Skip to main content

Gia Certified Ruby Jewellery

to
83
294
215
208
146
108
522
451
58
17
16
1
2
86
444
2
2
5
1
3
2
3
7
1
339
192
2
240
69
54
37
27
to
35
25
14
12
7
120
100
34
9
7
2
2
1
1
1
1
532
1
411
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

1.03 Carat Shield-Cut Ruby Diamond Platinum Ring, GIA Certified
1.03 Carat Shield-Cut Ruby Diamond Platinum Ring, GIA Certified

1.03 Carat Shield-Cut Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A stylish and chic ring featuring a 1.03 carat ruby with a unique shield-cut. The ruby has a bright and brilliant slightly pinkish-red color which is full of light and sparkle. The s...

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Ruby, Platinum

4.57 Carat Cushion Ruby, Diamonds and Halfmoon Rubies Side GIA Certified Ring
4.57 Carat Cushion Ruby, Diamonds and Halfmoon Rubies Side GIA Certified Ring

4.57 Carat Cushion Ruby, Diamonds and Halfmoon Rubies Side GIA Certified Ring

Located in Great Neck Plaza, NY

A striking ring featuring a central ruby set in a platinum band adorned with numerous near-colorless round brilliants and an array of purplish-ruby stones of various shapes and cuts....

Category

21st Century and Contemporary Engagement Rings

Materials

Platinum

GIA Certified 0.82 E VS2 Diamond and Ruby Deco Style Ring
GIA Certified 0.82 E VS2 Diamond and Ruby Deco Style Ring

GIA Certified 0.82 E VS2 Diamond and Ruby Deco Style Ring

Located in New York, NY

This Platinum Art Deco style ring features a stunning E/C diamond weighing 0.82 carats certified by GIA as E color and VS2 clarity. Adorned with smaller round diamonds totaling 0.15 ...

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified No Indication Heating Emerald Shaped Ruby Diamond Platinum Ring
GIA Certified No Indication Heating Emerald Shaped Ruby Diamond Platinum Ring

GIA Certified No Indication Heating Emerald Shaped Ruby Diamond Platinum Ring

By OGI Ltd

Located in New York, NY

Indulge in timeless elegance with this exquisite mid-century platinum diamond three-stone ring, showcasing a breathtaking GIA-certified ruby. This stunning piece is perfect for any j...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 2.02 Carat Natural Burmese Ruby & Diamond Three-Stone Engagement R
GIA Certified 2.02 Carat Natural Burmese Ruby & Diamond Three-Stone Engagement R

GIA Certified 2.02 Carat Natural Burmese Ruby & Diamond Three-Stone Engagement R

Located in Baltimore, MD

GIA Certified 2.02 Carat Natural Burmese Ruby & Diamond Three-Stone Engagement Ring GIA report number: 5232978459 Ruby: 2.02 carat cushion natural Burmese ruby Diamonds: 0.76 CTW...

Category

2010s Burmese Engagement Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

GIA Certified 2.49 Carat Oval Burmese Ruby Halo Diamond Engagement Ring
GIA Certified 2.49 Carat Oval Burmese Ruby Halo Diamond Engagement Ring

GIA Certified 2.49 Carat Oval Burmese Ruby Halo Diamond Engagement Ring

Located in Los Angeles, CA

DeKara Design Collection Featuring An Amazing Halo Diamond Engagement Ring With n GIA Certified Oval Burmese Ruby. Metal- 14K White Gold, .583. Stones- GIA Certified Heat Treated ...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Ruby, Diamond

GIA Certified 11.15 Carat Interchangeable Diamond and Ruby Dangling Earring Set
GIA Certified 11.15 Carat Interchangeable Diamond and Ruby Dangling Earring Set

GIA Certified 11.15 Carat Interchangeable Diamond and Ruby Dangling Earring Set

By Be Jolie

Located in New York, NY

The diamond earrings are set with 8.68 Carat TDW raw diamonds and the highest quality 2.04 Carat TDW diamonds D / IF GIA certified. The prestige Earring set comes with 2 interchan...

Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Ruby, White Gold, 14k Gold

1.03 Carat N0-Heat Ruby Diamond Drop Platinum Pendant, GIA Certified
1.03 Carat N0-Heat Ruby Diamond Drop Platinum Pendant, GIA Certified

1.03 Carat N0-Heat Ruby Diamond Drop Platinum Pendant, GIA Certified

Located in Beverly Hills, CA

A natural and un-heated pear-shape ruby certified by the GIA. It weighs 1.03 carats and has a bright intense red color and is free of inclusions allowing the stone to shine. It is co...

Category

21st Century and Contemporary North American Pendant Necklaces

Materials

Diamond, Ruby, Platinum

GIA Certified Dazzling Sunflowers No Heat Burmese Ruby and Diamond Studs
GIA Certified Dazzling Sunflowers No Heat Burmese Ruby and Diamond Studs

GIA Certified Dazzling Sunflowers No Heat Burmese Ruby and Diamond Studs

Located in New York, NY

18K WHITE GOLD 112 DIAMONDS, 0.74 CARATS 2 NO-HEAT BURMESE RUBIES, 1.52 CARATS GIA Certified Introducing our exquisite Flower Studs, a true marvel of our craftsmanship. These stunn...

Category

2010s Burmese Contemporary Stud Earrings

Materials

Diamond, Ruby, 18k Gold

Art Deco Platinum GIA Certified Oval Ruby Halo Diamond Engagement Ring
Art Deco Platinum GIA Certified Oval Ruby Halo Diamond Engagement Ring

Art Deco Platinum GIA Certified Oval Ruby Halo Diamond Engagement Ring

Located in Los Angeles, CA

DeKara Designs Collection Art Deco Inspired Extremely Elegant Halo GIA Certified Oval Ruby Diamond Engagement Ring. Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified Oval Ru...

Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Peter Suchy GIA Certified 2.21 Carat Ruby Diamond Platinum Pendant Necklace
Peter Suchy GIA Certified 2.21 Carat Ruby Diamond Platinum Pendant Necklace

Peter Suchy GIA Certified 2.21 Carat Ruby Diamond Platinum Pendant Necklace

By Peter Suchy

Located in Stamford, CT

GIA Certified oval 2.21 carat ruby in a simple custom made platinum pendant setting with a round diamond accent. Created in the Peter Suchy Workshop. 1 oval red ruby SI, approx. 2...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Platinum

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 Ruby with Diamond Ring set in 18K Gold Settings
GIA Certified Ruby with Diamond Ring set in 18K Gold Settings

GIA Certified Ruby with Diamond Ring set in 18K Gold Settings

Located in Bangkok, TH

Ruby 7.91 carats with Diamond 1.63 carats Ring set in 18K Gold Settings (GIA Certified) Width: 1.2 cm Length: 1.3 cm Ring Size: 55 Total Weight: 16.91 grams "We first opened door...

Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Extraordinary 5.10-Carat No-Heat GIA-Certified Ruby with Diamond Ring
Extraordinary 5.10-Carat No-Heat GIA-Certified Ruby with Diamond Ring

Extraordinary 5.10-Carat No-Heat GIA-Certified Ruby with Diamond Ring

Located in Chicago, IL

Extraordinary 5.10-Carat No-Heat GIA-Certified Ruby with Diamond Accents in Platinum A masterpiece of rarity and elegance, this exceptional ring showcases a GIA-certified natural ru...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

GIA Certified NO HEAT Ruby & Diamond Three Stone Ring in Platinum
GIA Certified NO HEAT Ruby & Diamond Three Stone Ring in Platinum

GIA Certified NO HEAT Ruby & Diamond Three Stone Ring in Platinum

Located in Great Neck, NY

GIA certified UNHEATED cushion shape Ruby weighing 2.07 carats Measuring (8.37x7.14x3.16) mm Trapezoid Diamonds weighing .69 carats J-VS2 quality Set in platinum ring 6.10 grams

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

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

1.81 Carat No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified
1.81 Carat No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified

1.81 Carat No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A rare and spectacular gem weighing an impressive 1.81 carats takes center stage. The ruby has a bright vivid pinkish-red color with excellent clarity as the stone is eye clean. Addi...

