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7 Stone 2.23 Carats Marquise Diamond Platinum Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunningly Classic Ring The ring is Platinum There are 7 Marquis Stones 2.23 Carats Diamonds G/H
Category

20th Century American Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

14 Karat 2-Tone 7 Marquise Cut Diamond Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k 2 tone 7 marquise cut diamond ring, containing Specifications: diamond: 7 PCS MARQUISE
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, 14k Gold

Marquise diamond ring 1.01ct 18KT white gold size 7
Located in Boca Raton, FL
Stunning marquise diamond ring in 18KT white gold made with 1.01 cararts of diamonds VS clarity D/E
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Vintage marquise diamond 14k yellow gold 7 stone band
Located in Beverly Hills, CA
This vintage 1990s ring sparkles with seven marquise cut diamonds totaling .96 carats, set in
Category

1990s Modern Cocktail Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Bezel Set Marquise & Emerald Cut Diamond Band Ring 14K Yellow Gold 2.59Ctw SZ 7
Located in New York, NY
: 2.59 carats. Diamond quality: H-I color and VS-SI clarity. Ring size: 7. Band width: 12mm. Total weight
Category

2010s Modern Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

Louis Newman & Co GIA Certified 7 carat Elongated Marquise Cut Diamond Ring
Located in New York, NY
if you are looking for big flash and low cash, look no further. This Elongated Marquise cut is a
Category

2010s American Three-Stone Rings

Materials

Diamond, Platinum

Rachel Koen Marquise Round Cut Diamond Ring 14K Yellow Gold 1.13 cttw Size 7
Located in New York, NY
This absolutely outstanding cocktail ring is crafted in 14k yellow gold. Nice marquise cut diamonds
Category

2010s American Modern Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

1.10ctw Round Diamond Marquise Halo Ring 18k White Gold Size 7 Engagement
Located in McLeansville, NC
: 20.8 mm Rise Above Finger: 10.6 mm Band / Shank Width: 2 mm This ring is a size 7, but it can be
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Bezel Set Marquise & Emerald Cut Diamond Band Ring 14K White Gold 2.59Ctw SZ 7
Located in New York, NY
: 2.59 carats. Diamond quality: H-I color and VS-SI clarity. Ring size: 7. Band width: 12mm. Total weight
Category

2010s Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

14K White Gold Marquise Magic Glo Kay Engagement Ring Size 7
Located in Dallas, TX
14K White Gold Marquise Magic Glo Kay Engagement Ring Size 7 - 14k white gold Marquise diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

White Gold

1.08ctw Orange Sapphire Diamond Ring 14k White Gold Size 7
Located in McLeansville, NC
mm Band / Shank Width: 2.8 mm This ring is a size 7, but it can be resized down 1 size for a $20 fee
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

14 Karat White Gold Sapphire and Diamond Ring Size 7 #20034
Located in Washington Depot, CT
14K White Gold Sapphire and Diamond Ring Size 7 This elegant ring features four marquis cut
Category

20th Century Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Bezel Set Multi Shape Diamond Band Ring 14K White Gold 2.59Cttw Size 7
Located in New York, NY
This bold and gorgeous diamond wide band ring showcases bezel set sparkling marquise and emerald
Category

2010s Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

Rachel Koen Diamond Womens Engagement Ring 14K White & Yellow Gold 0.50cttw SZ 7
Located in New York, NY
Crafted in high polished 14K white gold, this ring comes with a center marquise cut white diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Vintage 4.00CT(Est). Marquise Diamond Cocktail Ring PLATINUM s-7
Located in Chicago, IL
Vintage cocktail ring most likely from 1950's. Ring prong set with 12 Marquise Cut natural diamonds
Category

Vintage 1950s Unknown Art Deco Cocktail Rings

Materials

Diamond, Platinum

Aristocrat Jewelry Custom Marquise 7 Carats of Diamonds & Platinum Cocktail Ring
Located in Scottsdale, AZ
painstakingly hand set 7 carats of diamonds. The intricate design of waves that the baguettes and round
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, White Diamond, 14k Gold, Platinum, White Gold

