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Gia Certified Ruby Jewellery

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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

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby

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

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

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

certified by the GIA as natural with no treatment of any kind with a Burmese origin. Burmese rubies are so

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby

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

contemporary elegance and are ready to be worn. Certificate included from GIA as heated rubies. Length: 0.5

Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

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

color, saturation, carat weight, origin and GIA pedigree are significant. This exquisite ruby was

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

. Additionally, the ruby is certified by the GIA as natural with no treatment of any kind making it even more

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

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

Buccellati 9.5 Carats Burmese Ruby Diamond Wide Cuff Bracelet GIA Certified
Buccellati 9.5 Carats Burmese Ruby Diamond Wide Cuff Bracelet GIA Certified

Buccellati 9.5 Carats Burmese Ruby Diamond Wide Cuff Bracelet GIA Certified

By Buccellati

Located in Miami, FL

approximately 1.70-1.85 total carats of diamonds. This is a signed Buccellati Bracelet and is GIA Certified

Category

21st Century and Contemporary Cuff Bracelets

Materials

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

, GIA certified and ready to be worn. Ring Size: 6.25 Weight: 8.3 grams

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, Platinum

SSEF, GIA, and GRS Certified 2.57 Carat Burmese Ruby Cocktail Ring
SSEF, GIA, and GRS Certified 2.57 Carat Burmese Ruby Cocktail Ring

SSEF, GIA, and GRS Certified 2.57 Carat Burmese Ruby Cocktail Ring

Located in Chicago, IL

breathtaking SSEF, GIA, and GRS Certified 2.57 Carat Burmese Ruby, known for its exceptional

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 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

Category

21st Century and Contemporary American 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

is a GIA certified stone (GIA Report Number: 2216047998). Though this ring is an "engagement ring

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

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

Category

21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k 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

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

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

Category

Mid-20th Century Cocktail Rings

Materials

Aquamarine, Ruby, Gold, 14k Gold, Rose 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

Category

21st Century and Contemporary Pendant Necklaces

Materials

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

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

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Ruby, Platinum

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

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

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

Category

Early 20th Century Unknown Art Nouveau Engagement Rings

Materials

Diamond, Ruby, Platinum

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

is handmade from the Peter Suchy Workshop. GIA certified. 1 oval natural rare purplish red Ruby

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Ruby, Platinum

Art Deco Burmese Ruby and Diamond Ring In Platinum, GIA Certified.
Art Deco Burmese Ruby and Diamond Ring In Platinum, GIA Certified.

Art Deco Burmese Ruby and Diamond Ring In Platinum, GIA Certified.

Located in New York, NY

This captivating ring centers on a vibrant, natural unheated Burmese ruby of exceptional color and

Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 3.48 Carats Burmese Rubies and Diamond Bracelet Made in Platinum
GIA Certified 3.48 Carats Burmese Rubies and Diamond Bracelet Made in Platinum

GIA Certified 3.48 Carats Burmese Rubies and Diamond Bracelet Made in Platinum

Located in Tokyo, JP

A beautiful bracelet set in platinum featuring a total of GIA Certified 3.48 Carats of legendary

Category

21st Century and Contemporary Japanese Modern Modern Bracelets

Materials

Diamond, Ruby, Platinum

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

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

Category

Mid-20th Century Cocktail Rings

Materials

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

GIA Certified 1.30 Carat Pigeon Blood Ruby Diamond Ring Tiffany & Co Platinum
GIA Certified 1.30 Carat Pigeon Blood Ruby Diamond Ring Tiffany & Co Platinum

GIA Certified 1.30 Carat Pigeon Blood Ruby Diamond Ring Tiffany & Co Platinum

By Tiffany & Co.