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, 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. Crafted in luxurious ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.19 and 1.28 Carat Natural Ruby Diamond Earrings 18Karat Cluster*
GIA Certified 1.19 and 1.28 Carat Natural Ruby Diamond Earrings 18Karat Cluster*

GIA Certified 1.19 and 1.28 Carat Natural Ruby Diamond Earrings 18Karat Cluster*

Located in New York, NY

GIA Certified natural 1.19 & 1.28ct Ruby earrings. .40ct diamonds G-color vs-2 clarity. 18kt. white gold. Item: 4.4gms $9000 GIA Certified Natural Matching Ruby earrings. 1.19c...

Category

2010s American Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

GRS GIA Certified 7.15 Carat Ceylon Ruby Half moon diamond ring
GRS GIA Certified 7.15 Carat Ceylon Ruby Half moon diamond ring

GRS GIA Certified 7.15 Carat Ceylon Ruby Half moon diamond ring

By Antinori Fine Jewels

Located in Chicago, IL

An exquisite 7.15 carat cushion ruby certified by GRS, GIA ceylon origin side diamonds are half moons and weight 1 carat e color vvs clarity set in solid platinum

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby

GIA Certified BURMESE Red Ruby 3.20 Carat VIVID RED Ring
GIA Certified BURMESE Red Ruby 3.20 Carat VIVID RED Ring

GIA Certified BURMESE Red Ruby 3.20 Carat VIVID RED Ring

By Antinori Fine Jewels

Located in Chicago, IL

Amazing Natural 3.20 carat ruby diamond ring. The ring is an absolute marvel and has an exquisite halo of round brilliant cut diamonds. This ring is one of kind and considering the...

Category

2010s Italian Modern Engagement Rings

Materials

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

GIA Certified 3.40 Carat Star Ruby Diamond Art Deco Platinum Cocktail Ring
GIA Certified 3.40 Carat Star Ruby Diamond Art Deco Platinum Cocktail Ring

GIA Certified 3.40 Carat Star Ruby Diamond Art Deco Platinum Cocktail Ring

Located in Stamford, CT

This dazzling 1920's Art Deco masterpiece begins with a oval cabochon 3.40ct Star ruby which is mounted in a platinum filigree setting. 18 round cut diamonds adorn the dome style cro...

Category

20th Century Dome Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

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. Clean Clarity & Transparent. 7.11 X 6...

Category

2010s American Bangles

Materials

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

Exceptional Rarity 5.00 Carat PEAGON'S BLOOD AWARD Mozambique Ruby GIA Certified
Exceptional Rarity 5.00 Carat PEAGON'S BLOOD AWARD Mozambique Ruby GIA Certified

Exceptional Rarity 5.00 Carat PEAGON'S BLOOD AWARD Mozambique Ruby GIA Certified

Located in Chicago, IL

Exceptional Rarity in Platinum 5.00 Carat Mozambique Ruby – GIA Certified, Unheated, Vivid Red "Pigeon’s Blood" A masterpiece of natural beauty and expert craftsmanship, this extrao...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

GIA Certified 2 Carat No Heat Burma Ruby Art Deco Ring
GIA Certified 2 Carat No Heat Burma Ruby Art Deco Ring

GIA Certified 2 Carat No Heat Burma Ruby Art Deco Ring

Located in Santa Barbara, CA

This no heat ruby engagement ring is quite the beauty and one of the rarer treasures in our collection. Unheated rubies make up less than 1% of all gem-quality rubies and one display...

