Skip to main content

Unheated Emerald Cut Sapphire

5.12 Carat Natural Unheated Sapphire and Diamond Platinum Ring
5.12 Carat Natural Unheated Sapphire and Diamond Platinum Ring

5.12 Carat Natural Unheated Sapphire and Diamond Platinum Ring

Located in London, GB

This exquisite ring features a beautiful transparent blue natural unheated emerald cut sapphire weighing 5.12ct in a rub over, open back setting.

Category

1990s English Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

3.01 Carat Emerald Cut Unheated Ceylon Green Sapphire Diamond Platinum Ring GIA
3.01 Carat Emerald Cut Unheated Ceylon Green Sapphire Diamond Platinum Ring GIA

3.01 Carat Emerald Cut Unheated Ceylon Green Sapphire Diamond Platinum Ring GIA

By Merkaba

Located in Beverly Hills, CA

The center stone is a rare 3.01 carat unheated Ceylon green sapphire in an elegant emerald cut.

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Multi-gemstone, Sapphire, Green Sapphir...

3.68 Carat Unheated Kashmir Blue Sapphire – GIA Certified Emerald Cut Natural Ge
3.68 Carat Unheated Kashmir Blue Sapphire – GIA Certified Emerald Cut Natural Ge

3.68 Carat Unheated Kashmir Blue Sapphire – GIA Certified Emerald Cut Natural Ge

Located in Chicago, IL

Experience the legendary allure of an authentic 3.68-carat Kashmir sapphire, a blue-chip asset highly coveted by elite collectors for its historic provenance and unparalleled visual ...

Category

2010s Loose Gemstones

Materials

Blue Sapphire

GIA Burma Emerald Cut Sapphire Ring. 0.80ct Unheated with Diamond Halo Platinum
GIA Burma Emerald Cut Sapphire Ring. 0.80ct Unheated with Diamond Halo Platinum

GIA Burma Emerald Cut Sapphire Ring. 0.80ct Unheated with Diamond Halo Platinum

Located in New York, NY

Primary Stone: Sapphire Primary Stone Weight: Approx. 0.80-Carats Primary Stone Cut: Emerald Cut Secondary Stone: Sapphire Secondary Stone Weight: Approx. 0.60-Carats Secondary Ston...

Category

21st Century and Contemporary Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Unheated Blue Sapphire, Emerald and Diamond Ring set in 18K White Gold Settings
Unheated Blue Sapphire, Emerald and Diamond Ring set in 18K White Gold Settings

Unheated Blue Sapphire, Emerald and Diamond Ring set in 18K White Gold Settings

Located in Bangkok, TH

Unheated Blue Sapphire 5.03 carats, Emerald 3.10 carats and Diamond 0.26 carat Ring set in 18K White Gold Settings Width: 2.3 cm Length: 2.6 cm Ring Size: 54 Total Weight: 14.93 g...

Category

2010s Thai Contemporary Cocktail Rings

Materials

Diamond, Emerald, Blue Sapphire, 18k Gold, White Gold

AGL Unheated Multi-Color Sapphire Dangle Earrings in 14K Yellow Gold
AGL Unheated Multi-Color Sapphire Dangle Earrings in 14K Yellow Gold

AGL Unheated Multi-Color Sapphire Dangle Earrings in 14K Yellow Gold

Located in Los Angeles, CA

Gorgeous 7.57 ct. unheated multi color sapphire emerald cuts and rounds.

Category

21st Century and Contemporary Dangle Earrings

Materials

Sapphire, Yellow Gold

Art Deco 1.08ct Unheated Purple Sapphire & Diamond Ring in 18K White Gold
Art Deco 1.08ct Unheated Purple Sapphire & Diamond Ring in 18K White Gold

Art Deco 1.08ct Unheated Purple Sapphire & Diamond Ring in 18K White Gold

Located in Los Angeles, US

Named after the iconic Zelda Fitzgerald, this ring features a bezel-set unheated emerald cut Purple Sapphire at its heart, surrounded by a bold arrangement of custom-cut Blue Sapphir...

