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Eighteen Karat White Gold Cocktail Ring with Dark Blue Sapphire and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
encrusted with F/G, SI. diamonds and big dark blue cushion sapphire (very dark blue). It was inspired by
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

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

Yellow Gold Peacock Ring with Two Carats Dark Blue Sapphire and Emerald
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary Peacock ring is in 18 karat yellow gold with natural cushion cut blue sapphire
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

Beryl, Emerald, Sapphire, Blue Sapphire, Gold, 18k Gold, Rose Gold, Yell...

GIA Certified 2.30 Carat Non Heated Dark Blue Sapphire Diamond Platinum Ring
Located in San Francisco, CA
This Hand-Crafted stunning ring features 2.3- Carat emerald shaped Non-Heated dark blue Natural
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Extremely Dark Blue Sapphire and Diamond Choker Ideal for Every Day Wear
Located in Palm Beach, FL
This striking necklace is comprised of a double strand of 2.5mm round faceted, extremely dark blue
Category

21st Century and Contemporary Unknown Multi-Strand Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Platinum 18k Yellow Gold Large 3.66ctw Dark Blue Sapphire Diamond Accents Ring
Located in Montclair, NJ
–Stone(s): – (1) Natural Genuine Sapphire - Oval Brilliant Cut - Prong Set - Dark Blue Color
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Natural Dark Blue Sapphire and Diamond Drop Necklace in 18 Karat Yellow Gold
Located in Scottsdale, AZ
This opulent necklace commands attention with a regal array of rich blue sapphires and radiant
Category

21st Century and Contemporary Unknown Contemporary Drop Necklaces

Materials

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

Vintage Platinum 4.95ct GIA Oval Dark Blue Sapphire w/ Old European Diamond Ring
Located in Montclair, NJ
This incredible sapphire and diamond vintage ring is crafted from solid platinum and features a
Category

Vintage 1970s Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Ring 18k Yellow Gold with Dark Blue Sapphires 0.09 carat Diamonds 0.08 carat
Located in Heemstede, NL
-cut diamonds and blue sapphires. Look at these stones! Must have for every jewelry lover! Beautiful
Category

Vintage 1980s Dutch Band Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

2.59 Cushion Cut Dark Blue Sapphire and Diamond 18k White Gold Statement Ring
Located in Towson, MD
This elegant 18 karat white gold ring features a richly saturated cushion-cut blue sapphire
Category

20th Century Unknown Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Scott Kay 14K White Gold Engagement Ring with Square Shaped Dark Blue Sapphire
By Scott Kay
Located in Old Tappan, NJ
center, there is one square shape dark blue natural sapphire weighing 1.31 carats. - Finger Size 6.75
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Vintage 0.50 Carat Pear Shape Dark Blue Sapphire 3D Bold Design Ring 18 Karat
Located in Miami, FL
Vintage 0.50 Carat Dark Blue Pear Shape Sapphire 3D Bold design Ring. The ring weights 12.5 grams
Category

Vintage 1970s Cocktail Rings

Materials

Blue Sapphire, 18k Gold

6.73 CTW Dark Blue Sapphire Birthstone SI/HI Diamond Halo Ring 14k White Gold
By Spectrum Jewels
Located in Diera, Dubai
SI1-SI2 & COLOR H-I ) Blue Sapphire Wt :- 6.73 ct Ring Size :- 7 US & All size available ✦ Sizing
Category

21st Century and Contemporary Indian Art Deco Engagement Rings

Materials

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

6.73 CTW Dark Blue Sapphire Birthstone SI/HI Diamond Halo Ring 18k White Gold
By Spectrum Jewels
Located in Diera, Dubai
-SI2 & COLOR H-I ) Blue Sapphire Wt :- 6..73 ct Ring Size :- 7 US & All size available ✦ Sizing
Category

21st Century and Contemporary Indian Art Deco Engagement Rings

Materials

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

Dark Blue Faceted Sapphire Cabochon 14K White Gold Diamond Halo Pendant Necklace
By Galt Bro. Jewelers
Located in Oakton, VA
This exquisite necklace features a striking pendant. The pendant showcases a deep dark blue
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, White Gold

