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Gia Certified Natural Red Diamond

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GIA Certified Natural Red Heart Tourmaline Diamonds Dangle Earrings
Located in New York, NY
33.62ct. Natural Heart Cut Tourmalines GIA Certified: Report #2215214380 (attached) Full
Category

2010s American Dangle Earrings

Materials

Diamond, Tourmaline, White Gold

GIA Certified Burma Natural Purplish Red Natural Ruby Cushion Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
An amazing no heat ruby ring mined in Myanmar, BURMA with two natural trillion cut diamonds at each
Category

2010s Italian Modern Engagement Rings

Materials

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

GIA Certified Red Natural Ruby Diamond Gold Clip Post Flower Earrings
Located in Stamford, CT
20 round rubies totaling 1.50cts and certified by the GIA as natural no heat. Each earring is adorned
Category

Mid-20th Century Lever-Back Earrings

Materials

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

GIA Certified 6.59 Carat Natural Red-Purple Sapphire Diamond Platinum Pendant
Located in Los Angeles, CA
Natural Red-Purple Sapphire 6.59 carats set in Platinum Pendant with 0.62 carats Diamonds / GIA
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

GIA Certified 24.13ct natural red tourmaline 3.00ct diamonds ring 18kt Rubellite
Located in New York, NY
Tourmaline Prime 21.13ct. Natural Red Tourmaline ring. Report: 1172479835 Oval cut: 20.12 X
Category

2010s American Solitaire Rings

Materials

Diamond, Tourmaline, 18k Gold, Rose Gold

GIA Certified 1.08 Carat Emerald Cut Vivid Yellow Zimmi Loose Diamond
By Hasbani Diamonds
Located in London, GB
Rare natural vivid yellow diamond 1.08 carat emerald cut, a rare shape in over 1.00 carat diamond
Category

2010s Sierra Leonean Modern Loose Gemstones

Materials

Diamond

GIA Certified Red Ruby Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Natural Heart Shaped Ruby weighing ~1 ct, there are 12 Natural Round Brilliant Cut diamonds
Category

2010s Italian Engagement Rings

Materials

White Diamond, Ruby, Diamond, Yellow Gold

GIA Certified 1.01 Carat Pear Shape Vivid Yellow Zimmi Loose Diamond
By Hasbani Diamonds
Located in London, GB
A magnificent natural vivid yellow diamond with just over 1.00 carat diamond. GIA certificated
Category

2010s Sierra Leonean Modern Loose Gemstones

Materials

Diamond

GIA Certified 1.26 Carat Oval Brilliant Vivid Yellow Zimmi Loose Diamond
By Hasbani Diamonds
Located in London, GB
An impressive natural vivid yellow diamond 1.26 carat oval brilliant cut, rare in over 1.00 carat
Category

2010s Sierra Leonean Modern Loose Gemstones

Materials

Diamond

GIA Certified .3 Carat Natural Red Ruby Diamond Gold Victorian Engagement Ring
Located in Stamford, CT
certified natural and no heat. Two nice old mine cut diamonds. Handmade Victorian ring 1 Oval 4.62 x 3.43 x
Category

Antique 1890s Engagement Rings

Materials

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

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
Category

2010s American Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified 4.53ct natural No Heat red ruby diamonds ring 18kt fancy yellows
Located in New York, NY
GIA Certified Ruby & Yellow Diamonds Ring 2.07ct. GIA Oval Red Ruby Report: 2173630687 (VS
Category

2010s American Three-Stone Rings

Materials

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

Emilio Jewelry GIA Certified Natural Ruby Diamond Bracelet
By Emilio!
Located in New York, NY
Red, Fancy Intense Yellow Diamond Fancy Intense Yellow Clarity: Ruby--, Fancy Intense Yellow Diamond
Category

21st Century and Contemporary Retro Bracelets

Materials

Diamond, Ruby

GIA Certified Cushion Red Spinel Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
The ring weighs 16.6 grams, size 5.5, the center is a Natural Cushion Mixed Checkerboard Cut Red
Category

2010s Italian Modern Engagement Rings

Materials

Spinel, White Diamond, Diamond, Platinum

GIA Certified 4.94 Carat Natural Vivid Red Ruby Diamonds Ring 18 Karat Origin
Located in New York, NY
GIA Certified Ruby & Diamonds ring. Classic Three's All Rubies are certified & origin. 2.11ct
Category