Category

2010s French Art Deco Cocktail Rings

Materials

Purple Sapphire, Blue Sapphire, Diamond, White Gold, 18k Gold

Diana M.Platinum sapphire and diamond ring featuring a 13.42 ct Gublin certified
Diana M.Platinum sapphire and diamond ring featuring a 13.42 ct Gublin certified

Diana M.Platinum sapphire and diamond ring featuring a 13.42 ct Gublin certified

By Diana M. Jewels

Located in New York, NY

Platinum custom sapphire and diamond ring featuring a 13.42 ct Gublin certified unheated emerald/Asher cut Ceylon sapphire (no heat) surrounded with 1.75cts. round diamonds.

Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Diamond, Platinum

Recent Sales

0.76ct Emerald Cut Blue Sapphire from Madagascar Unheated
0.76ct Emerald Cut Blue Sapphire from Madagascar Unheated

0.76ct Emerald Cut Blue Sapphire from Madagascar Unheated

Unavailable

W 0.23 in D 0.12 in L 0.17 in

0.76ct Emerald Cut Blue Sapphire from Madagascar Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.76 cts Measurements: 5.79 x 4.19 x 2.84 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Malagasy Loose Gemstones

Materials

Blue Sapphire

0.82ct Emerald Cut Purple Sapphire from Madagascar Unheated
0.82ct Emerald Cut Purple Sapphire from Madagascar Unheated

0.82ct Emerald Cut Purple Sapphire from Madagascar Unheated

Unavailable

W 0.25 in D 0.12 in L 0.16 in

0.82ct Emerald Cut Purple Sapphire from Madagascar Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.82 cts Measurements: 6.20 x 4.06 x 2.85 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Malagasy Loose Gemstones

Materials

Purple Sapphire

0.8ct Emerald Cut Blue Sapphire from East Africa, Unheated
0.8ct Emerald Cut Blue Sapphire from East Africa, Unheated

0.8ct Emerald Cut Blue Sapphire from East Africa, Unheated

Unavailable

W 0.25 in D 0.11 in L 0.17 in

0.8ct Emerald Cut Blue Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.8 cts Measurements: 6.24 x 4.14 x 2.60 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Step...

Category

2010s Unknown Loose Gemstones

Materials

Blue Sapphire, Sapphire

Canary Yellow Sapphire 2.52 ct Emerald Cut Natural Unheated
Canary Yellow Sapphire 2.52 ct Emerald Cut Natural Unheated

Canary Yellow Sapphire 2.52 ct Emerald Cut Natural Unheated

Located in South Melbourne, AU

This canary yellow sapphire is available to purchase as a loose sapphire or contact us to enquire regarding custom fine jewellery creation.  Carat: 2.52 Colour: Yellow L x W x D (...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire, Yellow Sapphire

Purple Sapphire 2.54 Ct Emerald Cut Unheated, Loose Gemstone
Purple Sapphire 2.54 Ct Emerald Cut Unheated, Loose Gemstone

Purple Sapphire 2.54 Ct Emerald Cut Unheated, Loose Gemstone

Located in South Melbourne, AU

Sumptuous violetish purple sapphire emerald cut and certified unheated from Madagascar.

Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Sapphire

0.64ct Emerald Cut Blue Sapphire from East Africa, Unheated
0.64ct Emerald Cut Blue Sapphire from East Africa, Unheated

0.64ct Emerald Cut Blue Sapphire from East Africa, Unheated

Unavailable

W 0.24 in D 0.11 in L 0.15 in

0.64ct Emerald Cut Blue Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.64 cts Measurements: 5.96 x 3.62 x 2.61 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Unknown Loose Gemstones

Materials

Blue Sapphire

0.73ct Emerald Cut Blue Sapphire from East Africa, Unheated
0.73ct Emerald Cut Blue Sapphire from East Africa, Unheated

0.73ct Emerald Cut Blue Sapphire from East Africa, Unheated

Unavailable

W 0.24 in D 0.12 in L 0.16 in

0.73ct Emerald Cut Blue Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.73 cts Measurements: 5.92 x 4.00 x 2.82 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Unknown Loose Gemstones

Materials

Blue Sapphire

0.8ct Emerald Cut Purple Sapphire from East Africa, Unheated
0.8ct Emerald Cut Purple Sapphire from East Africa, Unheated

0.8ct Emerald Cut Purple Sapphire from East Africa, Unheated

Unavailable

W 0.24 in D 0.12 in L 0.17 in

0.8ct Emerald Cut Purple Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.8 cts Measurements: 5.85 x 4.10 x 3.00 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Step...

