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15.71 cttw. Square Cluster Diamond Ring
Located in Sausalito, CA
White gold ring paved allover top, sides and bottom of the shank. With round brilliant cut
Category

21st Century and Contemporary Cluster Rings

Princess, Round and Baguette Squared Cluster Diamond Ring in Polished White Gold
Located in Scottsdale, AZ
Ring Size: 7 This gorgeous square cluster diamond halo ring is a striking piece that showcases
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Gold, 10k Gold, White Gold

Art Deco Square Diamond Cluster Ring, circa 1930s
Located in London, GB
and is surrounded by a collection of old cut and 8-cut diamonds within the square cluster design. The
Category

Vintage 1930s Unknown Art Deco Cluster Rings

Materials

Diamond, 18k Gold

18ct Gold, Emerald and Diamond Square Cluster Ring, Hallmarked Birmingham 1967
Located in Brighton, GB
exquisite 18ct gold vintage cluster ring showcases a striking square design, featuring a captivating centre
Category

Mid-20th Century English Cluster Rings

Materials

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

Mid-Century Diamond Cluster Ring
Located in London, GB
Here we have a remarkable cluster ring taken from the midway point of the 20th century. This
Category

Vintage 1950s Cluster Rings

Materials

Diamond, Platinum

Vintage 1970’s 18ct Gold Sapphire & Diamond Square Cluster Ring
Located in Brighton, GB
Beautiful, square shaped, vintage cluster ring. Set with a centre, natural sapphire & surrounded by a
Category

Late 20th Century English Cluster Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Black Diamonds Ring Sterling Silver 925 and Black Diamonds Square Cluster Design
Located in Brooklyn, NY
Sterling Silver 925 Ring with Natural Black Diamonds Cluster Design and Groove texture Black
Category

2010s Cluster Rings

Materials

Black Diamond, Sterling Silver

Art Deco 0.50ct Diamond and Sapphire Square Cluster Ring, c.1920s
Located in London, GB
This Art Deco square cluster ring exudes the style and design of the era. At its heart lies a rub
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Vintage 18ct White Gold, 1940’s Emerald Diamond Square Cluster Ring
Located in Brighton, GB
with a gorgeous, square, natural emerald centre & beautiful cluster of natural,brilliant cut diamonds
Category

Mid-20th Century English Cluster Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

5.80 Carat Natural Emerald Diamonds Squared Halo Cluster Ring 14 Karat
Located in New York, NY
Squared Halo Cluster Green. 3.80ct. Natural Emerald Ring Emerald, Brilliant cut 10.7 x 8.9mm
Category

2010s American Cluster Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Estate Micro Diamond Cluster Square Stepped Ring in 10k Yellow Gold - 0.25ctw
Located in West Hempstead, NY
This Estate Micro Diamond Cluster Square Stepped Ring in 10k yellow gold features 0.25ctw of
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, 10k Gold, Yellow Gold

Natural Diamonds 0.45 carats 18KT White Gold Square Illusion Cluster Ring
Located in Antwerpen, BE
This captivating ring presents a cluster of dazzling Brilliant round and baguette Diamonds to catch
Category

2010s Belgian Art Deco Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Victorian Ruby and Diamond Cluster Ring
Located in London, GB
Here we have a delightful ruby and diamond ring from the Victorian era. This antique piece has been
Category

Antique 19th Century Victorian Cluster Rings

Materials

Diamond, Ruby, Gold, Yellow Gold

Vintage 9ct Gold Emerald and Diamond Square Cluster Ring, Hallmarked London 1997
Located in Brighton, GB
exquisite 9ct gold vintage cluster ring showcases a striking square design, featuring a captivating centre
Category

Late 20th Century English Cluster Rings

Materials

Diamond, Emerald, Gold, 9k Gold

0.38ct Natural Round Diamond Square Cluster Engagement Ring in 18K White Gold
Located in Jaipur, RJ
striking square cluster design. Each diamond — hand-selected for its exceptional E–F color and VS clarity
Category

2010s Indian Art Deco Cluster Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Art Deco 2.88 Carat Diamond Cluster Ring
Located in London, GB
Here we have an exquisite Art Deco cluster ring featuring a captivating square shaped diamond at
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Diamond Vintage Style Floral Cluster Square Ring in 14K Two Tone Gold
Located in Bangkok, TH
Glittery antique style statement ring crafted in two-tone gold. With fifty round diamonds
Category

