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GIA Certified 4.26ct Unheated Burma Ruby Diamond Chandelier Earrings
GIA Certified 4.26ct Unheated Burma Ruby Diamond Chandelier Earrings

GIA Certified 4.26ct Unheated Burma Ruby Diamond Chandelier Earrings

Located in Kowloon, Hong Kong

4.26 ct Burma No Heat Vivid Red Ruby & Diamond Chandelier Earrings (GIA Certified) Indulge in commanding elegance with these breathtaking chandelier earrings, showcasing 4.26 carats...

Category

2010s Chandelier Earrings

Materials

Diamond, White Diamond, Ruby, Platinum

2.25 ct GIA Certified Burma Ruby and diamond ring
2.25 ct GIA Certified Burma Ruby and diamond ring

2.25 ct GIA Certified Burma Ruby and diamond ring

By Simon Ardem

Located in New York, NY

This exquisite ring features a GIA Certified Burma Ruby 2.25-carat center cushion cut, GIA #2231255803.

Category

2010s Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

GIA Certified 4.56ct Unheated Burma Ruby & Diamond Chandelier Earrings
GIA Certified 4.56ct Unheated Burma Ruby & Diamond Chandelier Earrings

GIA Certified 4.56ct Unheated Burma Ruby & Diamond Chandelier Earrings

Located in Kowloon, Hong Kong

4.56 ct Burma No Heat Vivid Red Ruby & Diamond Chandelier Earrings (GIA Certified) Indulge in commanding elegance with these breathtaking chandelier earrings, showcasing 4.56 ca...

Category

2010s Chandelier Earrings

Materials

Diamond, White Diamond, Ruby, Platinum

Spinel Diamond Ruby Platinum & Gold Ring, GIA Certified
Spinel Diamond Ruby Platinum & Gold Ring, GIA Certified

Spinel Diamond Ruby Platinum & Gold Ring, GIA Certified

Located in Beverly Hills, CA

It has a lovely cushion shape and is certified by the GIA as natural with no treatments of any kind.

Category

21st Century and Contemporary American Cocktail Rings

Materials

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

GIA Certified 2.01ct Oval Ruby & 1.53ct Diamond Cocktail Ring
GIA Certified 2.01ct Oval Ruby & 1.53ct Diamond Cocktail Ring

GIA Certified 2.01ct Oval Ruby & 1.53ct Diamond Cocktail Ring

Located in Hong Kong, HK

Specifications: Main Stone: Natural Ruby (GIA Certified) Ruby Weight: 2.01 carats (Oval Cut) Diamond Weight: 1.53 carats total (22 Diamonds) Metal: PT950 Platinum & 18K Yellow...

Category

2010s Hong Kong Art Deco Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

GIA Certified 24 Carat Burmese Rubies Diamond Bracelet
GIA Certified 24 Carat Burmese Rubies Diamond Bracelet

GIA Certified 24 Carat Burmese Rubies Diamond Bracelet

Located in Chicago, IL

stunning bracelet is a true masterpiece, featuring 13 natural oval red Burma rubies with a total weight of approximately 20 carats. Renowned for their vivid red color and Burma origi...

Category

2010s American Contemporary Bangles

Materials

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

Platinum Engagement Ring with GIA Certified 0.50ct Diamond & Rubies
Platinum Engagement Ring with GIA Certified 0.50ct Diamond & Rubies

Platinum Engagement Ring with GIA Certified 0.50ct Diamond & Rubies

Located in Hong Kong, HK

US 6.5 Resizing is available center stone: GIA Certified Diamond 0.50 carat F color VS1 Clarity baguette Natural Ruby 1.18 carat white round Diamonds 0.29 carat

Category

21st Century and Contemporary Hong Kong Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA CERTIFIED Burmese Ruby No-Heat Intense Vivid Red 3.40 Carats GIA-1216189087
GIA CERTIFIED Burmese Ruby No-Heat Intense Vivid Red 3.40 Carats GIA-1216189087

GIA CERTIFIED Burmese Ruby No-Heat Intense Vivid Red 3.40 Carats GIA-1216189087

Located in Miami, FL

Combining size, exceptional color, elegant cutting, and certified natural origin, this gemstone represents a highly collectible and important example of fine gem-quality rubies Natu...

