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Diana M. Natural No Heat 7.57 ct. Sapphire and Diamond Halo Ring
By Diana M. Jewels
Located in New York, NY
Custom classic sapphire diamond ring with yellow oval shape sapphire 7.57ct set in a halo with
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M. 14.39 Carat Blue Sapphire and Diamond V-Shaped Piece Bracelet
By Diana M. Jewels
Located in New York, NY
18 kt yellow gold diamond and sapphire bracelet with V-shaped pieces adorned with 14.39 cts tw of
Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, Blue Sapphire, 18k Gold

Diana M 21.84 Carat Blue Sapphire and 9.27 Carat Diamond Opera Necklace
By Diana M. Jewels
Located in New York, NY
18k White Gold, Diamond & Blue Sapphire Necklace, Marquise design with multi-shaped pink sapphire
Category

21st Century and Contemporary American Link Necklaces

Materials

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

Diana M. 7.65 Carat Sapphire and Diamond Eternity Bracelet in White Gold
By Diana M. Jewels
Located in New York, NY
18 kt white gold sapphire and diamond eternity bracelet adorned with 7.65 cts tw of round sapphires
Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M. Multicolor 11.30 Carat Sapphire and Diamond Bracelet in White Gold
By Diana M. Jewels
Located in New York, NY
18 kt white gold sapphire and diamond bracelet with 11.30 cts tw of multicolor pear cut sapphires
Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M 15.30cts Burmese Blue Sapphire 1.95cts Diamond Ring in 18k White Gold
By Diana M. Jewels
Located in New York, NY
1.95 cts of round diamonds, all set in 18K white gold. Diana M. is a leading supplier of top-quality
Category

2010s American Modern Fashion Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Diana M 5.00cts Baguette Cut Ruby, Emerald, Sapphire 1.50 cts Diamond Bangle
By Diana M. Jewels
Located in New York, NY
18 kt yellow gold bangle in a channel set with baguette cut rubies, emerald, sapphires totaling
Category

2010s American Modern Bangles

Materials

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

Diana M. Platinum sapphire and diamonds ring featuring a 33.25 ct GIA certified
By Diana M. Jewels
Located in New York, NY
sapphire surrounded by 5.60 cts tw of round diamonds. Diana M. is a leading supplier of top-quality fine
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Diamond, Platinum

Diana M. Platinum sapphire and diamond ring an 11.98 ct unheated oval certified
By Diana M. Jewels
Located in New York, NY
sapphire with 2 trillion cut diamonds on side totaling 1.27 cts certified C. DUNAIGRE Diana M. is a
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Diana M. Platinum sapphire diamond ring featuring a 6.99 ct Sri Lanka natural
By Diana M. Jewels
Located in New York, NY
(C.DUNAIGRE CERTIFIED#CDC2108201)set with 1.64 cts tw of diamonds in a halo setting. Diana M. is a leading
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Sapphire, Platinum

Diana M. Platinum sapphire and diamond ring featuring a 9.11 ct GRS certified
By Diana M. Jewels
Located in New York, NY
sapphire with 2 half moon shaped diamonds and halo totaling 1.40 cts tw. Diana M. is a leading supplier of
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Diamond, Platinum

Diana M.18kt white gold eye design sapphire and diamond bracelet featuring 1.00
By Diana M. Jewels
Located in New York, NY
18kt white gold eye design sapphire and diamond bracelet featuring 1.00 cts tw GH SI Diana M. is a
Category

21st Century and Contemporary American Modern Tennis Bracelets

Materials

Diamond, Sapphire, White Gold

Diana M. 18kt white gold bracelet featuring 68.21 cts of muti-color sapphires
By Diana M. Jewels
Located in New York, NY
Diana M. is a leading supplier of top-quality fine jewelry for over 35 years. Diana M is one-stop shop
Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

Sapphire, White Gold

Diana M. 18 kt white gold sapphire diamond ring featuring a 3.58 ct
By Diana M. Jewels
Located in New York, NY
cts tw of baguette cut diamonds. Diana M. is a leading supplier of top-quality fine jewelry for over
Category

21st Century and Contemporary North American Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M. Custom Sapphire 0.85 Cts. Diamond 0.50 Cts. 14K White Gold Pendant
By Diana M. Jewels
Located in New York, NY
14 kt white gold diamond pendant with halo design featuring 0.85 cts tw round sapphire surrounded
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, White Gold

Diana M. Multicolor 14K Yellow Gold Necklace
By Diana M. Jewels
Located in New York, NY
14kt yellow gold ruby, emerald, and sapphire necklace (90 GM)
Category

