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Natural Blue Sapphire and Diamond Drop Earrings in Platinum
Located in La Jolla, CA
features Oval faceted Natural Sapphires with Dark Blue color surrounded by Round Brilliant Diamonds, all
Category

21st Century and Contemporary Unknown Drop Earrings

Materials

Diamond, Blue Sapphire, Platinum

Yellow Gold Blue Sapphire Halo Pendant - 10k Oval 2.92ctw
Located in Greensboro, NC
): 1.12CT Cut: Oval Color: Dark Blue Genuine Blue Sapphire Treatment: Heating Carat(s): 1.8CTW Cut: Round
Category

21st Century and Contemporary Pendant Necklaces

Materials

Blue Sapphire, 10k Gold, Yellow Gold

Blue sapphire diamond ring floral ring 18KT gold
Located in Boca Raton, FL
Floral Organic branch diamond ring with a large 2 carats sapphire dark blue color and VS diamonds
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

14K White Gold 1.64 carat Oval Blue Sapphire Pendant
Located in Big Bend, WI
classic dark royal blue color. The sapphire weighs 1.64 carats and measures about 7.7mm x 6mm. The pendant
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Blue Sapphire, Gold, 14k Gold, White Gold

18K Gold 2.80 Carat Blue Sapphire 0.22 Carat Diamond Earrings
Located in เกาะสมุย, TH
Beautiful latch-back earrings with 2 Thai Blue dark tone sapphires in prong setting and 6 total
Category

20th Century Lever-Back Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

Eighteen Karat Yellow Gold Mesopotamian Pendant Necklace with Blue Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
This pendant necklace features an encrusted dark blue cushion sapphire set in 18 karat yellow gold
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gold, Yellow Gold

Briolette Blue Sapphire and Diamond Tassel Long Dangle Earrings
By Joke Quick
Located in Antwerp, BE
dark blue. When you wear the earrings, the color of the sapphires is dark blue. These earrings are
Category

2010s Belgian Contemporary Dangle Earrings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Deep Blue Natural Sapphire and Diamond Ring
Located in Bangkok, TH
Darker shade (deep blue) sapphire of 6.13 carat with normal heat treatment. With 2 trillion cut
Category

2010s Thai Modern Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

Natural 3.67-Carat Madagascar Blue Sapphire and Diamond Cocktail Ring
Located in Denver, CO
A stunning natural 3.67-carat cushion-cut dark blue natural sapphire from Madagascar sits at the
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Eighteen Karat Yellow Gold Italian Style Pendant Necklace with Blue Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
18 karat yellow gold Italian Style pendant necklace is encrusted with dark blue cushion or emerald
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gold, Yellow Gold

Round Blue Sapphire 14K White Gold Statement Small Huggie Hoops Earrings
By Galt Bro. Jewelers
Located in Oakton, VA
A sophisticated pair of earrings, featuring a sleek design with a series of dark, round blue
Category

21st Century and Contemporary Modern Drop Earrings

Materials

Blue Sapphire, 14k Gold, White Gold

Blue Sapphire Marquise Shape Diamond Pave White Gold Pendant Medallion Necklace
By Galt Bro. Jewelers
Located in Oakton, VA
An exquisite pendant necklace. The round pendant features a delicate arrangement of dark blue
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Herbert Rosenthal Marquise Blue Sapphire Diamond Ring 18k Yellow Gold 6.5 9.2g
By Herbert Rosenthal
Located in Northbrook, IL
This Herbert Rosenthal ring features a striking design with a marquise-cut blue sapphire as the
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Cellini 18KT White Gold 1.40Ct Blue Sapphire .85Ct Diamond Tulip Brooch
By Cellini
Located in New York, NY
, transitioning to light blue sapphires . Shades of green tsavorites are set as the leaf, with round brilliant
Category

Early 2000s German Contemporary Brooches

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Yellow Gold Sculptural Pendant Necklace with Blue Sapphire and Malaya Garnet
By Polya Medvedeva Jewellery
Located in Berlin, DE
dark blue treated sapphire in oval cut, 3,35 carats, and malaya garnet, pear cut, 1,15 carats. The
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Garnet, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold, Yellow Gold...