Category

2010s Unknown Loose Gemstones

Materials

Purple Sapphire

0.95ct Emerald Cut Purple Sapphire from East Africa, Unheated
0.95ct Emerald Cut Purple Sapphire from East Africa, Unheated

0.95ct Emerald Cut Purple Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.95 cts Measurements: 6.47 x 4.70 x 2.77 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Unknown Loose Gemstones

Materials

Purple Sapphire

1.06ct Emerald Cut Purple Sapphire from East Africa, Unheated
1.06ct Emerald Cut Purple Sapphire from East Africa, Unheated

1.06ct Emerald Cut Purple Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.06 cts Measurements: 6.80 x 4.71 x 2.98 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Unknown Loose Gemstones

Materials

Purple Sapphire

0.62ct Emerald Cut Purple Sapphire from East Africa, Unheated
0.62ct Emerald Cut Purple Sapphire from East Africa, Unheated

0.62ct Emerald Cut Purple Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.62 cts Measurements: 5.94 x 3.92 x 2.18 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Unknown Loose Gemstones

Materials

Purple Sapphire

0.94ct Emerald Cut Purple Sapphire from East Africa, Unheated
0.94ct Emerald Cut Purple Sapphire from East Africa, Unheated

0.94ct Emerald Cut Purple Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.94 cts Measurements: 6.89 x 4.40 x 2.75 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Unknown Loose Gemstones

Materials

Purple Sapphire

GIA Unheated Emerald Cut Blue 3.07 Sapphire GIA Emerald Cut Diamond Platinum 950
GIA Unheated Emerald Cut Blue 3.07 Sapphire GIA Emerald Cut Diamond Platinum 950

GIA Unheated Emerald Cut Blue 3.07 Sapphire GIA Emerald Cut Diamond Platinum 950

Located in Los Angeles, CA

GIA Certified 3.07 Blue Ethiopian Sapphire with 2 GIA Certified Diamonds Set in 950 Platinum Ring

Category

21st Century and Contemporary Ethiopian Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

1.7ct EGL-Certified Emerald-Cut Natural Unheated Sapphire – Medium Yellow-Green
1.7ct EGL-Certified Emerald-Cut Natural Unheated Sapphire – Medium Yellow-Green

1.7ct EGL-Certified Emerald-Cut Natural Unheated Sapphire – Medium Yellow-Green

By Hannaboya

Located in Lanham, MD

1.7ct EGL-Certified Emerald-Cut Natural Unheated Sapphire – Medium Yellow-Green Hue This 1.7-carat emerald-cut sapphire stands out as a rare, natural gemstone of exceptional quality.

Category

2010s African Artisan Loose Gemstones

Materials

Sapphire, Green Sapphire, Blue Sapphire

1.06 Carat Emerald Cut Purple Sapphire from East Africa, Unheated
1.06 Carat Emerald Cut Purple Sapphire from East Africa, Unheated

1.06 Carat Emerald Cut Purple Sapphire from East Africa, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.06 cts Measurements: 6.80 x 4.71 x 2.98 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s African Loose Gemstones

Materials

Sapphire

1.23ct Octagonal/Emerald Cut Orangy-Pink Padparadscha Sapphire Tanzania Unheated
1.23ct Octagonal/Emerald Cut Orangy-Pink Padparadscha Sapphire Tanzania Unheated

1.23ct Octagonal/Emerald Cut Orangy-Pink Padparadscha Sapphire Tanzania Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.23 cts Measurements: 7.52 x 4.58 x 3.00 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...

Category

2010s Tanzanian Loose Gemstones

Materials

Pink Sapphire

Yellow Sapphire 2.64 Ct Emerald Cut Natural Unheated, Loose Gemstone
Yellow Sapphire 2.64 Ct Emerald Cut Natural Unheated, Loose Gemstone

Yellow Sapphire 2.64 Ct Emerald Cut Natural Unheated, Loose Gemstone

Located in South Melbourne, AU

Leave a lasting impression with a fabulous custom made jewel using this large 2.64 carat skilfully emerald cut yellow sapphire as the centrepiece stone or accompanied by some diamond...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

Vivid Yellow Sapphire 2.70 Ct Emerald Cut Unheated, Loose Gemstone
Vivid Yellow Sapphire 2.70 Ct Emerald Cut Unheated, Loose Gemstone

Vivid Yellow Sapphire 2.70 Ct Emerald Cut Unheated, Loose Gemstone

Located in South Melbourne, AU

A large yellow sapphire masterfully emerald cut into just under 3 carat with gleaming facets highlighting gold which earn it a colour rating of "vivid".

