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Antique Etruscan Revival Sapphire Pearl And Diamond Pendant
Located in Firenze, IT
The pendant has a circular shape with a granulation and floral motif. The centre has rectangular
Category

Antique 1850s Italian Etruscan Revival Pendant Necklaces

Materials

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

MOLINA Sapphire And Diamond Necklace
By Molina
Located in New York, NY
row set with 132 graduating in size, cut cornered rectangular sapphires with total weight of approx
Category

21st Century and Contemporary American Artist Link Necklaces

Materials

Diamond, Sapphire, 18k Gold

French 1925s Art Deco Sapphire Diamonds Platinum Rectangular Ring
Located in Poitiers, FR
with antique-cut diamonds, calibrated sapphires and a rectangular sapphire in the center. On either
Category

Vintage 1920s French Art Deco Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Gems Are Forever GIA Cert 2.71 Ct Unheated Sapphire Diamond Double Halo Ring
By Gems Are Forever
Located in beverly hills, CA
Designed and created by Gems Are Forever, Inc. Beverly Hills, this limpid light blue rectangular
Category

2010s American Art Deco Cocktail Rings

Materials

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

Vintage 15k Yellow Gold 1.38tcw Sapphire and Diamond Earrings
Located in New York, NY
These exquisite earrings feature a central rectangular sapphire with a deep blue hue, set in a
Category

Late 20th Century Drop Earrings

Materials

Diamond, Sapphire, 14k Gold, 15k Gold, White Gold, Yellow Gold

18 Karat White Gold Sapphire and Diamond Ring
Located in Washington Depot, CT
one rectangular sapphire (6 mm x 4 mm) and six round brilliant cut diamonds set in classic 18K white
Category

20th Century Fashion Rings

Materials

Diamond, Sapphire, White Gold

Art Deco French Diamond Drop Earrings
Located in London, GB
principal diamonds there are two rows of rectangular sapphires and a further two old cut diamonds. The
Category

Vintage 1920s French Art Deco Drop Earrings

Materials

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

CHRISTIAN DIOR Vintage Jewelled Clip-On Earrings, 1970
By Christian Dior
Located in Nice, FR
CHRISTIAN DIOR vintage silver tone clip-on earrings featuring a rectangular sapphire colour glass
Category

20th Century German Clip-on Earrings

Vintage Sapphire & Diamond Rectangular Cocktail Ring – Platinum
Located in Santa Monica, CA
This exquisite rectangular vintage sapphire and diamond ring is a timeless treasure from the 1950s
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

18kt Yellow Gold Band Ring with Sapphire and Diamonds
Located in Bergamo, BG
rectangular sapphire of 0.12 carats, elegantly accented by four sparkling diamonds totaling 0.16 carats. This
Category

Late 20th Century Italian Fashion Rings

Materials

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

18kt Yellow Gold Band Ring with Sapphire and Diamonds
Located in Bergamo, BG
rectangular sapphire of 0.12 carats, elegantly accented by four sparkling diamonds totaling 0.16 carats. This
Category

Late 20th Century Italian Fashion Rings

Materials

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

Rectangular Blue Sapphire Ring in 18k Yellow Gold
Located in Honolulu, HI
available for a fee) Total Weight: 7.7 Grams Gemstone Specifications: Gemstone: 1 blue sapphire Gemstone
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

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

Sapphire Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Tresor Paris
Located in London, GB
with a star set round sapphires in the center. The sapphires are 0.12 – 0.15 Carat total weight 2.5
Category

2010s British Artisan Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Sapphire Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Hasbani Diamonds
Located in London, GB
with a star set round sapphires in the center. The sapphires are 0.12 – 0.15 Carat total weight 2.5
Category

2010s British Neoclassical Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Antique 18ct Gold Edwardian Sapphire & Diamond Rectangular Ring
Located in Brighton, GB
ring. Beautiful rectangular shape, set with alternating, natural sapphires & rose cut diamonds. The
Category

Early 20th Century English Edwardian Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Platinum GIA 30.2ctw Rectangular Pastel No Heat Sapphire Diamond Necklace
Located in Montclair, NJ
--Stone(s):-- Numerous Natural Genuine Sapphires - Rectangular Cut - Prong Set - Multi Colors
Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, Sapphire, Platinum