Hodson s Blue Sapphire and Diamond Hinged Bangle Bracelet in 14 Karat White Gold
Located in Scottsdale, AZ
: Medium Dark Moderately Strong Blue Sapphire Clarity: Eye Clean Sapphire Total Carat Weight: 1.99 CTW
Category

21st Century and Contemporary Unknown Contemporary Bangles

Materials

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

Natural Blue Sapphire and Diamond Line Bracelet in Polished 18 Karat Yellow Gold
Located in Scottsdale, AZ
Sapphire Color: Medium Dark Moderately Strong Blue Sapphire Cut: Oval Bracelet Weight: 15.8 Grams Bracelet
Category

21st Century and Contemporary Unknown Contemporary Tennis Bracelets

Materials

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

14.17 Carat Blue Sapphire and Diamond Dangle Earrings in Art-Deco Style
By Gems Paradise
Located in Jaipur, IN
out elegantly from the center dark blue oval sapphire surrounded with the pave set round diamond
Category

2010s Indian Contemporary Dangle Earrings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold, Silver

Roman + Jules Classic 3.32ct Gem Quality Blue Sapphire and Diamond Halo Ring
Located in Los Gatos, CA
. Vivid Intense Bright Medium Dark Blue Ceylon Sapphire 3.32 cts in weight 8.96mm x 8.20mm x 5.3mm
Category

2010s North American Victorian Bridal Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Blue Sapphire Marquise Shape Diamond Pave Set 14K White Gold Statement Band Ring
By Galt Bro. Jewelers
Located in Oakton, VA
are dark, marquise-shaped blue sapphires, adding a dramatic contrast and unique texture to the design
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Oval Cut Blue Sapphire and Baguette Diamond Ballerina Style Ring in Platinum
Located in Scottsdale, AZ
captivating natural oval cut blue-green sapphire, carrying a deep, lustrous hue. Encircling this magnificent
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

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

Roberto Coin Fantasia Blue Sapphire and Diamond Dome Ring in 18 Karat White Gold
By Roberto Coin
Located in Scottsdale, AZ
Cut: Round Sapphire Total Carat Weight: 6.45 carats Sapphire Color: Dark Blue Diamond Count: 77
Category

21st Century and Contemporary Unknown Contemporary Dome Rings

Materials

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

Etruscan Style Blue Sapphire and Ruby J-Hoop Earrings in 22 Karat Yellow Gold
Located in Scottsdale, AZ
Total Carat Weight: 1.54 CTW Sapphire Color: Dark moderately strong blue Sapphire Clarity: Slightly
Category

21st Century and Contemporary Unknown Contemporary Hoop Earrings

Materials

Ruby, Blue Sapphire, Gold, 22k Gold, Yellow Gold

Antique Finish Ring A.Tillander 0.65ct Sapphire 0.7ctw Diamonds Platinum Ø5.5US
Located in SE
featuring cushion cut dark Blue Sapphire 5mm x 5 mm x 3.7mm deep / ca.0.65ct flanked with old European
Category

Vintage 1920s Finnish Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

0.72 Carat Emerald Cut Blue Sapphire Diamond Pendant Necklace in 18K White Gold
Located in NEW YORK, NY
A fashionable pendant necklace showcasing a 0.72-carat emerald cut dark and vibrant blue color
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Sapphire Necklace Pendant in 14 Karat Gold, Certified Heart Sapphire Pendant
By Daizy Jewellery
Located in Istanbul, TR
. Marked 585 (14k). Set with sapphire, color - dark blue pear cut, 1.16 ct. Clarity: Transparent Si2
Category

2010s Modern Pendant Necklaces

Materials

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

Intini Jewels Blue Sapphire Rock Crystal 18 Karat Gold Drop Cocktail Earrings
By Intini Jewels
Located in Milano, IT
g • Sapphire Dark Blue 0.5 x 0.3 cm, total 1.689 carats • Rock crystal 2.1 x 1.3 cm, total 23.811
Category

21st Century and Contemporary Italian Art Nouveau Drop Earrings

Materials

Crystal, Rock Crystal, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Antique Egyptian Scarab Brooch Ruby Sapphire Diamonds Citrine Garnet Gilt Silver
Located in SE
/ca. 0.65ct , (3) 5,65mm x 4.5mm/ ca. 0.6ct. Six princess / square cut dark Blue Sapphires 3mm x 3mm
Category

