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15 Carat Sapphires

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15 Carat Natural Madagaskar Intense Cornflower Blue Sapphire Oval
By D and A Style
Located in Singapore, SG
: Natural Blue Sapphire, Madagaskar origin, 100% natural, untreated oval shape, 15 carat weight, transparent
Category

21st Century and Contemporary Armenian Modern Solitaire Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Rose Gold, White Gold, Yellow G...

15 Carat Blue Star Sapphire and Diamond Art Deco Ring
Located in San Francisco, CA
A serene and soothing cornflower blue cabochon sapphire, weighing over 15.00 carats, and exhibiting
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Art Nouveau 15 Carat Gold Pink Sapphire and Pearl Brooch
Located in St Helens, GB
A fantastic quality and highly desirable Art Nouveau period brooch. c1905. Solid 15 carat yellow
Category

Antique 19th Century British Art Nouveau Brooches

Materials

Pearl, Pink Sapphire, 15k Gold

Re-invented Vintage Sapphire Pearl 15 Carat Butterfly Style Ring
Located in Hamilton, AU
On wings of sapphire and pearl, our Dacoda Ring will fly. Crafted in 15 carat gold and embellished
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

Pearl, Purple Sapphire, Gold, 15k Gold, Yellow Gold

Reinvented Vintage Deep Green Sapphire Pendant 15 18 Carat with Chain
Located in Hamilton, AU
reclaimed from a 15 carat vintage 1930s brooch. The teal sapphire and white gold setting were reclaimed from
Category

Early 20th Century Australian Modern Pendant Necklaces

Materials

Sapphire, Green Sapphire, Gold, 15k Gold, 18k Gold, Rose Gold, White Gold

15 Carat Gold Sapphire and Pearl Arrow Jabot Pin in Box
Located in St Helens, GB
A stunning gold jabot pin brooch. ​Solid 15 carat yellow gold example of arrow shape. ​Set with
Category

20th Century British Victorian Brooches

Materials

Pearl, Sapphire, 15k Gold

French Sapphire and Diamond Suite of Jewelry with 15 Carat of Diamonds
Located in Mayfair, GB
A French Sapphire and Diamond Suite of Jewellery with 15 carats of Diamonds. This very impressive
Category

Vintage 1980s French Contemporary More Jewelry

Materials

Diamond, Sapphire, 18k Gold

Antique Edwardian Diamond and Sapphire Bangle Bracelet in 15 Carat Gold
Located in Yorkshire, West Yorkshire
five handsome sapphires, it sits beautifully on the wrist! Condition: Very Good, slightest signs of
Category

Early 20th Century British Edwardian Bangles

Materials

Diamond, Blue Sapphire, 15k Gold, Yellow Gold

Art Nouveau 15 Carat Gold Sapphire and Seed Pearl Long Necklace Pendant
Located in St Helens, GB
A superb quality ladies necklace chain pendant. Solid 15 carat yellow gold example throughout
Category

20th Century British Edwardian Choker Necklaces

Materials

Sapphire, 15k Gold

Victorian 15 Carat Gold No Heat Burmese Pink Sapphire Five-Stone Ring
Located in St Helens, GB
heat treatment, Burmese origin, pink sapphire stones. Complete with certificate. Solid 15 carat gold
Category

Antique 19th Century British Victorian Band Rings

Materials

Pink Sapphire, Gold

Antique Victorian Gold, Ruby and Sapphire Brooch, 15 Carat Gold, Chester, 1901
Located in Yorkshire, West Yorkshire
sapphire to either end. Fastening with a hinged pin and C scroll catch, the brooch is also hallmarked with
Category

Antique Early 1900s British Victorian Brooches

Materials

Ruby, Blue Sapphire, 15k Gold

15 Carat Yellow and White Gold Art Deco Sapphire and Multi Diamond Pendant
Located in Splitter s Creek, NSW
carat, grain set, Colour F-H, Clarity SI1-SI-2 form the Centrepiece and are surrounded by 16 Royal Blue
Category

Vintage 1920s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Sapphire, White Gold, Yellow Gold

15, 4 Carat Yellow Sapphire White Diamond 18 Karat Yellow Gold Ring Sahara by D&A
By D and A Style
Located in Singapore, SG
sapphire in has very nice gold hue that is very "warm" and sunny. This outstanding ring is on stock. If
Category

21st Century and Contemporary Armenian Contemporary Cocktail Rings

Materials

White Diamond, Diamond, Sapphire, Yellow Sapphire, Gold, 14k Gold, 18k G...