Category

Early 2000s Burmese Modern Loose Gemstones

Materials

Ruby

5.32 Carat Ceylon Ruby Diamond Platinum Ring, GIA Certified
5.32 Carat Ceylon Ruby Diamond Platinum Ring, GIA Certified

5.32 Carat Ceylon Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

Crafted in platinum, this piece is designed to be both admired and worn. Certified by GIA as natural ruby and originated from Sri Lanka, this is truly a super fine gem.

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA-Certified Pear-Shaped Natural Yellow Diamond Floral Cocktail Ring in 18KGold
GIA-Certified Pear-Shaped Natural Yellow Diamond Floral Cocktail Ring in 18KGold

GIA-Certified Pear-Shaped Natural Yellow Diamond Floral Cocktail Ring in 18KGold

By HYT

Located in Hong Kong, HK

This stunning GIA-certified ring showcases a natural pear-shaped yellow diamond at its center, surrounded by natural white diamonds that form a graceful petal-like design.

Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

Exceptional 2.25 Carat Ruby Diamond Platinum Ring, GIA Certified
Exceptional 2.25 Carat Ruby Diamond Platinum Ring, GIA Certified

Exceptional 2.25 Carat Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

This piece is crafted in platinum and certified by the GIA as natural with a Thailand origin for the ruby.

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.00 Ct Diamonds Certified 1.04 Ct Untreated Mozambique Ruby Ring
GIA Certified 1.00 Ct Diamonds Certified 1.04 Ct Untreated Mozambique Ruby Ring

GIA Certified 1.00 Ct Diamonds Certified 1.04 Ct Untreated Mozambique Ruby Ring

Located in New Delhi, Delhi

A magnificent ring in contemporary design, so beautiful and sophisticated style, by Italian designer, a very impressive piece. Ring come in 18K gold with a Natural Unheated Mozambiqu...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Orianne GIA Certified No-Heat Ruby Pear-Shaped Ring
Orianne GIA Certified No-Heat Ruby Pear-Shaped Ring

Orianne GIA Certified No-Heat Ruby Pear-Shaped Ring

Located in New York, NY

Platinum GIA Report #: 5192710836 Shape: Pear Natural Ruby - No Heat Carat: 1.17 ct twd Diamond: 0.33 ct twd Ring Size: 7.25

Category

21st Century and Contemporary More Rings

Materials

Ruby, Platinum

GIA Certified Cushion cut Natural Fancy Yellow Diamond Dangle Earrings 18K Gold
GIA Certified Cushion cut Natural Fancy Yellow Diamond Dangle Earrings 18K Gold

GIA Certified Cushion cut Natural Fancy Yellow Diamond Dangle Earrings 18K Gold

By HYT

Located in Hong Kong, HK

The vibrant yellow center stones catch the light beautifully as they move, while the white diamonds add an elegant sparkle—creating a graceful and luxurious statement piece perfect f...

Category

2010s Hong Kong Art Deco Dangle Earrings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA Certified Oval shape Natural Fancy Yellow Diamond Earrings in 18K Gold
GIA Certified Oval shape Natural Fancy Yellow Diamond Earrings in 18K Gold

GIA Certified Oval shape Natural Fancy Yellow Diamond Earrings in 18K Gold

By HYT

Located in Hong Kong, HK

The vibrant yellow center stones radiate warmth and brilliance, while the white diamonds add a stunning contrast, creating a timeless and sophisticated design perfect for any elegant...

Category

2010s Hong Kong Art Deco Stud Earrings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA Certified 16.52 Carat Unheated Star Ruby and Diamond Ring
GIA Certified 16.52 Carat Unheated Star Ruby and Diamond Ring

GIA Certified 16.52 Carat Unheated Star Ruby and Diamond Ring

Located in New York, NY

Certified by GIA as natural and unheated, it exhibits a vivid purplish-red hue, a color both rich and highly sought after.

Category

2010s North American Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

1.46 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified
1.46 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified

1.46 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A lovely ring featuring a fine Burmese ruby weighing 1.46 carats. It has a rich vibrant red color and is certified from the GIA as natural with a Burmese origin.