Rectangular Cushion Sapphire and RBC Diamond Platinum Vintage Drop Earrings
Located in Montreal, QC
Earring Hand set with a Rectangular Cushion Blue Sapphire Gemstone, weighing approx. 6.46tcw for both
Category

Late 20th Century Modernist Drop Earrings

Materials

Diamond, Sapphire, Platinum

17.85ct Rectangular Shaped Pearl Dangle Earrings With Sapphire & Diamonds
By Artisan NYC
Located in New York, NY
18KT:9.37g,D:0.97ct, MOP:17.85ct,SAPPHIRE:1.58ct
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Sapphire, Diamond, Pearl, 18k Gold

Contemporary Heavy 18K Pavé Diamond Sapphire Rectangular Cushion Cocktail Ring
Located in Winter Springs, FL
expertly pavé set with approximately 7.15ctw in vibrant blue round cut sapphires as well as 4.45ctw in G-H
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Vintage Art Deco Diamond and Sapphire Rectangular Platinum Brooch Pin
Located in Montreal, QC
Simply Beautiful! Finely detailed Vintage Art Deco Rectangular Diamond and 0.75tcw Calibrated
Category

Mid-20th Century Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

Yellow Gold Lab Created Sapphire Men's Ring - 14k Rectangular 22.50ctw Solitaire
Located in Greensboro, NC
Stone Information Lab Grown Sapphire Treatment: Heating Carat(s): 22.50ct Cut: Rectangular Total
Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, 14k Gold, Yellow Gold

Diamond Sapphire Rectangular Pendant and Chain in 18k White Gold
Located in Honolulu, HI
: G Diamond Clarity: VS Sapphire Carat Weight: 1.00 carat Sapphire Count: 18 Pendant Measurements
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold, 14k Gold

Rectangular Shape Blue Sapphire Faceted Cabochon Slice 14kGold Diamond Halo Ring
By Unbranded
Located in Oakton, VA
This striking ring is finely crafted in 14k gold. The centerpiece is a large, rectangular blue
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Rectangular Blue Topaz Sugarloaf Cabochon Diamond Blue Sapphire White Gold Ring
By Galt & Bro. Jewelers
Located in Oakton, VA
This striking multi-stone ring features a captivating, rectangular blue topaz in sugarloaf cabochon
Category

21st Century and Contemporary Cocktail Rings

Materials

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

Preloved 18ct White Gold, Art Deco Style Sapphire & Diamond Rectangular Cluster
Located in Brighton, GB
white gold, this ring features a fabulous rectangular-shaped sapphire at its centre, radiant with rich
Category

21st Century and Contemporary European Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Rectangular Cut Blue Sapphire and Pavé Diamond Crossover Band Ring 18 Karat Gold
Located in Scottsdale, AZ
, while the other glows with rectangular blue sapphires, creating a beautiful contrast of light and color
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

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

Trillion Cut Pink Sapphire Rectangular Stud Earrings in 18K Solid White Gold
By VR Jewels
Located in New York, NY
illuminating diamonds making a statement. Trillion cut pink sapphire studs with diamonds in 18K gold. Embrace
Category

21st Century and Contemporary American Art Deco Stud Earrings

Materials

Pink Sapphire, Sapphire, White Gold, 18k Gold, Gold

0.60 Ct. Round Sapphire and 0.88 Ct. Diamond Rectangular Pendant Necklace, PT
Located in New York, NY
A Round Sapphire and Diamond Rectangular Pendant with Chain made in Platinum. The total weight of
Category

20th Century Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

Diamond & Baguette Blue Sapphire Art Deco Style Rectangular 14K White Gold Ring
By Unbranded
Located in Oakton, VA
Art Deco design diamond and blue sapphire rectangular target ring in white gold. Centered with an
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Blue Sapphire Oval Shape Cabs Turquoise Rectangular 14k Solid Gold Stud Earrings
By Tutti Frutti Jewellery
Located in Bangkok, TH
These simple but elegant and handmade earrings have 2 Blue Sapphire Cabochon measuring 8 x 10 mm
Category

2010s Thai Artisan Stud Earrings

Materials

Blue Sapphire, Turquoise, Gold, 14k Gold, Yellow Gold

George Gero 18 Karat Gold Rectangular Cufflinks with 1.17 Carat Blue Sapphires
By George Gero
Located in New York, NY
rectangular shaped pair in 18 karat yellow gold with blue sapphires in tube settings. The collapsible backs
Category

