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Red Coral Spheres, White Diamonds, 14 Karat White Gold Dangle Earrings
Located in Marcianise, Marcianise (CE)
gold structure. Each earring is made by 4 spheres of red rubrum coral, spaced our by white diamonds
Category

1990s Italian Modern Dangle Earrings

Materials

Coral, Diamond, 14k Gold

Tiffany Co. 18 Karat Yellow Gold Diamond and Lapis Sphere Cufflinks
By Tiffany Co.
Located in Southampton, PA
ring is exemplary in design and style. The classy pair's design includes 0.06ct of sparkling diamonds
Category

21st Century and Contemporary Cufflinks

Materials

Diamond, Yellow Gold

Jorg Heinz opal diamond pearl 18k rose and white gold Mystery Sphere necklace
Located in Beverly Hills, CA
nestled in a striking sphere of 18k rose and white gold. Seventy sparkling diamonds and luminous 9.58mm
Category

20th Century Modern Pendant Necklaces

Materials

Diamond, Opal, Pearl, Gold, 18k Gold, Rose Gold, White Gold

Boucheron 18 Karat Yellow Gold Diamond and Ruby Snake and Sphere Ring
By Boucheron
Located in Southampton, PA
This Boucheron ring is crafted from 18K yellow gold and set with diamonds and rubies. It weighs
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Yellow Gold

Red Coral Spheres, White Diamonds, 14K White Gold Clip-on Retrò Earrings
Located in Marcianise, Marcianise (CE)
message center. Spheres of coral composed these lovely earrings in 14kt white gold with shiny diamonds
Category

Late 20th Century Italian Retro Stud Earrings

Materials

Coral, Diamond, 14k Gold, White Gold

Chopard 18 Karat White Gold Diamond Pave Dangle Sphere Clip-On Earrings
By Chopard
Located in Southampton, PA
These Chopard earrings are made out of 18K white gold and diamonds that weigh 2.54 carats in total
Category

21st Century and Contemporary Clip-on Earrings

Materials

White Diamond, 18k Gold, White Gold

Pink Spheres Rows Coral, Diamonds, 14K White Gold Beaded/Multi-Strands Necklace
Located in Marcianise, Marcianise (CE)
131.4, with clasp and details in 14 kt gold, enriched with diamonds from ct 1.08. Total weight g 140
Category

Vintage 1980s Italian Retro Multi-Strand Necklaces

Materials

Coral, Diamond, 14k Gold

14 Karat Yellow Gold Sphere Pendant Necklace
Located in New York, NY
This pendant necklace features a sphere diamond encrusted pendant in 14K yellow gold. Lobster clasp
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold

Engraved Red Coral Spheres, Diamonds, Black Agate, White Gold Dangle Earrings
Located in Marcianise, Marcianise (CE)
part is formed by black agate base studded with a central diamond; the middle part is formed by sphere
Category

Vintage 1950s Retro Dangle Earrings

Materials

Agate, 14k Gold, White Gold

Sublime Pair of Original Murano Glass Modernist Solid Heavy Large Table Lamps
Located in West Sussex, Pulborough
pairs of Murano glass diamond sphere lamps that when lit puts diamonds of light all around them, this
Category

20th Century Italian Art Deco Table Lamps

Materials

Glass

Sublime Pair of Original Murano Glass Marbled Solid Heavy Large Table Lamps
Located in West Sussex, Pulborough
pieces. I also have two pairs of Murano glass diamond sphere lamps that when lit puts diamonds of light
Category

20th Century Italian Art Deco Table Lamps

Materials

Glass

183.21 g Engraved Red Spheres Coral, Diamonds, White Gold Clasp, Beaded Necklace
Located in Marcianise, Marcianise (CE)
any kind of treatment, this necklace is composed by carved coral spheres (12 mm/20 mm), for a total
Category

Antique Early 1900s Retro Beaded Necklaces

Materials

Coral, 14k Gold, White Gold

Jona Diamond Flexible Gold Bracelet
By Jona
Located in Torino, Piedmont
three diamond pavé moveable semi-spheres set with 0.21 carats of white diamonds . All Jona jewelry
Category

2010s Italian Bangles

Materials

White Diamond, 18k Gold, Yellow Gold

Cartier Himalia White Gold Diamond Bracelet
By Cartier
Located in Feasterville, PA
An iconic Cartier Himalia full diamond bracelet showcasing a round sphere shape set with 160 round
Category

Early 2000s Modern Bracelets

Materials

Diamond, White Gold

Hammerman Bros. Diamond and Gold Ear Pendants
Located in New York, NY
two diamond banded spheres which hang from long varied length articulated wires coming from a central
Category

