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Diamond Jewellery

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Eostre South Sea Pearl, Lavender Jadeite and Diamond White Gold Jewels Suite
Located in Melbourne, AU
White South Sea Pearls with Type A Lavender Jadeite and Diamond Jewellery Suite in 18K White Gold
Category

2010s Australian Contemporary Drop Earrings

Materials

Diamond, South Sea Pearl, Jade, 18k Gold

Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
our diverse diamond jewelry collections. This fine and impressive 0.40 carat diamond ring has been
Category

Early 2000s British Engagement Rings

Materials

Diamond, Platinum

Spark GIA Certified .50 Carat Oval Ruby Diamond Halo Gold Pendant Necklace
By Spark Creations
Located in Stamford, CT
its elegant styles and one-of-a-kind designs. Featuring beautiful gemstone and diamond jewelry. 1
Category

Early 2000s Pendant Necklaces

Materials

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

Modern Vintage Old Cut Diamond Ring in 14 Karat Gold
By Rewa Jewellery
Located in Bangkok, TH
total of seven exceptional diamonds, repurposed from antique jewellery, with a combined weight of
Category

Antique 19th Century Thai Victorian Cluster Rings

Materials

Diamond, Gold

Diamond and White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
diamond jewelry and estate jewelry collections. This impressive diamond solitaire ring has been crafted
Category

Early 2000s British Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1.03 Carat Diamond Stud Earrings in Platinum
Located in Jesmond, Newcastle Upon Tyne
earrings; part of our diverse diamond jewelry and estate jewelry collections. These fine and impressive
Category

Antique Early 1900s British Stud Earrings

Materials

Diamond, Platinum

Boho Fashion Pave Diamond 925 Silver Fine Jewelry
Located in Chicago, IL
Boho Fashion Pave Diamond 925 Silver Fine Diamond Jewelry Mother's Day Gift Light weight can be
Category

2010s Indian Drop Earrings

Materials

Diamond, Silver, Sterling Silver

1.07 Carat Diamond and White Gold Full Eternity Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
our diverse diamond jewelry and estate jewelry collections. This fine and impressive vintage eternity
Category

Vintage 1980s Unknown Retro Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Vintage 2.88 Carat Diamond and White Gold Full Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
eternity ring; part of our diverse diamond jewelry and estate jewelry collections. This stunning, fine and
Category

Vintage 1980s Unknown Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Contemporary French 1.02 Carat Diamond and White Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
example of diamond jewellery/estate jewelry. Diamond Quality Color G Clarity SI1 Cut Pear Content 1.02
Category

Early 2000s French Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

An Elegant Diamond Bracelet
Located in Palm Beach, FL
diamond jewelry. Length: 8 inches Total Diamond Weight: 9.88 carats Gross Weight: 25.4 grams
Category

20th Century Retro Bracelets

Materials

Diamond

0.22 Carat Diamond 18k White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
photographs may detract from the true representation of this fine example of diamond jewellery/estate jewelry
Category

Vintage 1970s Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

5 Carat Diamond Hoop Earrings
Located in Tustin, CA
choice for those who appreciate fine craftsmanship and radiant diamond jewelry. Elevate your look with
Category

2010s American Hoop Earrings

Materials

Diamond, 14k Gold

Vintage Diamond 18k Yellow Gold Cufflinks
Located in Jesmond, Newcastle Upon Tyne
diverse diamond jewelry and estate jewelry collections. These fine and impressive vintage square
Category

Vintage 1960s Belgian Cufflinks

Materials

Diamond, Gold, 18k Gold, Yellow Gold

1960 18 K white Gold cluster Vintage Ruby Diamonds Brooch
Located in Zurich, Zollstrasse
each stone in this example of diamond jewelry. Condition This stunning cluster brooch is of
Category

Vintage 1960s Unknown Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

1970s Diamond and 18k Yellow Gold Spray Brooch
Located in Jesmond, Newcastle Upon Tyne
spray brooch; part of our diverse diamond jewelry and estate jewelry collections. This fine and
Category

Vintage 1970s Unknown Retro Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Marquise Diamond Drop Earrings in 18K White Gold, 1.63 Carats
Located in Zurich, CH
, specialising in exceptional diamond and gemstone jewellery. Excellent condition, fully hallmarked 750. Total
Category

21st Century and Contemporary Swiss Contemporary Drop Earrings

Materials

Diamond, 18k Gold, White Gold

Victorian 14k Gold Gemstone Bangle Bracelet
Located in Beverly Hills, CA
gold and diamond jewelry, vintage bangles, and those who appreciate historic designs. CIRCA: Late
Category

Antique Late 19th Century Bangles

Materials

Diamond, Gold, 14k Gold

Custom 14k Yellow Gold Princess Diamond Stud Earrings .85ct GHI SI Modern
Located in Tucson, AZ
custom gold jewelry, expert diamond setting, and contemporary design. Keywords: 14k yellow gold
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Yellow Gold

