OH

This GIA-certified Burma Ruby, weighing 1.73 carats with a stunning 7.38x5.71x4.63mm cushion cut, is a rare and exquisite gem.

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Ruby

GIA Certified No Heat Natural Star Ruby Loose Stone Weighing 4.84 Carats
GIA Certified No Heat Natural Star Ruby Loose Stone Weighing 4.84 Carats

GIA Certified No Heat Natural Star Ruby Loose Stone Weighing 4.84 Carats

By OGI Ltd

Located in New York, NY

A rare, investment quality GIA star ruby weighing 4.84 carats, no indication of heating GIA REPORT 6224671008 Natural star rubies are relatively rare and highly sought after by gem e...

Category

20th Century Sri Lankan Contemporary Loose Gemstones

Materials

Ruby, Star Ruby

GIA Certified 1.71 Carat Natural Oval Cut Ruby & Diamond Halo Cocktail Ring
GIA Certified 1.71 Carat Natural Oval Cut Ruby & Diamond Halo Cocktail Ring

GIA Certified 1.71 Carat Natural Oval Cut Ruby & Diamond Halo Cocktail Ring

Located in Houston, TX

This exquisite ring features a natural GIA certified unheated ruby weighing 1.71 carats, beautifully complemented by 1.35 carats of marquise and round diamonds.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Red Natural Ruby Diamond Gold Clip Post Flower Earrings
GIA Certified Red Natural Ruby Diamond Gold Clip Post Flower Earrings

GIA Certified Red Natural Ruby Diamond Gold Clip Post Flower Earrings

Located in Stamford, CT

Set with 20 round rubies totaling 1.50cts and certified by the GIA as natural no heat.

Category

Mid-20th Century Lever-Back Earrings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

18.96 Carat GIA Certified Natural Red Ruby Diamond Dangle Earrings 18 Karat*
18.96 Carat GIA Certified Natural Red Ruby Diamond Dangle Earrings 18 Karat*

18.96 Carat GIA Certified Natural Red Ruby Diamond Dangle Earrings 18 Karat*

Located in New York, NY

GIA Ruby Diamond Custer Dangle Earrings 6.00ct natural diamonds & 6.96ct. Natural Red Rubies Pear shaped Rubies: Report # 1172537820 2.05ct = 9.39 x 2.28 X 3.09mm 2.28ct=...

Category

2010s American Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified 2.53 Carat Natural Red Star Ruby Filigree Platinum Engagement Ring
GIA Certified 2.53 Carat Natural Red Star Ruby Filigree Platinum Engagement Ring

GIA Certified 2.53 Carat Natural Red Star Ruby Filigree Platinum Engagement Ring

Located in Stamford, CT

Original Art Deco 1930 to 1940 filigree Platinum engagement ring with certified deep red star Ruby. 1 purplish red natural round Star Ruby, approx. total weight 2.53cts, SI, 7.25mm,...

Category

Vintage 1930s Engagement Rings

Materials

Ruby, Star Ruby, Platinum

GIA Certified 2.92 Carat Natural Ruby Diamond Ring 14 Karat Cluster Prime*
GIA Certified 2.92 Carat Natural Ruby Diamond Ring 14 Karat Cluster Prime*

GIA Certified 2.92 Carat Natural Ruby Diamond Ring 14 Karat Cluster Prime*

Located in New York, NY

GIA Certified 1.22Ct Natural Ruby Ring Report: 5171936457 Oval Cut Excellent Red color Excellent cut Clean Clarity Round Diamonds: .40ct.

Category

2010s American Cluster Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 5.08 Carat Natural Ruby Diamonds Ring 18 Karat Ballerina Prime*
GIA Certified 5.08 Carat Natural Ruby Diamonds Ring 18 Karat Ballerina Prime*

GIA Certified 5.08 Carat Natural Ruby Diamonds Ring 18 Karat Ballerina Prime*

Located in New York, NY

Ruby Ballerina Prime GIA Certified 3.08Ct Natural Ruby Ring Report: 2181151832 Cushion Brilliant Transparent, Purple - Red. 9.45 X 9.19 X 3.69mm Minor Heating. 2.00ct. side...

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

2.47 Carat GIA Certified Natural Ruby Diamond Yellow Gold Ballerina Bridal Ring
2.47 Carat GIA Certified Natural Ruby Diamond Yellow Gold Ballerina Bridal Ring

2.47 Carat GIA Certified Natural Ruby Diamond Yellow Gold Ballerina Bridal Ring

By DGI

Located in Los Angeles, CA

2.47 Carat GIA Certified Natural Ruby Diamond Yellow Gold Ballerina Bridal Ring Beautiful Ballerina Ruby Diamond Ring with a natural Oval Cut 1.66 Carat Ruby which is surrounded by ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

GIA Certified 3.00 Carat Natural Purple Star Ruby Diamond Gold Cocktail Ring
GIA Certified 3.00 Carat Natural Purple Star Ruby Diamond Gold Cocktail Ring

GIA Certified 3.00 Carat Natural Purple Star Ruby Diamond Gold Cocktail Ring

Located in Stamford, CT

1950's Ruby and diamond cocktail ring. GIA certified cabochon oval center natural, no heat ruby set in a open work 18k white gold setting with 44 round accent diamonds. 1 oval cabo...