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

1.32 Carat No-Heat Ruby Diamond Platinum Ballerina Ring, GIA Certified
1.32 Carat No-Heat Ruby Diamond Platinum Ballerina Ring, GIA Certified

1.32 Carat No-Heat Ruby Diamond Platinum Ballerina Ring, GIA Certified

Located in Beverly Hills, CA

A rare and beautiful treasure of a gemstone. Rubies are the most difficult gemstone to find in fine qualities compared to emerald and sapphire. This ruby, weighing 1.32 carats, is as...

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, Platinum

10.30 Carat Ruby Cabochon Diamond Platinum Ring, GIA Certified No-Heat
10.30 Carat Ruby Cabochon Diamond Platinum Ring, GIA Certified No-Heat

10.30 Carat Ruby Cabochon Diamond Platinum Ring, GIA Certified No-Heat

Located in Beverly Hills, CA

A stunning piece featuring a large 10.30 carat cabochon ruby which as been certified by the GIA. Rubies of this size are rare, especially ones that are free of any treatment such as ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

1.9Ct GIA Certified Mozambique Ruby Ring with Natural Diamonds Accents: 14K Gold
1.9Ct GIA Certified Mozambique Ruby Ring with Natural Diamonds Accents: 14K Gold

1.9Ct GIA Certified Mozambique Ruby Ring with Natural Diamonds Accents: 14K Gold

Located in Columbus, OH

A GIA-certified Mozambique ruby glows in a rich, saturated red at the centre of this solid 14K yellow gold ring, surrounded by thirty-eight earth-mined diamonds. Mozambique has becom...

Category

21st Century and Contemporary Modern Engagement Rings

Materials

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

3.48 Carat Gem Ruby Diamond Platinum 3-Stone Ring, GIA Certified
3.48 Carat Gem Ruby Diamond Platinum 3-Stone Ring, GIA Certified

3.48 Carat Gem Ruby Diamond Platinum 3-Stone Ring, GIA Certified

Located in Beverly Hills, CA

A superb gem quality ruby weighing an impressive 3.48 carats takes center stage. It has the most ideal, brilliant, vivid, and pure red color which seems out of this world. The oval-s...

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 2.61 Carat Star Ruby Diamond Platinum Art Deco Engagement Ring
GIA Certified 2.61 Carat Star Ruby Diamond Platinum Art Deco Engagement Ring

GIA Certified 2.61 Carat Star Ruby Diamond Platinum Art Deco Engagement Ring

Located in Stamford, CT

Star Ruby and diamond 1920's Art Deco engagement ring. GIA certified no heat cabochon star ruby bezel set center stone with 14 round accent diamonds in a platinum setting. The star i...

Category

Early 20th Century Engagement Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

2.34 Carats Ruby Diamond 18k Yellow Gold Halo Earrings, GIA Certified
2.34 Carats Ruby Diamond 18k Yellow Gold Halo Earrings, GIA Certified

2.34 Carats Ruby Diamond 18k Yellow Gold Halo Earrings, GIA Certified

Located in Beverly Hills, CA

Crafted in 18k yellow gold, these earrings feature a captivating design. At the center, vibrant red rubies are surrounded by 1.93 carats of round-cut white diamonds, creating a stunn...

Category

21st Century and Contemporary American Contemporary Drop 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 1.47 Carat Oval Red Ruby Hidden Halo Diamond Ring
GIA Certified 1.47 Carat Oval Red Ruby Hidden Halo Diamond Ring

GIA Certified 1.47 Carat Oval Red Ruby Hidden Halo Diamond Ring

Located in San Francisco, CA

This delicate platinum setting feature a 1.47 -carat vibrant deep red ruby GIA certified that exhibits an excellent luster. The ruby is four prongs set on a 1.5 mm wide band. A row o...

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 2.15 Carat Burma Octagonal Ruby Diamond Platinum Engagement Ring
GIA Certified 2.15 Carat Burma Octagonal Ruby Diamond Platinum Engagement Ring

GIA Certified 2.15 Carat Burma Octagonal Ruby Diamond Platinum Engagement Ring

Located in Stamford, CT

Rare and unusual elongated emerald cut natural Burma, Myanmar, ruby and diamond ring. The center piece of this ring is a 2.15ct octagonal ruby, which is mounted in a platinum setting...

