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6.56 Carat Rectangular Amethyst Diamond Yellow Gold Pendant Necklace
Located in Stamford, CT
Rich purple amethyst and diamond pendant necklace. 1970's bezel set rectangular 6.56cts amethyst
Category

Late 20th Century Pendant Necklaces

Materials

Amethyst, Diamond, Gold, 14k Gold, Yellow Gold

1.36 Carat Diamond White Gold Rectangular Modern Pendant Necklace
Located in Stamford, CT
Diamond pendant necklace. This rectangle shaped setting has three rows for 21 straight baguette
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

14K Tourmaline & Diamond Pendant Necklace 2.86 Carat Cut Cornered Rectangular
Located in Holtsville, NY
: 0.75 inches * Ornament Width: 0.5 inches This 14K Tourmaline & Diamond Pendant Necklace showcases a
Category

2010s American Artist Pendant Necklaces

Materials

Diamond, Tourmaline, 14k Gold

4K Tourmaline & Diamond Pendant Necklace Rectangular Step Cut Tourmaline 5.7
Located in Holtsville, NY
Elevate your style with this exquisite 14K yellow gold pendant necklace, featuring a stunning
Category

2010s American Artist Pendant Necklaces

Materials

Diamond, Tourmaline, 14k Gold

5.10ct Rectangular Tourmaline Charm Pendant Necklace, Diamonds 24kt Gold & SS
Located in Bozeman, MT
Rectangular Tourmaline Charm Pendant Necklace with Diamonds, 24kt Gold and Silver by Prehistoric
Category

2010s Turkish Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, Gold, 24k Gold, Yellow Gold, Silver, Sterling Silver

Ladies 14K White Gold Baguette & Round Diamond Rectangular Pendant Necklace
Located in Houston, TX
custom-made polished 14K white gold single strand collar, diamond necklace. The metal was tested and
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White 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

4 Carat Pave Diamond Rectangular Shape Pendant Necklace 18 Karat In Stock
Located in Boca Raton, FL
18k White Gold 4ctw Pave Diamond Rectangular Shape Pendant Necklace Material: 18k White Gold
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Natural Chrome Diopside Rectangular Pendant with Diamonds Made in 18k White Gold
By Artisan NYC
Located in New York, NY
"18K:3.604g, Diamond:1.227ct, Chrome Diopside:0.735ct, Size: 36X14MM"
Category

21st Century and Contemporary Indian Art Nouveau Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Capucelli Double Halo Baguette Diamond Rectangular Shape Necklace (0.28 ct.)
By Capucelli
Located in Great Neck, NY
The Double Halo Baguette Diamond Rectangular Shape Necklace is a piece of jewelry that features a
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold

Unique Diamond Pendant Invisible Setting Diamond Pendant Necklace 18kt White
Located in Jupiter, FL
Rectangular pendant made with diamonds in a unique invisible setting style, the pendant is set so
Category

21st Century and Contemporary North American Modern Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Suzanne Belperron Aquamarine Diamond Pendant Necklace
By Suzanne Belperron
Located in New York, NY
Suzanne Belperron aquamarine diamond necklace French-cut aquamarine (21.7 x 18.8 x 12.5 mm) of
Category

Mid-20th Century Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Frederic Sage Medium Rectangular Open Nebula Half Diamond Pendant
By Frederic Sage
Located in Great Neck, NY
Medium Rectangular Open Nebula Half Diamond Pendant With Attached Paperclip Chain, 0.94 Ct
Category

2010s Pendant Necklaces

Modern Diamonds 18 Karat Yellow and White Gold Rectangular Domed Pendant
Located in Poitiers, FR
Pendant in 18 karat yellow and white gold. This rectangular, slightly domed yellow gold pendant is
Category

21st Century and Contemporary French Modern Pendant Necklaces

Materials

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

2.43 Carat Pave Diamond Rectangular Shape Necklace 18 Karat In Stock
Located in Boca Raton, FL
18k White Gold 2.43ctw Pave Diamond Rectangular Shape Necklace Material: 18k White Gold Diamond
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Tourmaline and Diamond 14 Karat White Gold Rectangular Pendant
Located in Sherman Oaks, CA
One electronically tested 14k white gold ladies cast & assembled tourmaline and diamond pendant
Category

