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5 Carat Ceylon Sapphire

Art Deco Style French 5 Carat Ceylon Sapphire Diamond 18 Karat White Gold Ring
Art Deco Style French 5 Carat Ceylon Sapphire Diamond 18 Karat White Gold Ring

Art Deco Style French 5 Carat Ceylon Sapphire Diamond 18 Karat White Gold Ring

Located in Poitiers, FR

18K white gold ring, eagle's head hallmark. This splendid rectangular shaped sapphire and white gold ring boasts a cushion cut Ceylan Blue sapphire held by 4 claws surrounded by bril...

Category

2010s French Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Gold, White Gold

GIA Certified 5 Carat Unheated Ceylon Natural Sapphire Ring
GIA Certified 5 Carat Unheated Ceylon Natural Sapphire Ring

GIA Certified 5 Carat Unheated Ceylon Natural Sapphire Ring

Located in Chicago, IL

This refined ring showcases a beautiful natural sapphire, accompanied by a GIA certificate stating no indications of heating, a highly desirable characteristic among collectors. The ...

Category

Early 2000s Art Deco Cocktail Rings

Materials

Sapphire, Platinum

Platinum 5-Stone Ceylon Cabochon Sapphire Diamond Ring Weighing 3.22 Carat
Platinum 5-Stone Ceylon Cabochon Sapphire Diamond Ring Weighing 3.22 Carat

Platinum 5-Stone Ceylon Cabochon Sapphire Diamond Ring Weighing 3.22 Carat

Located in New York, NY

This elegant platinum 5-stone ring centers a fine quality Ceylon cabochon sapphire weighing 3.22 carats, prized for its serene blue hue and natural beauty.

Category

20th Century American Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

AGL Cert. 5 Carat Ceylon Blue Sapphire Art Deco Era Platinum Diamond Ring
AGL Cert. 5 Carat Ceylon Blue Sapphire Art Deco Era Platinum Diamond Ring

AGL Cert. 5 Carat Ceylon Blue Sapphire Art Deco Era Platinum Diamond Ring

Located in Miami, FL

AGL-certified 5 carat cushion cut Ceylon Blue Sapphire in platinum Art Deco cluster ring with old European cut diamond halo and filigree shoulders.

Category

Vintage 1930s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

5 Carat Oval Cut Natural Blue Ceylon Sapphire Set in Platinum Ring
5 Carat Oval Cut Natural Blue Ceylon Sapphire Set in Platinum Ring

5 Carat Oval Cut Natural Blue Ceylon Sapphire Set in Platinum Ring

Located in Miami, FL

Centering a 5.00 Carat Oval-Cut "Ceylon" Sri Lanka Sapphire, accented by 0.23 Carats of Round-Brilliant Diamonds, and set in 14k gold. Details: ✔ Metal: 14k gold ✔ Sapphire Weight...

Category

1990s Art Deco Engagement Rings

Materials

Blue Sapphire, Sapphire, 14k Gold, Yellow Gold

Sapphire Old Cut 5 ct total  Ceylon (Sri-Lanka) No-Heated Natural Sapphire
Sapphire Old Cut 5 ct total  Ceylon (Sri-Lanka) No-Heated Natural Sapphire

Sapphire Old Cut 5 ct total Ceylon (Sri-Lanka) No-Heated Natural Sapphire

Located in Nicosia, Cyprus

Details 2 old Ceylon sapphires, no-heat, blue/pink, need To bee recuted/repolishing, Got a nice potential. • Gemstone: Natural Sapphire • Cut: ovale/oldcut • Weight: 5ct+ total ...

Category

20th Century Art Deco Loose Gemstones

Materials

Sapphire

Vintage 5 Carat Ottu Ceylon Sri Lankan Sapphire Diamond White Gold Bombe Ring
Vintage 5 Carat Ottu Ceylon Sri Lankan Sapphire Diamond White Gold Bombe Ring

Vintage 5 Carat Ottu Ceylon Sri Lankan Sapphire Diamond White Gold Bombe Ring

Located in Lisbon, PT

Here, that rarity is paired with a design that is both substantial and refined—an object that reveals more the longer it is observed. DETAILS: • Sapphire: Cushion mixed-cut; approxi...