Category

Late 20th Century Engagement Rings

Materials

Diamond, Ruby, Platinum

1.60ct Cushion Diamond, GIA Certified, with 1.23ct Ruby Accent Vintage Inspired
1.60ct Cushion Diamond, GIA Certified, with 1.23ct Ruby Accent Vintage Inspired

1.60ct Cushion Diamond, GIA Certified, with 1.23ct Ruby Accent Vintage Inspired

Located in Houston, TX

This Shaftel Diamonds engagement ring is part of one of our unique collections of engagement rings. This particular ring features a beautiful 1.60ct cushion cut diamond, J VS2, set i...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Peter Suchy GIA Certified 1.57 Carat Ruby Diamond Platinum Engagement Ring
Peter Suchy GIA Certified 1.57 Carat Ruby Diamond Platinum Engagement Ring

Peter Suchy GIA Certified 1.57 Carat Ruby Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

GIA certified no heat no enhancements ruby and diamond engagement ring. Oval ruby center stone with 2 round side diamonds set in a platinum, classic three stone setting. Created in t...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA-Certified Pigeon’s Blood Ruby Cts 0.83 and Round Diamond Necklace
GIA-Certified Pigeon’s Blood Ruby Cts 0.83 and Round Diamond Necklace

GIA-Certified Pigeon’s Blood Ruby Cts 0.83 and Round Diamond Necklace

Located in Hong Kong, HK

Featuring a stunning 0.83 cts Ruby, certified by GIA to ensure authenticity and quality, heated to perfection, and boasting the coveted Pigeon's Blood hue. Originated from the rich...

Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

GIA Certified 1.04Ct Natural Ruby Diamonds Ring 14 Karat Gold Cathedral Raised*
GIA Certified 1.04Ct Natural Ruby Diamonds Ring 14 Karat Gold Cathedral Raised*

GIA Certified 1.04Ct Natural Ruby Diamonds Ring 14 Karat Gold Cathedral Raised*

Located in New York, NY

GIA certified: Ruby Raised Cathedral Ring 1.04ct. Natural Oval Ruby. Brilliant full cut. Excellent transparency. Vs Clean clarity. Report 2155273701 (attached) 1.00ct. pri...

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Peter Suchy GIA Certified .76 Ruby Diamond White Gold Pendant Necklace
Peter Suchy GIA Certified .76 Ruby Diamond White Gold Pendant Necklace

Peter Suchy GIA Certified .76 Ruby Diamond White Gold Pendant Necklace

By Peter Suchy

Located in Stamford, CT

Ruby and diamond pendant necklace. GIA certified .76ct oval purple/ red ruby with 1 round accent diamond, set in a 14k white gold setting. 16 inch gold chain. The ruby is natural, si...

Category

21st Century and Contemporary Pendant Necklaces

Materials

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

GIA Certified Thailand Ruby 1.71ct Halo Diamond Ring 18kt Vivid Red Prime*
GIA Certified Thailand Ruby 1.71ct Halo Diamond Ring 18kt Vivid Red Prime*

GIA Certified Thailand Ruby 1.71ct Halo Diamond Ring 18kt Vivid Red Prime*

Located in New York, NY

GIA Certified Ruby Diamonds Ballerina Cocktail Ring. 1.71ct. GIA Oval Bright Red Ruby Report: 2175034926 (VS) Clean Clarity & Transparent. 7.31 X 5.95 X 4.66mm GIA: Heat, Th...

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, White 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 2.92 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. G-color Vs-2 clarity. 1.30ct Natural...

Category

2010s American Cluster Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 22.38 Carat Aqua Ruby Yellow Rose Gold Cocktail Ring
GIA Certified 22.38 Carat Aqua Ruby Yellow Rose Gold Cocktail Ring

GIA Certified 22.38 Carat Aqua Ruby Yellow Rose Gold Cocktail Ring

Located in Stamford, CT

This striking 1960's cocktail ring features a GIA certified 22.38 carat octagonal Aquamaring center stone, celebrated for its exceptional size and captivating color. Certified by the...