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, Platinum

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

No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

The ring is hand-fabricated in platinum, and the ruby is certified by the GIA as natural with no heat treatment.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 4.63ct Burma Cabochon Ruby Platinum Engagement Ring
GIA Certified 4.63ct Burma Cabochon Ruby Platinum Engagement Ring

GIA Certified 4.63ct Burma Cabochon Ruby Platinum Engagement Ring

By OGI Ltd

Located in New York, NY

Embrace the elegance and sophistication of this GIA Certified Burma Cabochon Ruby Platinum Engagement Ring and make a statement that will be cherished for generations.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified Mozambique Ruby Pear Shape 8.84x6.9mm 2.05Cts - Red Gemstone
GIA Certified Mozambique Ruby Pear Shape 8.84x6.9mm 2.05Cts - Red Gemstone

GIA Certified Mozambique Ruby Pear Shape 8.84x6.9mm 2.05Cts - Red Gemstone

Located in Columbus, OH

This GIA-certified Mozambique ruby displays the rich, romantic red hue that has made fine rubies one of the world’s most treasured gemstones for centuries.

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Ruby

GIA Certified 2.54 Carat Vivid Red Ruby Diamonds Ring
GIA Certified 2.54 Carat Vivid Red Ruby Diamonds Ring

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 6.28 X 5.39 X 3.48mm GIA: Red & Origin See report in photo 1.40ct. side round...

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified 14Ky Gold Bezel-Set Natural Brilliant Diamond Stud Earrings 1.35
GIA Certified 14Ky Gold Bezel-Set Natural Brilliant Diamond Stud Earrings 1.35

GIA Certified 14Ky Gold Bezel-Set Natural Brilliant Diamond Stud Earrings 1.35

Located in New York, NY

A refined pair of stud earrings featuring two natural round brilliant diamonds totaling an estimated 1.35 carats. Each stone is securely held in a full bezel setting of solid 14K yel...

Category

Late 20th Century American Modern Stud Earrings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

1960 Chantecler Capri GIA Certified 19.2ct ruby 19ct sapphire bracelet
1960 Chantecler Capri GIA Certified 19.2ct ruby 19ct sapphire bracelet

1960 Chantecler Capri GIA Certified 19.2ct ruby 19ct sapphire bracelet

By Chantecler Capri

Located in Capri, IT

1960 Chantecler Capri GIA Certified 19.2ct ruby 19ct sapphire bracelet 111.15 gr of 18kt gold Corundums set in yellow gold 18kt bracelet, gross wt 111.51 g, 48 pieces round diamonds...

Category

Vintage 1960s Italian Link Bracelets

Materials

Ruby, Sapphire, 18k Gold

1.50 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified
1.50 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified

1.50 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A super piece featuring a very fine natural Burmese ruby certified by the GIA. It weighs 1.50 carats and has a unique emerald-cut shape with brilliant faceting giving it more brillia...

Category

21st Century and Contemporary North American Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA certified Cushion cut Natural Fancy Yellow Diamond and White Diamond ring
GIA certified Cushion cut Natural Fancy Yellow Diamond and White Diamond ring

GIA certified Cushion cut Natural Fancy Yellow Diamond and White Diamond ring

By HYT

Located in Hong Kong, HK

The cushion diamond, a sunlit marvel, rests upon a golden embrace, casting a spell of timeless elegance. GIA Certified Fancy Intense Yellow Diamond-0.51 ct Round Brilliant Cut Yello...

Category

2010s Unknown Art Deco Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA certified Rectangle cut Natural Fancy Yellow Diamond and White Diamond ring
GIA certified Rectangle cut Natural Fancy Yellow Diamond and White Diamond ring

GIA certified Rectangle cut Natural Fancy Yellow Diamond and White Diamond ring

By HYT

Located in Hong Kong, HK

GIA Certified Fancy Yellow Diamond-0.57 ct Round Brilliant Cut Yellow Diamond-0.12 ct White Diamond – 0.73 ct HYT Jewelry is a Fine Diamond and Gemstone Jewelry company with offices...