1990s English Modern Cufflinks

Materials

Blue Sapphire, 18k Gold, Yellow Gold

18ct Gold & Platinum 1920s Art Deco Diamond and Sapphire Rectangular Plaque Ring
Located in Brighton, GB
wonderful array of milgraine-set Rose Cut diamonds throughout the rectangular frame. The diamond shoulders
Category

Early 20th Century European Art Deco Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Diamond and Blue Sapphire Art Deco Style Rectangular Ring in 18K White Gold
Located in Bangkok, TH
Art Deco design diamond and blue sapphire rectangular target ring in white gold. Centered with an
Category

21st Century and Contemporary Thai Art Deco Cluster Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Diamond Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Hasbani Diamonds
Located in London, GB
Sapphires (Orange, Green, Pink, Blue and Yellow), Amethyst, Garnet, Opal, Spinel, Green Tourmaline. Great
Category

2010s British Neoclassical Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Diamond Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Hasbani Diamonds
Located in London, GB
Sapphires (Orange, Green, Pink, Blue and Yellow), Amethyst, Garnet, Opal, Spinel, Green Tourmaline. Great
Category

2010s British Neoclassical Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Platinum Diamond Bespoke Rectangular Initials Engraved Modern Hasbani Cufflinks
By Hasbani Diamonds
Located in London, GB
. Available in a variety of gemstones such as Emerald, Ruby, a variety of colored Sapphires (Orange, Green
Category

2010s British Modern Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Ruby Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Hasbani Diamonds
Located in London, GB
: 12 grams. Available in a variety of gemstones such as Diamond, Emerald, variety of colored Sapphires
Category

2010s British Neoclassical Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Ruby Bespoke Sterling Silver Rectangular Engraved Modern Classic Cufflinks
By Tresor Paris
Located in London, GB
: 12 grams. Available in a variety of gemstones such as Diamond, Emerald, variety of colored Sapphires
Category

2010s British Neoclassical Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Diamond Bespoke 18 Kt White Gold Rectangular Engraved Modern Hasbani Cufflinks
By Hasbani Diamonds
Located in London, GB
variety of gemstones such as Emerald, Ruby, variety of colored Sapphires (Orange, Green, Pink, Blue and
Category

2010s British Modern Cufflinks

Materials

Amethyst, Diamond, White Diamond, Yellow Diamond, Black Diamond, Emerald...

Sapphire and Diamond Ring
Located in Weston, MA
Centering on a rectangular emerald-cut sapphire of 5.29 carats with 44 round diamonds embellishing
Category

21st Century and Contemporary Romantic Engagement Rings

Materials

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

10.50ct Sapphire 1.00ct Diamond Earrings
Located in New York, NY
, square and rectangular cut sapphires that weigh approximately 10.50ct. The sapphires are accentuated by
Category

20th Century Dangle Earrings

Materials

Diamond, Sapphire, 18k Gold

Oscar Heyman Diamond and Sapphire Cufflinks
By Oscar Heyman
Located in New York, NY
Oscar Heyman Rectangular Step Cut Diamond And Sapphire Cufflinks In Platinum. Centers of these
Category

21st Century and Contemporary American Artist Cufflinks

Materials

Diamond, Sapphire, Platinum

Oscar Heyman Diamond and Sapphire Cufflinks
Oscar Heyman Diamond and Sapphire Cufflinks
$129,500 / set
W 0.5 in L 0.71 in
8 Carat Blue Sapphire Cab Carre'Blue Sapphires Diamonds White Gold Cocktail Ring
By Tutti Frutti Jewellery
Located in Bangkok, TH
small lines of rectangular cut Blue Sapphires with " invisible setting"and 22 full cut small Diamonds
Category

1990s Thai Art Deco More Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

8 Carat Blue Sapphire Cab Carre'Blue Sapphires Diamonds White Gold Cocktail Ring
By Tutti Frutti Jewellery
Located in Bangkok, TH
small lines of rectangular cut Blue Sapphires with " invisible setting"and 22 full cut small Diamonds
Category

1990s Thai Art Deco More Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Cabochon Sapphire and Diamond Dragonfly Brooch
Located in New York, NY
, old-mine and single-cut diamonds ap. 4.50 carats., square, rectangular and fancy shaped sapphires and
Category