Category

Late 20th Century Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Vintage Platinum Necklace with 5ct Ceylon Sapphire & Diamonds, Italy 1920s
Vintage Platinum Necklace with 5ct Ceylon Sapphire & Diamonds, Italy 1920s

Vintage Platinum Necklace with 5ct Ceylon Sapphire & Diamonds, Italy 1920s

Located in Los Angeles, CA

Vintage platinum necklace with 5 carats of blue Ceylon sapphire surrounded by brilliant diamonds, Italy 1920s Length 42 cm

Category

Early 20th Century Italian Pendant Necklaces

Materials

Diamond, Blue Sapphire, Platinum

Ceylon Blue Sapphire and Diamond 18 Karat White Gold Cocktail LOVE Ring
Ceylon Blue Sapphire and Diamond 18 Karat White Gold Cocktail LOVE Ring

Ceylon Blue Sapphire and Diamond 18 Karat White Gold Cocktail LOVE Ring

Located in New York, NY

Approximately 4-5 Carat Ceylon Blue Sapphire & Diamond 18 Karat White Gold Cocktail Ring 4-5 Carat of blue Sapphire.

Category

Early 2000s Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

18K Yellow Gold Band Ring with Ceylon Blue Sapphires – Approx. 5ct
18K Yellow Gold Band Ring with Ceylon Blue Sapphires – Approx. 5ct

18K Yellow Gold Band Ring with Ceylon Blue Sapphires – Approx. 5ct

Located in Berlin, BE

18K Yellow Gold Band Ring with Ceylon Blue Sapphires – Approx. 5ct A classic band ring crafted from 18K yellow gold, adorned with five Ceylon blue sapphires in a refined Ceylon cut,...

Category

20th Century French Aesthetic Movement Band Rings

Materials

Blue Sapphire, Gold, 18k Gold, Yellow Gold

Recent Sales

Boorma 18 Karat White Gold 3.52 Carat Ceylon Sapphire Eternity Band Size 5

Boorma 18 Karat White Gold 3.52 Carat Ceylon Sapphire Eternity Band Size 5

By Boorma Jewelry

Located in Los Angeles, CA

This simple eternity band is crafted in 18 karat white gold and features 3.52 carats of matching 3.8 mm ceylon cornflower blue sapphires. Featuring a bulky and tall design our eterni...

Category

2010s Art Deco Band Rings

Materials

Sapphire, 18k Gold

A.G.L Certified 5 carat Ceylon Sapphire and Diamond Ring
A.G.L Certified 5 carat Ceylon Sapphire and Diamond Ring

A.G.L Certified 5 carat Ceylon Sapphire and Diamond Ring

Located in Bethesda, MD

This magnificent Gem five carat sapphire is from Ceylon (Sri Lanka). A GRS (Gem Research) Swisslab report states the sapphire shows no indication of enhancements heat treatment. AGL ...

Category

Early 2000s Cocktail Rings

Materials

Sapphire, Diamond, Platinum

Asprey Natural No Heat 5 Carat Ceylon Sapphire Diamond Platinum Ring
Asprey Natural No Heat 5 Carat Ceylon Sapphire Diamond Platinum Ring

Asprey Natural No Heat 5 Carat Ceylon Sapphire Diamond Platinum Ring

By Asprey International Limited

Located in Boca Raton, FL

This fabulous estate ring by Asprey London features a GIA certified no heat 5.30 carat Ceylon Sapphire. The GIA certified oval shaped sapphire has a beautiful bright blue hue and is...

Category

Late 20th Century English Modern Engagement Rings

Materials

White Diamond, Blue Sapphire, Platinum

Vintage 5 Carat Natural Ceylon Sapphire Diamond Platinum Gold Ring
Vintage 5 Carat Natural Ceylon Sapphire Diamond Platinum Gold Ring

Vintage 5 Carat Natural Ceylon Sapphire Diamond Platinum Gold Ring

Located in Chicago, IL

Circa 1950 This chunky vintage ring is crafted in platinum and 18K gold. The ring features a natural unheated 5.06 ct Ceylon sapphire of a rich cornflower blue color. The sapphire i...