Located in Chicago, IL

ruby, certified by GIA, celebrated for its exceptionally vivid and saturated red color. The ruby is

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

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

eyes. The ruby is certified by the GIA as natural, heated with moderate residue and the country of

Category

Early 20th Century Fashion Rings

Materials

Diamond, Ruby, Gold, 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

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

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

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Onyx, Ruby, Platinum

23.48 Carat Natural Oval Cabochon Star Ruby GIA Certified No Heat With Ring Mold
23.48 Carat Natural Oval Cabochon Star Ruby GIA Certified No Heat With Ring Mold

23.48 Carat Natural Oval Cabochon Star Ruby GIA Certified No Heat With Ring Mold

Located in Carmel By The Sea, CA

Natural Star Ruby GIA Certified No Heat With Ring Mount Mold Large natural star ruby accompanied by a GIA

Category

21st Century and Contemporary Indian Contemporary Loose Gemstones

Materials

Ruby, Star Ruby

GIA Certified 2.3 Carat Oval Ruby & Round Diamond Halo 18K Stud Earrings
GIA Certified 2.3 Carat Oval Ruby & Round Diamond Halo 18K Stud Earrings

GIA Certified 2.3 Carat Oval Ruby & Round Diamond Halo 18K Stud Earrings

Located in Miami, FL

These GIA-certified Burma heated oval ruby stud earrings feature two vivid red rubies totaling

Category

21st Century and Contemporary Modern Stud Earrings

Materials

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

14K White Gold GIA Certified Corundum 'No Heat' Ruby Diamond Ring
14K White Gold GIA Certified Corundum 'No Heat' Ruby Diamond Ring

14K White Gold GIA Certified Corundum 'No Heat' Ruby Diamond Ring

Located in Houston, TX

This ring is made in 14K white gold and features 1 pear shape natural corundum (no heat) ruby

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Ruby, White Gold

GIA Certified .80 Carat Ruby Diamond Yellow Gold Cluster Cocktail Ring
GIA Certified .80 Carat Ruby Diamond Yellow Gold Cluster Cocktail Ring

GIA Certified .80 Carat Ruby Diamond Yellow Gold Cluster Cocktail Ring

Located in Stamford, CT

Estate 1960 bright red ruby 18k yellow gold cocktail ring. GIA certified natural ruby simple heat

Category

Mid-20th Century Cocktail Rings

Materials

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

GIA Certified 1.25 Carat Ruby Diamond Gold Platinum Buckle Cocktail Ring
GIA Certified 1.25 Carat Ruby Diamond Gold Platinum Buckle Cocktail Ring

GIA Certified 1.25 Carat Ruby Diamond Gold Platinum Buckle Cocktail Ring

Located in Stamford, CT

well cut diamonds. Natural no heat untreated genuine Rubies with a GIA certified. GIA certified

Category

Mid-20th Century Cocktail Rings

Materials

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

GIA Certified 1.10ct Pear Cut Ruby & 1.02ct Diamond Ring in 18K Gold
GIA Certified 1.10ct Pear Cut Ruby & 1.02ct Diamond Ring in 18K Gold

GIA Certified 1.10ct Pear Cut Ruby & 1.02ct Diamond Ring in 18K Gold

By Roshe Jewels

Located in Los Angeles, CA

GIA Certified 1.10ct Pear Cut Ruby & 1.02ct Diamond Ring in 18K Gold Gorgeous GIA Certified Pear

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

14K Yellow Gold Drop Earrings with GIA-Certified No-Heat Burma Rubies
14K Yellow Gold Drop Earrings with GIA-Certified No-Heat Burma Rubies

14K Yellow Gold Drop Earrings with GIA-Certified No-Heat Burma Rubies

By OGI Ltd

Located in New York, NY

, showcasing four carved double cabochon Burma rubies totaling 2.20 carats, certified by GIA as natural with no

Category

2010s American Modern Drop Earrings

Materials

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

GIA Certified 2.01 Carat Ruby No Heat Scintillating Red Classical Solitaire Ring
GIA Certified 2.01 Carat Ruby No Heat Scintillating Red Classical Solitaire Ring