Category

2010s Hong Kong Art Deco Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA Certified 4.38 Carat Ruby Three-Stone Cocktail Ring
GIA Certified 4.38 Carat Ruby Three-Stone Cocktail Ring

GIA Certified 4.38 Carat Ruby Three-Stone Cocktail Ring

Located in Beverly Hills, CA

The Burma No-Heat ruby has been certified by the GIA. The GIA report states that the natural gemstone weighs 4.38 carats, is cushion brilliant cut, and measures 11.10 x 9.40 x 4.33mm.

Category

2010s Burmese Modern Three-Stone Rings

Materials

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

GIA Certified 5.00 Carat Ruby Diamond White Gold Earrings
GIA Certified 5.00 Carat Ruby Diamond White Gold Earrings

GIA Certified 5.00 Carat Ruby Diamond White Gold Earrings

Located in Stamford, CT

Natural no heat GIA certified cabochon Ruby and diamond earrings.

Category

Mid-20th Century Lever-Back Earrings

Materials

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

GIA Certified 1.05 Carat Natural Colombian Emerald & Diamon Ring Set in Platinum
GIA Certified 1.05 Carat Natural Colombian Emerald & Diamon Ring Set in Platinum

GIA Certified 1.05 Carat Natural Colombian Emerald & Diamon Ring Set in Platinum

Located in Tokyo, JP

A stunning ring featuring a GIA Certified 1.05 Carat Natural Colombian Emerald and 1.06 Carats of Diamond Accents set in Platinum.

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 3.06 Carat Red Ruby Diamonds Ring 14 Karat*
GIA Certified 3.06 Carat Red Ruby Diamonds Ring 14 Karat*

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 8.42 X 6.60 X 4.13mm GIA: "Red" & Mozambique Origin See report in photo ...

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

2.02 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified
2.02 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified

2.02 Carat Burmese Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A lovely and classy platinum ring featuring a 2.02 carat natural Burmese ruby! It has a nice oval-shape along with the classic slightly pinkish-red intense color with excellent brill...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 2.18 ct Natural Colombian Emerald & Diamond Ring Made in Platinum
GIA Certified 2.18 ct Natural Colombian Emerald & Diamond Ring Made in Platinum

GIA Certified 2.18 ct Natural Colombian Emerald & Diamond Ring Made in Platinum

Located in Tokyo, JP

A stunning ring featuring a 2.18 Carat Natural Colombian Emerald and 1.81 Carats of Diamonds made in Platinum. People have admired emerald’s green for thousands of years. Emeralds ha...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

PT950 Platinum GIA Certified Burmese Ruby And Diamond Ring Approx 6cts in Rubies
PT950 Platinum GIA Certified Burmese Ruby And Diamond Ring Approx 6cts in Rubies

PT950 Platinum GIA Certified Burmese Ruby And Diamond Ring Approx 6cts in Rubies

Located in Plantation, FL

This exceptional contemporary high-jewelry ring is crafted in PT950 platinum and showcases five natural Burmese rubies totaling approximately 6.00 carats, set in an elegant five-ston...

Category

21st Century and Contemporary Contemporary Cluster Rings

Materials

Diamond, Ruby, Platinum

Natural 18.55 Ct TW Emerald-Cut Ruby & Diamond Bracelet GIA 18K White Gold
Natural 18.55 Ct TW Emerald-Cut Ruby & Diamond Bracelet GIA 18K White Gold

Natural 18.55 Ct TW Emerald-Cut Ruby & Diamond Bracelet GIA 18K White Gold

Located in Ramat Gan, IL

This 18K white gold bracelet features an alternating layout of GIA-certified emerald-cut diamonds and radiant-cut red rubies. - Crafted with 15.57 grams of 18K white gold - Set with ...

Category

2010s Unknown Contemporary Tennis Bracelets

Materials

Diamond, 18k Gold

Platinum Ring with 2.09ct GIA Certified Ruby and Baguette Diamonds
Platinum Ring with 2.09ct GIA Certified Ruby and Baguette Diamonds

Platinum Ring with 2.09ct GIA Certified Ruby and Baguette Diamonds

By OGI Ltd

Located in New York, NY

At its heart glows a captivating GIA Certified natural Ruby weighing 2.09 carats — a genuine gemstone prized for its vivid red color and exceptional clarity.