Category

Mid-20th Century Retro Cluster Rings

Materials

Diamond, Sapphire, Gold, Platinum

Victorian 5+ Carat AGL Ceylon No Heat Blue Sapphire Center Double Halo Ring
Victorian 5+ Carat AGL Ceylon No Heat Blue Sapphire Center Double Halo Ring

Victorian 5+ Carat AGL Ceylon No Heat Blue Sapphire Center Double Halo Ring

Located in Addison, TX

This stunning example of an early Victorian era sapphire ring is one of the best we've ever seen! The stunning 2.5 carat deep cornflower blue sapphire steals the show surrounded by a...

Category

Antique Mid-19th Century Early Victorian Cluster Rings

Materials

Diamond, Blue Sapphire, Yellow Gold, Silver

Ceylon Sapphire and Diamond Art Deco Style Double Halo Stud Earrings in 18K Gold
Ceylon Sapphire and Diamond Art Deco Style Double Halo Stud Earrings in 18K Gold

Ceylon Sapphire and Diamond Art Deco Style Double Halo Stud Earrings in 18K Gold

Located in Bangkok, TH

So versatile and easy to wear, these stud earrings are the perfect choice for adding some understand pizazz to your lobes. The center 5 mm., weighting 0.75 carat (each) Ceylon sapphi...

Category

21st Century and Contemporary Thai Art Deco Stud Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Ceylon Cabochon Sapphire and Diamond Gold Cocktail Ring Weighing 5 Carat
Ceylon Cabochon Sapphire and Diamond Gold Cocktail Ring Weighing 5 Carat

Ceylon Cabochon Sapphire and Diamond Gold Cocktail Ring Weighing 5 Carat

By OGI Ltd

Located in New York, NY

Eighteen karats white gold ring Ceylon cabochon sapphire weighing 4.75 carat Round diamonds weighing 0.25 carat ...

Category

2010s American Contemporary Cocktail Rings

Materials

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

Ceylon Sapphire Diamond Art Deco Style Double Halo Stud Earrings in 18K Gold
Ceylon Sapphire Diamond Art Deco Style Double Halo Stud Earrings in 18K Gold

Ceylon Sapphire Diamond Art Deco Style Double Halo Stud Earrings in 18K Gold

Located in Bangkok, TH

So versatile and easy to wear, these stud earrings are the perfect choice for adding some understand pizazz to your lobes. The center 5 mm., weighting 0.75 carat (each) Ceylon sapphi...

Category

21st Century and Contemporary Thai Art Deco Stud Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Certified No Heat 5 Carat Ceylon Sapphire Diamond Three-Stone Platinum Ring
Certified No Heat 5 Carat Ceylon Sapphire Diamond Three-Stone Platinum Ring

Certified No Heat 5 Carat Ceylon Sapphire Diamond Three-Stone Platinum Ring

Located in Newcastle Upon Tyne, GB

An exceptional Ceylon cushion-cut sapphire weighing 5.00 carats is mounted in four claws and accented on each side by a single trillon-cut diamond in millegrain edged rubover setting...

Category

20th Century Unknown Modern Cocktail Rings

Materials

Blue Sapphire, Diamond, Platinum

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7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring
7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring

7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring

By Merkaba

Located in Beverly Hills, CA

A 7.55 carat peach tourmaline emerald cut platinum diamond ring, handcrafted by Merkaba Jewelry Beverly Hills as a romantic collector jewel and meaningful alternative engagement ring...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Tourmaline, White Diamond, Emerald, Platinum

Orloff of Denmark, 1.32 Carat Basalt Sapphire Diamond Ring set in 14K White Gold
Orloff of Denmark, 1.32 Carat Basalt Sapphire Diamond Ring set in 14K White Gold

Orloff of Denmark, 1.32 Carat Basalt Sapphire Diamond Ring set in 14K White Gold

Located in Hua Hin, TH

Unheated Bluish Green Basalt Sapphire Diamond Ring set in 14 Karat White Gold: In the realm of pure enchantment, behold the captivating beauty of a bluish-green basalt sapphire rin...

