Skip to main content

Lebanese Diamond

to
4
69
22
172
62
7
4
3
2
1
1
1
1
58
35
11
4
3
Sort By
Scintilla Diamond Tennis Bracelet by Joanna Achkar
Located in PARIS, FR
The Scintilla Tennis bracelet features 2.25ct white diamonds set in 18k gold.
Category

2010s Lebanese Modern Tennis Bracelets

Materials

Diamond, 18k Gold

Between Diamonds Ring by Joanna Achkar
Located in PARIS, FR
The Between Diamonds ring features 0.37ct of white diamonds set in 18k gold.
Category

2010s Lebanese Modern Cocktail Rings

Materials

Diamond, 18k Gold

Diamond and Tsavorite Heart Pendant with Blue Enamel Large
By Joanna Dahdah
Located in Beirut, LB
18k gold heart shaped pendant with a Tsavorite center, rays of enamel and white diamond pave, white
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Diamond, Tsavorite, Enamel

Baby Malak Flourish Earrings with 3CT of Champagne Diamond
By Nada Ghazal
Located in Beirut, LB
drop. The earring is handcrafted in 18K gold and studded with 3CT of champagne diamond. A rhodium
Category

21st Century and Contemporary Lebanese Modern Dangle Earrings

Materials

Diamond, 18k Gold

Scintilla Half Dream Diamond Necklace by Joanna Achkar
Located in PARIS, FR
The Half Dream Diamonds necklace features 0.30ct of white diamonds set in 18k gold.
Category

2010s Lebanese Modern Pendant Necklaces

Materials

Diamond, 18k Gold

White Diamond Heart Pendant with Red Enamel
By Joanna Dahdah
Located in Beirut, LB
18k gold heart shaped pendant with a White Diamond centre, rays of red enamel and white diamond
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold, Enamel

18k Gold Diamond and Emerald Feather pendant
By Joanna Dahdah
Located in Beirut, LB
diamonds, rows of enamel and an emerald centre stone. Pairs perfectly with our Diamond Hook chains. Wear it
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, Enamel

Malak 18k Gold Round Ring with Icy Diamonds
By Nada Ghazal
Located in Beirut, LB
, cushioned with icy multi-sized diamonds, the first piece Nada created was the bold 'Malak' ring. One of her
Category

21st Century and Contemporary Lebanese Cocktail Rings

Materials

Diamond, 18k Gold

Malak 18k Gold Square Ring with Icy Diamonds
By Nada Ghazal
Located in Beirut, LB
, cushioned with icy multi-sized diamonds, the first piece Nada created was the bold 'Malak' ring. One of her
Category

21st Century and Contemporary Lebanese Cocktail Rings

Materials

Diamond, 18k Gold

Diamond Pear Chain Necklace by Joanna Achkar
Located in PARIS, FR
The Diamond Pear chain necklace features 0.12ct white diamonds. 73cm chain length 1.6cm pear
Category

2010s Lebanese Modern Link Necklaces

Materials

Diamond, 18k Gold

Scintilla Dream Diamond Ring by Joanna Achkar
Located in PARIS, FR
The Dream Diamond ring features 0.49ct of white diamonds set in 18k gold
Category

2010s Lebanese Modern Cocktail Rings

Materials

Diamond, 18k Gold

Diamonds, Tourmaline and Rhodolite Dangling Drop Earrings
By Joanna Dahdah
Located in Beirut, LB
and designed to move and shine with you. The delicate drop-shaped diamond earring is held together by
Category

2010s Lebanese Contemporary Drop Earrings

Materials

Diamond, Tourmaline, Rhodolite, 18k Gold

Scintilla Sparkling Diamond Ring by Joanna Achkar
Located in PARIS, FR
The Sparkling Band features 0.31ct of white diamonds set in 18k gold.
Category

2010s Lebanese Modern Band Rings

Materials

Diamond, 18k Gold

Ruby Diamond Statement Earrings, Wings of Love Earrings
Located in Doha, QA
: Within the right earring, there is a small fracture as shown in the image. Diamond: – Weight (total
Category

21st Century and Contemporary Lebanese Romantic Drop Earrings

Materials

Diamond, Ruby, 18k Gold

18K Gold Hook bracelet with White Diamond T-bar
By Joanna Dahdah
Located in Beirut, LB
Meticulously handmade in our workshop, this 18k gold bracelet is embellished with a white diamond
Category

2010s Lebanese Contemporary Link Bracelets

Materials

White Diamond, 18k Gold

18k Gold Hook Chain with White Diamond T-Bar
By Joanna Dahdah
Located in Beirut, LB
diamond hook on the side and a dangling White Diamond pave T-Bar. The diamond encrusted hook opens up so
Category