Antique Victorian Gemstone Bracelet 15 Carat Gold, circa 1890
Located in Lancaster, Lancashire
truth and forgiveness. White Sapphire - White Sapphire brings wisdom and strength of spirit. Worn
Category

Antique 1890s British Victorian More Bracelets

Materials

Citrine, Garnet, Opal, Peridot, Sapphire, Blue Sapphire, Topaz, Gold, 15...

18k Turtle Pin 15 Carat Amethyst Gemstone Center Yellow Gold
Located in Boca Raton, FL
Turtle Pin 15 Carat Amethyst Gemstone Center in 18K Yellow Gold. Round Brilliant Cut Diamonds
Category

2010s Brooches

Materials

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

Antique Victorian Suffragette Drop Pendant 15 Carat Gold, circa 1900
Located in Lancaster, Lancashire
Sapphire on the bale, which leads down to the pendant. A Peridot is set into the centre, with another Pink
Category

Antique Early 1900s Unknown Victorian Pendant Necklaces

Materials

Pearl, Peridot, Pink Sapphire, 15k Gold

Antique Victorian Gemstone Dearest Ring 15 Carat Gold, Dated 1874
Located in Lancaster, Lancashire
– Diamond - Emerald - Amethyst – Ruby – Emerald – Sapphire – Tourmaline. Sentiment rings or DEAREST rings
Category

Antique 1870s British Victorian Engagement Rings

Materials

Amethyst, Diamond, Emerald, Ruby, Sapphire, Tourmaline, 15k Gold, Yellow...

32.05 Carat Blue Sapphire Diamond 18 Karat White Gold Dome Cuff Bangle
By Butani
Located in Hong Kong, Kowloon
Marquise Sapphires: 7.35 carats 15 Oval Sapphires: 13.75 carats Diamond Quality: VS, G/H About Butani
Category

2010s Hong Kong Contemporary Cuff Bracelets

Materials

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

32.05 Carat Blue Sapphire Diamond 18 Karat White Gold Dome Cuff Bangle
By Butani
Located in Hong Kong, Kowloon
Marquise Sapphires: 7.35 carats 15 Oval Sapphires: 13.75 carats Diamond Quality: VS, G/H About Butani
Category

2010s Hong Kong Contemporary Cuff Bracelets

Materials

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

Trillion Diamond In Platinum and Sapphire Bracelet
Located in Lakewood, NJ
. There are 18 Trillions and 15 sapphires. Approx. 12.50 carats diamond weight and 1.45 ctw of sapphires
Category

Late 20th Century American Tennis Bracelets

Materials

Blue Sapphire, Diamond, Platinum

Cartier Sapphire Ruby Diamond Bow Brooch Pendant
By Cartier
Located in Vail, CO
approximately 0.60 total carats, 15 calibre cut sapphires weighing approximately 0.60 total carats, and 9 square
Category

Vintage 1930s Brooches

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Platinum

Victorian Gold Ruby Sapphire Diamond Double Heart Ring
Located in Boston, Lincolnshire
A Lovely Antique Victorian 15 carat gold, Ruby, Sapphire and Diamond Double Heart love ring on
Category

Antique Late 19th Century British Victorian Cluster Rings

Materials

Diamond, Ruby, Sapphire, 15k Gold

Delightful Antique Sapphire and Diamond Ring, circa 1900
Located in Newport Beach, CA
This exquisite piece is 14K yellow gold, from Europe. With a .15-carat blue sapphire and two .05
Category

Antique Late 19th Century British Art Nouveau Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold

Sapphire Sterling Silver Earrings
By Stefani Courtois
Located in Santa Fe, NM
The sterling silver star burst earrings feature .15 carat (total) prong set white sapphire center
Category

2010s American Contemporary More Earrings

Materials

Topaz, Sterling Silver

Edwardian 15ct Gold Sapphire and Pearl Gate Link Bracelet
Located in Glasgow, GB
An Edwardian 15 carat yellow gold sapphire and seed pearl gate link bracelet. Period: - Early 20th
Category