21st Century and Contemporary Choker Necklaces

Materials

Emerald, Ruby, Sapphire, 14k Gold, Yellow Gold

Diana M. Platinum ring featuring an 8.51 ct Ceylon sapphire with 2 trillants
By Diana M. Jewels
Located in New York, NY
Platinum custom sapphire and diamond ring featuring an 8.51 ct oval certified Sri Lanka natural
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Sapphire, Platinum

Diana M. 23.33ct No Heat Yellow Sapphire Sri Lanka With Trilliant 2.00cts Plat
By Diana M. Jewels
Located in New York, NY
18kt platinum and yellow gold yellow sapphire ring. This ring has a center yellow sapphire
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Yellow Sapphire, Platinum

Diana M. Custom 2.00 Cts. Pink Sapphire necklace 18K White Gold
By Diana M. Jewels
Located in New York, NY
2.00 cts. of round diamonds and pink sapphire set in 18 K W/G greating A checkers-like design
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Diana M. 22.91 Carat Sapphire and 11.64 Carat Diamond Bracelet in White Gold
By Diana M. Jewels
Located in New York, NY
18 kt white gold bracelet adorned with 22.91 cts tw of oval cut sapphires surrounded and separated
Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M.Platinum sapphire and diamond ring featuring a 9.55 ct GIC certified cus
By Diana M. Jewels
Located in New York, NY
cts tw of micropave round diamonds. Diana M. is a leading supplier of top-quality fine jewelry for
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Platinum

Diana M. 6.00 Carat Baguette and Oval Sapphire Diamond Bracelet in White Gold
By Diana M. Jewels
Located in New York, NY
18 kt white gold sapphire and diamond articulated bracelet created with pieces that have a center
Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

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
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Diamond, Platinum

Diana M 18K White Gold 3.75 Ct Diamond 12.15 Ct Blue Sapphire Bracelet
By Diana M. Jewels
Located in New York, NY
18 kt white gold diamond and sapphire bracelet adorned with 12.15 cts tw of oval cut sapphires
Category

2010s American Modern Link Bracelets

Materials

Diamond, Blue Sapphire, White Gold, 18k Gold

Diana M. 18 kt Rose Gold Pink Sapphire and Diamond Earrings Containing 19.20 cts
By Diana M. Jewels
Located in New York, NY
15.95 cts tw of diamonds (C.Dunaigre certified) Diana M. is a leading supplier of top-quality fine
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, Pink Sapphire, Rose Gold

Diana M. 18 kt white gold sapphire and diamond open ring featuring 4.31 cts
By Diana M. Jewels
Located in New York, NY
1.68 cts tw of multishape white diamonds at the ends of 5 different open rows. Diana M. is a leading
Category

21st Century and Contemporary North American Modern Fashion Rings

Materials

Sapphire, 18k Gold, White Gold

Diana M. 18 kt white gold pink sapphire and diamond ring adorned with 7.10 cts
By Diana M. Jewels
Located in New York, NY
tw of diamonds laid throughout. Diana M. is a leading supplier of top-quality fine jewelry for over
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Diamond, Pink Sapphire, Platinum, White Gold

Diana M. 18 kt white gold yellow orage sapphire and diamond ring a 2.97 ct
By Diana M. Jewels
Located in New York, NY
). Diana M. is a leading supplier of top-quality fine jewelry for over 35 years. Diana M is one-stop shop
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

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

Diana M 18K White Gold 12.76 Cts Ruby, Pink Sapphire 5.57 Cts Diamond Earrings
By Diana M. Jewels
Located in New York, NY
Magnificent Ruby and Diamond Earrings, designed by Diana M. Jewels. Features 12.76 Carats of
Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, Ruby, Pink Sapphire, 18k Gold, White Gold

Diana M. 18kt white gold bracelet featuring 155.51cts of unheated pink sapphires
By Diana M. Jewels
Located in New York, NY
diamonds (C.Dunaigre Certified) Diana M. is a leading supplier of top-quality fine jewelry for over 35
Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

Diamond, White Gold

Diana M 18K White Gold One of a Kind Rubellite, Sapphire and Diamond Necklace
By Diana M. Jewels
Located in New York, NY
One of a kind Rubellite, Sapphire and Diamond Necklace, features 33.10 Carats of Rubellite and Pink
Category

21st Century and Contemporary American Drop Necklaces

Materials

Diamond, White Diamond, Rubelite, Pink Sapphire, Sapphire, 18k Gold, Whi...