2010s American Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified 6.01ct natural no heat supreme red ruby diamonds cluster ring 18kt
Located in New York, NY
.88ct. Natural GIA "No Heat" Ruby Diamonds ring. Ruby No Heat Classic Victorian Cluster Deco
Category

2010s American Victorian Cluster Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Emilio Jewelry Gia Certified Fancy Red Diamond Ring
By Emilio!
Located in New York, NY
Main stone: just over 0.50 carat Fancy Red, Cut-Cornered Square Setting: 58 round white diamonds
Category

21st Century and Contemporary Cocktail Rings

Materials

Pink Diamond

GIA Certified 3.50 Carat Red Oval Ruby Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
3.40 GIA certified oval cut ruby is completely unheated and displays striking, vibrant red color
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Emilio Jewelry GIA Certified Fancy Pure Red Diamond Ring
By Emilio!
Located in New York, NY
natural fancy pure red diamond set in the center. We are experts at creating jewels for these very
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Pink Diamond

GIA Certified 1.95 Carat Natural Ruby Diamond Ring 18 Karat Vivid Red and Origin
Located in New York, NY
Red Prime Ruby Ring 1.63ct. Natural GIA Certified Ruby Ring GIA Certified Report ID: 6173627333
Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 3.60 Carat Natural Spessartite Garnet Ring Red Orange Prime
Located in New York, NY
Spessartite Three Stone Statement GIA 3.60ct. Natural Red-Orange Spessartite & .50ct. diamonds
Category

2010s American Three-Stone Rings

Materials

Diamond, Garnet, 14k Gold, White Gold

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
Category

2010s American Three-Stone Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Natural 3.60 Ct Purplish Red Spinel 2.0 Ct Diamond Deco Style Ring
Located in Lambertville , NJ
This Art Deco Inspired Right Hand or Holiday Red Engagement Ring features a GIA Certified Natural
Category

2010s American Artisan Cocktail Rings

Materials

Diamond, White Diamond, Spinel, 14k Gold, White Gold, Rhodium

GIA Certified 1.30 Carat Natural Vivid Red Ruby Diamonds Ring 18 Karat Coil Wrap
Located in New York, NY
GIA Certified Ruby & Diamonds Coil Wrap Band. Illusion of three rings 1.02ct. GIA Oval Bright Red
Category

2010s American Solitaire Rings

Materials

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

GIA Certified 2.54 Carat Vivid Red Ruby Diamonds Ring
Located in New York, NY
GIA Certified 1.14Ct Natural Ruby Ring Report: 5171031524 Oval cut Clean Clarity & Transparent
Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified Natural Red Spinel 3.03 Carat in 14K White Gold Ring with Diamond
Located in Los Angeles, CA
. Surrounded by a halo of white, well-matched diamonds this ring makes for an ideal engagement ring to last
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Spinel, 14k Gold, White Gold

Natural GIA Certified 1.00 Ct. Brazillian Alexandrite & Diamond Cocktail Ring
Located in New York, NY
certified by the Gemological Institute of America (GIA) and is surrounded by brilliant white diamonds. The
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Natural GIA Certified 1.08 Ct. Brazillian Alexandrite & Diamond Vintage Ring
Located in New York, NY
This is a gorgeous natural AAA quality oval Alexandrite surrounded by dainty diamonds that are set
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Natural GIA Certified 1.08 Ct Brazillian Alexandrite & Diamond Vintage Ring
Located in New York, NY
certified by the Gemological Institute of America (GIA) and is surrounded by brilliant white diamonds. The
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Natural GIA Certified 1.64 Ct Brazillian Alexandrite & Diamond Vintage Ring
Located in New York, NY
certified by the Gemological Institute of America (GIA) and is surrounded by brilliant white diamonds. The
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 3 Carat Unheated Red Spinel Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
natural beauty. GIA classifies the spinel's vivid red hue as "Red," a rarity that is both stunning and
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Spinel, Platinum

GIA Certified 1.88 Carat Natural Spinel and Diamond Engagement Ring
By Rewa Jewellery
Located in Bangkok, TH
spinel weighing 1.88 carats. Certified by GIA as Red in color, the spinel originates from the renowned
Category

