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Tri-Stone Morganite 14K (or 18k upon request) Rose Gold Statement Ring
Located in Los Angeles, CA
outer rows adorned with vivid royal blue sapphires, framing a center band of brilliant round diamonds
Category

2010s American Modern Fashion Rings

Materials

Morganite, 14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Bochic “Orient” Vintage Citrine Amethyst Earrings Set 18K Gold Silver
By Bochic
Located in New York, NY
feature exquisite gemstones such as Royal Blue Sapphires further accentuating their beauty. One of the
Category

Late 20th Century Thai Baroque Drop Earrings

Materials

Amethyst, Citrine, 18k Gold, Silver

"Pearl Royale Chess Set" 14K White Gold Diamonds Ed. of 3 by Colin Burn
By Colin Burn
Located in Culver City, CA
Logan Blue Sapphire, the 563 carat Star of India, and the 478 carat Queen Marie of Romania’s Sapphire
Category

21st Century and Contemporary Contemporary Still-life Sculptures

Materials

Platinum

GIA 18K Pearl Diamond Vintage Necklace VVS Huge Saltwater Choker Curnis Gioielli
Located in Sylvania, GA
Weight. Still Perfectly Kept In Huge Vintage Leather Case With Royal Blue Velvet Plush. Printed On
Category

20th Century French Beaded Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

1CTW Ruby and 1.20CTW Diamond Ring in 18K White Gold
Located in Chicago, IL
round brilliant cut diamond, weighing one-and-a-quarter-carats, fills a vibrant royal blue frame of
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Tanzanite, Ruby, 14k Gold, White Gold, Platinum

Pair of Tutti-Frutti Clip Earrings
Located in London, GB
gold with gold clip fittings, the emeralds estimated to weigh 3 carats in total, the sapphires
Category

Vintage 1950s Unknown Clip-on Earrings

Materials

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

Pair of Art Deco Tutti-Frutti Clips by Reymond Yard
Located in London, GB
, circa 1925, the sapphires estimated to weigh 1 & ¾ carats, the rubies estimated to weigh 4 carats and
Category

Vintage 1920s American Art Deco Brooches

Materials

Diamond, Emerald, Ruby, Blue Sapphire, Platinum

French 2.26 Carat Royal Blue Sri Lanka Certified Sapphire Diamonds Ring
Located in Poitiers, FR
sapphire: approximately 2.26 carats. Certified sapphire Total weight of diamonds: 0.60 carat approximately
Category

2010s French Modern Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA Sapphire Diamond Certified 18K No Heat Ceylon Blue Fine Huge Ring 12.04 Cts!
Located in Sylvania, GA
UNHEATED SAPPHIRE DIAMOND ANTIQUE RING & BOX! HUGE 9.52 CARAT BRILLIANT ROYAL BLUE GIA CERTIFIED RARE NO
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

4 Carat Royal Blue GIA Sapphire Diamond Platinum Halo Ring
Located in Bellevue, WA
This GIA certified 4 carat royal blue sapphire is absolutely magnificent. The color is rich
Category

Late 20th Century Cocktail Rings

Materials

Blue Sapphire, Diamond, Sapphire, 18k Gold, Platinum, Yellow Gold

18k White Gold 4 Ct Royal Blue Cushion Cut Sapphire 4 Carats and 2 Baguette Sap.
By Valérie Danenberg
Located in PARIS, FR
Carat Royal Blue Cushion Cut Sapphire 2 Royal Blue Baguette Cut Sapphires: 1.51 Carats
Category

2010s French Art Deco Engagement Rings

Materials

Blue Sapphire, Sapphire, 18k Gold, White Gold

Platinum Sapphire Ring, 3.15 Carat Royal Blue Ceylon Sapphire GIA Certified
Located in Tampa, FL
would be the setting for you, this sapphires rare transparent royal blue color looks perfect set into
Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

4 Carat Yellow Sapphire, Yellow Diamond and Royal Blue Azzurite Cocktail Ring
Located in Aliso Viejo, CA
A perfect combination of rich golden yellow and royal blue is complimented by white stunning
Category

Early 2000s American Modern Cocktail Rings

Materials

Yellow Diamond, Malachite, Yellow Sapphire, 18k Gold, Yellow Gold

4 Carat Royal Blue Sapphire Diamond 18 Karat Yellow Gold Ring Sahara by D&A
By D and A Style
Located in Singapore, SG
stone - Natural Royal Blue Sapphire, vivid blue color, Srilankan origin, heated, with certificate, 4,02
Category

21st Century and Contemporary Armenian Modern Cocktail Rings

Materials

White Diamond, Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gol...