Category

2010s Thai Contemporary Engagement Rings

Materials

Diamond, Sapphire, Green Sapphire, Gold, 14k Gold, White Gold

Alexander Beverly Hills GIA 6.33 Carat Diamond Tennis Necklace 18k White Gold
Alexander Beverly Hills GIA 6.33 Carat Diamond Tennis Necklace 18k White Gold

Alexander Beverly Hills GIA 6.33 Carat Diamond Tennis Necklace 18k White Gold

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Exquisite and timeless round diamond tennis necklace with dangling asscher cut and GIA certified pear brilliant diamond. High jewelry by Alexander Beverly Hills. 6.33 carats total di...

Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Hammerman Brothers 14.22Ct. Diamond, & 56.63Ct. Kunzite, Art Deco Style Pendant
Hammerman Brothers 14.22Ct. Diamond, & 56.63Ct. Kunzite, Art Deco Style Pendant

Hammerman Brothers 14.22Ct. Diamond, & 56.63Ct. Kunzite, Art Deco Style Pendant

By Hammerman Brothers

Located in New York, NY

Known best for old world craftsmanship, Hammerman Brothers is a 75 year old company which remains American made. This magnificent Art Deco-inspired pendant is the perfect example of...

Category

Early 2000s American Art Deco Pendant Necklaces

Materials

Diamond, Kunzite, Platinum

Belle Epoque Colombian Certified Emerald Diamond Cluster Ring
Belle Epoque Colombian Certified Emerald Diamond Cluster Ring

Belle Epoque Colombian Certified Emerald Diamond Cluster Ring

Located in Napoli, NA

Antique 18Kt rose Gold and silver Ruby and Diamond ring. The cluster style ring is centered with a stunning oval natural emerald, accented by an halo of sparkling old mine cut diamon...

Category

Antique Late 19th Century European Victorian Cluster Rings

Materials

Diamond, Emerald, Gold, Silver

4.30 Carat Natural Emerald and Diamond 18 Karat Solid White Gold Ring
4.30 Carat Natural Emerald and Diamond 18 Karat Solid White Gold Ring

4.30 Carat Natural Emerald and Diamond 18 Karat Solid White Gold Ring

Located in Los Angeles, CA

4.30 Carats Natural Emerald and Diamond 18K Solid White Gold Ring Total Natural Green Emerald Weight is: Approx. 3.00 Carats (transparent) Emerald Measures: Approx. 10 x 8mm Emera...

Category

2010s American Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Ceylon Sapphire & Diamond Ring in 18 Karat White Gold
GIA Ceylon Sapphire & Diamond Ring in 18 Karat White Gold

GIA Ceylon Sapphire & Diamond Ring in 18 Karat White Gold

Located in Great Neck, NY

"Cushion GIA Ceylon Sapphire weighing 4.79 cts Measuring (9.46x9.11x6.44) mm (4) Trapz Dia weighing .80 cts (22) Rd Dia weighing .30 cts Diamonds are VS2-SI1 H Set in 18k white gold ...

Category

2010s American Modern Cocktail Rings

Materials

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

Edwardian Burma No Heat Blue Sapphire and Diamond Platinum Engagement Ring
Edwardian Burma No Heat Blue Sapphire and Diamond Platinum Engagement Ring

Edwardian Burma No Heat Blue Sapphire and Diamond Platinum Engagement Ring

Located in Austin, TX

A lovely antique Edwardian sapphire and diamond engagement ring featuring a stunning natural unheated Burmese cushion cut sapphire, all set in platinum, circa 1910. The striking ri...

Category

Early 20th Century English Edwardian Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

13.70 carat emerald sapphire ring 1.20 carat natural diamonds, Statement Ring
13.70 carat emerald sapphire ring 1.20 carat natural diamonds, Statement Ring

13.70 carat emerald sapphire ring 1.20 carat natural diamonds, Statement Ring

Located in Ramat Gan, IL

This gorgeous blue sapphire ring will impress everyone around you. It features a large emerald 13.70 carat gemstone, adorned with 1.20 carat natural diamonds. Diffused Sapphire Mine...