GIA Certified 2.01 Carat Ruby No Heat Scintillating Red Classical Solitaire Ring

By Malpani Jewels

Located in Hung Hom, HK

Experience timeless elegance with this GIA-certified 2.01-carat Mozambique ruby solitaire ring

Category

2010s Japanese Art Nouveau Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 3.40 Carats Unheated Rubies and Diamond Ring Made in Platinum
GIA Certified 3.40 Carats Unheated Rubies and Diamond Ring Made in Platinum

GIA Certified 3.40 Carats Unheated Rubies and Diamond Ring Made in Platinum

Located in Tokyo, JP

A beautiful Ring set in Platinum featuring a GIA Certified 3.40 Carat Natural unheated Rubies and

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

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

Category

Mid-20th Century Fashion Rings

Materials

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

GIA Certified Heart-Cut NO HEAT Ruby and Diamond Halo Platinum Ring
GIA Certified Heart-Cut NO HEAT Ruby and Diamond Halo Platinum Ring

GIA Certified Heart-Cut NO HEAT Ruby and Diamond Halo Platinum Ring

By Antinori Fine Jewels

Located in Chicago, IL

Romantic and refined ring centered by a GIA-certified natural ruby cut suggests a heart shape

Category

2010s American Choker Necklaces

Materials

Diamond, White Diamond, Ruby, Platinum

GIA Certified 37.55 Carat Star Ruby and Sapphire 14K Rose Gold Cocktail Ring
GIA Certified 37.55 Carat Star Ruby and Sapphire 14K Rose Gold Cocktail Ring

GIA Certified 37.55 Carat Star Ruby and Sapphire 14K Rose Gold Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

Gold This ring has a gorgeous 34.96 Carat Round Cut Star Ruby that is unheated. The Ruby is GIA

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Sapphire, Ruby, Star Ruby, 14k Gold, Rose Gold

GIA Certified 2.01 Carat Natural Siamese Ruby and Diamond Ring Made in Platinum
GIA Certified 2.01 Carat Natural Siamese Ruby and Diamond Ring Made in Platinum

GIA Certified 2.01 Carat Natural Siamese Ruby and Diamond Ring Made in Platinum

Located in Tokyo, JP

A beautiful Ring made in Platinum featuring a GIA Certified 2.01 Carat Natural Thai (Siam) Ruby and

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 4.03 Carat Burma Ruby and Diamond Three-Stone Platinum Ring
GIA Certified 4.03 Carat Burma Ruby and Diamond Three-Stone Platinum Ring

GIA Certified 4.03 Carat Burma Ruby and Diamond Three-Stone Platinum Ring

By Antinori Fine Jewels

Located in Chicago, IL

origin, certified by GIA. The ruby displays a rich, vivid red hue with excellent transparency, further

Category

2010s American Contemporary Cocktail Rings

Materials

Ruby, Platinum

GIA Certified 2 Carat Heart Shape Burma Vivid Red Ruby Ring
GIA Certified 2 Carat Heart Shape Burma Vivid Red Ruby Ring

GIA Certified 2 Carat Heart Shape Burma Vivid Red Ruby Ring

By Antinori Fine Jewels

Located in Chicago, IL

GIA certified 2 carat heart-shaped vivid red corundum ruby cocktail ring. Crafted with precision

Category

2010s Unknown Contemporary Solitaire Rings

Materials

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

GIA Certified 1.07 Carat Untreated Ruby & Diamond Cocktail Ring Made in Platinum
GIA Certified 1.07 Carat Untreated Ruby & Diamond Cocktail Ring Made in Platinum

GIA Certified 1.07 Carat Untreated Ruby & Diamond Cocktail Ring Made in Platinum

Located in Tokyo, JP

A beautiful Ring set in Platinum featuring a GIA Certified 1.07 Carat Natural, Untreated (No Heat

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

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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.