0.50 TCW Marquise Cut Diamond Fine Band Engagement Ring 18k Yellow Gold
Located in New York, NY
Carat Size: 7 Item Style: Marquise Cut Diamond Band Ring Keywords: Ring, Pave Diamond Ring, Gold
Category

2010s American Art Deco Band Rings

Materials

Diamond, 18k Gold, Yellow Gold, White Gold

Sapphire Diamond White Gold Ring
Located in New York City, NY
1.5 cts, approximately. H color VS clarity. There are 7 marquise and 6 baguette diamonds on ring. The
Category

American More Rings

Materials

Diamond, Sapphire, White Gold

14K 0.50ct Marquise Green Sapphire & Diamond Cocktail Ring, Size 7
Located in Holtsville, NY
Mark * Ring Size: 7 * Gender: Women A beautiful combination of green sapphire and sparkling diamonds
Category

2010s American Artist Cocktail Rings

Materials

Diamond, Green Sapphire, 14k Gold

14K Yellow Gold 2.48ctw Emerald & Diamond Cocktail Ring Size 7, Marquise Brillia
Located in Holtsville, NY
brilliance that enhances the elegance of the emerald. Adding to the allure, the ring includes eight marquise
Category

2010s American Artist Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

White Gold Marquise Cut Diamond 7 Stone Ring 1.95ct
Located in Mayfair, London, London
A stunning 18k white gold diamond 7 stone ring. The ring comprises of 7 marquise cut diamonds claw
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

0.82ct Diamond Marquise Engagement Ring 14k Yellow Gold Size 7
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 0.46ct Cut - Marquise Color - J Clarity - I1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1.37ctw Marquise Tanzanite Diamond Ring 14k White Gold Size 7
Located in McLeansville, NC
Finger: 6.4 mm Band / Shank Width: 2.2 mm This ring is a size 7, but it can be resized up 2 sizes for a
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

0.39ctw Marquise Ruby Diamond Halo Ring 14k Yellow Gold Size 7
Located in McLeansville, NC
: 6.3 mm Band / Shank Width: 2.5 mm This ring is a size 7, but it can be resized down 2 sizes for a $20
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Ruby, Yellow Gold

0.46ctw Marquise Diamond Solitaire Engagement Ring 14k Yellow Gold Size 7
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 0.46ct Cut - Marquise Brilliant Color - H - I
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

0.69ctw Marquise Emerald Diamond Halo Ring 14k Yellow Gold Size 7
Located in McLeansville, NC
mm Band / Shank Width: 2.8 mm This ring is a size 7, but it can be resized up 2 sizes for a $30 fee.
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

0.78ct Diamond Marquise Solitaire Engagement Ring 14k Yellow White Gold Size 7
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 0.748ct Cut - Marquise Brilliant Color - K - L
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

1.00Cttw Marquise And Baguette Cut Diamond Ladies Ring 14K Yellow Gold Size 7
Located in New York, NY
This beautiful diamond ladies ring exceptionally holds a prong set marquise shape center diamond
Category

2010s Modern Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

1ct Marquise Diamond Eternity Ring Sz 7 Vintage 14k Yellow Gold Band Jewelry
Located in Torrance, CA
Stylish vintage diamond eternity ring (circa 1990s) crafted in 14 karat yellow gold. 12 marquise
Category

Late 20th Century American Modern Wedding Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

Marquise cut Emerald & Diamonds Eternity ring in yellow gold Size 7
Located in Surfside, FL
Marquise cut Emerald & Diamond Eternity ring in 18K yellow gold. Total emerald/diamonds weight
Category

20th Century Engagement Rings

Materials

Yellow Gold

18K Yellow Gold 7 Carat Marquise, Round and Baguette Eternity Ring
Located in New York, NY
18K Yellow Gold round, marquise and baguette vintage eternity band. 7.00cts worth of diamonds
Category

20th Century Unknown Modern Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Retro Platinum Old Marquise and Baguette Diamond Eternity Band - Size 7
Located in Great Neck, NY
Beautiful Vintage Retro Platinum Old Marquise and Baguette Diamond Eternity Band - Size 7. This
Category