21st Century and Contemporary Thai Edwardian Cluster Rings

Materials

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

Art Deco Ruby and Diamond Cluster Ring
Located in London, GB
Here we have a delightful ruby and diamond cluster ring crafted at a time when the Art Deco style
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

Art Deco Emerald and Diamond Platinum Cluster Ring
Located in Chipping Campden, GB
emerald. The diamonds total approx 50pts and the classic square cut emerald measures approx 1.3carats
Category

Vintage 1920s British Art Deco Cluster Rings

Materials

Diamond, Emerald, Platinum

Art Deco Synthetic Ruby and Diamond Cluster Ring
Located in London, GB
Here we have an synthetic ruby and diamond cluster ring crafted at a time when the Art Deco style
Category

20th Century Art Deco Cluster Rings

Materials

Diamond, Ruby, Gold, Yellow Gold, Platinum

Vintage Amethyst and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
bright diamonds which surround it. The diamonds total approx 30pts. The ring is modelled in 9ct white
Category

Vintage 1960s British Modern Cluster Rings

Materials

Amethyst, Diamond, Gold

Edwardian 0.40ct Sapphire and Diamond Cluster Ring, c.1910s
Located in London, GB
old cut diamonds surround the central stone in a square cluster. Each diamond matches in quality with
Category

Vintage 1910s British Edwardian Cluster Rings

Materials

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

Ruby and Diamond 18 Carat White Gold Cluster Ring
Located in Chipping Campden, GB
is a halo of sparkling diamonds totalling approx 40pts. The ring is modelled in 18 carat white gold
Category

Vintage 1980s British Modern Cluster Rings

Materials

Diamond, Ruby, White Gold

0.32 Carat Diamond Square Faced Ring
Located in London, GB
Here we have a platinum diamond cluster ring. The face of this ring is a raised square shape set
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Platinum

Art Deco 0.70ct Sapphire and Diamond Cluster Ring, c.1920s
Located in London, GB
A lovely Art Deco sapphire and diamond cluster ring which dates back to the 1920s. The central
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Vintage Amethyst and Diamond 18 Carat White Gold Cluster Ring
Located in Chipping Campden, GB
ring is modelled in 18ct white gold. Ring Size: L or 5 3/4 Cluster Dimensions: 9x9mm Weight: 3.1g
Category

Vintage 1960s British Modern Cluster Rings

Materials

Amethyst, Diamond, White Gold

Captivating 0.55ct Sapphires and Diamonds Cluster Ring in 18k Yellow Gold
Located in רמת גן, IL
Captivating 0.55ct Sapphires and Diamonds Cluster Ring in 18k Yellow Gold - IGI Certified Embrace
Category

2010s Israeli Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

18K White Gold 1.30ct Invisible Squared Sapphire & 0.10ct Diamond Ring
Located in เกาะสมุย, TH
: Natural, square cut, blue, heat treatment, total 1.30 carats. Diamonds: Natural, round cut, SI1, G-I
Category

20th Century Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

0.44ct Natural Yellow Square Diamond & 0.23ct G/VS Asscher Cut Diamond Ring
Located in London, GB
This beautiful ring features a certified 0.44ct natural fancy deep yellowish green square Diamond
Category

2010s British Cluster Rings

Materials

Diamond, Yellow Gold, 18k Gold

Modernist Square Shapes Yellow Diamond Ring
Located in New York, NY
Modernist Square Shaped Yellow Diamond Ring 1 round cut yellow diamond surrounded by white pave
Category

Vintage 1980s Cluster Rings

Materials

Yellow Diamond, 18k Gold, White Gold

Victorian Style Emerald and Diamond Cluster Ring in 14K Yellow Gold
Located in Bangkok, TH
A delightful Victorian style 14k gold emerald and diamond cluster ring. The four sublime square
Category

21st Century and Contemporary Unknown Victorian Cluster Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Square Diamond Ring Pave Set Ring 18KT White Gold Diamond Ring
Located in Jupiter, FL
Diamond ring made with brilliant diamonds in a square shape in 18KT white gold. ITEM#: PAO130
Category

21st Century and Contemporary Unknown Modernist Cluster Rings

Materials

Diamond, White Gold, 18k Gold

Vintage Square Emerald and Single Cut Diamond Ring 14k Yellow Gold
Located in beverly hills, CA
Experience timeless elegance with this beautiful vintage emerald and diamond ring. Crafted with 14k
Category

Antique Mid-19th Century Cluster Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Set in 18K Gold, 6.70 carats, natural Zambian Emerald & Diamonds Cluster Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and one of a kind, Emerald Cluster Ring set in 18K Rose, Yellow & White Gold
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