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Ruby

GIA Certified 1.43 CWT Natural Colombian Emerald & Diamond Ring Made in Platinum
GIA Certified 1.43 CWT Natural Colombian Emerald & Diamond Ring Made in Platinum

GIA Certified 1.43 CWT Natural Colombian Emerald & Diamond Ring Made in Platinum

Located in Tokyo, JP

A stunning ring featuring a 1.436 Carat Natural Colombian Emerald and 1.09 Carats of Diamonds made in Platinum. People have admired emerald’s green for thousands of years. Emeralds h...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Natural 8Ct Ruby & 38 Ct Diamond Necklace 18 Kt Yellow Gold 111 Grams , 18 "
GIA Natural 8Ct Ruby & 38 Ct Diamond Necklace 18 Kt Yellow Gold 111 Grams , 18 "

GIA Natural 8Ct Ruby & 38 Ct Diamond Necklace 18 Kt Yellow Gold 111 Grams , 18 "

Located in New York, NY

GIA Report # 5231501282 Natural Corundum Origin Thailand Treatment Heated GIA Certified Natural 8 Ct Ruby & 38 Ct Diamond Necklace 18 Karat Yellow Gold 111 Grams , 18 " This Necklace...

Category

2010s Choker Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified Vivid Red 31.99 Carat Burma Ruby & Diamond Necklace
GIA Certified Vivid Red 31.99 Carat Burma Ruby & Diamond Necklace

GIA Certified Vivid Red 31.99 Carat Burma Ruby & Diamond Necklace

Located in West Palm Beach, FL

Delicately handcrafted in platinum, this extraordinary necklace presents a breathtaking arrangement of 35 fine GIA-certified Vivid Red Burmese rubies, revered in the trade as “pigeon...

Category

21st Century and Contemporary Modern Choker Necklaces

Materials

Diamond, Ruby, Platinum

GIA Certified 2.03 Carat Unheated Cushion Ruby Diamond Halo Ring
GIA Certified 2.03 Carat Unheated Cushion Ruby Diamond Halo Ring

GIA Certified 2.03 Carat Unheated Cushion Ruby Diamond Halo Ring

Located in Chicago, IL

This elegant ring is centered by a cushion-shaped natural ruby weighing 2.03 carats, accompanied by a GIA Ruby Report confirming its identity as natural corundum with no indications ...

Category

2010s American Band Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 1.03 Carat Natural, E Color, Internally Flawless Diamond Band Ring
GIA Certified 1.03 Carat Natural, E Color, Internally Flawless Diamond Band Ring

GIA Certified 1.03 Carat Natural, E Color, Internally Flawless Diamond Band Ring

Located in Tokyo, JP

A gorgeous Unisex Ring featuring a GIA Certified E, Internally Flawless, 1.03 Carat Natural Diamond set in Platinum.

Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified Burmese Ruby White Diamond 18K Gold Chandelier Earrings
GIA Certified Burmese Ruby White Diamond 18K Gold Chandelier Earrings

GIA Certified Burmese Ruby White Diamond 18K Gold Chandelier Earrings

Located in Kowloon, Hong Kong

GIA Certified Burmese Ruby White Diamonds 18K Gold Designer Chandelier Earrings Indulge in commanding elegance with these breathtaking chandelier style earrings, showcasing rare GIA...

Category

2010s Chandelier Earrings

Materials

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

4.14 Carat Unheated Ruby Diamond Gold Pendant, GIA Certified
4.14 Carat Unheated Ruby Diamond Gold Pendant, GIA Certified

4.14 Carat Unheated Ruby Diamond Gold Pendant, GIA Certified

Located in Beverly Hills, CA

A fine gem quality unheated ruby takes center stage! Graded by the GIA as natural with no treatments, this 4.14 ruby is exceptional. Rubies over 3 carats are scarce, especially unhea...

