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5 Carat Royal Blue Sapphire

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Vintage Givenchy GIA Certified Sapphire and Diamond Cluster Ring in Yellow Gold
By Givenchy
Located in London, England
‘Royal Blue’ in colouring. The sapphire is securely four claw set, and sided by two perfectly matched
Category

2010s Contemporary Cluster Rings

Materials

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

Scandinavian 1970 Op-Art Sculptural Ring in 18Kt Gold with Sapphires and Rubies
Located in Miami, FL
4 royal blue sapphires and 5 vivid red rubies. All gemstones are natural, round brilliant cut
Category

Late 20th Century Danish Modernist Cocktail Rings

Materials

Ruby, Sapphire, Gold, 18k Gold, Yellow Gold

Processed Pear Shaped Blue Gemstone Diamond Collar Cuff Necklace 18K White Gold
By Spectrum Jewels
Located in Diera, Dubai
into rich blue sapphire drops. The focal point is a bold pear-shaped blue sapphire pendant that adds
Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

Diamond, 18k Gold, White Gold, Gold

Processed Pear Shaped Blue Gemstone Diamond Collar Cuff Necklace 14K White Gold
By Spectrum Jewels
Located in Diera, Dubai
into rich blue sapphire drops. The focal point is a bold pear-shaped blue sapphire pendant that adds
Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

Diamond, Gold, White Gold, 14k Gold

Emilio Jewelry Gia Certified 14.00 Carat D Flawless Golconda Emerald Cut Diamond
By Emilio!
Located in New York, NY
. Platinum award from Grs and Untreated Sri Lanka Ceylon Sapphire. The color is certified as Royal Blue
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Emerald

David Webb Cocktail Ring In 18kt Gold Platinum With 3.10 Cts Gems And Diamonds
By David Webb
Located in Miami, FL
in a bezel setting, with 1 oval cabochon cut (6 x 4.5 x 3.5 mm) of a royal blue sapphire of about
Category

Vintage 1970s American Modernist Cocktail Rings

Materials

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

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

GIA Antique Australian Opal 14K Pendant Natural Vintage Necklace Solid Gold Fine
Located in Sylvania, GA
Kept In Vintage Leather Box With Royal Blue Velvet Plush and Silk. Box Is Included. Printed in Gold
Category

Antique 19th Century Pendant Necklaces

Materials

Opal, Gold, 14k Gold

Sapphire and Diamond Line Bracelet by Yard
By Yard
Located in London, GB
a total of 5 carats channel-set in platinum collets, the diamonds estimated to weigh a total of 3.6
Category

Vintage 1950s British Retro Link Bracelets

Materials

Diamond, Sapphire, Platinum

A French Art Deco sapphire and diamond bracelet
Located in London, GB
sapphires estimated to weigh 11 carats in total, the old-cut diamonds estimated to weigh approximately 5
Category

Vintage 1930s French Art Deco Link Bracelets

Materials

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

Royal Blue 2.02 Carat Madagascar Sapphire and Diamond Ring 18k GIA Certified
Located in Middletown, DE
, natural, transparent, "Royal Blue" sapphire set in a BRAND NEW 18k white gold setting with .61 carats of
Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

Platinum PT950 Ring with GRS Certified 4.20 Carat Round Royal Blue Sapphire
Located in Dubai, UAE
certified 4.20 Carat Round Vivid Blue (Royal Blue) Sapphire: Dimensions - 9.76 x 9.76 x 5.11 (mm) Cut
Category

21st Century and Contemporary Emirian Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Royal Blue 1.42 Carat Natural Sapphire and Diamond Ring 18 Karat GIA Certified
Located in Middletown, DE
, "Royal Blue" sapphire set in a BRAND NEW 18k white gold setting with .34 carats of natural G/H color VS1
Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

Cober with 1.5 Carat in total Royal Blue Sapphire and Diamonds White Gold ring
By Vincent Cober
Located in OSS, NH
Jewellery in the search bar to view more pieces of jewellery at our webshop. 1.5 Carat in total Royal Blue
Category

2010s Dutch Contemporary Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

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

GRS Certified 12.68 Carat Blue Sapphire Untreated Loose Gem
Located in Taipei, TW
A Burmese blue sapphire of 12 carat size is a rare and stunning gemstone that has a deep and vivid
Category

21st Century and Contemporary Loose Gemstones

Materials

Blue Sapphire

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...