Category

Mid-20th Century Fashion Rings

Materials

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

GIA Certified 1.18 Carat Natural Ruby Platinum Ring with Near-Colorless Diamonds
GIA Certified 1.18 Carat Natural Ruby Platinum Ring with Near-Colorless Diamonds

GIA Certified 1.18 Carat Natural Ruby Platinum Ring with Near-Colorless Diamonds

Located in New York, NY

This exquisite ring showcases a GIA Certified Natural Ruby, weighing 1.18 carats, with no indications of heating, ensuring its natural beauty and rarity.

Category

Late 20th Century American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 2.40 Carat Natural Ruby and Diamond Ring Made in Platinum
GIA Certified 2.40 Carat Natural Ruby and Diamond Ring Made in Platinum

GIA Certified 2.40 Carat Natural Ruby and Diamond Ring Made in Platinum

Located in Tokyo, JP

A beautiful Ring made in Platinum featuring a GIA Certified 2.40 Carat Natural Ruby and 0.52 Carat Diamonds.

Category

21st Century and Contemporary Japanese Art Deco Three-Stone Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 3.20 Carat No Heat Natural Ruby Diamonds Ring 14 Karat
GIA Certified 3.20 Carat No Heat Natural Ruby Diamonds Ring 14 Karat

GIA Certified 3.20 Carat No Heat Natural Ruby Diamonds Ring 14 Karat

Located in New York, NY

Ruby Halo Cluster Diana Prime GIA Certified 2.00Ct Natural Ruby Ring Report: 6197270663 Oval Brilliant Transparent, Purple - Red. 8.16 X 7.38 X 3.79mm No Heat / No Enhancement...

Category

2010s American Cluster Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

GIA Certified 1.68 Carat Natural Round Brilliant Ruby Rose Gold Engagement Ring
GIA Certified 1.68 Carat Natural Round Brilliant Ruby Rose Gold Engagement Ring

GIA Certified 1.68 Carat Natural Round Brilliant Ruby Rose Gold Engagement Ring

Located in Los Angeles, CA

Ladies 18K Rose Gold Natural Ruby and Diamond Ring (Size 5.75). The GIA certified Ruby weighs 1.68 carats and the color is "pigeon blood" variety.

Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Rose Gold

GIA Certified Natural Burma Ruby 3.59 Carats No Heat Carved Double Cabochon Gem
GIA Certified Natural Burma Ruby 3.59 Carats No Heat Carved Double Cabochon Gem

GIA Certified Natural Burma Ruby 3.59 Carats No Heat Carved Double Cabochon Gem

By OGI Ltd

Located in New York, NY

An exceptional GIA Certified Natural Ruby originating from the legendary mines of Burma (Myanmar), this rare 3.59 carat loose gemstone showcases the rich character and collectible ap...

Category

20th Century Burmese Contemporary Loose Gemstones

Materials

Ruby

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GIA Certified 3.30 Carat Natural Cushion Ruby
GIA Certified 3.30 Carat Natural Cushion Ruby

GIA Certified 3.30 Carat Natural Cushion Ruby

Located in LA, CA

GIA Certified 3.30ct Natural Ruby Cushion 9.12x8.74x4.32mm GIA #5222578830 Rubies in a cushion shape are stunning gemstones valued for their rich red color, durability, and scarcity.

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 2.22 Carat Oval Natural Ruby
GIA Certified 2.22 Carat Oval Natural Ruby

GIA Certified 2.22 Carat Oval Natural Ruby

Located in LA, CA

2.22 carats Oval Natural Ruby 9.09 x 6.89 x 3.81 mm GIA #1226314298 The most well-known red gemstone and one that stands out for its vibrant colour is the ruby. This tiny fragment of...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 2.01ct Oval Shape Natural Ruby
GIA Certified 2.01ct Oval Shape Natural Ruby

GIA Certified 2.01ct Oval Shape Natural Ruby

Located in LA, CA

2.01 carats Oval Natural Ruby 8.71 x 7.23 x 3.73 mm GIA #2225314340 Rubies are among the most expensive gemstones and are regarded as the "King of Precious Stones." This gem is renow...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 2.74ct Oval Shape Natural Ruby
GIA Certified 2.74ct Oval Shape Natural Ruby

GIA Certified 2.74ct Oval Shape Natural Ruby

Located in LA, CA

2.74 carats Oval Natural Ruby 9.02 x 7.09 x 4.60 mm GIA #2221314283 One type of the corundum mineral family, which also includes sapphire, is ruby. Ruby prices per carat can be very ...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 2.18 Carat Oval Shape Natural Ruby
GIA Certified 2.18 Carat Oval Shape Natural Ruby