Diana M 18K White Gold 13.78 Ct Sapphire 22.51 Ct Diamond Long Tennis Necklace
By Diana M. Jewels
Located in New York, NY
18 kt white gold sapphire and diamond long tennis necklace adorned with 13.78 cts tw of pear shaped
Category

Early 2000s American Modern Chain Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M. 18 kt white gold pink sapphire diamond ring featuring a 2.86 ct
By Diana M. Jewels
Located in New York, NY
18 kt white gold custom sapphire diamond ring featuring a 2.86 ct GIA certified oval shape unheated
Category

21st Century and Contemporary North American Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M. 18 kt white gold sapphire diamond ring featuring a 3.26 ct C.Dunaigre
By Diana M. Jewels
Located in New York, NY
sapphire with 0.60 cts tw of micropave diamonds in a halo setting. Diana M. is a leading supplier of top
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M. 18 kt white gold sapphire and diamond ring featuring a center 1.33 ct
By Diana M. Jewels
Located in New York, NY
cts tw of baguette cut and round diamonds around. Diana M. is a leading supplier of top-quality fine
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Diamond, 18k Gold, White Gold

Diana M. 14 kt white gold yellow sapphire and diamond ring a center 2.36 ct
By Diana M. Jewels
Located in New York, NY
sapphire with four baguette cut diamonds on its side totaling 0.55 cts tw. Diana M. is a leading supplier
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Sapphire, Coral, Diamond, 14k Gold, White Gold

Diana M. one of a kind No Heat Sapphire Necklace 45ct Sapp and 12cts FG VS Diam
By Diana M. Jewels
Located in New York, NY
This handcrafted platinum necklace showcases a stunning array of Ceylon sapphires,round shape 2
Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

Sapphire, Platinum

Diana M. Egyption Multicolor Necklace 18K Yellow Gold With Diamonds
By Diana M. Jewels
Located in New York, NY
18kt yellow gold egyptian style necklace featuring 10.00 cts of emeralds, rubies, and sapphires
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Yellow Gold

Diana M. 10.00 Carat Multicolor Egypt Style Yellow Gold Necklace
By Diana M. Jewels
Located in New York, NY
18kt yellow gold fashion egypt 10.00 cts multicolor(em, rb, sp), and 1.50 ct diamonds egypt style
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold

Diana M.18 kt white gold earrings adorned with 0.09 cts tw of diamonds 149.94cts
By Diana M. Jewels
Located in New York, NY
sapphires Diana M. is a leading supplier of top-quality fine jewelry for over 35 years. Diana M is one-stop
Category

21st Century and Contemporary American Modern Hoop Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Diana M. 18kt white gold flower and butterfly necklace featuring 3.50 cts
By Diana M. Jewels
Located in New York, NY
diamonds with 2.00 cts of round and pear shaped pink sapphires Diana M. is a leading supplier of top
Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

White Gold

Diana M. 18kt necklace featuring 11.00cts of diamonds and 12.00 cts of cabochons
By Diana M. Jewels
Located in New York, NY
cabochon emeralds, rubies, and sapphires Diana M. is a leading supplier of top-quality fine jewelry for
Category

21st Century and Contemporary American Byzantine Choker Necklaces

Materials

18k Gold

Platinum Sapphire and Diamond Ring with 3.94 Carat of Sapphire
By Diana M. Jewels
Located in New York, NY
Platinum sapphire and diamond ring features 3.94 carat of sapphire as a center stone and 1.45 carat
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum Sapphire and Diamond Ring with Pear Shape 3.15 Blue Sapphire
By Diana M. Jewels
Located in New York, NY
Platinum sapphire and diamond ring, features 3.15 blue sapphire pear shape set with two pear shapes
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Natural Sapphire and Diamond Cuff Bracelet
By Diana M. Jewels
Located in New York, NY
18k White gold sapphire an diamond cuff, features stunning combination of pink and blue sapphires
Category

21st Century and Contemporary American Cuff Bracelets

Materials

White Diamond, Black Diamond, Blue Sapphire, Pink Sapphire, Diamond, Sap...

Platinum Sapphire Diamond Ring with Pear Shape
By Diana M. Jewels
Located in New York, NY
sapphire 5.98ct set with pear shape and round diamonds 3.04cts. DEF color VVS/VS clarity. No heat. Diana M
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Sapphire, Platinum

Ceylon Sapphire and Diamond Bracelet
By Diana M. Jewels
Located in New York, NY
18K White Gold Wide Sapphire And diamond Bracelet featuires 36.57 carats of sapphires and 16.49
Category

21st Century and Contemporary American Link Bracelets

Materials

Diamond, Blue Sapphire, 18k Gold

Certified 16.20 Carat Platinum Sapphire and Diamond Ring
By Diana M. Jewels
Located in New York, NY
Royal platinum sapphire and diamond ring with C.Dunaigre certified 16.20 carats oval cut ceylon
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Certified 7.10 Carat Ceylon Sapphire Diamond Ring
By Diana M. Jewels
Located in New York, NY
Certified platinum gemstone diamond ring,with 7.10 carat natural Ceylon Blue cushion cut sapphire
Category