2.65 Carat Royal Blue Sapphire Ring 18K Palladium White Gold 1.69 Carat Diamonds
By Valérie Danenberg
Located in PARIS, FR
stone : Stone type : Sapphire Dimensions : 5 Shape : Cushion Carat central stone : 2.65 Setting : Prong
Category

2010s French Art Deco Cluster Rings

Materials

18k Gold, White Gold

1.24 Carat Oval Purple Sapphire Blue Sapphire 14Karat White Gold Cocktail Ring
By Affinity Designs LLC
Located in New York, NY
Royal Purple Sapphire - rich in its saturation. The 1.24 carat oval purple sapphire is the focal
Category

2010s Thai Contemporary Cocktail Rings

Materials

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

18 Karat White Gold 3.52 Carat Blue Sapphire Eternity Band
Located in Los Angeles, CA
round intense matching royal blue sapphires. The pictured ring is a standard US size 5 and features a
Category

2010s American Engagement Rings

Materials

Blue Sapphire, 18k Gold

GIA Certified 3.02 ct Platinum Sapphire Ring - Ceylon Blue Sapphire Origin Repor
Located in Tampa, FL
7.38 x 5.63 mm and weighing 3.02 carat. Type II. Medium dark, strong, blue color GIA B 6/5, set with
Category

2010s Sri Lankan Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Natural Blue 1.19 Carat Emerald Cut Sapphire and Diamond Ring 18k GIA Certified
Located in Middletown, DE
. This stunning NATURAL, TRANSPARENT 1.19 carat Octagonal Step (Emerald) Cut, GIA Certified Blue Sapphire
Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

Robert Vogelsang 2.54 Carat Oval Blue Sapphire Diamond Platinum Engagement Ring
Located in Zurich, CH
This 2.54 carat vivid blue oval Madagascar sapphire is set in a platinum ring with a total of 0.27
Category

2010s Swiss Contemporary Engagement Rings

Materials

Diamond, 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 ...

Art Deco 3.00 Carat Natural No Heat Sapphire and Diamond Platinum Ring
Located in Essex, GB
The most incredibly beautiful natural sapphire ring. The centre stone – a bright, lustrous royal
Category

Mid-20th Century Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

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

Cober “Royal” alliance set with 12 Sapphires and 36 Diamonds White Gold Bracelet
By Vincent Cober
Located in OSS, NH
with 12 Sapphires and 36 Diamonds Bracelet Cober Jewellery 18 Carat White Gold Alliance Bracelet with
Category

2010s Dutch Contemporary Tennis Bracelets

Materials

Diamond, Sapphire, White Gold

Cober “Royal” alliance set with 12 Sapphires and 36 Diamonds White Gold Bracelet
By Vincent Cober
Located in OSS, NH
with 12 Sapphires and 36 Diamonds Bracelet Cober Jewellery 18 Carat White Gold Alliance Bracelet with
Category

2010s Dutch Contemporary Tennis Bracelets

Materials

Diamond, Sapphire, White Gold

Victorian 0.90 Carat Old Cut Diamond Cabochon Sapphire Gold Gypsy Ring
Located in Theydon Bois, Essex
An incredibly white and clear old mine cut diamond flanked by a pair of royal blue cabochon
Category

Early 20th Century Victorian Three-Stone Rings

Materials

Blue Sapphire, Diamond, 18k Gold

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

Antique Edwardian Sapphire Diamond 18 Carat Gold Platinum circa 1910 Twist Ring
Located in Lancaster, Lancashire
This wonderful Edwardian twist ring features two bright Blue Sapphires and four sparkling Diamonds
Category

Vintage 1910s British Victorian Cluster Rings

Materials

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

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

Antique 18ct Yellow Gold 3 Stone Blue Sapphire Diamond Bridge Ring
Located in Splitter s Creek, NSW
beautifully clear Sapphires of Royal Blue, clear tone, oval cut of excellent size are embellished with 5 Rose
Category

Antique Late 19th Century Unknown Victorian Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Tivon 18 Carat Rose Gold AAAA+ Tanzanite, Pink Sapphire and Diamond Ring
By TIVON FINE JEWELLERY
Located in Borehamwood, GB
with glittering fine white diamonds, over 5 carats of brick-red pink Sapphires and a vivid royal violet
Category

21st Century and Contemporary British Modern Cocktail Rings

Materials

Diamond, Tanzanite, Pink Sapphire, 18k Gold

Cober GIA Report Certified "Lady Di" with 5.06 Carat Sapphire and Diamonds Ring
By Vincent Cober
Located in OSS, NH
this 18K white gold cocktail ring, featuring a stunning 5.06 ct. royal blue mixed oval-cut sapphire as
Category

2010s Dutch Contemporary Fashion Rings

Materials

Diamond, Sapphire, Gold, 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

Antique Victorian Sapphires Diamonds Crescent Rose Gold Silver Moon Brooch
Located in Munich, DE
natural Royal Blue sapphires have circa 5 carat. The old cut diamonds of circa 1.5 carat are set in silver
Category

Antique 1880s British Victorian Brooches

Materials

Sapphire, Diamond, 14k Gold, Silver

1.65 Carat Natural Royal Blue Madagascar Sapphire and Diamond Ring GIA Certified
Located in Middletown, DE
brilliant cut, natural, deep royal blue Madagascar sapphire set in a BRAND NEW platinum double halo setting
Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, Platinum

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

Certified 6 Carat Ceylon Royal Blue Sapphire and Rose Cut Diamond Cocktail Ring
Located in Hong Kong, HK
size, color and clarity are exceptional. The Sri Lanka or Ceylon royal blue sapphire is a vivid blue
Category