Category

Mid-20th Century Cocktail Rings

Materials

Aquamarine, Ruby, Gold, 14k Gold, Rose Gold, Yellow Gold

Peter Suchy GIA Certified 2.95 Carat Ruby Diamond Platinum Engagement Ring
Peter Suchy GIA Certified 2.95 Carat Ruby Diamond Platinum Engagement Ring

Peter Suchy GIA Certified 2.95 Carat Ruby Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Three-stone oval ruby center stone with two pear shaped diamond side accents. The platinum setting is handmade from the Peter Suchy Workshop. GIA certified. 1 oval natural rare pur...

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.60 Carats Round Cut Ruby & Diamond Antique Engagement Ring
GIA Certified 1.60 Carats Round Cut Ruby & Diamond Antique Engagement Ring

GIA Certified 1.60 Carats Round Cut Ruby & Diamond Antique Engagement Ring

Located in New York, NY

An antique engagement ring, showcasing a GIA certified 1.60 carats round cut ruby, bezel-set in a platinum mounting. Accented by round cut diamonds weighing 1.00 carat total, set all...

Category

Early 20th Century Unknown Art Nouveau Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 2.05 Carat Pigeon Blood Round Ruby & Diamond Platinum Ring
GIA Certified 2.05 Carat Pigeon Blood Round Ruby & Diamond Platinum Ring

GIA Certified 2.05 Carat Pigeon Blood Round Ruby & Diamond Platinum Ring

Located in Houston, TX

This exquisite ring features a 2.05 carat pigeon blood round ruby, beautifully set in luxurious platinum. The elegant split shank design is enhanced by sparkling diamonds, making it ...

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Ruby, Platinum

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

GIA Certified  Georgian Ruby Cabochon and Diamond  Earrings 18th/19th Century
GIA Certified  Georgian Ruby Cabochon and Diamond  Earrings 18th/19th Century

GIA Certified Georgian Ruby Cabochon and Diamond Earrings 18th/19th Century

Located in OVIEDO, AS

GIA Certified Georgian Ruby Cabochon (Untreated, Unheated) & Diamond Earrings 18th/19th Century Set with two purplish red cabochon pear shape Rubies (Natural Corundum), No indica...

Category

Antique Late 18th Century European Georgian Drop Earrings

Materials

Diamond, Ruby, 18k Gold, Silver

GIA Certified .92 Carat Ruby Diamond White Gold Ballerina Cocktail Ring
GIA Certified .92 Carat Ruby Diamond White Gold Ballerina Cocktail Ring

GIA Certified .92 Carat Ruby Diamond White Gold Ballerina Cocktail Ring

Located in Stamford, CT

GIA certified Ruby and diamond ballerina cocktail ring. Oval center ruby with a halo of 32 tapered baguette diamonds, in a 14k white gold ballerina setting. GIA Certified natural con...

Category

Mid-20th Century Cocktail Rings

Materials

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

GIA Certified 1.86ct Burma Ruby and Diamond Ring in PT 950 Platinum
GIA Certified 1.86ct Burma Ruby and Diamond Ring in PT 950 Platinum

GIA Certified 1.86ct Burma Ruby and Diamond Ring in PT 950 Platinum

Located in Hong Kong, HK

PT 950 platinum GIA-certified 1.86-carat Burma Ruby Diamonds 1.15 Carat

Category

21st Century and Contemporary Hong Kong Contemporary Solitaire Rings

Materials

Diamond, Ruby, Platinum

GIA-Certified Burma Ruby (1.54 Ct) – Exquisite Oval Cut 7.7×5.8mm Loose Gemstone
GIA-Certified Burma Ruby (1.54 Ct) – Exquisite Oval Cut 7.7×5.8mm Loose Gemstone

GIA-Certified Burma Ruby (1.54 Ct) – Exquisite Oval Cut 7.7×5.8mm Loose Gemstone

Located in Columbus, OH

This GIA Certified Burma Ruby is a true masterpiece, with a rich and vibrant hue that exemplifies the finest qualities of a truly premium gemstone.