Vintage 1970s Dangle Earrings

Materials

Diamond, 18k Gold

SUBLIME PAIR OF ORIGINAL MURANO GLASS ART MODERN SOLID HEAVY LARGE TABLE LAMPs
Located in West Sussex, Pulborough
Murano glass diamond sphere lamps that when lit puts diamonds of light all around them, this listing is
Category

20th Century Italian Art Deco Table Lamps

Materials

Glass

Golden South Sea Pearl Diamond Drop Earrings
Located in Beverly Hills, CA
millimeters. They are suspended below 3 diamond set gold spheres adding length and movement to the piece. Made
Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

Elegant Rock Crystal Diamond Pearl Platinum Tassel Necklace
Located in Beverly Hills, CA
diamonds perfectly separated by spheres of translucent rock crystal floating down to the superbly crafted
Category

21st Century and Contemporary Unknown Art Deco Pendant Necklaces

Materials

Diamond, Pearl, Rock Crystal, Platinum

18 Karat White Gold Black and White Diamond Swirl Ring CRR8997
Located in Southampton, PA
This over sized ring is opulent and shines with diamonds. The setting is made of 18K white gold and
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Black Diamond, 18k Gold, White Gold

Aquamarine, Rubies, Diamonds, Rose Gold Beaded Necklace
Located in Marcianise, Marcianise (CE)
linked by two structures studded with rubies and diamonds. As clasp,a sphere shape clasp with diamonds
Category

Vintage 1970s Italian Retro Beaded Necklaces

Materials

Aquamarine, Diamond, Ruby, 9k Gold, Rose Gold, White Gold

Pink Corals, Diamonds, Lapis, Rose Gold Flowery Bracelet
Located in Marcianise, Marcianise (CE)
realized with a central pink coral sphere surrounded by diamonds crown. This bracelet is totally handmade
Category

Vintage 1970s Retro Link Bracelets

Materials

Coral, Diamond, Lapis Lazuli, 9k Gold, Rose Gold

Coral, Onyx, Diamonds, 18 Karat Yellow Gold Necklace.
Located in Marcianise, Marcianise (CE)
structures in gold with diamonds and a sphere of coral with a diamond on it. These sequences are linked by a
Category

Vintage 1950s Italian Retro Link Necklaces

Materials

Coral, Diamond, Onyx, 18k Gold, Yellow Gold

Turquoise Diamonds 18 Karat Yellow Gold Stud Earrings
By SCALA GIOIELLI
Located in Marcianise, IT
meaning and allure to these jewels. At the top of each sphere, a sparkling diamond adds a touch of
Category

21st Century and Contemporary Italian Artisan Stud Earrings

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

Yellow 18 kt gold ring diamonds and natural lapislazzuli
By Nouvelle Bague
Located in Milano, Lombardia
11,00 total diamond weight 0,30 lapislazzuli sphere usa size 7 1/2
Category

1990s Italian Art Nouveau Cocktail Rings

Materials

White Diamond, Lapis Lazuli, 18k Gold

Amethyst Diamond Gold Earrings
Located in Toronto, ON
Pair of 18K yellow gold Amethyst and Diamond Earrings. Each of sphere form with bezel set cabochon
Category

20th Century More Earrings

Victorian 18kt/Sterling and Diamond 5-Charm Bracelet
Located in Narberth, PA
sections comprised of glittering Rose Cut diamonds. The golden spheres have Etruscan detailing, and the
Category

Antique 1880s Unknown Victorian Charm Bracelets

Materials

Diamond, 18k Gold, Sterling Silver, Mixed Metal

Lapis Lazuli, Pearl and Diamond 18 Karat Gold Necklace
By DA Jewellery
Located in Banbury, GB
lively diamond clasp. Another sphere shape with a pronounced band circling the centre. A diamond below is
Category

2010s British Victorian Rope Necklaces

Materials

Lapis Lazuli, Pearl, Diamond, 18k Gold, White Gold

Chantecler 18 Karat, White Gold Coral Diamonds Bon Bon Collection Bangle
By Chantecler Capri
Located in Rome, IT
18 kt. white gold bangle with 2.0 carat of round-cut diamonds and 8 spheres of coral ( 9 mm. ca
Category

Early 2000s Italian Modern Bangles

Materials

Coral, Diamond, 18k Gold

Handcraft Coral 18 Karat White Gold Diamonds Cocktail Ring
By SCALA GIOIELLI
Located in Marcianise, IT
in 18-karat white gold, set with diamonds and a sphere of natural red coral from the seas of Sardinia
Category

21st Century and Contemporary Italian Artisan Cocktail Rings

Materials

Coral, Diamond, 18k Gold, White Gold

Bulgari Suite Necklace and Earrings in 18 Karat Gold and 12 Carat Diamonds
By Bulgari
Located in New York, NY
earrings with beautifully suspending pave's of brilliant-cut diamonds mounted in a sphere shaped design
Category