Late 20th Century European Artist Brooches

Materials

Diamond, Sapphire, Platinum

12.25 Carats Sapphire Diamond Cocktail Ring
Located in New York, NY
Sapphire Diamond Cocktail Ring Rectangular step-cut sapphire of 12.25 carats (16.01 x 10.94 x 6.41
Category

Late 20th Century Malagasy Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Large 50 Carat Sapphire Diamond Ring
Located in New York, NY
large rectangular cut sapphire (ceylon origin, 50 cts). Made in Italy, circa 1960s.
Category

Vintage 1960s Italian Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

18kt Yellow Gold Bangle Bracelet 3.5ct Sapphire Diamonds, CGL Certified
Located in Antwerp, BE
brilliant cut diamonds on each row (together 58 diamonds). Sapphire: Intense blue, rectangular, Siam
Category

21st Century and Contemporary Contemporary Bangles

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold

Art Deco Sapphire and Diamond Tablet Ring
Located in London, GB
rectangular shaped sapphires atop of one another surrounded by a frame of single cut diamonds; all of which
Category

20th Century Art Deco Engagement Rings

Materials

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

Art Deco Style Sapphire and Diamond Target Ring
Located in London, GB
diamond. This principle stone is then accompanied by four rectangular shaped sapphires set at each
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1.75ct Ceylon Sapphire Three Stone Gypsy Set Ring
Located in Firenze, IT
rectangular cut weighing 0.72ct set flush into the gold between two further Ceylon sapphire weighing 1.03cts
Category

21st Century and Contemporary Italian Three-Stone Rings

Materials

Sapphire, 18k Gold, White Gold

Orange Sapphire, Emerald, and Diamond Ring
Located in New York, NY
Orange Sapphire, Emerald, and Diamond Ring. This ring has a rectangular cut orange sapphire of 6.56
Category

Late 20th Century Unknown Artist Solitaire Rings

Materials

Diamond, Emerald, Sapphire, 18k Gold

Natural No Heat Sapphire and Diamond Platinum Bracelet, Italy
Located in New York, NY
An elegant bracelet, front set with natural, no-heat, rectangular step-cut blue sapphires, weighing
Category

20th Century Italian Modern Bracelets

Materials

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

4.34 Carat Radiant Cut Diamond and Sapphire Stud Earrings
Located in Chicago, IL
by rectangular step cut sapphires and round brilliant cut diamonds. Mounted in platinum Metal
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

Diamond, Sapphire, Platinum

14K White Gold Natural Sapphire & Diamond Bypass Ring
By Non Branded
Located in Lexington, KY
diamonds. On one side of the bypass are 7 rectangular French cut sapphires, for a total weight of 0.75
Category

Vintage 1980s Contemporary Engagement Rings

Materials

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

Superb Sapphire Diamond Platinum Engagement Ring
Located in New York, NY
A beautiful and elegant handmade engagement ring centered with a rectangular step-cut sapphire
Category

21st Century and Contemporary British Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Style Sapphire Diamond and 18 Karat Gold Ring
Located in Monte Carlo, MC
Elegant rectangular two tone sapphire and diamond ring. The intricate design is very well made
Category

Late 20th Century Art Deco Cocktail Rings

Materials

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

Art Deco Sapphire Diamond and Platinum Brooch, Circa 1930
Located in London, GB
An Art Deco sapphire and diamond oval plaque brooch, with a row of channel set, rectangular faceted
Category

Vintage 1930s Unknown Art Deco Brooches

Materials

Diamond, Sapphire, Platinum

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Rectangular Sapphire For Sale on 1stDibs

Find the exact rectangular sapphire you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and Silver, this item was constructed with great care. You can easily find a 24 antique edition and 23 modern creations to choose from as well. If you’re looking for a rectangular sapphire from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 2 Carat and 2.5 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic rectangular sapphire over the years, but those made by Mark Henry, Cartier and George Gero are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also cabochon cut and emerald cut cut versions available here, too. There aren’t many items for women if you’re seeking a rectangular sapphire, as most of the options available are for men and unisex.

How Much is a Rectangular Sapphire?

Prices for a rectangular sapphire can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $60 and can go as high as $25,000, while this accessory, on average, fetches $2,650.

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.