18 Karat Yellow Gold Custom Made Ring with Blue Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary custom made ring is in 18 karat yellow gold with natural dark blue sapphire and
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

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

Paris Lily Nantucket Lightship Basket Bangle with Silver, Gold Sapphires
Located in Montclair, NJ
the tradition with a modern esthetic by adding gold, silver and dark blue sapphires. Thick natural
Category

2010s North American Contemporary Bangles

Materials

Sapphire, 14k Gold, Silver

GIA Certified 8.01 Carat Blue Sapphire Diamond Halo Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's sensational sapphire and diamond engagement ring. Impressive 8.01ct oval dark blue
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Eighteen Karat Yellow Gold Contemporary Flower Dark Sapphire Pendant Necklace
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary pendant necklace, named after Mesopotamia, feature natural dark blue sapphire and
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

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

Eighteen Karat Yellow Gold Contemporary Elephant Dark Sapphire Pendant Necklace
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary pendant necklace, named after Mesopotamia, feature natural dark blue sapphire and
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Quartz, Sapphire, Gold, 18k Gold, Rose Gold, Yellow Gold

Blue Sapphire Marquise Cut Snowflake Flower Floral White Gold Pendant Necklace
By Galt Bro. Jewelers
Located in Oakton, VA
A striking pendant necklace, featuring a captivating design with marquise-cut dark blue sapphires
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

14 Karat Rose Gold Blue Sapphire Dome Ring
Located in Palm Desert, CA
graduate prong-set round dark blue sapphires. The sapphire's total carat weight sapphires are 3.70ctw. The
Category

1990s Unknown Retro Dome Rings

Materials

Blue Sapphire, 14k Gold, Gold, Rose Gold

marquise-cut black sapphire and two marquise-cut white diamonds set in yellow go
Located in Firenze, FI
Natural dark blue sapphire with Thailand origin : approximately 2.05c 18k Gold : 5.400gr Two
Category

Vintage 1980s Italian Artisan Solitaire Rings

Materials

White Diamond, Sapphire, 18k Gold

Yellow Gold Marquise-Cut Blue Sapphire Diamond Cluster Ring
Located in Palm Desert, CA
features fifteen marquise-cut dark blue sapphires and three round diamonds. All stones are prong-set
Category

Vintage 1980s Unknown Retro Cluster Rings

Materials

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

Marquise Shape 0.70 Ct Blue Sapphire Diamond Pendant Necklace 14K Yellow Gold
Located in Old Tappan, NJ
marquise shape dark blue sapphire weighing 0.70 carat. Necklace is 18 inches long. Video and pictures are
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Blue Sapphire Marquise Shape Diamond Pave Set 14K White Gold Statement Earrings
By Galt Bro. Jewelers
Located in Oakton, VA
feature a textured pattern with dark, blue sapphires interwoven with shimmering accent diamonds in pave
Category

21st Century and Contemporary Contemporary Drop Earrings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

1.76 Carat Oval Blue Sapphire Diamond Halo 18 Karat Gold Cocktail Ring
By Vicki Orr Designs
Located in Naples, FL
7mm wide. Timeless meets contemporary in this dark Blue Sapphire alternative engagement or cocktail
Category

2010s American Contemporary Engagement Rings

Materials

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

Leo Pizzo White Gold Dew Drop Pendant 4.05Ct. Blue Sapphire .75 Carat Diamond
By Leo Pizzo
Located in New York, NY
light shades to darker blue sapphire pavé, on white gold chain with a bezel-set round brilliant white
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, White Gold

Blue Sapphire East West Horizontal Sapphire Diamond Pave Set 14K White Gold Ring
By Galt Bro. Jewelers
Located in Oakton, VA
features a central dark blue Sapphire, flanked by pave of blue sapphires and white diamonds, creating a
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Big Flower Ring Gold Oval Blue Sapphire, Pink Sapphires, Baguette Diamonds
By Angeletti
Located in Roma, IT
natural dark blue sapphire is ct. 2.55 cm. 9.8 x 7.5 and the natural pink sapphires are ct. 17.20
Category