2010s Thai Engagement Rings

Materials

Diamond, Spinel, Gold, 18k Gold

GIA Certified 11.90ct Natural Ruby Diamond Ring 18kt Classic Halo
Located in New York, NY
GIA certified oval shape ruby ring. Semi Translucent, purple -red color. 14.4x12.84mm. GIA
Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified 4.22 Carat Vivid Red Ruby Diamond Cocktail Ring
By Antinori Fine Jewels
Located in Rome, IT
Discover the Rare Beauty of his GIA certified Burmese Ruby Unlock the unparalleled allure of
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, White Diamond, Ruby, 18k Gold

GIA Certified 3.68 Carat Natural Ruby Diamond Earrings 18 Karat
Located in New York, NY
GIA Certified Natural Matching Ruby Cluster earrings. 1.00ct. & 1.00ct. 6.94 X 4.86 X 3.38
Category

2010s American Stud Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Natural Ruby Diamond Ring 14k Gold 6.5 TCW GIA Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Ruby Diamond Ring 14k Gold 6.5 TCW Size 5.75 GIA Certified $6,950
Category

2010s American Engagement Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Natural Ruby Diamond Ring 14k Gold 6.32 TCW GIA Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Ruby Diamond Ring 14k Gold 6.32 TCW Size 6.5 GIA Certified $6,975
Category

2010s American Engagement Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified 5.85 Carat Natural Star Ruby Diamond Platinum Ring
Located in Stamford, CT
Art Deco all original 5.85ct star sapphire diamond dome ring circa 1920s. GIA certified all natural
Category

Early 20th Century Engagement Rings

Materials

Star Ruby, Diamond, Ruby, Platinum

Emilio Jewelry Gia Certified Red Carpet 65.00 Carat Diamond Bracelet
By Emilio!
Located in New York, NY
magnificent natural Gia certified white diamond bracelet set with oval, and emerald cut diamonds. Please
Category

21st Century and Contemporary Retro Bracelets

Materials

Diamond, 18k Gold

GIA Certified .50Ct Oval Brilliant Diamond, Natural Fancy Light Blue
Located in San Diego, CA
closer to a VS than and SI. Blue diamonds are considered to be among the rarest (along with pink and red
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, 18k Gold

GIA Certified 17.90 Carat Natural Ruby Diamond Platinum Cocktail Ring
Located in Stamford, CT
natural no heat Ruby cabochon dark purplish red color 19.7 x 15.5 x 5.35mm translucent oval. GIA
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 3.06 Carat Red Ruby Diamonds Ring 14 Karat
Located in New York, NY
GIA Certified 2.06Ct Natural Ruby Ring Report: 5191466545 Oval cut Clean Clarity & Transparent
Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

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
Category

2010s American Bangles

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Cocktail Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Cocktail Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Cocktail Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Cocktail Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Cocktail Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

GIA 14.25ct Natural Red Coral Diamond Platinum Bypass Cocktail Ring
Located in Miami, FL
Platinum, the center is adorned by a GIA certified Natural Non-dyed Red Coral, oval cabochon shaped, bezel
Category

21st Century and Contemporary Unknown Retro Cocktail Rings

Materials

Coral, Diamond, Platinum

GIA Certified 1.10 Carat Natural Unheated Ruby Ring Set with Diamonds
Located in Laguna Niguel, CA
It comes with the GIA Certificate Condition: Excellent Natural Unheated Ruby = 1.10 Carat (Cut
Category

2010s Contemporary Engagement Rings

Materials

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

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Gia Certified Natural Red Diamond For Sale on 1stDibs

You are likely to find exactly the gia certified natural red diamond you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Find an antique version now, or shop for 3 vintage or 19 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a gia certified natural red diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic gia certified natural red diamond over the years, but those made by Berca Atelier, Sabbadini and Tom Castor are often thought to be among the most beautiful. See these pages for an oval cut iteration of this accessory, while there are also cushion cut cut and antique cushion cut cut versions available here, too. If you’re browsing our inventory for a gia certified natural red diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Gia Certified Natural Red Diamond?

Prices for a gia certified natural red diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $3,295 and can go as high as $74,547, while this accessory, on average, fetches $11,000.