2010s Pendant Necklaces

Materials

Tourmaline, 14k Gold, White Gold

14k Rose and White Gold Pendant Necklace with Amethyst and Diamonds
Located in Old Tappan, NJ
14K rose gold rectangular cushion shaped pendant with 20 round brilliant-cut diamonds 0.20 carats
Category

2010s American Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, 14k Gold, Rose Gold, White Gold

Art Deco Aquamarine Diamond Platinum Pendant Necklace
Located in New York, NY
pendant necklace. The perfectly cut, lively and sparkly aquamarine has been measured to weigh
Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, Platinum

18KT Yellow Gold & 3.38Ct. Diamond Pendant Necklace
Located in New York, NY
square yellow gold pendant is outlined with round brilliant diamonds. The chain is designed with 4 long
Category

Vintage 1980s Italian Retro Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18KT Yellow Gold & 3.38Ct. Diamond Pendant Necklace
18KT Yellow Gold & 3.38Ct. Diamond Pendant Necklace
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H 2 in W 2 in L 22 in
Japan 1800's Samurai Period Rectangular Gold Coin Diamonds 18K Gold Pendant
By Steven Battelle
Located in Soquel, CA
An interesting small rectangular gold coin from the last Japanese shogunate, minted in the waning
Category

21st Century and Contemporary Balinese Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Diamond Onyx Art Deco Style Rectangular Shape Pendant in 14K White Gold
Located in Bangkok, TH
Art Deco-inspired pendant that can be worn by both male and female. Necklace Information Metal: 14K
Category

21st Century and Contemporary Thai Art Deco Pendant Necklaces

Materials

Diamond, Onyx, 14k Gold, White Gold

TJD 0.05carat Round Diamond 14 Karat Tri Color Gold Rectangular Fashion Pendant
By TJD
Located in New York, NY
A bright pop of sparkle in a designer diamond pendant that will go well on any outfit. Embellished
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Gold

Sim and Roz 14K Gold Pendant Necklace with 0.27 Carats Princess Cut Diamonds
Located in Istanbul, 34
elegant pendant features a modern geometric design, highlighted by a central row of sparkling diamonds
Category

2010s Turkish Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold, Yellow Gold

Luxle Rectangle Pendant Necklace with 0.21 Carat Round Diamond in 14k Rose Gold
Located in New York, NY
The Round Luxle Diamond Rectangle Pendant Necklace is definitely the prettiest of all! Crafted in
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Luxle Diamond Pendant Necklace in 14k Rose Gold
Located in New York, NY
Get a classic look with this Luxle pendant necklace featured with rectangular bars embellished with
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold

Hand-Crafted 14K Yellow Gold Filigree Rectangular Pendant
By I. Reiss
Located in Great Neck, NY
14 Karat Yellow Gold Hand-Crafted Matte and Hammer-Finished Scallop-Edged Filigree Pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Hand-Crafted 14K Yellow Gold Filigree Rectangular Pendant
Hand-Crafted 14K Yellow Gold Filigree Rectangular Pendant
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H 1.35 in W 0.98 in L 16 in
Fine Mughal Indian Gold Tourmaline Pearl Diamond Pendant Necklace
Located in Plainsboro, NJ
Diamond Pendant Necklace. Inspired by the opulent traditions of the Mughal empire, this exquisite necklace
Category

Mid-20th Century Indian Pendant Necklaces

Materials

Diamond, Pearl, Tourmaline, Gold

65 Carat Green Beryl and Diamond Platinum Pendant Necklace
Located in New York, NY
This impressive custom-crafted necklace highlights one rectangular step-cut green beryl of 65.23
Category