Antique Early 1900s British Edwardian Link Bracelets

Materials

Pearl, Sapphire, Gold, 15k Gold, Yellow Gold

18 Karat White Gold Diamond Sapphire and Emerald Cocktail Ring
By Gianni Lazzaro
Located in Duesseldorf, DE
combines classical with modern elements and can be worn every day! 15 Diamonds0.59 carat GVS 6 Sapphire
Category

21st Century and Contemporary German Cocktail Rings

Materials

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

15 Carat Rainbow Sapphire In-Line Tennis Bracelet 18 Karat White Gold
By Les Pierres de Julie
Located in Paris, FR
A fine and stunning 18K white gold bracelet presenting 15 carats of cabochon colored sapphires
Category

2010s French Contemporary Tennis Bracelets

Materials

Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire,...

Vintage Circa 1930s Sapphire Diamond Cluster Ring 15 Carat Yellow White Gold
Located in Hamilton, AU
Our 15 carat gold Olivia Ring captures timeless beauty with a deep blue rectangular sapphire at her
Category

20th Century Unknown Modern Engagement Rings

Materials

Diamond, Sapphire, Gold, 15k Gold, White Gold, Yellow Gold

Art Deco Sapphire Diamond Pin Brooch
Located in Newcastle Upon Tyne, GB
This rampant Art Deco brooch is styled in 15 carat gold and topped with platinum. In the centre of
Category

Vintage 1920s British Art Deco Brooches

Materials

Diamond, Blue Sapphire, 15k Gold, Platinum

An Opulent Pink Sapphire Diamond Gold Bracelet
Located in Berlin, DE
An attraktive design of 1930s.150 diamonds weighing ca. 4,95 carats, 15 ceylon-cut pink sapphires
Category

Mid-20th Century Link Bracelets

Materials

Diamond, Pink Sapphire, 18k Gold

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15 Carat Sapphires For Sale on 1stDibs

Find an expansive variety of 15 carat sapphires available on 1stDibs. These distinct designs — crafted with great care and often made from gold, 18k gold and 14k gold — can elevate any look. Find a collection of 129 vintage versions or 104 modern creations for a more contemporary example of these cherished accessories. Our inventory has long been popular, and it includes earlier versions that date to the 19th Century and newer variations that were made as recently as the 21st Century. The designs in our inventory of 15 carat sapphires bearing contemporary or Art Deco hallmarks are very popular. Bochic, Cartier and Chopard each produced beautiful examples of these items that are worth considering. There are many round cut, oval cut and brilliant cut 15 carat sapphires for sale. Most of our 15 carat sapphires for sale are for women, but there are 81 pieces available to browse for men.

How Much are 15 Carat Sapphires?

On average, 15 carat sapphires at 1stDibs sell for $3,255, while they’re typically $26 on the low end and $3,600,000 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry 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.

Questions About 15 Carat Sapphires
  • 1stDibs ExpertFebruary 27, 2024
    Whether a 1.5-carat diamond is too big depends on the type of jewelry in question and your personal preferences. A single stud earring that is 1.5 carats is rather large and would cover the entire earlobe. In terms of rings, a 1.5-carat diamond is larger than average. Find a variety of diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    The highest carat sapphire to ever be discovered is the Blue Giant of the Orient, as of January 2022. It weighs 486.52 carats and originated from a mine in Ratnapura, Sri Lanka. On 1stDibs, shop a large selection of sapphire gemstone jewelry.
  • 1stDibs ExpertOctober 30, 2024
    How much a 15-carat diamond is worth varies. Prices may be in the hundreds of thousands or millions. When evaluating diamonds, experts consider the cut, clarity and color, as well as the carat weight. On 1stDibs, explore a wide variety of diamond jewelry from some of the world's top sellers.
  • 1stDibs ExpertFebruary 22, 2021
    A standard size of a round sapphire is 6mm which is approximately one carat, making 7mm sapphires just slightly larger than a carat. Because sapphires are heavier than diamonds, a one carat sapphire is slightly smaller than a one carat diamond.
  • 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.