Igi Certified Ruby

2 Carat Burmese Ruby Ring

Burmese Diamond Earrings

18k Gold Burmese Ruby Ring

100 Carat

Purplish Red Ruby

Heart Shaped Ruby Diamond Ring

Burma Ruby Earrings

Ruby Crown

Mozambique Ruby 4.55 ct Purplish Red 100% Natural IGI Certified Ruby Cut Stone

$908Sale Price|20% Off

W 0.34 in L 0.52 in

Mozambique Ruby 4.55 ct Purplish Red 100% Natural IGI Certified Ruby Cut Stone

Located in Chicago, IL

Mozambique Ruby 4.55 ct Purplish Red 100% Natural IGI Certified Ruby Cut Stone Additional information: Gemstone Type: Ruby Gemstone Shape: Pear Gemstone Creation: NaturalGemstone Co...

Category

2010s Mozambican More Jewelry

18KT White Gold IGI Certified Ruby and Diamond Pendant with Chain

$22,500

18KT White Gold IGI Certified Ruby and Diamond Pendant with Chain

Located in New York, NY

IGI certified, this pendant comes with a matching chain, making it a perfect choice for adding a touch of luxury and sophistication to any outfit.

Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, White Gold

Mozambique Ruby Cut Stone 0.93cts 100% Natural IGI Certified

$2,840

$3,105Sale Price|20% Off

W 0.25 in D 0.13 in L 0.37 in

Mozambique Ruby 1.55 cts Purplish Red Natural Ruby Cut Stone Loose

Located in Chicago, IL

Mozambique Ruby 1.55 cts Purplish Red Natural IGI Certified Ruby Cut Stone Loose Light weight can be worn everyday Additional information: Condition: New without tags: A brand-new, ...

Category

2010s Indian More Jewelry

Materials

Ruby

$1,172

W 0.24 in D 0.14 in L 0.35 in

Mozambique Ruby 1.60 cts Purplish Red 100% Natural IGI Certified Red Ruby Cut

Located in Chicago, IL

Mozambique Ruby 1.60 cts Purplish Red 100%Natural IGI Certified Red Ruby Cut Light weight can be worn everyday Additional information: Gemstone Type: Ruby Gemstone Shape: Pear Gemst...

Category

2010s Indian More Jewelry

Materials

Ruby

IGI Antwerp Certified 4.75 Carat Oval Red Ruby Ring

$120,000Sale Price|20% Off

$52,000Sale Price|20% Off

$35,000Sale Price|21% Off

$6,200

$7,500

$45,000

IGI Certified 8.28 Carat Natural Diamond and Ruby Statement Ring 8K Gold

Located in Boca Raton, FL

IGI Certified 8.28 Carat Natural Diamond and Ruby Statement Ring 8K Gold This extraordinary statement ring showcases a luxurious combination of natural diamonds and vivid ruby gemst...

Category

Antique Mid-19th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, Gold

Recent Sales

Unavailable

Sold

IGI Certified 2.13ct Untreated Mozambique Ruby 0.34ct Diamonds Platinum Ring

Located in Hong Kong, HK

Beautifully complemented by 20 natural diamonds in round brilliant and tapered baguette cuts, this stunning masterpiece weighs 6.26 grams in size US 6—a perfect harmony of unmatched ...

Category

21st Century and Contemporary Hong Kong Cocktail Rings

Materials

Diamond, Ruby, Platinum

Vibrant 3.50ct Rubies, Emeralds, Sapphire, and Diamonds Necklace - IGI Certified

Sold

Sold

Sold

Sold

L 6.7 in

IGI Certified 0.87ct Natural Burma Rubies 0.02ct Natural Diamonds Gold Bracelet

Located in Hong Kong, HK

Weighing 0.88g and measuring 17cm, this bracelet is a delicate yet luxurious addition to any jewelry collection. This bracelet is certified by IGI laboratory, report number: 23J5995...

Category

21st Century and Contemporary Hong Kong Chain Bracelets

Materials

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

Sold

IGI Certified Deep Red Round Cut Ruby ‘Tiffany Style’ Solitaire Gold Ring

By Gems and Jewels UK

Located in Birmingham, GB

Beautiful deep red ruby in a 'Tiffany' style solitaire ring. 0.85 carat stone with stunning deep red colour and very good clarity, some inclusions visible when looking closely but n...