GIA Certified 2.18 Carat Oval Shape Natural Ruby

Located in LA, CA

2.18 carats Oval Shape Natural Ruby 9.04 x 7.19 x 3.64 mm GIA #2221282126 The most renowned and storied red gemstone, ruby is distinguished by its vivid red hue. The hardness, durabi...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 2.05ct Pear Shape Natural Burma Ruby
GIA Certified 2.05ct Pear Shape Natural Burma Ruby

GIA Certified 2.05ct Pear Shape Natural Burma Ruby

Located in LA, CA

2.05ct Pear Shape Natural Burma Ruby 6.60 x 5.77 x 2.92 mm to 6.41 x 5.56 x 3.54 mm GIA #2205449998 #B3-55 The finest Ruby in the world is displayed here through special geological c...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 2.17 Carat Oval Shape Natural Ruby
GIA Certified 2.17 Carat Oval Shape Natural Ruby

GIA Certified 2.17 Carat Oval Shape Natural Ruby

Located in LA, CA

2.17 carats Oval Natural Ruby 9.80 x 5.86 x 3.85 mm GIA # 2223314294 Because it is an old gemstone, the 2.17ct Oval Shaped Ruby shown above is said to have magical powers. The wearer...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 0.83 Carat Octagonal Natural Burma Ruby
GIA Certified 0.83 Carat Octagonal Natural Burma Ruby

GIA Certified 0.83 Carat Octagonal Natural Burma Ruby

Located in LA, CA

0.83ct Octagonal Shape Pigeon's Blood Natural Burma Ruby 6.99 x 3.93 x 2.67 mm GIA #1206450041 #B3-30 The rarest and most expensive member of the corundum family is the Burma Ruby. T...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 2.72 Carat Octagonal Natural Burma Ruby
GIA Certified 2.72 Carat Octagonal Natural Burma Ruby

GIA Certified 2.72 Carat Octagonal Natural Burma Ruby

Located in LA, CA

2.72ct Octagonal Shape Natural Burma Ruby 10.42 x 5.74 x 3.99 mm GIA #2205450039 The 2.72ct octagonal shaped Burmese ruby belongs to the corundum mineral family and is one of the mos...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 5.25 Carat Natural Ruby 14k White Gold Ring
GIA Certified 5.25 Carat Natural Ruby 14k White Gold Ring

GIA Certified 5.25 Carat Natural Ruby 14k White Gold Ring

Located in LA, CA

"14K White Gold 4.59gm / Natural Ruby 5.25ct / Diamond 0.70ct / GIA # 2221217410 ** Like a life-giver Sun, Ruby too transfigures its positive vitalities into human beings to give ...

Category

2010s Cocktail Rings

Materials

Ruby, White Gold

GIA Certified 9.09 Carat No Heat Round Shape Natural Star Ruby
GIA Certified 9.09 Carat No Heat Round Shape Natural Star Ruby

GIA Certified 9.09 Carat No Heat Round Shape Natural Star Ruby

Located in LA, CA

GIA Certified 9.09 carats Round Shape No Heat Natural Star Ruby 10.65 x 10.48 x 8.40 mm GIA #6227851144 #R300 The gem exhibits a distinctive natural star effect brought on by astrism.

Category

2010s Loose Gemstones

Materials

Ruby, Star Ruby

GIA Certified 2.11 Carat Diamond and Natural Burma Ruby Pendant
GIA Certified 2.11 Carat Diamond and Natural Burma Ruby Pendant

GIA Certified 2.11 Carat Diamond and Natural Burma Ruby Pendant

Located in Miami, FL

Total Carat Weight: 2.11 Carats. All stones are 100% natural earth mined. Certified by GIA graduate Gemologist, AGI New York.

Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ri
Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ri

Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ri

By Sabbadini

Located in Milan, IT

Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ring Marquise cut ring, diamond 1,41 carat H color, VS2; and Mozambique ruby 2,03 carat, micropavé diamo...

Category

21st Century and Contemporary Italian Art Nouveau Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 1.85 Carat Natural No Heat Ruby 14k Yellow Gold Ring
GIA Certified 1.85 Carat Natural No Heat Ruby 14k Yellow Gold Ring

GIA Certified 1.85 Carat Natural No Heat Ruby 14k Yellow Gold Ring

Located in LA, CA

Organized in warm 14K yellow gold encircled with 0.32ct gleaming natural cut diamonds, Certified by a GIA gemologist and an excellent specimen of the ring

Category

2010s Engagement Rings

Materials

Ruby, Yellow Gold

2.63ct Octagonal/Square Purple-Red Natural Ruby GIA Certified East Africa Unheat
2.63ct Octagonal/Square Purple-Red Natural Ruby GIA Certified East Africa Unheat

2.63ct Octagonal/Square Purple-Red Natural Ruby GIA Certified East Africa Unheat

Located in Toronto, Ontario

This is a stunning GIA Certified Natural Ruby The GIA report reads as follows: GIA Report Number: 1236524188 Shape: Octagonal Cutting Style: Cutting Style: Crown: Brilliant Cut ...