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

1.57ct Octagonal/Emerald Cut Orange Sapphire from Tanzania, Unheated
1.57ct Octagonal/Emerald Cut Orange Sapphire from Tanzania, Unheated

1.57ct Octagonal/Emerald Cut Orange Sapphire from Tanzania, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.57 cts Measurements: 7.26 x 4.75 x 4.00 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...

Category

2010s Tanzanian Loose Gemstones

Materials

Emerald

1.76ct Octagonal/Emerald Cut Blue and Yellow Sapphire from Tanzania, Unheated
1.76ct Octagonal/Emerald Cut Blue and Yellow Sapphire from Tanzania, Unheated

1.76ct Octagonal/Emerald Cut Blue and Yellow Sapphire from Tanzania, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.76 cts Measurements: 7.66 x 5.17 x 3.97 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...

Category

2010s Tanzanian Loose Gemstones

Materials

Sapphire, Green Sapphire

2.51ct Octagonal/Emerald Cut Greenish-Blue Teal Sapphire from Tanzania Unheated
2.51ct Octagonal/Emerald Cut Greenish-Blue Teal Sapphire from Tanzania Unheated

2.51ct Octagonal/Emerald Cut Greenish-Blue Teal Sapphire from Tanzania Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 2.51 cts Measurements: 8.13 x 5.91 x 4.89 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pa...

Category

2010s Tanzanian Loose Gemstones

Materials

Sapphire

Light Blue Bi-Colour Sapphire 2.49 Ct Emerald Cut Natural Unheated
Light Blue Bi-Colour Sapphire 2.49 Ct Emerald Cut Natural Unheated

Light Blue Bi-Colour Sapphire 2.49 Ct Emerald Cut Natural Unheated

Located in South Melbourne, AU

Indulge in the luxury of this 2.49 ct unheated sapphire, sourced from Sri Lanka. Its stunning emerald cut and unique sky blue x light yellow bi-colour will add a unique elegance and ...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

0.95ct Emerald Cut Blue/Pink Parti Colour Sapphire from Madagascar, Unheated
0.95ct Emerald Cut Blue/Pink Parti Colour Sapphire from Madagascar, Unheated

0.95ct Emerald Cut Blue/Pink Parti Colour Sapphire from Madagascar, Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 0.95 cts Measurements: 7.05 x 4.36 x 2.62 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

Category

2010s Malagasy Loose Gemstones

Materials

Sapphire

Champagne Peach Sapphire 4.50 Ct Emerald Cut Natural Unheated, Loose Gemstone
Champagne Peach Sapphire 4.50 Ct Emerald Cut Natural Unheated, Loose Gemstone

Champagne Peach Sapphire 4.50 Ct Emerald Cut Natural Unheated, Loose Gemstone

Located in South Melbourne, AU

An extraordinary, large 4.50 carat champagne peach sapphire with a pinkish yellow complexion Exquisitely emerald cut with bright, high clarity, linear facets, this champagne peach sa...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

Vivid Yellow Sapphire 4.09 Ct Emerald Cut Natural Unheated, Loose Gemstone
Vivid Yellow Sapphire 4.09 Ct Emerald Cut Natural Unheated, Loose Gemstone

Vivid Yellow Sapphire 4.09 Ct Emerald Cut Natural Unheated, Loose Gemstone

Located in South Melbourne, AU

Like a dramatic sunrise with shards of light radiating from each corner of this emerald cut yellow sapphire, shaped by our cutters using traditional methods and preserving a weight o...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

Champagne Peach Sapphire 4.50 Ct Emerald Cut Natural Unheated, Loose Gemstone
Champagne Peach Sapphire 4.50 Ct Emerald Cut Natural Unheated, Loose Gemstone

Champagne Peach Sapphire 4.50 Ct Emerald Cut Natural Unheated, Loose Gemstone

Located in South Melbourne, AU

Exquisitely emerald cut with lively linear facets this champagne peach sapphire of Sri Lankan origin and with no indication of heat treatment would make a delicious alternative colou...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire

Cornflower Blue Sapphire 1.50 ct Emerald Cut Unheated Ceylon Natural, Loose Gems
Cornflower Blue Sapphire 1.50 ct Emerald Cut Unheated Ceylon Natural, Loose Gems

Cornflower Blue Sapphire 1.50 ct Emerald Cut Unheated Ceylon Natural, Loose Gems

Located in South Melbourne, AU

A certified unheated sapphire, masterfully emerald cut to 1.50 ct with precise step facets to enhance the dynamism of light, colour and heritage.