3.06 Carat Royal Blue Natural Sapphire Loose Stone Cushion(Customization Option)
Located in London, GB
3.06 Carat heated royal blue natural sapphire loose stone cushion (customization option available
Category

2010s Loose Gemstones

Materials

Blue Sapphire

3.09 Carat Royal Blue Natural Sapphire Loose Stone Octagon(Customization Option)
Located in London, GB
3.09 Carat heated royal blue natural sapphire loose stone octagon (customization option available
Category

2010s Loose Gemstones

Materials

Blue Sapphire

Unheated Sapphire Ring, 3.03ct Platinum GIA Certified Royal Blue Ceylon Sapphire
Located in Tampa, FL
New platinum custom Ceylon sapphire ring containing an untreated oval cut blue sapphire measuring
Category

2010s Sri Lankan Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 1.15 ct Platinum Sapphire Ring - Royal Blue Natural Sapphire
Located in Tampa, FL
7/4. This is a gorgeous, vivid royal blue sapphire ring by Sapphire Ring Company. This modified
Category

2010s Sri Lankan Romantic Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Royal Blue Sapphire and Diamond Earrings Diana in White Gold Handcrafted
Located in Toronto, ON
18k White Gold and Oval Cut Natural Royal Blue Sapphire surrounded by a halo of natural diamonds in
Category

21st Century and Contemporary Canadian Stud Earrings

Materials

Diamond, Blue Sapphire, White Gold

1.48 ct Platinum Sapphire Ring - GIA Certified Ceylon Blue Sapphire
Located in Tampa, FL
ring is unique to Sapphire Ring Company. It is set with a 1.48-carat vivid royal blue cushion-cut
Category

2010s Sri Lankan Modern Engagement Rings

Materials

Diamond, Yellow Diamond, Blue Sapphire, Platinum

GIA Certified 2.76 ct Platinum Sapphire Ring - Ceylon Natural Blue Sapphire
Located in Tampa, FL
Lanka, weighing 2.76 carats. This natural sapphire exhibits a true royal blue hue with a strong tone and
Category

2010s Sri Lankan Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

3.50 Carat Sapphire Diamond Platinum Ring
Located in San Francisco, CA
An entrancing, electric royal blue cushion-cut sapphire, weighing 3.50 carats, radiates between
Category

20th Century Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

7.68 Carat Sapphire Diamond Antique Cluster Ring
Located in San Francisco, CA
A gorgeous, richly saturated, royal blue cushion-cut sapphire, weighing 7.68 carats, radiates from
Category

Antique Late 19th Century Late Victorian Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow ...

Raymond Yard 3.08 Carat Sapphire Diamond Platinum Ring
By Raymond C. Yard
Located in San Francisco, CA
stepped baguette diamonds on the other. Flowing rivers of royal-blue sapphires and sparkling round
Category

Mid-20th Century Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

5.50 Carat Natural No-Heat Burma Sapphire Diamond Pendant
Located in San Francisco, CA
An enchanting royal blue, emerald-cut sapphire, weighing 5.50 carats, unusually fashioned with
Category

21st Century and Contemporary Art Deco Drop Necklaces

Materials

Diamond, Blue Sapphire, Platinum

14ct White Gold Blue Sapphire Diamond Spike Earrings
By Harlin Jones
Located in Sydney, NSW
blue sapphires exhibit an intense royal blue with excellent saturation, making them a must-have for
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Vivacious 2.10 Carat Ceylon Sapphire Diamond Ring
Located in Napoli, IT
Vivacious Blue! Superb in colour Natural 2.10 Ct Ceylon origin Sapphire makes the star of this
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

6.24 Carat Illusion Set White Diamond and Sapphire 18 Karat White Gold Ring
By Butani
Located in Hong Kong, Kowloon
round blue sapphires (totaling 4.05 carats) and 0.29 carats of graduated size round diamonds on the
Category