Vintage 1950s Retro Wedding Rings

Materials

Diamond, Platinum

7 Carat Blue Sapphire Ring Set in 18 Karat Gold with Diamonds
By JEWEL HUB
Located in Hong Kong, HK
A beautiful and modern blue sapphire ring set in 18k white gold with diamonds . The blue sapphire
Category

2010s Indian Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold

0.62ctw Diamond Engagement Ring Jacket Wedding Band Bridal Set 14k Gold Size 7
Located in McLeansville, NC
- Face Height / Band Width: 7.1 mm Rise Above Finger: 4.2 mm This ring set is a size 7, but it can be
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, 14k Gold, Yellow Gold

60s Turquoise Amethyst Diamond Ring 14k Yellow Gold Cocktail Sz 7 Jewelry
Located in Torrance, CA
Stylish vintage turquoise & amethyst, diamond ring crafted in 14 karat yellow gold (circa 1960s
Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Amethyst, Diamond, White Diamond, Turquoise, Gold, 14k Gold, Yellow Gold

7 Carat Vintage Marquise Blue Sapphire Diamond Cocktail Ring
By Antinori Fine Jewels
Located in Chicago, IL
sapphire and diamond ballerina ring is excellent in quality, luxurious in design, and so full of
Category

Vintage 1980s Italian Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Vintage 7-Stone 1.60 Carat Marquise Champagne Diamond Half Eternity Ring 14k
Located in Miami, FL
Vintage 7-Stone 1.60 Carat Marquise Champagne Diamond Half Eternity Ring 14k. Beautiful natural
Category

Vintage 1980s Cluster Rings

Materials

Diamond, 14k Gold, Yellow Gold

Tiffany Co Platinum Diamond Victoria Alternating Ring size 7
By Tiffany & Co.
Located in New York, NY
Tiffany Victoria Alternating Band Ring size: US7 Comes with the ring case ( blue leather) Carat
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

14K 5.48ctw Sapphire & Diamond Cocktail Ring Size: 7 Marquise Modified Brillia
Located in Holtsville, NY
and diamonds. The centerpiece is a 5.14 carat Cabochon Oval Blue Sapphire, accentuated by Marquise
Category

2010s American Artist Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

14K Yellow Gold 0.93ctw Sapphire & Diamond Band Ring, Size 7, Marquise Modified
Located in Holtsville, NY
This 14K yellow gold band ring features a stunning array of colorful sapphires and diamonds
Category

2010s American Artist Band Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

14K 2.30ct Black Diamond Solitaire Cocktail Ring - Size 7
Located in Holtsville, NY
craftsmanship. Ideal for making a bold statement, this black diamond solitaire cocktail ring is perfect for
Category

2010s American Artist Cocktail Rings

Materials

Black Diamond, 14k Gold

Luxury 14K Sapphire & Diamond Cocktail Ring, 3.45ctw, Size 7 - Statement Jewelry
Located in Holtsville, NY
Marquise Multi Sapphire and Diamond Ring by Jeweltique and let your jewelry tell a story as colorful and
Category

2010s Indian Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

14K Yellow Gold 0.96ctw Sapphire & Diamond Zig-Zag Band Ring, Size 7
Located in Holtsville, NY
This 14K yellow gold zig-zag band ring beautifully showcases six vibrant blue marquise modified
Category

2010s American Artist Band Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

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7 Marquise Diamond Ring For Sale on 1stDibs

Surely you’ll find the exact 7 marquise diamond ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect 7 marquise diamond ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing 7 marquise diamond ring — no matter the origin — is easy, but LB Exclusive, Antinori Fine Jewels and Meghna Jewels each produced a popular version that is worth a look. Today, if you’re looking for a marquise cut version of this piece and are unable to find the perfect match, our selection also includes round cut and oval cut alternatives. When shopping for a 7 marquise diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 7 Marquise Diamond Ring?

The price for a 7 marquise diamond ring starts at $132 and tops out at $3,750,000 with these rings, on average, selling for $4,049.

Why Gold Shines in Jewelry Craftsmanship

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

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

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

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

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

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

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

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

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

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

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

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

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.