2010s Hong Kong Cocktail Rings

Materials

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

Vintage 4.02 CTW Royal Blue Sapphire Diamond Platinum Three Stone Ring
Located in Philadelphia, PA
Centering an emerald cut sapphire weighing approximately 3.00 carats, transparent medium-dark royal
Category

20th Century Modernist Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Mauboussin Royal Blue Kashmir Sapphire (SSEF) Ring, circa 1958
By Mauboussin
Located in Idar-Oberstein, DE
deep blue colour - also known as 'royal blue' by collectors (SSEF, DSEF certified). The sapphire is
Category

Vintage 1950s French Retro Engagement Rings

Materials

Diamond, Sapphire, Platinum

ON HOLD GIA Certified Diamond And 5 Carat Sapphire Engagement Ring
Located in Santa Barbara, CA
Gemstone: GIA Certified Blue Sapphire Carat Weight: 4.39 Cut: Oval faceted Color: Vivid Royal blue
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified 1.69 Carat Blue Sapphire Diamond Yellow Gold Engagement Ring
Located in Stamford, CT
Royal blue 1.69 carat oval sapphire and diamond engagement ring. GIA Certified natural no heat no
Category

21st Century and Contemporary Engagement Rings

Materials

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

Jack Kelege Engraved Platinum Half Moon Diamond 4.10 Carat Blue Sapphire Ring
By Jack Kelege
Located in Los Angeles, CA
. Stones- Genuine Oval Royal Blue Peacock Sapphire 4.10 Carats. 2 Half Moon Diamonds, 10 Princess Cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

Platinum Diamond GRS 1.76 Carat Emerald Cut Blue Sapphire Engagement Ring
Located in Los Angeles, CA
elongated blue sapphire that is a deep rich Royal Blue that has measurements of a 3 carat plus sapphire
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Ulysse Nardin Royal Blue Mystery Tourbillon Watch 799-90
By Ulysse Nardin
Located in Southampton, PA
0.66 carats) and 12 round sapphire 5 minute markers (weighing approximately 0.16 carats) which give
Category

21st Century and Contemporary Wrist Watches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

12 Carats Moonstones 1.50 Carats Sapphires, 18k Yellow Gold, Wedding Earrings
By Five Star Jewelry
Located in Austin, TX
cabochons Gemstone Total Weight: 12.04 Carats Gemstone: Sapphire Gemstone Number: 6 Gemstone Color: Royal
Category

21st Century and Contemporary American Artist Dangle Earrings

Materials

Moonstone, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold

Antique Blue Sapphire and Old Cut Diamond 18 Carat Yellow Gold Ring, Circa 1890s
Located in London, GB
era. The piece is horizontally set with 5 well matched graduating royal blue sapphires in open back
Category

Antique 1890s English Late Victorian Cluster Rings

Materials

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

Mid Century Blue Sapphire Diamond Platinum Ring
Located in Los Angeles, CA
buys her own jewelry, to put it simply, this ring is heavenly. Centering upon a royal blue sapphire
Category

Vintage 1950s Contemporary Solitaire Rings

Materials

Blue Sapphire, White Diamond, Platinum

Vintage GIA 5.54 Carat Ceylon Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
away with its vivid royal blue hue. At over five and a half carats, this lush Ceylon stone makes quite
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco 1.45 Carat Diamond Sapphire Platinum Engagement Ring
Located in Philadelphia, PA
two arches of calibrè cut sapphire, well-matched and royal blue in color Accented throughout by
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Natural 8.25 Carat Ceylon No Heat Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
represented the heavens. This heavenly sapphire is a vibrant royal blue and is accompanied with an AGL
Category

Vintage 1980s American Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco 3.18 Carat Sapphire Diamond Platinum Cluster Dinner Ring
Located in Philadelphia, PA
Centering a rectangular cushion sapphire weighing approximately 0.88 carat, medium-dark royal blue
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire

71.00 Carat Sapphire, 10.00 Carat Natural Diamonds, Statement Necklace
Located in Ramat Gan, IL
statement necklace. The royal blue color and extraordinary design make it the ultimate eye-catcher. This
Category

2010s Israeli Art Deco Choker Necklaces

Materials

Diamond, Sapphire, 14k Gold, 18k Gold

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5 Carat Royal Blue Sapphire For Sale on 1stDibs

You are likely to find exactly the 5 carat royal blue 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. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect 5 carat royal blue 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. Creating a 5 carat royal blue sapphire has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Emilio! and Polya Medvedeva Jewellery are consistently popular. 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. Most of our 5 carat royal blue sapphire for sale are for women, but there are 80 pieces available to browse for men.

How Much is a 5 Carat Royal Blue Sapphire?

On average, a 5 carat royal blue sapphire at 1stDibs sells for $19,067, while they’re typically $383 on the low end and $835,000 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.

Questions About 5 Carat Royal Blue Sapphire
  • 1stDibs ExpertMay 5, 2023
    How much a 1-carat natural sapphire is worth depends on its color, cut and quality. Sapphires can range in value from $25 to thousands of dollars per carat. A certified appraiser or knowledgeable jewelry expert can examine a particular gemstone piece and give you an estimate of its value. On 1stDibs, find a collection of sapphire gemstone jewelry.