2010s Lebanese Contemporary Chain Necklaces

Materials

White Diamond, 18k Gold

Scintilla Half Dream Diamond Drop Earrings by Joanna Achkar
Located in PARIS, FR
Half Dream Diamonds Drop earrings feature 0.40ct of white diamonds set in 18k gold.
Category

2010s Lebanese Modern Drop Earrings

Materials

Diamond, 18k Gold

39.82 Carat African Ruby Icy Diamond Cocktail Ring
Located in Nicosia, CY
African Ruby of a Deep Red Colour with Purple overtones surrounded with Brilliant Cut White Icy Diamonds
Category

21st Century and Contemporary Lebanese Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

18k Gold, Diamond and Turquoise Capricorn Zodiac Pendant
By Joanna Dahdah
Located in Beirut, LB
white enamel, embellished with white diamonds and Turquoise. The diamond encrusted bezel opens to allow
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Diamond, Turquoise, 18k Gold, Enamel

White Diamond and Tourmaline Scorpio Zodiac pendant
By Joanna Dahdah
Located in Beirut, LB
white enamel, embellished with white diamonds claws and tail and a beautiful Tourmaline as the head
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

White Diamond, Tourmaline, 18k Gold, Enamel

Malak 18k Gold Oval Cuff with Icy Diamonds One of Piece
By Nada Ghazal
Located in Beirut, LB
, cushioned with icy multi-sized diamonds, the first piece Nada created was the bold 'Malak' ring. One of her
Category

21st Century and Contemporary Lebanese Cuff Bracelets

Materials

Diamond, 18k Gold

White Diamond and Sapphire Virgo Zodiac Pendant
By Joanna Dahdah
Located in Beirut, LB
, embellished with colourful Sapphire crown. The diamond encrusted bezel opens to allow you to securely hook it
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

White Diamond, Sapphire, 18k Gold, Enamel

Blue Sapphire and Diamonds, Enamel Bird Pendant
By Joanna Dahdah
Located in Beirut, LB
18k gold and enamel, encrusted with blue sapphire, carefully handmade in our workshop. The diamond
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Enamel

18k Gold Chunky Mixed Links Chain with White Diamond Hook
By Joanna Dahdah
Located in Beirut, LB
diamond hook and circle. The intricate design makes it the perfect piece to wear on its own or add some
Category

2010s Lebanese Contemporary Chain Necklaces

Materials

White Diamond, 18k Gold

18K Gold White Enamel and White Diamonds Heart Pendant
By Joanna Dahdah
Located in Beirut, LB
18k gold heart shaped pendant with a White Diamond centre, rays of white enamel and white diamond
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

White Diamond, 18k Gold, Enamel

Matrix 18K Gold Single Ring with 2.7CT of White Diamonds
By Nada Ghazal
Located in Beirut, LB
precious. This single cage ring is handcrafted in 18k gold with 2.7ct of white diamonds.
Category

21st Century and Contemporary Lebanese Cocktail Rings

Materials

White Diamond, 18k Gold

Tabbah Pair of Yellow Gold Ear Clips and Brooch Set with Diamonds and Sapphires
Located in Paris, FR
pins and secured safety. Lebanese work signed Tabbah. Gross weight : 36,3g (1.17oz). Diamond
Category

Late 20th Century Lebanese Collectible Jewelry

11.73 Carat Green Peridot Brown Diamond Cocktail Ring
Located in Nicosia, CY
Carat of Brown Diamonds, SI Clarity. The Ring Size is 53 and can be easily Resized.
Category

21st Century and Contemporary Lebanese Contemporary Cocktail Rings

Materials

Brown Diamond, Peridot, 18k Gold

Clara Chehab s Aquamarine, Sapphire and Diamond Bombee Ring
By Clara Chehab
Located in London, GB
combines a raw Aquamarine crystals with 4.49 carats of blue sapphires and 0.49 carats of white diamonds
Category

2010s Lebanese Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, Rose Gold

18K Gold, Ruby and White Diamond Lion Zodiac pendant
By Joanna Dahdah
Located in Beirut, LB
Lion horoscope pendant crafted in 18k gold, white enamel, rubies and white diamonds. The diamond
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

White Diamond, Ruby, 18k Gold, Enamel

Red Enamel Heart pendant with Citrine and Brown Diamonds
By Joanna Dahdah
Located in Beirut, LB
18k gold heart shaped pendant with a citrine center, rays of enamel and brown diamond pave and gold
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Citrine, Brown Diamond, 18k Gold, Enamel