Vintage 1930s Egyptian Egyptian Revival Brooches

Materials

Diamond, Ruby, Citrine, Garnet, Sapphire, Gold-filled, Silver

Oval Sapphire Bracelet in 18k Yellow Gold
Located in Houston, TX
continuous line of richly saturated dark blue natural sapphires, each beautifully oval-cut to enhance its
Category

2010s Unknown Chain Bracelets

Materials

Blue Sapphire, 18k Gold, Yellow Gold

Edwardian Sapphire and Diamond Bangle
Located in London, GB
sapphire surrounded by a border of rose cut diamonds and a further 8 diamonds on each shoulder. The dark
Category

Early 20th Century Edwardian Bangles

Materials

Diamond, Blue Sapphire, Gold, White Gold, Yellow Gold

Large Faceted Oval Sapphire and Diamond Cocktail Ring
Located in Miami Beach, FL
Stunning cocktail ring featuring a dark faceted blue sapphire weighting approximately 30 carats
Category

Late 20th Century Cocktail Rings

Materials

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

Victorian Sapphire and Old Cut Diamond Bangle
Located in London, GB
with 2 rows of both old cut diamonds and rich blue sapphires, in a 2 row formation. The mid to dark
Category

Antique 19th Century Victorian Bangles

Materials

Diamond, Blue Sapphire, Gold

Peter Suchy GIA Certified 5.00 Carat Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
. Desgined and crafted in the Peter Suchy Workshop. 1 oval dark greenish blue sapphire, approx. 5.00cts GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Antique 22.27 Ct Ceylon Sapphire 1.01 Ct Sapphire Ruby Diamond Palladium Brooch
Located in Jesmond, Newcastle Upon Tyne
carats Supporting Sapphire Color Dark Blue Cut Pear Faceted Content 1.01 carat Ruby Quality Cut Round
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, Ruby, Sapphire, Palladium, Platinum, 14k Gold

Vintage Sapphire and Diamond Ring
Located in London, GB
sapphire with a bright white baguette cut diamond on each shoulder. The dark blue of the sapphire is highly
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Sapphire, Platinum

Eighteen Karat Yellow Gold Mesopotamian Pendant Necklace with Cushion Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary Mesopotamian pendant necklace features a 4.32 carat natural dark blue cushion
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gold, Yellow Gold

Le Vian 14k Yellow Gold Sapphire Diamond Vintage Ring
Located in Houston, TX
captivating dark blue oval sapphire, approximately 0.90 carats. The centerpiece is beautifully complemented by
Category

Vintage 1980s Fashion Rings

Materials

Diamond, Blue Sapphire, Yellow Gold, 14k Gold

Sapphire, Ruby Diamond Flag Brooch
Located in Cincinnati, OH
square step cut medium dark strong blue sapphires, approximately .94 tcw. 31 square faceted medium
Category

21st Century and Contemporary American Brooches

Materials

Diamond, Ruby, Sapphire, 14k Gold, Platinum

Vintage Sapphire Diamond Three Stone Ring
Located in London, GB
features a central oval blue sapphire that is flanked by two round brilliant cut diamonds. The mid to dark
Category

21st Century and Contemporary Engagement Rings

Materials

Sapphire, 18k Gold

White Gold Tea Contemporary Pendant Necklace with Four Carats Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
blue cushion sapphire, weighing 4.61 carats and measuring 11.6x10 mm. It belongs to the Tea collection
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

Bochic “Capri” Vintage Ruby Multi Color Fancy Sapphires Cuff Set 18K Silver
By Bochic
Located in New York, NY
Ruby - 9 Carats Natural Light Blue Fancy Sapphire - 9 Carats Natural Dark Blue Fancy Sapphire - 9
Category

Late 20th Century Thai Art Deco Cuff Bracelets

Materials

Ruby, Sapphire, Blue Sapphire, 18k Gold, Silver

Eighteen Karat White Gold Contemporary Ring with Sapphires and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
art object. It is encrusted with F/G, SI. diamonds, yellow sapphires, and big dark blue cushion
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

Diamond, Yellow Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Gold,...