1990s Choker Necklaces

Materials

Diamond, 18k Gold

Diamonds, Green Sapphires, Amethysts, Green Agate, Coral, Rose Gold Earrings
Located in Marcianise, Marcianise (CE)
the top with green agate spheres with little diamond in the center, in the middle there are green
Category

Vintage 1970s Italian Retro Dangle Earrings

Materials

Agate, Amethyst, Coral, Diamond, Green Sapphire, 14k Gold, Rose Gold

Bottega Venetta 18 Karat Gold Diamond Necklace, Earrings and Ring Sfera Suite
By Bottega Veneta
Located in Bishop s Stortford, Hertfordshire
features a sphere of Diamonds of 6.26ct total and has a concealed push button clasp. The Earrings are made
Category

Early 2000s Italian More Jewelry

Materials

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

Diamonds, Pink Coral, Green Agate, Onyx, 14K White Gold Dangle Earrings
Located in Marcianise, Marcianise (CE)
bottom with 3.95 g of pink secundum coral spheres adorned with diamonds, in the middle there are green
Category

Vintage 1970s Italian Retro Dangle Earrings

Materials

Agate, Coral, Diamond, Onyx, 14k Gold, White Gold

Handcraft Malachite 14 Karat Yellow Gold Diamonds and Coral Clip-On Earrings
By SCALA GIOIELLI
Located in Marcianise, IT
and spheres of malachite and sardinian coral Handmade by our craftsmen Diamonds weight 0.50 karat
Category

21st Century and Contemporary Italian Artisan Clip-on Earrings

Materials

Coral, Diamond, Malachite, 14k Gold, Yellow Gold

Handcraft Turquoise 18 Karat White Gold Lapis Moonstones Diamonds Drop Earrings
By SCALA GIOIELLI
Located in Marcianise, IT
drop,little pearls,lapis heart,moonstones spheres and diamonds drop earrings. Made entirely by hand by
Category

21st Century and Contemporary Italian Drop Earrings

Materials

Diamond, Lapis Lazuli, Moonstone, Pearl, Turquoise, 18k Gold, White Gold

Bvlgari Yellow Gold 18 Karat Enigma Bypass Diamond Bangle Bracelet
By Bulgari
Located in New York, NY
composed of flexible spiral 18K Yellow Gold wire. enhanced by two 25mm diamond paved round spheres. This
Category

20th Century Italian Modern Bangles

Materials

Yellow Gold

Round Diamond Pave Stud Ball Earrings 6.62 Carat in 18 Karat White Gold
Located in New York, NY
Breathtaking diamond pave radiant solid-gold spheres that top a pair of memorable yet versatile
Category

2010s Modern Stud Earrings

Palwa Jewel Large Brass Gilt and Faceted Crystal Chandelier
By Palwa
Located in Antwerp, BE
diamonds. Impressive in its size and volume of the crystal spheres.Nine bulbs.Dimensions:Width 60 cm/Height
Category

Vintage 1970s German Mid-Century Modern Chandeliers and Pendants

Materials

Rock Crystal, Brass

A George II Style Murano Chandelier
Located in Steyning, West sussex
The blown reticulated and shallow diamond cut stem of double sphere form, issuing eight cut scroll
Category

20th Century Italian Chandeliers and Pendants

Materials

Cut Glass

Bell Shaped Rock Crystal Chandelier
Located in Los Angeles, CA
is decorated with rcok crystal tear drops, diamonds and sphere. Center is decorated with a lead
Category

Late 20th Century Chandeliers and Pendants

Materials

Rock Crystal

Large Pineapple Shaped Rock Crystal Chandelier
Located in Los Angeles, CA
, diamonds and one sphere. Also contains lead crystal beads and rosettes. Has six lights. Rock crystal is
Category

20th Century Chandeliers and Pendants

Materials

Rock Crystal

15 Light Lead and Rock Crystal Chandelier
Located in Los Angeles, CA
teardrops, rock crystal center sphere and diamond cut drops. Height to the top of the canopy is 51". Height
Category

20th Century French Chandeliers and Pendants

Materials

Rock Crystal, Nickel

Maison Baguès, Tiny Chandelier in Black Lacquered Metal and Tassels 20th Century
By Maison Baguès
Located in Saint-Ouen, FR
copper chiseled tassels shaped like flowers, spheres or diamonds. Work realized in the 20th century.
Category

Late 20th Century European Louis XV Chandeliers and Pendants

Materials

Metal

Mid Century Cascade Pendant with 3 Light Points, Massive Belgium 1960s
By Massive Lighting
Located in Herentals, BE
transparent glass chalice with a small diamond-shaped motif. Each sphere has a black bakelite E 27 fitting
Category

Vintage 1960s Belgian Mid-Century Modern Chandeliers and Pendants

Materials

Metal, Chrome

Italian Stilnovo Glass and Steel Pendant Lamp Mod. 1230 by Stilnovo, 1960s
By Stilnovo
Located in MIlano, IT
produced by Stilnovo, with diamond glass in aquamarine green, sphere in chromed steel and parts in black
Category