21st Century and Contemporary Pendant Necklaces

Materials

Beryl, Diamond, Green Beryl, Platinum

Handcrafted 14 Karat Yellow Gold Hammered Rectangular-Shaped Pendant
By I. Reiss
Located in Great Neck, NY
14 Karat Yellow Gold Hand-Crafted Matte and Hammer-Finished Ruffled Rectangular Pendant, Accented
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Brilliant Tsavorite Rectangular Loop Pendant Massive and High Quality
Located in Viena, Viena
massive pendant in luxury quality, rectangular loop set with full-cut brilliant-cut diamonds total
Category

2010s Italian Modern Pendant Necklaces

Materials

Tsavorite, Diamond, 18k Gold, Rose Gold

Brilliant Tsavorite Rectangular Loop Pendant Massive and High Quality
Brilliant Tsavorite Rectangular Loop Pendant Massive and High Quality
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W 0.71 in D 0.24 in Dm 0.44 in L 1.11 in
Italian 1960s Diamond and White Gold Heart Pendant/Necklace
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 1960s Italian 0.28Ct diamond and 18k white gold heart shaped pendant; part of
Category

Vintage 1960s Italian Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18-carat yellow gold necklace with a pendant 12 diamonds of 0.12 carats in total
Located in Monte-Carlo, MC
A necklace composed of a chain in 18-carat yellow gold and a rectangular pendant in 18-carat yellow
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Turquoise Diamonds Coral 18 Karat White Gold Pendant Necklace
By SCALA GIOIELLI
Located in Marcianise, IT
their personality and unique style, this necklace with orange coral, diamonds, and drops of coral and
Category

21st Century and Contemporary Italian Artisan Pendant Necklaces

Materials

Coral, Diamond, Turquoise, 18k Gold, White Gold

Cross Diamonds Aquamarine 9 Karat Yellow Gold Pendant Necklace
Located in Marcianise, IT
The beauty of tradition and the richness of detail converge in this splendid cross pendant from the
Category

Antique Early 1900s Italian Artisan Pendant Necklaces

Materials

Diamond, Aquamarine, Yellow Gold, 9k Gold, Silver

14K Sapphire & Diamond Pendant Necklace, 1.10ct - Yellow Gold, Elegant Design
Located in Holtsville, NY
This elegant 14K Yellow Gold Pendant Necklace boasts a stunning Sapphire centerpiece complemented
Category

2010s American Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

18K White Gold Diamond & Blue Topaz Halo Pendant Necklace #16247
Located in Washington Depot, CT
Vintage 18K White Gold Diamond & Blue Topaz Halo Pendant Necklace This gorgeous 18K white gold
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Blue Topaz, Gold, 14k Gold, 18k Gold, White Gold

Hand Crafted 14 Karat Yellow Gold Concentric Rectangular-Shaped Pendant
By I. Reiss
Located in Great Neck, NY
Pendant, Accented with 0.08 Carats of a Pave Set Diamond Rectangle, Sliding On A 16" Rolo Chain Set with a
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

5 CT Diamond 18K Yellow Gold Lapis Lazuli Pendant Necklace
Located in Westport, CT
An extraordinary 18K yellow gold diamond pendant necklace. Mounted on a rectangular silver base
Category

20th Century Pendant Necklaces

Materials

Diamond, Lapis Lazuli, Gold, 14k Gold, 18k Gold, Silver, Sterling Silver

Victorian 9.36 Carat T.W Citrine and Diamond Pendant Necklace
Located in New York, NY
bell-shaped pendant holds an emerald cut bold rectangular citrine at its center. The mesmerizing
Category

2010s Victorian Pendant Necklaces

Materials

Citrine, Diamond, 18k Gold, Sterling Silver

Peter Suchy 6.50 Carat Tourmaline Diamond Yellow Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
This unique and rare Tourmaline and diamond pendant necklace comes from the Peter Suchy Workshop
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, Yellow Gold, Gold, 18k Gold

Baguette Diamond Charm Pendant Necklace 18 Karat White Gold Handmade Jewelry
By Spectrum Jewels
Located in IN
The centerpiece of this necklace is the exquisite baguette diamond charm pendant. Carefully
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

14K Yellow Gold Tourmaline & Diamond Pendant Necklace 1.00 Carat Cut Cornered
Located in Holtsville, NY
Elevate your jewelry collection with this stunning 14K yellow gold pendant necklace featuring a
Category