Diamond, Emerald, 18k Gold

Bochic “Orient” Diamond, Ruby & Emerald Vintage Cluster Ring Set 18K & Silver
By Bochic
Located in New York, NY
Bochic “Orient” Diamond, Ruby & Emerald Vintage Cluster Ring Set 18K & Silver Round Brilliant
Category

21st Century and Contemporary Thai British Colonial Cluster Rings

Materials

Diamond, Emerald, Ruby, 18k Gold, Gold Plate, Silver

18K Gold 0.60ct Squared Muti- Stones & 0.02ct Diamond Fine Vintage Band Ring
Located in เกาะสมุย, TH
red rubies, plus 2 diamonds are channeled nicely into the band. The ring is made using 18k solid
Category

20th Century Cluster Rings

Materials

Emerald, Ruby, Sapphire, Diamond, 18k Gold

Vintage Emerald and Diamond Alternative Cluster Ring in 18k Yellow and White Gol
Located in London, GB
A unique vintage emerald and diamond alternative cluster ring set in 18k white and yellow gold
Category

2010s European Cluster Rings

Materials

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

Square Emerald with Diamond Stepped Shoulder Engagement Ring in 18K White Gold
Located in Bangkok, TH
Make a bold statement with this Square Emerald and Diamond Art Deco Style Stepped Shoulder
Category

21st Century and Contemporary Thai Art Deco Cluster Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Cluster Blue Sapphire and Diamond Band Ring in 18K Solid White Gold
By VR Jewels
Located in New York, NY
Cluster Blue Sapphire and Diamond Band Ring in 18K Gold featuring natural blue sapphire of 1.08
Category

21st Century and Contemporary American Art Deco Cluster Rings

Materials

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

Pave Diamond Square Top Ring in Yellow Gold
Located in Coral Gables, FL
Levian 14 Karat Yellow Gold Pave Square Ring Featuring 25 Round Chocolate Diamonds and 24 Round H/I
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Brown Diamond, 14k Gold, Yellow Gold

6.57 Carat Clear Zambian Emerald & Diamond Cluster Ring in 18K Yellow Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
This is an elegant emerald & diamond ring studded in 18k Yellow gold with 1 piece of Zambian
Category

21st Century and Contemporary Indian Contemporary Cluster Rings

Materials

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

Yellow Gold Square Ruby and Diamond Signet Ring
Located in Coral Gables, FL
Handsome 18 Karat Yellow Gold Square Top Ring Featuring 17 Channel and Bezel Set Square and Oval
Category

Late 20th Century Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Art Deco Style Ruby & Baguette Halo Diamonds Cluster Ring in 14k Yellow Gold
By VR Jewels
Located in New York, NY
Exude timeless charm with this exquisite ruby and diamond halo ring, crafted in radiant 14K yellow
Category

21st Century and Contemporary American Art Deco Cluster Rings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Minimal Mosaic Diamond Ruby Square Stacking Ring in 18K Yellow Gold Settings
By VR Jewels
Located in New York, NY
Minimal mosaic diamond ruby square stacking ring in 18K gold which perfectly goes with your
Category

21st Century and Contemporary American Art Deco Cluster Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Art Deco 18K Gold Square Four Stone Diamond Ring
Located in London, GB
Art Deco beautiful gold cluster ring, set with four diamonds. The gold tests as 18K, and the white
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, 18k Gold

Natural Diamond Pave Square 14 Karat Ring In Stock
Located in Boca Raton, FL
14k White Gold 0.60 Carat Natural Diamond Pave Square Ring This square ring is a cool and modern
Category

21st Century and Contemporary American Modern Cluster Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Vintage French 1.51 Carat Diamond and 18k White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
square diamond cluster ring is supplied with an IDGL diamond grading certificate for the feature diamond
Category

Vintage 1960s French Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Square Grid Men's Diamond Ring in 14k Solid Gold (Certified)
Located in New Delhi, DL
SGL. This square grid diamond ring features a bold rectangular face set with a cluster of natural
Category

21st Century and Contemporary Indian Art Deco Cluster Rings

Materials

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

Vintage Circa 1980s 18k Gold Natural Diamond Square Style Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight 2.9 grams. Totally is diamond 0.40 ct. The diamond is has H
Category

Vintage 1980s European Retro Cluster Rings

Materials

Diamond, 18k Gold

Square Illusion Diamond Ring with Halo and Diamond Band in Rose Gold
Located in Great Neck, NY
This stunning ring looks like a large square stone in the middle but is actually made up of 4 large
Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Diamond, 18k Gold, Rose Gold