Category

2010s Solitaire Rings

Materials

Ruby, Gold, 14k Gold, Yellow Gold

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Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece

$2,000,000Sale Price|20% Off

Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece

By Harry Winston

Located in Chicago, IL

An Extraordinary Legacy in Diamond Form: The Harry Winston 28.13ct Masterpiece When rarity meets refinement, the result is nothing short of legendary. This original Harry Winston cre...

Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Ruby Gemstone Dangle Earrings Diamond 14 Karat White Gold Handmade Fine Jewelry

$8,448Sale Price / set|20% Off

L 0.99 in

Ruby Gemstone Dangle Earrings Diamond 14 Karat White Gold Handmade Fine Jewelry

By Spectrum Jewels

Located in Diera, Dubai

Cast from 14-karat gold, these exquisite earrings are handset with 7.29 carats ruby gemstone and 1.49 carats of sparkling diamonds. FOLLOW SPECTRUM JEWELS storefront to view the lat...

Category

21st Century and Contemporary Indian Modern Dangle Earrings

Materials

Diamond, Ruby, White Gold, 14k Gold

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

$36,900

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

By Merkaba

Located in Beverly Hills, CA

A 5.03 carat royal blue sapphire cushion cut platinum three stone ring, handcrafted by Merkaba Jewelry Beverly Hills as a refined collector jewel and meaningful alternative engagemen...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

L 1.5 in

Beauvince Yellow and White Diamond Heart Drop Earrings in White Gold

By Beauvince Jewelry

Located in New York, NY

The Beauvince Amore Heart Diamond Earrings celebrate love and joy with their cheerful design and combination of shapes and colors. Diamonds Shapes: Heart Shape, Pear & Round Total D...

Category

2010s Contemporary Dangle Earrings

Materials

Diamond, Yellow Diamond, Pink Diamond, White Diamond, 18k Gold, White Gold

1980s Van Cleef & Arpels Ruby Cabochon and Diamond Halo Ring, 18k

$25,000

1980s Van Cleef & Arpels Ruby Cabochon and Diamond Halo Ring, 18k

By Van Cleef & Arpels

Located in New York, NY

A Van Cleef & Arpels Ruby Cabochon and Diamond Halo Ring made in 18k Yellow Gold. Circa 1980s. The ruby cabochon is appx. 1.20 carats and there are 12 round brilliant-cut diamonds su...

Category

Vintage 1980s Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Intense Cornflower Blue Sapphire Cushion Cts 4.47 Diamond Engagement Ring

$33,000

Intense Cornflower Blue Sapphire Cushion Cts 4.47 Diamond Engagement Ring

Located in Hong Kong, HK

At the heart of this exquisite ring lies a captivating heated sapphire cushion weighing 4.47 carats, boasting a mesmerizingly intense cornflower blue hue—a true testament to its rari...

Category

2010s Hong Kong Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Certified Natural 13.24 Carat Unheated Cushion Cut Sapphire and Diamond Ring

$135,000

Certified Natural 13.24 Carat Unheated Cushion Cut Sapphire and Diamond Ring

Located in New York, NY

Certified Natural 13.24 Carat Unheated Cushion Cut Sapphire and Diamond Ring A cocktail ring centering a cushion-cut sapphire surrounded by pear-shaped diamonds. Accompanied by an...

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

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Igi Certified Ruby For Sale on 1stDibs

Find the exact igi certified ruby you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 14k Gold and 18k Gold, this item was constructed with great care. A igi certified ruby from Antinori Fine Jewels, Privosa Fine Jewelry and Diamond Stars Jewelry, Inc. — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for an oval cut iteration of this accessory, while there are also emerald cut cut and brilliant cut cut versions available here, too. Most of our igi certified ruby for sale are for women, but there are 24 pieces available to browse for men.

How Much is a Igi Certified Ruby?

On average, a igi certified ruby at 1stDibs sells for $566, while they’re typically $50 on the low end and $112,500 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself.

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so.

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle.

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in.

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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.