2010s American Artist Pendant Necklaces

Materials

Diamond, Tourmaline, 14k Gold, Yellow Gold

Color Diamonds 22-21 Karat Gold Handmade Pendant on Leather Choker Necklace
By AB Jewelry NYC
Located in New York, NY
Magic Carpet. A substantial 21K gold pendant on a leather choker necklace terminating with a 21K
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Blue Diamond, Brown Diamond, Gold, Yellow Gold, 22k Gold

Bliss by Damiani Uomo Diamond Pendant Necklace Black Steel 18K Yellow Gold
Located in New York, NY
necklace features a rectangular pendant with logo script and a center diamond accent with cord and ball
Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, Yellow Gold, Steel

Peter Suchy 1.09 Carat Blue Sapphire Diamond White Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Sapphire and diamond pendant necklace. 1.09 Carat natural sapphire from a 1900's estate, AGL
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Peter Suchy 3.60 Carat Rectangle Aqua Diamond White Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Aquamarine and diamond pendant necklace. 3.60ct rectangle shape Aqua mounted sideways in a 14k
Category

21st Century and Contemporary Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, 14k Gold, White Gold

Bliss by Damiani Uomo Diamond Pendant Necklace Brown Stainless Steel 18K Gold
Located in New York, NY
features a rectangular pendant with logo script and a center diamond accent. Total diamond weight: 0.0054ct
Category

2010s Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Steel, Stainless Steel

Pink Princess Cut Sapphire and Round Diamond 14k White Gold Pendant Necklace
Located in Houston, TX
This pendant necklace features approximately 0.40 carat total weight in natural round diamonds and
Category

21st Century and Contemporary American Pendant Necklaces

Materials

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

Nazarelle 14 Karat Rose Gold 3.31 Carat Morganite Diamond Pendant Necklace
By Nazarelle
Located in Houston, TX
The pendant is made in 14k rose gold gold and features a 3.31ct special cut, rectangular shape
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Morganite, Gold, 14k Gold, Rose Gold

Peter Suchy 7.32 Carat Boulder Opal Diamond Yellow Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Green boulder opal from Australia. Natural and untreated with a micro pave diamond and emerald halo
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, Opal, Gold, 14k Gold, Yellow Gold

Antique Art Deco 14k Gold Large Camphor Glass Diamond Filigree Pendant Necklace
Located in Montclair, NJ
This is a gorgeous and rare necklace crafted during the art deco period in solid 14k white gold. It
Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

Diamond, 14k Gold

Diamond "Dragonfly" Pendant with 0.35 Carats Mixed Old Cut Diamonds in Platinum
Located in Sherman Oaks, CA
(wingspan): 24mm (just under 1") Pendant weight: 5.8 grams Pendant weight: 5.8 grams Diamond weight
Category

Early 20th Century Unknown Edwardian Pendant Necklaces

Materials

Diamond, White Diamond, Platinum

18k White Gold Agl 2.64ctw Emerald & Diamond Pendant on 16" Wheat Link Necklace
Located in Montclair, NJ
** (16) Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - G/H Color - VS1/VS2 Clarity - 0.50ctw
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, White Gold

Princess Cut 0.35ct Diamond Pendant with Chain in 18ct White Gold
Located in London, GB
18ct White Gold Rectangular Princess Cut 0.35ct Diamond Pendant, On 18ct Chain This beautiful
Category

21st Century and Contemporary British Pendant Necklaces

Materials

Diamond, White Gold

Tiffany & Co. 1910 Edwardian Guilloche Pendant Watch In Platinum With Diamonds
Located in Miami, FL
Breguet hands, with beveled glass signed Tiffany & Co. Case: Rectangular in 18kt and enamel with diamonds
Category

Vintage 1910s French Edwardian Pendant Necklaces

Materials

White Diamond, Diamond, Steel, Enamel, Platinum, Yellow Gold, 18k Gold, ...