Category

21st Century and Contemporary American Pendant Necklaces

Materials

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

12.66ct Ruby & Diamond Ring – Dual Certified AGL & GIA, Fine Jewelry
12.66ct Ruby & Diamond Ring – Dual Certified AGL & GIA, Fine Jewelry

12.66ct Ruby & Diamond Ring – Dual Certified AGL & GIA, Fine Jewelry

By Unbranded

Located in Tysons, VA

Certified by both AGL and GIA, the ruby is accented by brilliant-cut diamonds totaling 1.40 carats and set in 18K white gold.

Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 3.33 Carat Natural Burmese, Unheated Sapphire Ring Set in Platinum
GIA Certified 3.33 Carat Natural Burmese, Unheated Sapphire Ring Set in Platinum

GIA Certified 3.33 Carat Natural Burmese, Unheated Sapphire Ring Set in Platinum

Located in Tokyo, JP

A beautiful ring featuring GIA Certified 3.33 Carat Natural Burmese, Unheated Sapphire and 0.37 Carats Diamond Accents set in Platinum.

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Giant Natural Star Ruby & Diamond Ballerina Platinum Cocktail Ring
Giant Natural Star Ruby & Diamond Ballerina Platinum Cocktail Ring

Giant Natural Star Ruby & Diamond Ballerina Platinum Cocktail Ring

Located in Miami, FL

Platinum 24.33 Carat Untreated Star Ruby 9.40 Carats Diamonds GIA Certified Center Stone: Type: Natural Star Ruby Weight: 24.33 carats Measurements: Approx. 21.18 x 18.27 x 11...

Category

Vintage 1960s American Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

GIA Certified 1.47 Carat Ruby & Diamond Halo Floating Pendant Necklace
GIA Certified 1.47 Carat Ruby & Diamond Halo Floating Pendant Necklace

GIA Certified 1.47 Carat Ruby & Diamond Halo Floating Pendant Necklace

Located in Miami, FL

GIA Certified Burma Heated 0.83 Carat Oval Ruby and 10 Round Brilliant Diamond Halo 18K White and Yellow Gold Pendant Necklace 3.31 Grams This GIA-certified Burma heated oval ruby p...

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

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

Alluring 9.29 ct GIA Certified Ruby & Diamond Emerald-Cut Bracelet
Alluring 9.29 ct GIA Certified Ruby & Diamond Emerald-Cut Bracelet

Alluring 9.29 ct GIA Certified Ruby & Diamond Emerald-Cut Bracelet

By Hakimi's Gem

Located in Chicago, IL

This exquisite GIA-certified ruby and natural diamond bracelet is a bold statement of luxury and sophistication, masterfully crafted in platinum.

Category

21st Century and Contemporary Modern Tennis Bracelets

Materials

Diamond, Ruby, Emerald, Platinum

GIA Certified Cushion cut Natural Yellow Diamond Ring and Pendant in 18K Gold
GIA Certified Cushion cut Natural Yellow Diamond Ring and Pendant in 18K Gold

GIA Certified Cushion cut Natural Yellow Diamond Ring and Pendant in 18K Gold

By HYT

Located in Hong Kong, HK

This exquisite ring showcases a mesmerizing GIA certified cushion-cut natural yellow diamond, radiating a warm and captivating brilliance.

Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA Certified .75 Carat Ruby Diamond Gold Engagement Ring
GIA Certified .75 Carat Ruby Diamond Gold Engagement Ring

GIA Certified .75 Carat Ruby Diamond Gold Engagement Ring

Located in Stamford, CT

Octagonal red ruby and diamond engagement ring. Center ruby with 8 round accent diamonds along the shank, in a 14k white and yellow gold setting 1 octagonal step cut purplish red Ru...

Category

21st Century and Contemporary Engagement Rings

Materials

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

1.25 Carat No-Heat Ruby Diamond Platinum Ring, GIA Certified
1.25 Carat No-Heat Ruby Diamond Platinum Ring, GIA Certified

1.25 Carat No-Heat Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

It is certified by the GIA as natural, with no treatment, and coming from Mozambique, the newest source of fine gem quality rubies.

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 13.04ct No Heat Ruby Diamond Platinum Cocktail Ring
GIA Certified 13.04ct No Heat Ruby Diamond Platinum Cocktail Ring

GIA Certified 13.04ct No Heat Ruby Diamond Platinum Cocktail Ring

By OGI Ltd

Located in New York, NY

Introducing our exquisite GIA certified No Heat Cabochon Ruby Diamond and 18 Karat White Gold Cocktail Cluster Ring – a true masterpiece that effortlessly combines rarity and elegance.