Category

2010s North African Loose Gemstones

Materials

Ruby

4.56 Carat GIA Natural Burma Ruby Diamond Earrings

4.56 Carat GIA Natural Burma Ruby Diamond Earrings

By Shreve, Crump & Low

Located in Chestnut Hill, MA

Platinum set 4.56 carat round GIA certified natural Burma ruby earrings set with a halo of round brilliant cut white diamonds with a total carat weight of approximately 2.5 carats.

Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, White Diamond, Ruby, Platinum

GIA Certified 1.18 Carat Natural Burma Ruby 18 Karat White Gold Vintage Ring
GIA Certified 1.18 Carat Natural Burma Ruby 18 Karat White Gold Vintage Ring

GIA Certified 1.18 Carat Natural Burma Ruby 18 Karat White Gold Vintage Ring

Located in LA, CA

3.16gm 18K White Gold 0.58ct EF Color VS Diamond 1.18ct Natural Burma Ruby GIA #2366134729 Known for its powers aiding the regeneration of the physical or spiritual heart, enhancing...

Category

2010s American Cocktail Rings

Materials

White Diamond, Ruby, 18k Gold, White Gold

Certified 2.00 Carat Natural Burma Ruby Diamond Ring
Certified 2.00 Carat Natural Burma Ruby Diamond Ring

Certified 2.00 Carat Natural Burma Ruby Diamond Ring

Located in Miami, FL

Weight: 5.39 g (approx). Certified by GIA graduate gemologist, AGI New York.

Category

21st Century and Contemporary European Art Deco Cocktail Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

GIA Certified 2.3ct Octagonal Burma Ruby
GIA Certified 2.3ct Octagonal Burma Ruby

GIA Certified 2.3ct Octagonal Burma Ruby

Located in LA, CA

2.3ct Octagonal Shape Natural Burma Ruby 10.28 x 5.58 x 3.48 mm GIA #2205450036 #B3-34 Burmese rubies have a very distinct, intensely saturated color that results from the high chrom...

Category

2010s Loose Gemstones

Materials

Ruby

Natural Fancy GIA Cert 6.21 Carat Black Diamond Ruby Gold Ring
Natural Fancy GIA Cert 6.21 Carat Black Diamond Ruby Gold Ring

Natural Fancy GIA Cert 6.21 Carat Black Diamond Ruby Gold Ring

Located in Calabasas, CA

A GIA Certified, 6.21 carat Oval cut, Natural Fancy Black diamond ring, with two vibrant rubies complimenting this stunning center diamond.

Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

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

GIA Certified 4.52 Carat Burma Natural Cushion Shape Spinel
GIA Certified 4.52 Carat Burma Natural Cushion Shape Spinel

GIA Certified 4.52 Carat Burma Natural Cushion Shape Spinel

Located in LA, CA

4.52 carats Burma Natural Spinel Cushion Shape 11.18 x 9.17 x 5.33 mm GIA # 5222460876 Because it combines the traditional elegance of a round cut with the more contemporary appearan...

Category

2010s Loose Gemstones

Materials

Spinel

1.53ct Round Red Ruby GIA Certified Madagascar
1.53ct Round Red Ruby GIA Certified Madagascar

1.53ct Round Red Ruby GIA Certified Madagascar

Unavailable

W 2.66 in D 1.62 in L 2.64 in

1.53ct Round Red Ruby GIA Certified Madagascar

Located in Toronto, Ontario

This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number: 2534744377 Shape: Round Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting Styl...

Category

2010s Malagasy Loose Gemstones

Materials

Ruby

GIA Certified 7.55 Carat Oval Shape Ruby
GIA Certified 7.55 Carat Oval Shape Ruby

GIA Certified 7.55 Carat Oval Shape Ruby

Located in LA, CA

7.55 carats Oval Shape Ruby 16.38 x 10.19 x 5.11 mm GIA # 6223412563 Oval-shaped rubies are stunning gemstones prized for their deep red color, toughness, and rarity. First of all, r...

Category

2010s Loose Gemstones

Materials

Ruby

1.06ct Round Red Ruby GIA Certified Madagascar
1.06ct Round Red Ruby GIA Certified Madagascar

1.06ct Round Red Ruby GIA Certified Madagascar

Unavailable

W 0.25 in D 0.14 in L 0.25 in

1.06ct Round Red Ruby GIA Certified Madagascar

Located in Toronto, Ontario

This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number: 2538744300 Shape: Round Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting Styl...

Category

2010s Malagasy Loose Gemstones

Materials

Ruby

Certified Mozambique Ruby with GIA Certified Diamond Platinum Ring
Certified Mozambique Ruby with GIA Certified Diamond Platinum Ring

Certified Mozambique Ruby with GIA Certified Diamond Platinum Ring

By Avanti

Located in Carrollton, TX

The ruby is elegantly framed by a halo of GIA-certified diamonds, each meticulously selected for their exceptional D-color and VS2 clarity, weighing 30 points each.

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

3.36ct Oval Red Ruby GIA Certified Mozambique
3.36ct Oval Red Ruby GIA Certified Mozambique

3.36ct Oval Red Ruby GIA Certified Mozambique

Unavailable

W 0.36 in D 0.24 in L 0.29 in

3.36ct Oval Red Ruby GIA Certified Mozambique

Located in Toronto, Ontario

This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number: 2215962480 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting Style:...