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Ruby

GIA Certified 1.08 Carat Cabochon Ruby Diamond Yellow Gold Men's Ring
GIA Certified 1.08 Carat Cabochon Ruby Diamond Yellow Gold Men's Ring

GIA Certified 1.08 Carat Cabochon Ruby Diamond Yellow Gold Men's Ring

Located in Stamford, CT

Classic men's fish ruby ring. Set with one oval 1.08ct cabochon ruby and accented with 4 round diamonds. The ruby is mounted in between the mouths of the two fish. The diamonds are s...

Category

Early 20th Century Fashion Rings

Materials

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

GIA Certified 2.12ct cushion cut vivid red ruby 1.06ct diamonds ring 18kt*
GIA Certified 2.12ct cushion cut vivid red ruby 1.06ct diamonds ring 18kt*

GIA Certified 2.12ct cushion cut vivid red ruby 1.06ct diamonds ring 18kt*

Located in New York, NY

GIA Certified 2.12Ct Natural Ruby Ring Report: 1172034916 Cushion cut Classic Pigeon Blood Red. Excellent cut Clean Clarity Thailand Origin (2) Round Diamonds: .50ct. G-co...

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Vintage Platinum GIA Certified Unheated Burmese Ruby Ring with Diamonds - Size 7
Vintage Platinum GIA Certified Unheated Burmese Ruby Ring with Diamonds - Size 7

Vintage Platinum GIA Certified Unheated Burmese Ruby Ring with Diamonds - Size 7

Located in Scottsdale, AZ

Stone Information - --------------------------------------------- Primary Stone(s): Ruby - Origin: Burma, No Heat Treatment - GIA Report #: 2161674196 - Color: Red/Hot Pink - Cut: Ro...

Category

21st Century and Contemporary Edwardian Wedding Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.01 Ct. Pigeon Blood Burma Ruby and Diamond Ring, Platinum
GIA Certified 1.01 Ct. Pigeon Blood Burma Ruby and Diamond Ring, Platinum

GIA Certified 1.01 Ct. Pigeon Blood Burma Ruby and Diamond Ring, Platinum

Located in New York, NY

A GIA Certified 1.01 ct. Oval Pigeon Blood Burma Ruby and 0.45 ct. Diamond Ring made in Platinum. The ruby contains a certificate from GIA. The ring size is 4.25 US and the total wei...

Category

20th Century Cluster Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 3.34 Carat Diamond Ruby Onyx White Gold Cocktail Ring
GIA Certified 3.34 Carat Diamond Ruby Onyx White Gold Cocktail Ring

GIA Certified 3.34 Carat Diamond Ruby Onyx White Gold Cocktail Ring

Located in Stamford, CT

Diamond with French cut ruby and black onyx cocktail ring. Art deco inspired custom made mounting set with brightly colored rubies and onyx in a mosaic halo pattern. 3.34 carat trans...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Onyx, Ruby, Platinum

  • 1
Get Updated with New Arrivals
Save "Gia Certified Ruby Jewellery", and we’ll notify you when there are new listings in this category.

Gia Certified Ruby Jewellery For Sale on 1stDibs

Find the exact gia certified ruby jewellery you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Find an antique version now, or shop for 109 vintage or 294 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a gia certified ruby jewellery may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but 1 Carat and 1.5 Carat carat weights, specifically, are sought with frequency. Creating a gia certified ruby jewellery has been a part of the legacy of many jewelers, but those produced by Beyond Fine Jewelry, Peter Suchy and DGI are consistently popular. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and round cut alternatives. When shopping for a gia certified ruby jewellery, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Gia Certified Ruby Jewellery?

On average, a gia certified ruby jewellery at 1stDibs sells for $12,000, while they’re typically $1,250 on the low end and $1,188,964 for the highest priced versions of this item.

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.