Casey Perez Sculptural 18k gold diamond toggle bar necklace with wave detail
By Casey Perez
Located in Brooklyn, NY
Rectangular pendant with graceful curving lines and tiered detail accented with pave diamond. The
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Gubelin 1920 Art Deco Necklace Enameled Watch In Platinum With European Diamonds
By Gubelin Lucerne
Located in Miami, FL
Convertible necklace pendant clock, designed by Gübelin. Very rare pendant watch necklace, created
Category

Vintage 1920s Swiss Art Deco Pendant Necklaces

Materials

Diamond, White Diamond, Pearl, Natural Pearl, Platinum, Enamel

"Tic Tac Whoa" Yellow Gold Necklace with 1.43ct Diamonds & Natural Ombré Citrine
By Eytan Brandes
Located in Sherman Oaks, CA
") Pendant width (i.e., the width of the citrine's bezel): 40mm (just over 1-1/2") Total necklace length
Category

2010s American Contemporary Pendant Necklaces

Materials

Zircon, Moonstone, White Diamond, Diamond, Citrine, Yellow Gold, 14k Gol...

Natural Diamonds Pendant 0.30 18KT White Gold Statement Pendant
Located in Antwerpen, BE
This exquisite 18KT White Gold Baguette Round Diamonds Emerald Cluster Halo Fashion Pendant is a
Category

2010s Belgian Modern Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Contemporary Large Pendant In 18Kt Gold With 72.06 Ctw In Aquamarine & Diamonds
Located in Miami, FL
A large pendant with Aquamarine. Beautiful contemporary oversized pendant crafted in solid yellow
Category

Vintage 1980s American Modernist Pendant Necklaces

Materials

Aquamarine, Diamond, Gold, 18k Gold, White Gold, Yellow Gold

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Rectangular Pendant Necklace With Diamond For Sale on 1stDibs

Surely you’ll find the exact rectangular pendant necklace with diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, white gold and 18k gold. Our collection of these items for sale includes 119 vintage editions and 79 modern creations to choose from as well. If you’re looking for a rectangular pendant necklace with diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. A rectangular pendant necklace with diamond from AS29, A. Augis and AnaKatarina — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also emerald cut and brilliant cut versions for sale. When shopping for a rectangular pendant necklace with diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Rectangular Pendant Necklace With Diamond?

The price for a rectangular pendant necklace with diamond starts at $100 and tops out at $395,000 with these necklaces, on average, selling for $5,000.

Finding the Right pendant-necklaces for You

Whether you’re layering multiple jewelry pieces or opting for a single strand, vintage pendant necklaces are versatile accessories that can elevate your casual wear as easily as they can add a creative flourish to your formal attire.

The earliest jewelry was less about accessorizing than it was about wearers arming themselves with amulets. In Ancient Egypt, some amulets featured a loop so that they could be strung around one’s neck. While rubies have long been one of the few gemstones that can give diamonds a run for their money, members of some ancient civilizations valued the stones from the get-go, donning ruby pendants as well as other stones with the belief that these adornments would bring protection, healing powers or strength. Today, we still wear our charm bracelets and charm pendants around our necks for good luck.

Later, pendant necklaces, like most fine jewelry, were worn strictly by royalty or the upper class and conferred wealth and prestige. This changed over time, thankfully, as wearing jewelry became more widespread, a democratized means of personal expression.

During the 18th and 19th centuries, pendant necklaces evolved from their status as spiritual amulets, but the jewels still carried deep personal significance. Victorian pendants, in particular, were part of the “mourning jewelry” tradition. Wearers would embed their pendants with locks of hair from a deceased loved one as a way of grieving in the wake of a loss. In the case of cameo jewelry, some pendants were even decorated with miniature hand-carved portraits in a detailed raised relief. Today, portraiture is still a characteristic of many of the hand-carved pendant necklaces offered by Italian jewelry house Scala Gioielli.

Luxury fine jewelry brands such as Cartier, BVLGARI and David Yurman offer their own unique interpretations of the cherished accessory, embellishing platinum or gold pendant necklaces with diamonds, sapphires and other stones.

On 1stDibs, find an extraordinary range of vintage pendant necklaces and other necklaces today.