Category

2010s Mozambican Loose Gemstones

Materials

Ruby

GIA Certified 2.09 Carat Contemporary Halo Natural Diamond Engagement Ring
GIA Certified 2.09 Carat Contemporary Halo Natural Diamond Engagement Ring

GIA Certified 2.09 Carat Contemporary Halo Natural Diamond Engagement Ring

Located in Orlando, Florida

GIA Certified 2.09 Carat Contemporary Halo Natural Diamond Engagement Ring ********E-Copy of the GIA Certificate is Available Upon Request.********** A stunning ring featuring IGI/...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Gold, Platinum

1.34ct Cushion Purplish Red Ruby GIA Certified Unheated
1.34ct Cushion Purplish Red Ruby GIA Certified Unheated

1.34ct Cushion Purplish Red Ruby GIA Certified Unheated

Unavailable

W 0.29 in D 0.18 in L 0.21 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: 6521788166 Shape: Cushion Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting St...

Category

2010s Loose Gemstones

Materials

Ruby

GIA Certified 5.52 Carat Natural Sapphire Cushion Cut Engagement Ring
GIA Certified 5.52 Carat Natural Sapphire Cushion Cut Engagement Ring

GIA Certified 5.52 Carat Natural Sapphire Cushion Cut Engagement Ring

Located in LA, CA

Extraordinary 5.52 Carat Natural Sapphire Cushion Cut Engagement Ring Setting: Platinum Center Stone: Natural Sapphire Carat Weight: 5.52 GIA # 2223082372 Side Stones: Round Diam...

Category

21st Century and Contemporary American Engagement Rings

Materials

Sapphire

Certified 2.00 Carat Natural Burma Ruby Diamond Cocktail Ring 14K Yellow Gold
Certified 2.00 Carat Natural Burma Ruby Diamond Cocktail Ring 14K Yellow Gold

Certified 2.00 Carat Natural Burma Ruby Diamond Cocktail Ring 14K Yellow Gold

Located in Miami, FL

G color and VS-SI clarity, round brilliant cut. 100% natural and earth mined. Certified by GIA graduate gemologist, AGI New York.

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold

GIA Certified Emerald Ruby Diamond Cocktail Ring
GIA Certified Emerald Ruby Diamond Cocktail Ring

GIA Certified Emerald Ruby Diamond Cocktail Ring

Located in Miami, FL

Certified by GIA graduate gemologist, AGI New York.

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

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

GIA Certified 2.38 Carat Ruby White Gold Pendant
GIA Certified 2.38 Carat Ruby White Gold Pendant

GIA Certified 2.38 Carat Ruby White Gold Pendant

Located in LA, CA

11.4gm White Gold / 2.38ct Ruby GIA # 2211344833 / 5ct Natural Diamonds ** Rubies can act as a catalyst to activate the kundalini and accelerate the flow of life force energy throu...

Category

2010s Pendant Necklaces

Materials

Ruby, White Gold

Certified Natural Ruby Diamond Engagement Ring, 18K Gold Half Eternity Gold Band
Certified Natural Ruby Diamond Engagement Ring, 18K Gold Half Eternity Gold Band

Certified Natural Ruby Diamond Engagement Ring, 18K Gold Half Eternity Gold Band

Located in Orlando, Florida

Certified Natural Ruby Diamond Engagement Ring, 18K Gold Half Eternity Gold Band A stunning ring featuring IGI/GIA Certified 1.02 Carat Natural Ruby and 0.18 Carat of Diamond Accent...

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

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

GIA Certified 1.04 Carat Ruby and Diamond Ring
GIA Certified 1.04 Carat Ruby and Diamond Ring

GIA Certified 1.04 Carat Ruby and Diamond Ring

Located in Los Angeles, CA

This beautiful ring flaunts a 1.04 carats oval-cut natural Ruby set atop a bed of 10 white round brilliant diamonds. Set in 14K rose gold. Center stone: Natural non-heated Ruby -...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Ruby, 14k Gold

GIA Certified 9.32 Carat Natural Emerald Radiant Cut 3 Stone Ring
GIA Certified 9.32 Carat Natural Emerald Radiant Cut 3 Stone Ring

GIA Certified 9.32 Carat Natural Emerald Radiant Cut 3 Stone Ring

Located in LA, CA

Spectacular GIA Certified 9.32 Carat Natural Emerald Radiant Cut 3 Stone Ring Setting: Platinum Center Stone: Natural 9.32ct Emerald Radiant Cut Side Stones: Natural Emerald C...