2010s Italian Neoclassical Fashion Rings

Materials

Diamond, Blue Sapphire, Pink Sapphire, 18k Gold

18K Yellow Gold Blue Sapphire Diamond Jewelry Set
Located in Laguna Beach, CA
diamonds, G, H, I color, Vs clarity There are 11 dark blue heart-shaped sapphires approximately 5.50 total
Category

Late 20th Century Link Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

4.00 Carat Emerald-Cut Sapphire and Diamond Gold Statement Cocktail Ring
Located in Montreal, QC
Simply Beautiful! Emerald-Cut Dark Blue Sapphire and Diamond Solitaire Gold Statement Vintage
Category

21st Century and Contemporary Modernist Cocktail Rings

Materials

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

18K White Gold 1.11 Carat Blue Round Diamond and Blue Sapphire Dangle Earrings
Located in New York, NY
is the rich hue of 2.5mm round heat-treated light blue natural sapphires and 3mm round dark blue
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

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

Diamond Sapphire ring. 14k White Gold Diamond Sapphire Solitaire. Trilogy Trio
Located in Port Charlotte, FL
: Quality made ring. Details: Size 8 3.0grams 3.5mm diamond F color with I1-I2 inclusions 2.5mm dark blue
Category

Early 2000s Solitaire Rings

Materials

Diamond, Sapphire, White Gold

Sapphire and Diamond Pendant Necklace 4.78 Carat 14 Karat White Gold
Located in San Diego, CA
.60 Inches X 9 MM Height Total Carat Weight: 4.78 tcw Center Stone: Pear Shape Dark Blue Sapphire
Category

2010s American Pendant Necklaces

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Yellow Gold Mesopotamia Contemporary Pendant Necklace with Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
natural dark blue sapphire (octagon cut). It belongs to the new Mesopotamia collection, designed by the
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

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

Oval Sapphire with Diamond Halo Ring
Located in Coral Gables, FL
14 Karat White Gold Halo Ring Featuring a 1.54 Carat Oval Cut Dark Blue Sapphire Accented by 26
Category

21st Century and Contemporary Bridal Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

1.00 Carat Marquise Sapphire Ring with Baguette Diamonds in 14K Yellow Gold
Located in Old Tappan, NJ
. In the center, one marquis dark blue sapphire weighing approximately 1.00 carat. Finger size is 6
Category

1990s American Contemporary Fashion Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

1.00 Carat Aqua Sapphire Diamond Halo White Gold Ring
Located in Stamford, CT
diamonds. 1 rectangular blue aquamarine, VS approx. 1.00ct 12 baguette dark blue sapphires, SI approx
Category

Late 20th Century Engagement Rings

Materials

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

Old gold ring with sapphire, mid 20th century.
Located in Chorzów, PL
, openwork form of the ring made of 0.750 white gold beautifully highlights and contrasts with a dark blue
Category

Vintage 1940s Italian Art Nouveau Cocktail Rings

Materials

Sapphire, Gold, White Gold

GIA Certified 1.25 Carat Sapphire Diamond White Gold Pendant Necklace
Located in Stamford, CT
inch 14k white gold chain. 1 oval dark blue sapphire SI, approx. 1.25cts GIA Certificate # 5201372886
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

GIA Certified 6.07 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Platinum. GIA certified natural corundum simple heat only. 1 cushion cut dark blue Sapphire, approx
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Eighteen Karat Yellow Gold Contemporary Daffodil Sapphire Pendant Necklace
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary pendant necklace features natural dark blue sapphire, golden daffodil flower and
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Topaz, Sapphire, Quartz, Amethyst, Yellow Gold, Rose Gold, 18k Gold, Gold

GIA Certified 18.00 Carat Sapphire Diamond Gold Link Tennis Bracelet
Located in Stamford, CT
, approx. total weight 8.00cts, H, VS1 18 round bright dark blue Sapphires, approx. total weight 10.00cts
Category