Category

2010s American Contemporary Cocktail Rings

Materials

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

GIA Certified Cushion cut Natural Yellow Diamond Ring and Pendant in 18K Gold
GIA Certified Cushion cut Natural Yellow Diamond Ring and Pendant in 18K Gold

GIA Certified Cushion cut Natural Yellow Diamond Ring and Pendant in 18K Gold

By HYT

Located in Hong Kong, HK

This stunning ring features a GIA-certified cushion natural yellow diamond at its center, surrounded by sparkling natural white diamonds arranged in an elegant flower-like design.

Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA Certified 1.37ct Unheated Burmese Ruby, Cushion Cut, Art Deco
GIA Certified 1.37ct Unheated Burmese Ruby, Cushion Cut, Art Deco

GIA Certified 1.37ct Unheated Burmese Ruby, Cushion Cut, Art Deco

Located in Singapore, SG

Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision. Myanmar (Burma) rubies are univer...

Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Ruby

Peter Suchy GIA Certified 1.10 Ruby Diamond Platinum Engagement Ring
Peter Suchy GIA Certified 1.10 Ruby Diamond Platinum Engagement Ring

Peter Suchy GIA Certified 1.10 Ruby Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Natural no heat GIA certified oval 1.10 carat ruby and diamond engagement ring.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 4.95 Carat Natural No Heat Sapphire & Diamond Ring Set in Platinum
GIA Certified 4.95 Carat Natural No Heat Sapphire & Diamond Ring Set in Platinum

GIA Certified 4.95 Carat Natural No Heat Sapphire & Diamond Ring Set in Platinum

Located in Tokyo, JP

A beautiful ring featuring a GIA Certified 4.95 Carat Natural No Heat Sapphire and 1.70 Carats of Diamond Accents made in Platinum.

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

GIA Certified 5 Carat Unheated/Untreated Ruby from Mozambique
GIA Certified 5 Carat Unheated/Untreated Ruby from Mozambique

GIA Certified 5 Carat Unheated/Untreated Ruby from Mozambique

By Antinori Fine Jewels

Located in Chicago, IL

A truly magnificent classic ring. This spectacular investment grade three stone engagement ring features a incredible cushion cut 5 carat pure red ruby. Exquisite 5.02-Carat Unhe...

Category

2010s Unknown Contemporary Engagement Rings

Materials

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

GIA Certified Heated Burma Ruby Cushion Cut Loose Gemstone 1.77cts 6.81x6.27mm
GIA Certified Heated Burma Ruby Cushion Cut Loose Gemstone 1.77cts 6.81x6.27mm

GIA Certified Heated Burma Ruby Cushion Cut Loose Gemstone 1.77cts 6.81x6.27mm

Located in Columbus, OH

This GIA certified Burma ruby weighs approximately 1.77 carats and showcases the unmistakable richness and allure that fine Burmese rubies are known for.

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Ruby

3.03 Carat Ruby Diamond 14k Gold Halo Ring, GIA Certified
3.03 Carat Ruby Diamond 14k Gold Halo Ring, GIA Certified

3.03 Carat Ruby Diamond 14k Gold Halo Ring, GIA Certified

Located in Beverly Hills, CA

It embodies modern sophistication. The ruby is certified by GIA as natural and originating from Mozambique.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Premium GIA Certified Burma Ruby Cushion Cut 1.79cts 6.73x6.13mm – Red Gemstone
Premium GIA Certified Burma Ruby Cushion Cut 1.79cts 6.73x6.13mm – Red Gemstone

Premium GIA Certified Burma Ruby Cushion Cut 1.79cts 6.73x6.13mm – Red Gemstone

Located in Columbus, OH

A vivid treasure from the legendary mines of Burma, this GIA certified ruby glows with the rich, romantic red hue that has made Burmese rubies the most coveted in the world for centu...

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Ruby

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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 rings, vintage engagement rings or Art Deco engagement rings. 

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