Category

21st Century and Contemporary American Three-Stone Rings

Materials

Emerald, Platinum

GIA Certified 3.28 Carat Natural Diamond Half Eternity Engagement Band Ring
GIA Certified 3.28 Carat Natural Diamond Half Eternity Engagement Band Ring

GIA Certified 3.28 Carat Natural Diamond Half Eternity Engagement Band Ring

Located in Orlando, Florida

GIA Certified 3.28 Carat Natural Diamond Half Eternity Engagement Band Ring ********E-Copy of the GIA Certificate is Available Upon Request.********** A stunning ring featuring IGI...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Gold, Platinum

GIA Certified 1.64 Carat Cushion Cut Natural Diamond Modern Solitaire Ring
GIA Certified 1.64 Carat Cushion Cut Natural Diamond Modern Solitaire Ring

GIA Certified 1.64 Carat Cushion Cut Natural Diamond Modern Solitaire Ring

Located in Orlando, Florida

GIA Certified 1.64 Carat Cushion Cut Natural Diamond Modern Solitaire Ring ********E-Copy of the GIA Certificate is Available Upon Request.********** A stunning ring featuring IGI/...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.15 ct Platinum Sapphire Ring - Royal Blue Natural Sapphire
GIA Certified 1.15 ct Platinum Sapphire Ring - Royal Blue Natural Sapphire

GIA Certified 1.15 ct Platinum Sapphire Ring - Royal Blue Natural Sapphire

Located in Tampa, FL

New platinum sapphire ring contains a transparent cushion cut Ceylon sapphire measuring 6.51 x 5.30 x 3.41 mm and weighing 1.15 carat. Type II. Dark, moderately strong, blue color. ...

Category

2010s Sri Lankan Romantic Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 7.55 Carat Natural Emerald 18 Karat White and Rose Gold Ring
GIA Certified 7.55 Carat Natural Emerald 18 Karat White and Rose Gold Ring

GIA Certified 7.55 Carat Natural Emerald 18 Karat White and Rose Gold Ring

Located in LA, CA

18K White & Rose Gold 32.27gm 7.55ct Cushion Natural Emerald F2 GIA #2195976083 2.93ct Pear Shape & Round Shape Natural Burma Ruby Diamond 4.99ct E-F Color VS Clarity 0.99ct Pear Sha...

Category

2010s American Cocktail Rings

Materials

White Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Rose Gold, White ...

Antique 2.7 Carat Certified Natural Ruby and Diamond Engagement Ring in 18K Gold
Antique 2.7 Carat Certified Natural Ruby and Diamond Engagement Ring in 18K Gold

Antique 2.7 Carat Certified Natural Ruby and Diamond Engagement Ring in 18K Gold

Located in Orlando, Florida

Antique 2.7 Carat Certified Natural Ruby and Diamond Engagement Ring in 18K Gold A stunning ring featuring IGI/GIA Certified 2.71 Carat Natural Ruby and 1.90 Carat of Diamond Accent...

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

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

1.86ct Cushion Purplish Red Ruby GIA Certified Vietnam Unheated
1.86ct Cushion Purplish Red Ruby GIA Certified Vietnam Unheated

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: 5222820549 Shape: Cushion Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting St...

Category

2010s Vietnamese Loose Gemstones

Materials

Ruby

2.38ct Oval Purplish Red Ruby GIA Certified Tajikistan Unheated
2.38ct Oval Purplish Red Ruby GIA Certified Tajikistan Unheated

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: 2225862640 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting Style: ...

Category

2010s Tajikistani Loose Gemstones

Materials

Ruby

GIA certified 3.01 carat Ruby and Diamond Ring
GIA certified 3.01 carat Ruby and Diamond Ring

GIA certified 3.01 carat Ruby and Diamond Ring

Located in New York, NY

Introducing our Ruby and Diamond Three Stone Ring—a captivating expression of love, elegance, and enduring beauty. Crafted in the finest 18K white gold, this exquisite piece features...

Category

2010s American Three-Stone Rings

Materials

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

Laviere GIA Certified Burmese Ruby and Diamond Cocktail Ring
Laviere GIA Certified Burmese Ruby and Diamond Cocktail Ring

Laviere GIA Certified Burmese Ruby and Diamond Cocktail Ring

By Laviere

Located in Dubai, Dubai

The ring is set with a 3.21 carats GIA certified Burmese vivid red cushion-cut ruby and 2.45 carats round brilliant diamonds.

Category

2010s Italian Modern Cocktail Rings

Materials

Ruby, 18k Gold

Certified Natural Colombian Emerald Diamond Engagement Ring Natural Diamond Ring
Certified Natural Colombian Emerald Diamond Engagement Ring Natural Diamond Ring

Certified Natural Colombian Emerald Diamond Engagement Ring Natural Diamond Ring

Located in Orlando, Florida

Certified Natural Colombian Emerald Diamond Engagement Ring Natural Diamond Ring A stunning ring featuring IGI/GIA Certified 1.00 Carat Natural Emerald and 1.20 Carat of Diamond Acc...

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

GIA Certified 12.70 Carat Ruby and Emerald Cocktail Ring
GIA Certified 12.70 Carat Ruby and Emerald Cocktail Ring

GIA Certified 12.70 Carat Ruby and Emerald Cocktail Ring

Located in Miami, FL

Side Stones (ruby): 100% natural earth mined. 7.50 carat total.