20th Century Link Bracelets

Materials

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

14 Karat Yellow and White Gold Sapphire Ring with Diamond Accents
Located in Manhasset, NY
mm x 9.80 mm dark blue sapphire Size 7 7.67 grams total weight. 13.79 ring height. *This ring can
Category

2010s Contemporary Fashion Rings

Materials

Diamond, 14k Gold

Eighteen Karat Yellow Gold Contemporary Daffodil Sapphire Brooch
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary Brooch features natural dark blue sapphire, golden daffodil flower and large
Category

21st Century and Contemporary German Contemporary Brooches

Materials

Amethyst, Quartz, Sapphire, Topaz, Gold, 18k Gold, Rose Gold, Yellow Gold

Vintage 2.5 Carat Emerald Cut Blue Sapphire Diamond Matte Finish Mens Ring
By Gad Co.
Located in Miami, FL
emerald-cut dark blue Sapphire center stone, secured in a bezel setting. The sapphire is paired with an
Category

21st Century and Contemporary North American Contemporary Dome Rings

Materials

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

Eighteen Karat Yellow Gold Contemporary Stud Earrings with Sapphires
By Polya Medvedeva Jewellery
Located in Berlin, DE
These contemporary stud dangle earrings feature natural dark blue sapphires (octagon cut) and
Category

21st Century and Contemporary German Contemporary Stud Earrings

Materials

Sapphire, Other, Blue Sapphire, Gold, 14k Gold, 18k Gold, Rose Gold, Yel...

New 14.7 Carat Cornflower Blue Diamond Cut Sapphire Sterling Earrings
Located in Eagan, MN
12.2 x 10 mm and have a crown of diamond cut dark blue sapphires above and below them. The colors just
Category

2010s Unknown Art Deco Stud Earrings

Materials

Sapphire, Silver, Sterling Silver

Eighteen Karat Yellow Gold Contemporary Floral Brooch with Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
, natural dark blue sapphire, and long detachable minty tourmaline drop. It belongs to the collection, which
Category

21st Century and Contemporary German Contemporary Brooches

Materials

Emerald, Quartz, Sapphire, Topaz, Tourmaline, Chrome Tourmaline, Gold, 1...

Blue Sapphire Faceted Cabochon Slices Diamonds 14K Gold Drop Statement Earrings
By Galt Bro. Jewelers
Located in Oakton, VA
combination of faceted and smooth dark blue sapphire slices. Each earring begins with a small, round diamond
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Dark sapphire Diamond ring 14KT yellow gold
Located in Jupiter, FL
Antique sapphire and diamond ring in 14KT yellow gold. Dark blue sapphires totalling 6.50 carats
Category

21st Century and Contemporary Cocktail Rings

Stud Earrings with Sapphires and Diamonds, 750 White Gold
Located in Bad Kissingen, DE
with a classically selected gemstone set, consisting of dark blue sapphires and white sparkling
Category

Early 2000s German Stud Earrings

Materials

Diamond, Sapphire, 18k Gold

Eighteen Karat Yellow Gold Contemporary Elephant Sapphire Pendant Necklace
By Polya Medvedeva Jewellery
Located in Berlin, DE
This contemporary pendant necklace, named after Mesopotamia, features natural dark blue sapphire
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Amethyst, Quartz, Topaz, Sapphire, Gold, 18k Gold, Rose Gold, Yellow Gold

French 3 carat sapphire diamond 18k white gold cluster ring
Located in Beverly Hills, CA
This vintage French ring from the 1980’s features a striking 3 carat oval cut dark blue sapphire
Category

Vintage 1980s Contemporary Cocktail Rings

Materials

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

White Gold Contemporary Pendant Necklace with Four Carats Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
blue sapphire, cushion or octagon cut. The gem catches eye's attention and well designed in
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

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

Yellow Gold Sapphire Floral Pendant Necklace with Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
natural diamonds, VS, F-G, and natural octagon cut dark blue sapphire. The sculptural design adds the
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

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

Yellow Gold Sapphire Floral Pendant Necklace with Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
natural diamonds, VS, F-G, and natural octagon cut dark blue sapphire. The sculptural design adds the
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

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