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire, Blue Sapphire

GIA Unheated 2.55CT Vivid Pink Sapphire 2 Emerald Cut Diamonds Platinum 950
GIA Unheated 2.55CT Vivid Pink Sapphire 2 Emerald Cut Diamonds Platinum 950

GIA Unheated 2.55CT Vivid Pink Sapphire 2 Emerald Cut Diamonds Platinum 950

Located in Los Angeles, CA

Gia Certified 2.55 Madagascar Pink Sapphire Emerald cut with 2 VVS E Emerald Cut Diamonds Set in Platinum 950 in this Exquisite 3 Stone Ring

Category

21st Century and Contemporary Malagasy Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

Get Updated with New Arrivals
Save "Unheated Emerald Cut Sapphire", and we’ll notify you when there are new listings in this category.

Unheated Emerald Cut Sapphire For Sale on 1stDibs

Surely you’ll find the exact unheated emerald cut sapphire you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Platinum, 18k Gold and Gold. Finding an appealing unheated emerald cut sapphire — no matter the origin — is easy, but Antinori Fine Jewels, Fine Jewels UK and Merkaba each produced a popular version that is worth a look. Today, if you’re looking for an emerald cut version of this piece and are unable to find the perfect match, our selection also includes alternatives. If you’re browsing our inventory for an unheated emerald cut sapphire, 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 Unheated Emerald Cut Sapphire?

Prices for an unheated emerald cut sapphire can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,003 and can go as high as $126,000, while this accessory, on average, fetches $7,363.

The Legacy of Sapphire in Jewelry Design

On 1stDibs, shop the bright blue gems that star in sapphire rings, sapphire necklaces and other vintage and antique sapphire jewelry

Sapphires — the stone of choice for Napoleon, Princess Diana and Elizabeth Taylor — have been a favorite of aristocrats and the well-to-do since the time of the Ancient Greeks.

Picture a sapphire. If the stone you conjure is a deep cornflower blue, you’re seeing only part of the picture. Although blue Kashmirs are considered the most valuable, sapphires come in every color except red. No matter the hue, this very special gem is rich in history and beloved by royals (FYI, Princess Diana and Kate Middleton share an 11-carat sapphire engagement ring), so September babies are in very noble company.

America’s version of royalty — old money and celebrities — have also shown a predilection for the blue stones. In 1940, John D. Rockefeller Jr. had Cartier mount a 62-carat sapphire he had bought from an Indian maharajah in a brooch for his first wife, Abby Aldrich Rockefeller; in 2001, the piece sold for a then-record of $3,031,000 at Christie’s New York.

The grand dame of jewelry, Elizabeth Taylor had a passion for the gems that her lovers were happy to indulge. Second husband Michael Wilding gave her an engagement ring set with a cabochon sapphire, while Richard Burton famously presented her with a BVLGARI sautoir set with diamonds and sapphires, including at its center a cabochon Burmese weighing 52.72 carats. One of the star lots in the sale of Taylor’s jewels at the Christie’s New York in 2011, it sold for $5,906,500.

You don’t have to have blue blood or a bulging bank account, however, to get an eyeful of this much-coveted gem. A number of outstanding examples reside in public collections.

The Smithsonian Museum of Natural History owns the 423-carat Logan sapphire, a gift from the Guggenheim family, and the Hall sapphire and diamond necklace, designed by Harry Winston and featuring 36 fine, well-matched cushion-cut Sri Lankan sapphires weighing a combined 195 carats. Also in the collection is the Bismarck sapphire necklace, designed by Cartier and sporting a central sapphire weighing 98.6 carats, which Mona Von Bismarck donated to the museum.

Sapphires are composed of corundum. Their color derives from trace elements, such as iron, titanium, chromium, copper or magnesium. When the trace element produces a ruby hue, the stone is called, what else, a ruby. (which is, as mentioned above, why sapphires cannot be red by definition).

The allure of large gemstones endures throughout the periods characterized as vintage, and sapphire features frequently in vintage engagement rings. (On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings.)  

Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.