H. Krieger Diamond 18k White Gold Ring
Located in San Francisco, CA
retail of $12,400.00 Hans D. Krieger is a world-renowned specialist in fine diamond jewellery. They use
Category

21st Century and Contemporary German Fashion Rings

Materials

Diamond, 18k Gold, White Gold

1940s Diamond and 18K Yellow Gold Ribbon Brooch
Located in Jesmond, Newcastle Upon Tyne
brooch; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive
Category

Vintage 1940s Unknown Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Elegant 14K Yellow Gold Amethyst Flower Ring with Diamonds
Located in Hong Kong, HK
flower ring aficionados or those seeking unique amethyst diamond jewelry, this piece blends Bohemian
Category

2010s Hong Kong Art Deco Cocktail Rings

Materials

Amethyst, Diamond, Yellow Gold, 14k Gold

14k Yellow Gold 1/5 Carat Diamond Baby Petite Stud Earrings
Located in New York, NY
jewelry to create a complete elegant ensemble. "Video Available Upon Request" Product features: Diamond
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Natural Round Brilliant Cut Diamond 18-Karat Interlocking Cuff Bracelet In Stock
Located in Boca Raton, FL
40 years and we have a large selection of diamond jewelry, watches, chains, engagement rings and much
Category

21st Century and Contemporary American Modern Cuff Bracelets

Materials

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

Art Deco 14K Yellow Gold Blue Topaz Flower Ring with Diamonds
Located in Hong Kong, HK
Art Deco 14K Yellow Gold Blue Topaz Flower Ring with Diamonds Enhance your jewelry collection with
Category

2010s Hong Kong Art Deco Cocktail Rings

Materials

Diamond, Blue Topaz, 14k Gold, Yellow Gold

GIA Certified 5.00 Carats Cushion Cut Diamond 18K Gold Solitaire Ring
Located in New Delhi, Delhi
diamonds jewelry. Magnificent solitaire ring come in 18k gold with a GIA Certified Natural Diamond , in
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

1950s Diamond and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive vintage
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany Co. Yellow Gold Diamond Graffiti X Earrings Ring Suite
By Tiffany Co.
Located in Mayfair, London, London
A signature 18k yellow gold diamond jewellery suite from Tiffany & Co. from the Paloma Picasso
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Diamond and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse diamond jewelry and estate jewelry collections. This stunning, fine and
Category

Vintage 1980s Unknown Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

1.41 Carat Diamond and Platinum Stud Earrings
Located in Jesmond, Newcastle Upon Tyne
stud earrings; part of our diverse diamond jewelry and estate jewelry collections. These stunning
Category

Vintage 1970s Contemporary Stud Earrings

Materials

Diamond, Platinum

Vintage Diamond and Yellow Gold Snake Ring
Located in Jesmond, Newcastle Upon Tyne
' ring; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive
Category

Vintage 1960s Unknown Retro Cocktail Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Art Deco Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
cocktail ring; part of our diverse diamond jewelry and estate jewelry collections This fine and impressive
Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Yellow Gold

De Beers 1.20 Carat Diamond Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
of our diverse diamond jewelry and estate jewelry collections. This fine and impressive diamond
Category

Early 2000s English Engagement Rings

Materials

Diamond, Platinum

PANIM 8.63 Cts Classic Rosecut 18K White Gold Tassel Earrings
By PANIM
Located in Tsim Sha Tsui, Hong Kong
Creations Fine Diamond Jewelry Each and every round rose-cut diamond on these Tassel Diamond Earrings are
Category

21st Century and Contemporary Hong Kong Modern Lever-Back Earrings

Materials

Diamond, White Diamond, 18k Gold, White Gold

1.14 Carat Diamond and Platinum Trilogy Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
diverse antique jewelry and estate jewelry collections. This fine and impressive diamond trilogy ring has
Category

Late 20th Century British Engagement Rings

Materials

Diamond, Platinum

Belgian Diamond and White Gold Half Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
diamond jewelry and estate jewelry collections. This fine and impressive unusual half eternity ring has
Category

Early 2000s Belgian Contemporary Engagement Rings

Materials

Diamond, Gold, White Gold, 18k Gold

Vintage 2.03 Carat Diamond and 18k White Gold Solitaire Drop Earrings
Located in Jesmond, Newcastle Upon Tyne
from the true representation of this fine example of diamond jewellery/estate jewelry. Diamond Quality
Category

Vintage 1940s Drop Earrings

Materials

Diamond, 18k Gold, White Gold

Vintage 1.10 Carat Diamond White Gold Half Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
vintage diamond jewelry collection. This fine vintage half eternity diamond ring has been crafted in 14k
Category

1990s Unknown Band Rings

Materials

Diamond, 14k Gold, White Gold

1970s Diamond and 18K White Gold Half Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
diverse diamond jewelry and estate jewelry collections. This stunning, fine and impressive vintage
Category