2010s American Solitaire Rings

Materials

Blue Sapphire, Platinum

Rose Cut Sapphire and Diamond Bangle Bracelet
By Diana M. Jewels
Located in New York, NY
18K White gold diamond and sapphire bangle, features 7.00 carats of rose cut sapphires and 6.40
Category

21st Century and Contemporary American Bangles

Materials

Diamond, Sapphire, 18k Gold

Spectacular 12.62 Carat Pink Sapphire and Diamond Earrings
By Diana M. Jewels
Located in New York, NY
18K White gold pink sapphire and diamond oval shaped earrings, features 12.62 carats of natural
Category

21st Century and Contemporary American Drop Earrings

Materials

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

Certified 3.98 Carat Ceylon Sapphire and Diamond Ring
By Diana M. Jewels
Located in New York, NY
18k white gold sapphire ring features 3.98 carat total weight of emerald cut sapphire as a center
Category

21st Century and Contemporary American Cocktail Rings

Materials

Sapphire, Platinum

Platinum Ring with Cushion Cut Sapphire and Round Diamonds
By Diana M. Jewels
Located in New York, NY
with 3.22 carats of round diamonds around on the sapphire princess diana style.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

White Gold 2.35 Carat Sapphire Diamond Band
By Diana M. Jewels
Located in New York, NY
18K white gold band features 2.35 cts of 5 round sapphires set with 0.43 cts of diamonds in a halo
Category

21st Century and Contemporary American Band Rings

Materials

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

18K White Gold Sapphire and Diamond Hoop Earrings
By Diana M. Jewels
Located in New York, NY
18K White Gold Sapphire And Diamond Hoop Earrings featuring 18.73 Carats T.W. of Sapphires and
Category

21st Century and Contemporary American Chandelier Earrings

Materials

White Diamond, Diamond, Sapphire, White Gold

18k Wg Ring with 0.84ct Sapphire and 0.32ct Diamond
By Diana M. Jewels
Located in New York, NY
18k wg sapphire ring, diamond 0.32ct, sapphir 0.84ct, 4.97gm, 42st
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, White Gold

18k Rose Gold Sapphire and Diamond Ring with 3.00 Carats of Pink Sapphires
By Diana M. Jewels
Located in New York, NY
diamonds. Diana M. is a leading supplier of top-quality fine jewelry for over 35 years. Diana M is one-stop
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Rose Gold

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Diana M Sapphire For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diana m sapphire for your needs in our varied inventory. Frequently made of Gold, White Gold and 18k Gold, this item was constructed with great care. Our collection of these items for sale includes 10 vintage editions and 90 modern creations to choose from as well. Making the right choice when shopping for a diana m sapphire may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a diana m sapphire has been a part of the legacy of many jewelers, but those produced by Diana M. Jewels, Goldiva by Diana M. Jewels and Hana Or are consistently popular. While most can agree that any diana m sapphire from our collection can easily elevate most outfits, but the choice of a Sapphire version from the 89 available is guaranteed to add a special touch to your ensemble. An oval cut version of this piece has appeal, but there are also round cut and antique cushion cut versions for sale. Finding a diana m sapphire for sale for women should be easy, but there are 16 pieces available to browse for unisex as well as men, too.

How Much is a Diana M Sapphire?

On average, a diana m sapphire at 1stDibs sells for $9,800, while they’re typically $175 on the low end and $187,000 for the highest priced versions of this item.

Diana M. Jewels for sale on 1stDibs

Located in New York City, esteemed fine jewelry house Diana M. Jewels was established in 1981 by Diana Musheev. A third-generation jewelry designer born in Riga, Latvia, Musheev is widely known for her exquisite earrings, engagement rings and necklaces that feature precious sapphires, emeralds and white or colored diamonds as well as the incredibly rare Paraiba tourmalines. The latter come from deep in the copper-rich mountains of Paraiba, Brazil, and are treasured as much for their extraordinary color as their scarcity.

Musheev, a GIA-certified gemologist and graduate of the Moscow School of Design, has been designing jewelry since she was 16. 

At an early age, Musheev had already mastered the ability to envision how she might create adornments that would best accentuate a precious or semi-precious stone’s natural characteristics and create a flattering dynamic between the jewelry and the wearer. The designer inherited this gift from her mother and grandmother, who created custom jewels for the European elite. Musheev says her jewelry transforms those who wear it and proudly states that ”some women fear the fire and some women become it.” 

Some of the most prestigious names in retail, such as Neiman Marcus and Saks, carry Diana M. Jewels collections. Musheev’s noteworthy clients have included Brian Wilson of The Beach Boys, Tina Knowles (mother of award-winning pop star Beyoncé) and music producer and former Columbia Records president Clive Davis. 

Find Diana M. Jewels hoop earrings, cocktail rings and other accessories on 1stDibs.

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.