Vintage 1960s Vatican Mid-Century Modern Chandeliers and Pendants

Materials

Metal

Italian Stilnovo Glass and Steel Pendant Lamps Mod.1230 by Stilnovo, 1960s
By Stilnovo
Located in MIlano, IT
produced by Stilnovo, with diamond glass in aquamarine green, sphere in chromed steel and parts in black
Category

Vintage 1960s Vatican Mid-Century Modern Chandeliers and Pendants

Materials

Metal

Hollywood Regency Mirrored Screen
Located in Atlanta, GA
metal diamond shapes with metal spheres at intersections. Classical carved wood Greek key runs the
Category

20th Century Screens and Room Dividers

Materials

Metal

Vintage Heavy 3.50 Carat Diamonds Sphere Rosary 18k Gold Cross Bracelet
Located in Miami, FL
Vintage 3.50 Carat Diamond 11mm Rope Beads Rosary 18k Gold Bracelet. ONE-OF-A-KIND The bracelet is
Category

Vintage 1980s Brazilian Beaded Bracelets

Materials

Diamond, 18k Gold

Mabe Pearl Sterling Silver Diamond Drop Earrings
Located in Mount Kisco, NY
pierced ears. Tiny silver and diamond spheres add further sparkle and accent the center 13mm pearl. The
Category

2010s American Drop Earrings

Materials

Diamond, Pearl, Sterling Silver

Sublime Pair of Original Murano Glass Diamond Patina Sphere Silver Tables Lamps
Located in West Sussex, Pulborough
We are delighted to offer for sale this stunning pair of original Murano glass Diamond cut Sphere
Category

20th Century Italian Art Deco Table Lamps

Materials

Murano Glass

Black Diamond Black Enamel Sphere Hoop Earring
By J DAUPHIN
Located in Los Angeles, CA
Black Diamond White Diamond Hoop Dangle Earring with a sphere covered in stars set with diamonds
Category

2010s Indian Contemporary Hoop Earrings

Materials

White Diamond, Black Diamond, 14k Gold, Gold Plate, Silver, Enamel

Spheres, Diamonds, 14 Karat White Gold Pendant Necklace
Located in Marcianise, Marcianise (CE)
Unique retrò pendant necklace in 14 kt white gold mounted with spheres surrounded by a frame
Category

Vintage 1950s Italian Retro Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Alex Jona White Diamond 18 Karat White Gold Sphere Stud Earrings
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold spherical diamond pavé ear
Category

21st Century and Contemporary Italian Stud Earrings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Rose Cut Diamonds Amethyst Spheres Rose Gold and Silver Link Bracelet
Located in Marcianise, Marcianise (CE)
diamonds. Diamonds 0.12 ct Amethyst Spheres 16.10 g / 6 mm Total Weight 21.10 g R.F + fru Length 18.5
Category

Vintage 1940s Retro Link Bracelets

Materials

Amethyst, Diamond, 9k Gold, Rose Gold, Silver

Engraved Red Stones and Red Stones Spheres, Diamonds, White Gold Earrings
Located in Marcianise, Marcianise (CE)
in the upper part and white gold net studded with diamond below. The earrings are enriched also with
Category

Vintage 1950s Retro Stud Earrings

Materials

Diamond, 14k Gold, White Gold

Aquamarine Spheres Rose Cut Diamonds Rose Gold and Silver Link Bracelet
Located in Marcianise, Marcianise (CE)
diamonds Diamonds 0.30 ct Aquamarine Spheres 17.30 g / 7 mm Total Weight 26.60 g R.F + hei Length 19 cm
Category

Vintage 1950s Retro Link Bracelets

Materials

Aquamarine, Diamond, 9k Gold, Rose Gold, Silver

White and Light Brown Diamonds, Engraved Pink Corals Spheres White Gold Bracelet
Located in Marcianise, Marcianise (CE)
diamonds and two big pink coral spheres (25.30 g) Diamonds 9.46 ct Pink Coral Spheres 25.30 gr / 22 mm X
Category

Vintage 1960s Retro Retro Bracelets

Materials

Coral, White Diamond, Brown Diamond, 14k Gold, White Gold

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Diamond Sphere For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond sphere for your needs in our varied inventory. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Find an antique version now, or shop for 91 vintage or 81 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect diamond sphere among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic diamond sphere over the years, but those made by Elie Top, Hi June Parker and Meghna Jewels are often thought to be among the most beautiful. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and mixed cut alternatives. If you’re browsing our inventory for a diamond sphere, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Diamond Sphere?

Prices for a diamond sphere can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $350 and can go as high as $268,800, while this accessory, on average, fetches $4,967.

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.