Art Deco Style Green Emerald & Diamond Cluster Vintage Inspired White Gold Ring
By Unbranded
Located in Oakton, VA
Art Deco style emerald and diamond square cluster ring. Centrally set with round emerald in a prong
Category

21st Century and Contemporary Art Deco Cluster Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Contemporary 1.47 Carats Cushion Cut Ruby Diamond Platinum Square Halo Ring
Located in Philadelphia, PA
. Prong set in a square form halo and flanked by cathedral shoulders. With round brilliant cut diamonds
Category

Early 2000s Contemporary Cluster Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Vintage Circa 1990s 14k Gold Natural Diamond Decorated Square Style Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.5 grams. Totally is diamond 0.45 ct. The diamond is has G
Category

1990s European Retro Cluster Rings

Materials

Diamond, 14k Gold

Vintage Circa 1980s 18k Gold Natural Diamond Decorated Square Style Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 5.5 grams. Totally is diamond 0.90 ct. The diamond is has F
Category

Vintage 1980s European Retro Cluster Rings

Materials

Diamond, 18k Gold

Vintage Circa 1980s 18k Gold Natural Diamond And Square Cut Emerald Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 5.1 grams. Totally is diamond 0.20 ct. The diamond is has H
Category

Vintage 1980s European Artisan Cluster Rings

Materials

Diamond, Emerald, 18k Gold

Vintage 14k Gold Main Princess Cut Side Brilliant Cut Diamond Square Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.8 grams. Totally center princess cut diamond 0.50 carat
Category

Vintage 1980s European Retro Cluster Rings

Materials

Diamond, White Gold

Vintage Circa 1980s 18k Gold Natural Diamond And Ruby Square Design Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 7.6 grams. Totally is diamond 0.08 ct. The diamond is has H
Category

Vintage 1980s European Retro Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Vintage Circa 1980s 18k Gold Natural Diamond And Sapphire Ruby Square Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.3 grams. Totally is diamond about 0.13 carat. The diamond
Category

Vintage 1980s European Retro Cluster Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold

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Square Cluster Diamond Ring For Sale on 1stDibs

Surely you’ll find the exact square cluster diamond ring 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, 18k Gold and White Gold. Our collection of these items for sale includes 97 vintage editions and 31 modern creations to choose from as well. If you’re looking for a square cluster diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing square cluster diamond ring — no matter the origin — is easy, but Bulgari, Intini Jewels and Charriol each produced a popular version that is worth a look. Today, if you’re looking for a square cut version of this piece and are unable to find the perfect match, our selection also includes round cut and princess cut alternatives. Most of our square cluster diamond ring for sale are for women, but there are 31 pieces available to browse for men.

How Much is a Square Cluster Diamond Ring?

The price for a square cluster diamond ring starts at $565 and tops out at $28,595 with these rings, on average, selling for $2,732.

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 Cluster-rings for You

Antique and vintage cluster rings are timeless accessories. While they might have been considered more popular in certain eras than in others, they’re versatile and belong in any jewelry box.

Featuring a diamond or other central gemstone surrounded by smaller stones, the cluster rings’ distinguished look makes them a popular choice for engagement rings or, for a fancy night out, an accent piece for jewelry lovers everywhere.

The style of cluster rings has changed over time even if the defining attributes have remained intact.

Georgian-era jewelrynamed for the monarchies of the four King Georges — features cluster rings that are often characterized by a grouping of central stones into rose-like shapes. (The stones are set off by the setting’s blackened metal.) Diamonds came into fashion during the late Victorian period, and late Victorian cluster rings were most often set in yellow gold. Jewelers of the Art Deco period embraced geometric shapes, and Art Deco cluster rings feature emeralds, sapphires and other colorful stones.

Cluster rings for future brides have been in and out of the spotlight, but cluster-style engagement rings have been experiencing a consistent revival of sorts since at least 2011, when Kate Middleton began wearing Princess Diana’s sapphire and diamond ring, which was made by Garrard in the 1980s. For your special day, whether you prefer vintage engagement rings or contemporary pieces, a cluster ring can deliver some sparkle if a diamond solitaire is out of your budget. (See our engagement ring buying guide for insight and expert tips to help you find the perfect ring.)

On 1stDibs, find many ruby cluster rings, gold cluster rings and an extraordinary range of other antique and vintage rings today.

Questions About Square Cluster Diamond Ring