Yellow Gold Contemporary Cocktail Ring with Sapphire and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
unusual form. Encrusted with F/G, SI diamonds and a big dark blue cushion sapphire (very dark blue), this
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gold, Rose Gold, W...

Eighteen Karat Yellow Gold Cocktail Sapphire Contemporary Ring with Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
blue cabochon sapphire and 4 small diamonds. We use top-quality natural diamonds from a German gems
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

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

Eighteen Karat Yellow Gold Tea Contemporary Ring with Four Carats Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary ring features an unheated natural dark blue cushion sapphire. It belongs to the
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

Blue Sapphire, Sapphire, Yellow Gold, Rose Gold, 18k Gold, Gold

White Gold Sculptural Pendant Necklace with Sapphire and Malaya Garnet
By Polya Medvedeva Jewellery
Located in Berlin, DE
blue treated sapphire in oval cut, 3,35 carats, and malaya garnet, pear cut, 1,15 carats. The weight of
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Garnet, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold, Yellow Gold...

Eighteen Karat White Gold Tibetan Pendant Necklace with Sapphires and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
. It is encrusted with F/G, SI. diamonds, yellow sapphires, and big dark blue cushion sapphire (very
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Blue Sapphire, Yellow Sapphire, Sapphire, Yellow Diamond, Diamond, Yello...

18 Karat Yellow Gold Tea Contemporary Pendant Necklace with Four Carats Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary pendant necklace features an unheated natural dark blue cushion sapphire weighing
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

14K Yellow Gold Sapphire Diamond Ring 4.6g
Located in Laguna Beach, CA
. The natural sapphire is dark blue, 1.50 carats. On the sides, there are round and baguette diamonds
Category

Late 20th Century Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Tahitian grey pearls and sapphire necklace
Located in New Orleans, LA
a dark blue oval sapphire in a vermeil bezel. Style: Contemporary/ Edwardian Creator: Ned Marshall
Category

2010s American Edwardian Beaded Necklaces

Materials

Diamond, Pearl, Sapphire, Sterling Silver

Sapphire 2.25 Carat Diamond Cocktail Ring
By Mehnaz Durrani
Located in Richmond, BC
Classic royal design sapphire diamond ring. Dark indigo blue, oval faceted natural sapphire mounted
Category

21st Century and Contemporary Canadian Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold

Sapphire Diamonds Standard Cathedral Ring 14kt
Located in New York, NY
Natural sapphire diamond ring. .40ct. Natural marquise blue sapphire 6x3.5mm dark blue, clean
Category

2010s American Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

18 Karat Rose Gold Contemporary Dimensional Ring with Sapphire and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
. It is encrusted with F/G, SI. diamonds and big dark blue cushion sapphire (very dark blue). It was
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, 18k Gold, Rose Gold, W...

Art Deco Platinum Diamond and Sapphire Line Bracelet
Located in Narberth, PA
incredibly dark blue hue. Overall, the sapphires have an approximate total carat weight of 4.5ctw. The
Category

Vintage 1920s Art Deco Link Bracelets

Materials

Diamond, Sapphire, Platinum

GIA Certified 18.41 Ct Sapphire 21 Ct Diamond VVS/E-F Color Pin Set 18 KWG
Located in New York, NY
the sapphire is towards darker side like midnight blue sapphire Please look at all the pictures Its
Category

20th Century Stud Earrings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Art Deco Alabaster Wilson Sapphire and Diamond Cluster Ring
Located in London, GB
Wilson. The ring features a mid to dark blue emerald cut sapphire that sits in a raised double claw mount
Category

Vintage 1920s Engagement Rings

Materials

Sapphire, Platinum

"Shield" Pendant with Sapphire and Diamonds on Cable Chain, All in White Gold
Located in Sherman Oaks, CA
replaced it with its much more elegant cousin, a 0.7 carat dark blue faceted sapphire. Shaped like a
Category

2010s American Retro Pendant Necklaces

Materials

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

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Dark Blue Sapphires For Sale on 1stDibs