Vintage 1970s British Wedding Rings

Materials

Diamond, 18k Gold, White Gold

Antique 3.50 Carat Diamond and White Gold Full Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
; part of our diverse diamond jewelry and estate jewelry collections. This stunning antique eternity
Category

Vintage 1930s Unknown Bridal Rings

Materials

Diamond, White Gold

1940s, French 1.96 Carat Diamond and White Gold Stud Earrings
Located in Jesmond, Newcastle Upon Tyne
of our diverse diamond jewelry and estate jewelry collections. These fine and impressive vintage
Category

Vintage 1940s French Stud Earrings

Materials

Diamond, 18k Gold, White Gold

1950s Vintage Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse diamond jewelry collections. This fine and impressive vintage diamond band
Category

Vintage 1950s Unknown Art Deco Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

Contemporary 0.78 Carat Diamond and 18k White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
; part of our diverse diamond jewellery/jewelry collection. This fine and impressive bezel set
Category

Early 2000s English Solitaire Rings

Materials

Diamond, White Gold

IGI Certified 25.00 Ct Emerald Cut Natural Diamonds Gold Tennis Necklace
Located in New Delhi, Delhi
craftsmanship. Every woman deserves to adorn herself with a collection of exquisite diamond jewelry. This piece
Category

21st Century and Contemporary Necklace Enhancers

Materials

Diamond, Emerald, Gold

Diamond and 18K Yellow Gold Half Eternity Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse diamond jewelry collections. This fine and impressive seven diamond half
Category

Early 2000s English Contemporary Wedding Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.92 Carat Diamond Gold Five-Stone Ring
Located in Jesmond, Newcastle Upon Tyne
stone ring; part of our diverse range of diamond jewelry. This fine contemporary five stone diamond
Category

Early 2000s English Band Rings

Materials

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

1940s Diamond and Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
solitaire ring; part of our diverse diamond jewelry collections. This fine and impressive vintage solitaire
Category

Vintage 1940s Unknown Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 1.01 Carat Diamond and Platinum Seven Stone Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
of our diverse diamond jewellery and estate jewelry collections. This stunning, fine and impressive
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

Antique 1.28Ct Diamond and 18k White Gold Full Eternity Ring
Located in Jesmond, Newcastle Upon Tyne
of our diverse diamond jewellery collections. This fine and impressive antique diamond eternity
Category

Vintage 1930s Band Rings

Materials

Diamond, White Gold

Antique Art Deco 0.62 Carat Diamond and 12k Yellow Gold Bracelet Circa 1920
Located in Jesmond, Newcastle Upon Tyne
; part of our diamond jewelry collection. This fine and impressive antique diamond bracelet has been
Category

Vintage 1920s Art Deco Link Bracelets

Materials

Diamond, Yellow Gold, Platinum

Vintage 1.90 Carat Diamond and 18k White Gold Full Eternity Ring Circa 1950
Located in Jesmond, Newcastle Upon Tyne
; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive vintage
Category

Vintage 1950s Band Rings

Materials

Diamond, White Gold

1980s 1.41 Carat Diamond and White Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
of our diverse diamond jewelry and estate jewelry collections. This stunning, fine and impressive
Category

Vintage 1980s Unknown Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Antique Georgian Rose Cut Diamond Earrings in Silver-Topped 14k Gold, Dutch
Located in Orlando, FL
defines late 18th to early 19th century diamond jewelry. These earrings embody the restrained elegance and
Category

Antique Late 18th Century Dutch Georgian Drop Earrings

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Vintage Princess Cut Diamond and White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse vintage diamond jewelry collections. This fine and impressive princess cut
Category

20th Century British Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1950s French 1.26 Carat Diamond and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
diverse diamond jewelry and estate jewelry collections. This fine and impressive vintage diamond ring has
Category

Vintage 1950s Retro Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

0.52 Carat Diamond 18k Yellow and White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
of our diverse diamond jewelry collections. This fine and impressive diamond ring has been crafted
Category

Early 2000s Unknown Cocktail Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Vintage 2.38 Carat Diamond, 18k White Gold Full Eternity Ring Circa 1950
Located in Jesmond, Newcastle Upon Tyne
; part of our diamond jewelry collections. This stunning, fine and impressive vintage eternity ring has
Category

Vintage 1950s Unknown Band Rings

Materials

Diamond, White Gold

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Diamond Jewellery For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond jewellery 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 137428 vintage or 148328 modern creation for a more contemporary example of these cherished accessories. Finding the perfect diamond jewellery 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. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. A diamond jewellery from Cartier, Tiffany Co. and LB Exclusive — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and brilliant cut cut versions available here, too. There aren’t many items for men if you’re seeking a diamond jewellery, as most of the options available are for women and unisex.

How Much is a Diamond Jewellery?

The price for a diamond jewellery starts at $1 and tops out at $475,940,000 with these rings, on average, selling for $4,852.

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.