2010s Hong Kong Contemporary Cluster Rings

Materials

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

Victorian Sapphire Diamond Double Heart Ring 18 Carat Gold Dated 1897
Located in Lancaster, Lancashire
beautiful old cut deep blue Sapphire also weighing 0.08ct. Two interlocking hearts represents the idea of
Category

Antique 1890s British Victorian Fashion Rings

Materials

Diamond, Blue Sapphire

Garrard 1735 GIA Oval Blue Sapphire Diamond Platinum Cluster Engagement Ring
By Garrard Co. Ltd.
Located in London, London
central GIA certified oval blue sapphire weighing 1.37 carats and 58 round white diamonds weighing 1.56
Category

21st Century and Contemporary British Modern Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 1.03 Carat Natural, not heated, Sapphire and Diamonds Ring
Located in Darmstadt, DE
GIA Certified 1.03 Carat Natural Sapphire and Diamonds Ring - Royal Blue Sapphire. - Not Heated
Category

2010s German Modern Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Vintage circa 1965, Certified 6.36 Carat No Heat Sugarloaf Sapphire Cluster Ring
Located in Berlin, Berlin
aesthetics. An intense blue 'no heat' sapphire is set into its middle, cut in the so-called sugarloaf
Category

Vintage 1960s Unknown Retro Cluster Rings

Materials

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

Victorian 5.90 Carat Natural No Heat Sapphire 2.90 Carat Mine Diamond Ring
Located in Napoli, IT
period, holding such marvellous earth mined gemstones, large Royal Blue Sapphire, starring in a stunning
Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Silver

3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
Located in Tampa, FL
sapphire ring set with a rich royal blue Ceylon round cut sapphire, this transparent round cut sapphire
Category

2010s Sri Lankan Three-Stone Rings

Materials

Blue Diamond, Sapphire, Blue Sapphire, Platinum

9.60 Carat No-Heat Burma Sapphire and Diamond Ring
Located in San Francisco, CA
come across our counter. An absolutely gemmy, luscious, royal blue cabochon sapphire, weighing 9.60
Category

Mid-20th Century Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Audemars Piguet Yellow Gold Royal Oak Blue Dial Chronograph Automatic Wristwatch
By Audemars Piguet
Located in MELBOURNE, AU
Audemars Piguet Royal Oak Chronograph 41mm 18K Yellow Gold Blue Dial Powered by the Audemars
Category

2010s Australian Wrist Watches

Materials

18k Gold

Art Deco 2.15 Ct No Heat Blue Sapphire and Old Mine Cut Diamond Five-Stone Ring
Located in Napoli, IT
Velvety Royal Blue Antique five stone ring from the Art Deco period, beautifully designed by the
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Platinum

GIA Certified 7.20 ct Platinum Sapphire Ring, Origin Madagascar Asscher Cut
Located in Tampa, FL
7.20 carat royal blue Asscher cut sapphire from Madagascar which carries this rich stunning pure blue
Category

2010s Malagasy Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

7.38ct Round Sapphire Diamond Flower Cocktail Ring
Located in New York, NY
the natural environment. 6 royal blue sapphires set in a flower motif, are complimented by a thin
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Look of the Decade: Sapphire Diamond Cluster Ring
Located in Wimberley, TX
Kate Middleton to Prince William, a new tradition has emerged…that of a diamond and blue sapphire
Category

British More Rings

Materials

Sapphire

9 Karat White Gold Oval Sapphire Solitaire Ring with Diamond Shoulders
Located in East Grinstead, GB
solitaire ring. The royal blue sapphire is set in a delicate rub over setting, with channel set brilliant
Category

21st Century and Contemporary British Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Gold, 9k Gold, White Gold

Cluster Diamond Sapphire Ring 18 Karat Yellow Gold
Located in Geneva, CH
Beautiful cluster ring crafted in 18K yellow gold with a royal blue unheated and untreated round
Category

Early 2000s Cluster Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

Wide Art Deco Platinum Diamond and Calibre Sapphire Bracelet
Located in San Francisco, CA
blue calibre synthetic sapphires* bordered on each side with slender rows of small round diamonds
Category

Early 20th Century Art Deco Modern Bracelets

Materials

Diamond, Sapphire, Platinum

Sapphire and Diamond Cluster Ring 18 Karat Yellow and White Gold
Located in East Grinstead, GB
and diamond cluster ring. Royal blue oval sapphire, encased in a fine bezel, surrounded by two rows of
Category