Find an expansive variety of dark blue 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. Our selection of items includes 9 vintage examples as well as 16 contemporary versions. Our inventory has long been popular, and it includes earlier versions that date to the 20th Century and newer variations that were made as recently as the 21st Century. Our collection of dark blue sapphires includes designs that are universally popular, but Contemporary and Modern styles, specifically, are sought with frequency. There have been many well-made iterations of these items over the years, but those made by Diamond Stars Jewelry, Inc., KATHRYN New York and Alberto are often thought to be among the most beautiful. While most can agree that any pick from our collection easily elevates most outfits, but the choice of Sapphire versions from the 19 available is guaranteed to add a special touch to your ensemble. There are many oval cut, emerald cut and round cut dark blue sapphires for sale. Most of our dark blue sapphires for sale are for women, but there are 5 pieces available to browse for men.

How Much are Dark Blue Sapphires?

Prices for dark blue sapphires start at $150 and top out at $38,500 with these rings, on average, selling for $3,400.

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 Dark Blue Sapphires
  • 1stDibs ExpertApril 5, 2022
    A synthetic blue sapphire is an authentic sapphire crafted in a lab using a technique known as flame fusion. The chemical makeup of a synthetic sapphire is identical to a natural sapphire. Browse 1stDibs to find a collection of synthetic sapphire jewelry from top sellers.
  • 1stDibs ExpertApril 5, 2022
    Whether or not royal blue and sapphire blue are the same color is largely a matter of personal perception and how the names are used. Generally, both colors describe a deep bright blue. You may see them used generally, but manufacturers of paints, apparel and other items that come in many hues may refer to one blue as royal and another as sapphire.
  • A Ceylon Sapphire is a sapphire the originated from Sri Lanka. These sapphires are popular due to their quality, range of blue shades, and overall beauty.
  • 1stDibs ExpertFebruary 22, 2021
    Blue sapphires are usually the most expensive sapphire. Some can cost as much as $25 per carat and others can cost over $11,000 per carat. The price is usually dependent on the stone's quality.
  • 1stDibs ExpertApril 5, 2022
    The term blue star sapphire means a blue corundum stone that displays a six-pointed star when viewed in the light. Blue star sapphires are usually polished cabochons rather than cut gems. On 1stDibs, find a variety of blue star sapphire gemstone jewelry.
  • 1stDibs ExpertOctober 12, 2021
    The best cuts for a blue sapphire are said to be oval, round, and cushion. The look of an oval-cut sapphire is similar to that of a round sapphire. The slightly extended shape, on the other hand, can make it appear larger than a similar-weight stone. A round cut is one of the most traditional shapes, and it helps a gem dazzle to its full potential. The presence of about 58 facets results in a large amount of light being reflected. Cushion cut, sometimes known as the 'pillow-cut,' has been popular for generations due to its cushion-like appearance. The gemstone has a rectangular form with soft, slightly rounded corners in this cut. Typically, the crown has 58 to 64 big facets. These cuts were popular in numerous forms of jewelry, including rings, pendants, and earrings. Find a wide variety of blue sapphire jewelry on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A blue sapphire ring is worth about $8,000 depending on the carat weight and quality of the stone. Blue sapphires are the most valuable color of this particular gem, making a blue sapphire ring quite valuable. A broad range of blue sapphire rings can be found on 1stDibs.
  • 1stDibs ExpertNovember 27, 2023
    Yes, blue sapphire can be a good option for a wedding ring. Rated at 9 out of 10 on the Mohs scale, the gemstone resists scratches and cleavage, making it a durable choice for everyday wear. Blue sapphires also traditionally symbolize faithfulness and loyalty, so they can represent a lasting commitment to one's wedding vows. Shop a collection of blue sapphire wedding rings on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    A blue sapphire engagement ring is traditionally symbolic of faithfulness, wisdom and honesty. One of the most renowned blue sapphire engagement rings belonged to Princess Diana. Shop a range of authentic vintage and contemporary blue sapphire engagement rings on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    A blue star sapphire has a transparent body with a deep blue color. A blue star sapphire ring’s worth depends on the 4Cs — color, clarity, cut and carat. Prices for a blue star sapphire ring can also differ according to size and time period. These accessories begin at $449 and can cost as much as around $200,000 or more. On 1stDibs, shop a range of vintage blue star sapphire rings.