Category

2010s Israeli Art Deco Cocktail Rings

Materials

Diamond, Emerald, Sapphire, 14k Gold

7.96 Carat Blue Sapphire & Diamond Ring in 18 Karat White Gold
7.96 Carat Blue Sapphire & Diamond Ring in 18 Karat White Gold

7.96 Carat Blue Sapphire & Diamond Ring in 18 Karat White Gold

Located in Great Neck, NY

Emerald cut blue sapphire weighing 7.96 cts Measuring (10.8x10.6) mm 34 pieces of round diamonds weighing .88 cts. Two trapezoid diamonds weighing .38 cts Measuring (6.02x2.37) mm Se...

Category

2010s American Modern Cocktail Rings

Materials

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

Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece
Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece

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

GIA Certified 2.73 Carat Natural Colombian Emerald Diamond Ring Set in Platinum
GIA Certified 2.73 Carat Natural Colombian Emerald Diamond Ring Set in Platinum

GIA Certified 2.73 Carat Natural Colombian Emerald Diamond Ring Set in Platinum

Located in Tokyo, JP

A stunning ring featuring a GIA Certified 2.73 Carat Natural Emerald and 1.43 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. E...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Vintage 1940s 15.13 Carat Oval Cut Ceylon Sapphire Ring with Diamonds
Vintage 1940s 15.13 Carat Oval Cut Ceylon Sapphire Ring with Diamonds

Vintage 1940s 15.13 Carat Oval Cut Ceylon Sapphire Ring with Diamonds

Located in New York, NY

Finely crafted in platinum with an AGL certified, non-heat treated, Oval cut Sapphire weighing 15.13 carats. The ring features Marquise and Round Brilliant cut Diamonds weighing a to...

Category

Vintage 1940s Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Italian Paperclip Link Chain Necklace 14 Karat Yellow Gold 6 Grams
Italian Paperclip Link Chain Necklace 14 Karat Yellow Gold 6 Grams

Italian Paperclip Link Chain Necklace 14 Karat Yellow Gold 6 Grams

By Harbor Diamonds

Located in New York, NY

New & trendy paperclip link chain crafted in 14K White gold. Comes in different MM size, Length and Gold Color. Email for more details. Italian fashion pendants available. Ema...

Category

2010s American Contemporary Chain Necklaces

Materials

14k Gold, Yellow Gold

GIA Certified 4.00ct Asscher‑Cut Diamond Halo Engagement Ring in 18K White Gold
GIA Certified 4.00ct Asscher‑Cut Diamond Halo Engagement Ring in 18K White Gold

GIA Certified 4.00ct Asscher‑Cut Diamond Halo Engagement Ring in 18K White Gold

By VimleshBadaya

Located in Jaipur, RJ

Commanding yet refined, this handcrafted masterpiece centers on a 4.00‑carat natural Asscher‑cut diamond, renowned for its hypnotic hall‑of‑mirrors effect. Certified by GIA and grade...

Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, White Gold, 18k Gold

Beautiful Platinum Diamond Art Deco Watch Diamond Bracelet
Beautiful Platinum Diamond Art Deco Watch Diamond Bracelet

Beautiful Platinum Diamond Art Deco Watch Diamond Bracelet

Located in Antwerp, BE

Beautiful Platinum Diamond Art Deco Watch Diamond Bracelet Movement:Mechanical Manual Winding Functions: Hours, minutes Material: Platinum Case: Case length 10 mm x Height 22.5...

Category

20th Century Art Deco Wrist Watches

Materials

Diamond, Platinum

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5 Carat Ceylon Sapphire For Sale on 1stDibs

You are likely to find exactly the 5 carat ceylon sapphire 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 Platinum. Find an antique version now, or shop for 471 vintage or 712 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 5 carat ceylon sapphire may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. A 5 carat ceylon sapphire from Fine Jewels UK, Emilio! and Suzy Levian — 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 cushion cut cut and round cut cut versions available here, too. If you’re browsing our inventory for a 5 carat ceylon 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 5 Carat Ceylon Sapphire?

On average, a 5 carat ceylon sapphire at 1stDibs sells for $16,500, while they’re typically $270 on the low end and $985,000 for the highest priced versions of this item.

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.