Category

21st Century and Contemporary Contemporary Band Rings

Materials

Emerald, Ruby, Gold, 14k Gold, Yellow Gold

GIA Certified 1.71 Carat Radiant Cut Natural Diamond Engagement Ring Bridal Band
GIA Certified 1.71 Carat Radiant Cut Natural Diamond Engagement Ring Bridal Band

GIA Certified 1.71 Carat Radiant Cut Natural Diamond Engagement Ring Bridal Band

Located in Orlando, Florida

GIA Certified 1.71 Carat Radiant Cut Natural Diamond Engagement Ring Bridal Band ********E-Copy of the GIA Certificate is Available Upon Request.********** A stunning ring featurin...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Gold, Platinum

GIA Certified 2.05 Carat Princess Cut Natural Diamond Unique Eternity Band Ring
GIA Certified 2.05 Carat Princess Cut Natural Diamond Unique Eternity Band Ring

GIA Certified 2.05 Carat Princess Cut Natural Diamond Unique Eternity Band Ring

Located in Orlando, Florida

GIA Certified 2.05 Carat Princess Cut Natural Diamond Unique Eternity Band Ring ********E-Copy of the GIA Certificate is Available Upon Request.********** A stunning ring featuring...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Gold, Platinum

GIA Certified 4.46 Carat Natural Diamond Three Stone Engagement Ring in Platinum
GIA Certified 4.46 Carat Natural Diamond Three Stone Engagement Ring in Platinum

GIA Certified 4.46 Carat Natural Diamond Three Stone Engagement Ring in Platinum

Located in Orlando, Florida

GIA Certified 4.46 Carat Natural Diamond Three Stone Engagement Ring in Platinum ********E-Copy of the GIA Certificate is Available Upon Request.********** A stunning ring featurin...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Gold, Platinum

GIA Certified 1.81 Carat Cushion Cut Natural Diamond Bridal Ring in Platinum
GIA Certified 1.81 Carat Cushion Cut Natural Diamond Bridal Ring in Platinum

GIA Certified 1.81 Carat Cushion Cut Natural Diamond Bridal Ring in Platinum

Located in Orlando, Florida

GIA Certified 1.81 carat Cushion Cut Natural Diamond Bridal Ring in Platinum GIA Certificate is Available.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

1.83ct Oval Purple-Red Ruby GIA Certified  Pakistan / Kashmir, Unheated
1.83ct Oval Purple-Red Ruby GIA Certified  Pakistan / Kashmir, Unheated

1.83ct Oval Purple-Red Ruby GIA Certified Pakistan / Kashmir, Unheated

Located in Toronto, Ontario

This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number: 5231365117 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting Style:...

Category

2010s Pakistani Contemporary Loose Gemstones

Materials

Ruby

8.12ct Oval Purplish Red Star Ruby GIA Certified Vietnam Unheated
8.12ct Oval Purplish Red Star Ruby GIA Certified Vietnam Unheated

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: 5232524174 Shape: Oval Cutting Style: Double Cabochon Cutting Style: Crown: Cuttin...

Category

2010s Vietnamese Loose Gemstones

Materials

Ruby

GIA Certified 10.13 Carat Rare Unheated Ruby Fashion Ring
GIA Certified 10.13 Carat Rare Unheated Ruby Fashion Ring

GIA Certified 10.13 Carat Rare Unheated Ruby Fashion Ring

Located in Encino, CA

One electronically tested platinum ladies cast ruby and diamond ring with a bright polish finish. The featured ruby is set within a diamond bezel supported by a lattice under gallery...

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Ruby, Platinum

Art Deco 6 CT Certified Natural Ruby Engagement Ring in 18K Gold, Cocktail Ring
Art Deco 6 CT Certified Natural Ruby Engagement Ring in 18K Gold, Cocktail Ring

Art Deco 6 CT Certified Natural Ruby Engagement Ring in 18K Gold, Cocktail Ring

Located in Orlando, Florida

Art Deco 6 CT Certified Natural Ruby Engagement Ring in 18K Gold, Cocktail Ring A stunning ring featuring IGI/GIA Certified 5.61 Carat Natural Ruby set in 18K Solid Gold.

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Ruby, 18k Gold, Yellow Gold, Gold

Art Deco 7.15 CT Certified Natural Ruby and Diamond Engagement Ring in 18K Gold
Art Deco 7.15 CT Certified Natural Ruby and Diamond Engagement Ring in 18K Gold

Art Deco 7.15 CT Certified Natural Ruby and Diamond Engagement Ring in 18K Gold

Located in Orlando, Florida

Art Deco 7.15 CT Certified Natural Ruby and Diamond Engagement Ring in 18K Gold A stunning ring featuring IGI/GIA Certified 7.15 Carat Natural Ruby and 0.28 Carat of Diamond Accents...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

GIA Certified 2.11 Carat Burmese Ruby and Diamond Platinum Ring
GIA Certified 2.11 Carat Burmese Ruby and Diamond Platinum Ring

GIA Certified 2.11 Carat Burmese Ruby and Diamond Platinum Ring

Located in New York, NY

Natural Burmese Ruby and Diamond Ring with GIA Certification Stones: Burma Ruby GIA Certified Stone Shape: Step Cut Stone Carat: 2.11 Carat Stone: Natural Corundum Side Stones: Dia...