18k gold , White Diamond and Tourmaline Aquarius Zodiac Pendant
By Joanna Dahdah
Located in Beirut, LB
white enamel, embellished with white diamonds and dangling Tsavorite. - 18K YELLOW, ROSE & WHITE GOLD
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

White Diamond, Tourmaline, 18k Gold, Enamel

Spiral Diamond Ring by Joanna Achkar
Located in PARIS, FR
The Spiral Diamond ring features 0.36ct of white diamonds set in 18k gold.
Category

2010s Lebanese Modern Cocktail Rings

Materials

18k Gold

45.64 Carat African Ruby Brown and White Diamond Drop Earrings
Located in Nicosia, CY
, of Deep Red Color with Purple overtones surrounded with Round Brilliant Cut Brown Diamonds and 2 Oval
Category

21st Century and Contemporary Lebanese Contemporary Drop Earrings

Materials

White Diamond, Brown Diamond, Ruby, 18k Gold

Baby Malak Flourish Marquise Ring in 18K Gold and 3ct of Champagne Diamond
By Nada Ghazal
Located in Beirut, LB
Diamonds. It can be created in black or ice white diamond and without Rhodium. 'Baby Malak' Flourish was
Category

21st Century and Contemporary Lebanese Cocktail Rings

Materials

Diamond, 18k Gold

Matrix 18K Gold Double Ring with 10.7CT of White Diamonds
By Nada Ghazal
Located in Beirut, LB
odds. “Confined within a ribcage encrusted in the brilliance of the diamonds a primary ring stands
Category

21st Century and Contemporary Lebanese Cocktail Rings

Materials

White Diamond, 18k Gold

Lygia Demades Pink Tourmaline Moonstone and Rose Cut Diamond Gold Earrings
Located in Nicosia, CY
One of a Kind Tourmaline Moonstone Rose Cut Diamond Long Drop Earrings designed by Lygia Demades in
Category

21st Century and Contemporary Lebanese Contemporary Drop Earrings

Materials

Diamond, Moonstone, Tourmaline, 18k Gold

Lygia Demades Tourmaline Chalcedony and Rose Cut Diamond Gold Drop Earrings
Located in Nicosia, CY
One of a Kind Tourmaline Chalcedony Rose Cut Diamond Long Drop Earrings designed by Lygia Demades
Category

21st Century and Contemporary Lebanese Contemporary Drop Earrings

Materials

Diamond, Tourmaline, Chalcedony, 18k Gold

Fuse Blast Ring with 5.35ct of Grey and Brown Diamonds, One of Piece
By Nada Ghazal
Located in Beirut, LB
‘Fuse Rock’ - Blast Ring is a one of piece with Grey and Brown Diamonds. A ring that represents
Category

21st Century and Contemporary Lebanese Cocktail Rings

Materials

Diamond, 18k Gold

18k Rose Gold Necklace with Tourmaline, Amethysts, Sapphires and Diamonds
By Clara Chehab
Located in London, GB
combines raw Amethyst and Tourmaline crystals with 0.7 carats of brilliant cut Diamonds and 0.9 carats
Category

2010s Lebanese Drop Necklaces

Materials

Amethyst, Diamond, Sapphire, Tourmaline, 18k Gold, Rose Gold

Lygia Demades Blue Topaz Turquoise Tourmaline and Rose Cut Diamond Gold Earrings
Located in Nicosia, CY
Cut Diamonds of 0.60ct TW H Color VS Clarity embellish the Oval transparent Cabochon Blue Topaz
Category

21st Century and Contemporary Lebanese Contemporary Drop Earrings

Materials

Diamond, Moonstone, Topaz, Turquoise, Tourmaline, 18k Gold

18K Yellow Gold Bracelet, 3D Bangle
Located in Doha, QA
18K yellow gold Diamond: – Weight (total): 0.41 carats – Clarity: VS – Color: F/G – Cut: Round
Category

21st Century and Contemporary Lebanese Bangles

Materials

Diamond, 18k Gold

Stackable Earrings, Harmony Earrings
Located in Doha, QA
in an ever growing fusion of golds, diamonds, and precious stones 18K yellow, white and rose gold
Category

21st Century and Contemporary Lebanese Hoop Earrings

Materials

Diamond, Black Diamond, 18k Gold

Peridot Earrings, Dangling Peridot Earrings
Located in Doha, QA
): 3.58 carats – Cut: Oval Diamond: – Weight (total): 1.34 carats – Clarity: VS – Color: F/G – Cut
Category