21st Century and Contemporary British Art Deco Cluster Rings

Materials

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

Fine Vintage 1.20 Natural Sapphire 1.0 G VVS Diamond Cluster Ring
Located in Napoli, IT
The stunning crown boasts a magnificent Natural Royal Blue Sapphire of 1.20 Ct – intense, flawless
Category

Vintage 1970s Italian Contemporary Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

18 Karat Gold Oval Sapphire and Diamond Art Deco Style Cocktail Cluster Ring
Located in East Grinstead, GB
18 Karat Gold Oval Sapphire & Diamond Art Deco Style Cocktail Cluster Ring A rich royal blue oval
Category

21st Century and Contemporary British Art Deco Cluster Rings

Materials

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

18 Karat White Gold Sapphire and Diamond Ring
Located in Splitter s Creek, NSW
Royal Blue, Tone - medium. Eye-Clean, Rectangular Cushion Cut, 4 Claw Set. Surrounding the Sapphire are
Category

2010s Unknown Modern Fashion Rings

Materials

18k Gold

The Empress New Earrings, 18K Gold
Located in Los Angeles, CA
-carat diamond, a royal blue sapphire, or a vivid green emerald. Filled in the colors with imaginations
Category

2010s Hong Kong Modern Drop Earrings

Materials

18k Gold, Gold, Yellow Gold

1.48 Carat Royal Blue Cushion Sapphire with Marquise Diamonds in Platinum Ring
By Leon Mege
Located in New York, NY
Right-hand platinum ring featuring a 1.48-carat intense blue sapphire. Marquise cut side stones
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

AIGS Certified 1.17 Carat Natural Royal Blue Sapphire and Diamond Ring
Located in Tokyo, JP
A beautiful band ring featuring AIGS Certified 1.17 Carat, Natural Royal Blue Sapphire and 0.32
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1.24 Carat Natural Royal Blue Sapphire Diamond Ring set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 1.24 Carat Natural Blue Sapphire and 0.52 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 21 Carat Burma No Heat Royal Blue Sapphire Diamond Dangle Earrings
By Antinori Fine Jewels
Located in Chicago, IL
Burma sapphires. The briolette sapphires dangle below 4 carats of absolutely unique and exceptionally
Category

Vintage 1980s Italian Modern Dangle Earrings

Materials

Diamond, Blue Sapphire, Platinum

AIG Certified 1.80 Carat, Unheated Royal Blue Sapphire Diamond Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a AIGS Certified 1.80 Carat Natural Unheated, Royal Blue Blue Sapphire
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

AIGS Certified 2.32 Carat Natural, Royal Blue Sapphire Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring AIGS Certified 2.32 Carat, Natural Royal Blue Sapphire and 0.65 carats
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1.16 Carat Natural Royal Blue Sapphire Diamond Ballerina Ring set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 1.16 Carat Natural Blue Sapphire and 0.83 Carats Diamond Accents set in
Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

3.68 Carat Natural Royal Blue Sapphire Diamond Halo Ring set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 3.68 Carat Natural Blue Sapphire and 1.46 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Hemmerle Royal Blue Burma Sapphire Gold Ring
By Hemmerle
Located in New York, NY
blue sapphire exceeding twelve carats. The sapphire accompanies a gemological report from Gubelin
Category

20th Century German Modern Cocktail Rings

Materials

Blue Sapphire, 18k Gold, Steel

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Royal Blue Sapphire 4 Carat For Sale on 1stDibs

You are likely to find exactly the royal blue sapphire 4 carat you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, platinum and 18k 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. Finding the perfect royal blue sapphire 4 carat may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a royal blue sapphire 4 carat has been a part of the legacy of many jewelers, but those produced by Tiffany Co., Gems Paradise and Antinori Fine Jewels are consistently popular. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes round cut and cushion cut alternatives. Finding a royal blue sapphire 4 carat for sale for women should be easy, but there are 183 pieces available to browse for unisex as well as men, too.

How Much is a Royal Blue Sapphire 4 Carat?

On average, a royal blue sapphire 4 carat at 1stDibs sells for $7,482, while they’re typically $395 on the low end and $585,000 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.