Category

Early 2000s Unknown Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

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Category

21st Century and Contemporary French Structured Shoulder Bags

Untreated Burma Ruby Bypass Ring, 5.70 Carats
Untreated Burma Ruby Bypass Ring, 5.70 Carats

Untreated Burma Ruby Bypass Ring, 5.70 Carats

Located in New Orleans, LA

The exquisite 5.70-carat ruby and 4.54-carat diamond showcased in this bypass ring create a tantalizing interplay. The pear-shaped crimson gemstone is certified by the American Gemol...

Category

21st Century and Contemporary Modern Cluster Rings

Materials

Diamond, Ruby, Platinum

Edwardian 900 Platinum Green Paste Diamond Bow Floral Motif Drop Pendant Brooch
Edwardian 900 Platinum Green Paste Diamond Bow Floral Motif Drop Pendant Brooch

Edwardian 900 Platinum Green Paste Diamond Bow Floral Motif Drop Pendant Brooch

Located in Vilnius, Vilniaus apskr.

This is an Edwardian bow floral motif drop pendant-brooch. It is crafted in 900 platinum. The piece features green paste and old cut diamonds. Circa 1910. Weight: 15.61g Size: 6.5x3...

Category

Early 20th Century Edwardian Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .62ct Diamond Jazz Ring 5.5 New
TIFFANY & Co. Platinum .62ct Diamond Jazz Ring 5.5 New

TIFFANY & Co. Platinum .62ct Diamond Jazz Ring 5.5 New

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .62ct Diamond Jazz Ring 5.5 Metal: Platinum Size: 5.5 Weight: 3.60 grams Diamond: round brilliant diamonds, carat total weight .62 Hallmark: ©T&Co. PT950 C...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Antique 18ct Yellow Gold Stamped, Victorian Ruby & Diamond Five Stone Ring
Antique 18ct Yellow Gold Stamped, Victorian Ruby & Diamond Five Stone Ring

Antique 18ct Yellow Gold Stamped, Victorian Ruby & Diamond Five Stone Ring

Located in Brighton, GB

Antique Ruby & Diamond Ring 18ct Gold Stamped Circa 1890 Makers Mark B H Introducing a stunning 18ct gold Victorian five-stone ring, featuring alternating natural rubies and d...

Category

Antique Late 19th Century English Victorian Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA 14K 2.04 Ct Australia Unheated Green Blue Sapphire&Diamonds Engagement Ring
GIA 14K 2.04 Ct Australia Unheated Green Blue Sapphire&Diamonds Engagement Ring

GIA 14K 2.04 Ct Australia Unheated Green Blue Sapphire&Diamonds Engagement Ring

Located in Kaohsiung City, TW

*GIA 14K 2.04 Ct Australia Natural Unheated Green Blue Sapphire&Diamonds Engagement Ring* GIA-certified Australia natural unheated green blue Sapphire weighing 2.04 ct set on t...

Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Green Sapphire, Gold, 14k Gold, White ...

A Pair of Rare Late Georgian Diamond Earrings
A Pair of Rare Late Georgian Diamond Earrings

A Pair of Rare Late Georgian Diamond Earrings

Located in London, GB

A pair of late Georgian open-work diamond drop earrings, set with three graduating old brilliant-cut diamonds, the principal pear shaped diamonds weighing approximately 3.5 carats th...

Category

Antique Early 19th Century British Georgian Chandelier Earrings

Materials

Diamond, Yellow Gold, Sterling Silver, 18k Gold

Antique Victorian Natural Blue Sapphire and Diamond Bracelet 19th Century
Antique Victorian Natural Blue Sapphire and Diamond Bracelet 19th Century

Antique Victorian Natural Blue Sapphire and Diamond Bracelet 19th Century

Located in OVIEDO, AS

A Victorian sapphire and diamond carved half hoop bangle. This piece is a Victorian-era sapphire and diamond bangle bracelet, and it’s a stunning example of the fine craftsmanship ty...

Category

Antique Late 19th Century English Victorian Bangles

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

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Gia Certified Natural Natural Ruby For Sale on 1stDibs

Find the exact gia certified natural natural ruby you’re shopping for in the variety available on 1stDibs. Frequently made of gold, white gold and yellow gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a gia certified natural natural ruby may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A gia certified natural natural ruby from ANGARA INC., Diana M. Jewels and Antinori Fine Jewels — each of whom created a beautiful version of this treasured accessory — is worth considering. While most can agree that any gia certified natural natural ruby from our collection can easily elevate most outfits, but the choice of a diamond version from the 754 available is guaranteed to add a special touch to your ensemble. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cushion cut cut versions available here, too. There aren’t many items for men if you’re seeking a gia certified natural natural ruby, as most of the options available are for women and unisex.

How Much is a Gia Certified Natural Natural Ruby?

On average, a gia certified natural natural ruby at 1stDibs sells for $10,000, while they’re typically $215 on the low end and $850,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.