21st Century and Contemporary Lebanese Dangle Earrings

Materials

Diamond, Peridot, 18k Gold

18k Brushed Gold Heart Pendant
By Joanna Dahdah
Located in Beirut, LB
, but are still unique to each individual. 18k brushed gold heart pendant with a diamond encrusted
Category

2010s Lebanese Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold

Matrix Double 18k Gold Rings with 10CT of Ruby and 2.70CT of White Dimaonds
By Nada Ghazal
Located in Beirut, LB
odds. “Confined within a ribcage encrusted in the brilliance of the diamonds a primary ring stands
Category

21st Century and Contemporary Lebanese Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Ruby Ring, Revelation Pinky
Located in Doha, QA
yellow gold Diamond: -Weight: 0.18ct -Color: F/G -Clarity: VS -Cut: Round Brilliant Ruby: -Weight
Category

21st Century and Contemporary Lebanese Signet Rings

Materials

Diamond, Ruby, 18k Gold

Statement Pendant, Revived Heart Pendant
Located in Doha, QA
): 0.93 carats – Cut: Round brilliant Diamond: – Weight (total): 0.84 carats – Clarity: VS – Color: F
Category

21st Century and Contemporary Lebanese Romantic Pendant Necklaces

Materials

Diamond, Tsavorite, 18k Gold

Flowing Heart Pendant
Located in Doha, QA
: – Weight (total): 2.04 carats – Cut: Round brilliant Diamond: – Weight (total): 0.46 carats – Clarity
Category

21st Century and Contemporary Lebanese Romantic Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Embrace Scintilla ring by Joanna Achkar
Located in PARIS, FR
The Embrace Scintilla ring features 1.28ct white diamonds set in 18k gold.
Category

2010s Lebanese Modern Cocktail Rings

Materials

Diamond, 18k Gold

Clara Chehab s Pink and Green Tourmaline Ring
By Clara Chehab
Located in London, GB
combines rough green tourmaline with pink oval cut tourmaline and 0.21 carats of white Diamonds, all set in
Category

2010s Lebanese Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold, Rose Gold

Amethyst Earrings, Dangling Colored Earrings
Located in Doha, QA
(total): 6.02 carats – Cut: Emerald Topaz Blue: – Weight (total): 5.12 carats – Cut: Emerald Diamond
Category

21st Century and Contemporary Lebanese Dangle Earrings

Materials

Amethyst, Citrine, Diamond, Garnet, 18k Gold

Scintilla Three Row Spiral Ring by Joanna Achkar
Located in PARIS, FR
The Three Row Spiral ring features 0.4ct of white diamonds and 0.38ct of blue sapphires set in 18k
Category

2010s Lebanese Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

18K Gold Mirath Lucky Charm Necklace
Located in Doha, QA
Brilliant Diamond: – Weight (total): 0.86 carats – Clarity: VS – Color: F/G – Cut: Round brilliant Being
Category

21st Century and Contemporary Lebanese Modern Chain Necklaces

Materials

Diamond, Pearl, Ruby, Blue Topaz, 18k Gold

Vintage Watch Bracelet in yellow gold and diamonds, 1950
Located in PARIS, FR
Bracelet / Watch in 18-carat (750 thousandths) gold and diamonds. The bracelet is composed of drop
Category

Vintage 1950s Lebanese Link Bracelets

Materials

Diamond, Yellow Gold

Yessayan Estate Diamond Pendant Mixed Cut 18 Karat White Gold Fine Jewelry
Located in Torrance, CA
Finely detailed pre owned Yessayan diamond pendant & necklace, crafted in 18 karat white gold
Category

Mid-20th Century Lebanese Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18 Karat Yellow Gold Diamond and White Onyx Pisces Fish Charm Pendant
By Joanna Dahdah
Located in Troy, MI
diamonds = 0.11 Cttw. for a striking and fluid look! White diamonds accent the bail which is hinged making
Category

21st Century and Contemporary Lebanese Contemporary Charm Bracelets

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

  • 1
Get Updated with New Arrivals
Save "Lebanese Diamond", and we’ll notify you when there are new listings in this category.

Lebanese Diamond For Sale on 1stDibs

You are likely to find exactly the lebanese diamond you’re looking for on 1stDibs, as there is a broad range 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 4 vintage editions and 116 modern creations to choose from as well. You’re likely to find the perfect lebanese diamond among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic lebanese diamond over the years, but those made by Ralph Masri, Nada Ghazal and Tabbah 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 pear cut alternatives. Finding a lebanese diamond for sale for women should be easy, but there are 24 pieces available to browse for unisex as well as men, too.

How Much is a Lebanese Diamond?

Prices for a lebanese diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $536 and can go as high as $50,000, while this accessory, on average, fetches $5,000.

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.