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Early Victorian Natural Ruby and Diamond Pendant Necklace
Located in Narberth, PA
pendant features 11 stunning natural rubies in an open-backed setting surrounded on both sides by
Category

Antique 1850s Unknown Early Victorian Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold

Estate Heart-Shaped Ruby and Diamond Pendant Necklace
Located in Denver, CO
glistening round brilliant-cut diamonds, F color, VS clarity and five red rubies floating inside the heart
Category

Late 20th Century Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

0.41Ct No Heat Burma Ruby and Diamonds Pendant
Located in Singapore, SG
Burma No Heat Ruby Tiny Pendant Features : Main Gemstone - Burmese Unheated Ruby Weight of
Category

21st Century and Contemporary Singaporean Art Deco Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

22.83Cts No Heat Burma Ruby and Diamonds Pendant
Located in Singapore, SG
Pendant only. Accompanied by a gem certificate receipt stating that the ruby is natural from Burma with
Category

21st Century and Contemporary Singaporean Art Deco Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

22.83Cts No Heat Burma Ruby and Diamonds Pendant
Located in Singapore, SG
Pendant only. Accompanied by a gem certificate receipt stating that the ruby is natural from Burma with
Category

21st Century and Contemporary Singaporean Art Deco Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Antique Georgian Ruby and Diamond Pendant, 19th Century, England
Located in Austin, TX
A stunning antique ruby and diamond girandole pendant in silver topped 9k gold, Georgian period
Category

Antique Early 1800s English Georgian Pendant Necklaces

Materials

Diamond, Ruby, 9k Gold

Tiffany Co. Platinum Soleste Round Ruby and Diamond Pendant
By Tiffany Co.
Located in New York, NY
Tiffany & Co. ruby and diamond Soleste stationary pendant necklace finely crafted in platinum
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby, Platinum

French Cut Ruby and Diamond Pendant 18Karat White Gold
Located in New York, NY
Cut Ruby and Round Brilliant Cut Diamonds of 2.48 Carat Total Weight. Average Diamond Clarity is VS
Category

21st Century and Contemporary Art Deco Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

0.79 Carat Natural Ruby and Diamond Pendant Set in Platinum
Located in Tokyo, JP
A stunning Pendant Necklace featuring a 0.79 Carat Natural Ruby and 0.39 Carats of Diamond Accents
Category

21st Century and Contemporary Japanese Modern Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Art Deco Style Yellow Sapphire, Ruby and Diamond Pendant Necklace
By Royaal Stones Ltd
Located in Bangkok, Thailand
Antique looking Yellow Sapphire and Ruby Pendant necklace, with Diamond - all set in 18K gold
Category

21st Century and Contemporary Asian Art Deco Pendant Necklaces

Materials

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

Graff Ruby and Diamond Pendant Earrings
By Graff
Located in Weston, MA
pendants are composed of concentric hoops generously set with rubies and diamonds, each centering on a
Category

21st Century and Contemporary Chandelier Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

1.05 Carat Natural Ruby and Diamond Pendant Necklace Set in Platinum
Located in Tokyo, JP
A beautiful Pendant Necklace featuring a 1.059 Carat Ruby and 0.50 Carats of Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Pendant Necklaces

Materials

Diamond, Ruby, Platinum

18KT White Gold Ruby and Diamond Pendant
Located in New York, NY
This 18kt white gold pendant features a captivating Oval-shaped Ruby weighing 0.66 carats, set with
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, White Gold

18KT White Gold Ruby and Diamond Pendant
Located in New York, NY
This 18kt white gold pendant features a captivating Oval-shaped Ruby weighing 0.66 carats set with
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, White Gold

18KT Yellow Gold Ruby And Diamond Pendant
Located in New York, NY
This 18kt yellow gold pendant features a captivating round-shaped ruby weighing 0.61 carats
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, Yellow Gold

Designer Effy s Natural Ruby and Diamond Pendant /Necklace 14 Karat Gold + Chain
By Effy
Located in New York, NY
Designer Effy's Natural Ruby & Diamond Pendant /Necklace 14 Karat White Gold with chain This
Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, Gold, 14k Gold

18KT White Gold Oval Ruby and Diamond Pendant
Located in New York, NY
This 18kt white gold pendant features a captivating oval-shaped Ruby weighing 0.63 carats
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, White Gold

Contemporary Pear Cut Ruby and Diamond Pendant Set in 18k Yellow and White Gold
Located in London, England
A beautiful pear shape ruby and diamond cluster pendant set in 18k yellow gold. The pendant is
Category

2010s British Modern Pendant Necklaces

Materials

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

GRS Pigeon Blood 0.74 Carat Burmese No Heat Ruby and Diamond Pendant 18k Gold
Located in Bangkok, TH
A brand new 0.74 carat Burmese ruby pendant mounted with diamonds in 18 Karat gold. The ruby weighs
Category

2010s Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Custom Made 14 Karat Gold 18.56 Carat Opal, 8.46 Carat Ruby and Diamond Pendant
Located in Scottsdale, AZ
from the diamonds and rubies. 43 round diamonds and 12 rubies form a bezel around the opal. Diamonds
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Cabochon Ruby and Diamond Pendant Necklace in 18 Karat Gold with GIA Lab Report
Located in Los Angeles, CA
brilliant white diamonds in this 18k white gold dangle pendant necklace. Comes with GIA lab report. Simple
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

GIA Certified 2.17 Carat Natural Siam Ruby and Diamond Pendant Set in 18K Gold
Located in Tokyo, JP
A stunning Pendant Necklace featuring a GIA Certified 2.17 Carat Natural, Thai, Heated Ruby and
Category

21st Century and Contemporary Japanese Modern Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

14KT White Gold Pear Shaped Ruby And Diamond Pendant
Located in New York, NY
This 14kt white gold pendant features a captivating pear-shaped ruby weighing 0.26 carats
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, White Gold

AGL Certified Pair of Platinum, Ruby and Diamond Pendant-Earrings
Located in New York, NY
This pair of stunning Retro ruby and diamond earrings is rendered in solid platinum, topped by a
Category

Vintage 1950s Retro Drop Earrings

Materials

Diamond, Ruby, Platinum

18KT White Gold Oval Shaped Ruby And Diamond Pendant Necklace
Located in New York, NY
This 18KT white gold pendant necklace is a striking piece of jewelry featuring an oval-shaped ruby
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, White Gold

14KT Yellow Gold Oval Ruby and Diamond Pendant with Chain
Located in New York, NY
This elegant pendant features a 0.28 carat oval ruby, beautifully set in 14KT yellow gold. The ruby
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, Yellow Gold

14KT White Gold Oval Ruby and Diamond Pendant with Chain
Located in New York, NY
This elegant pendant features a 0.28 carat oval ruby, beautifully set in 14KT white gold. The ruby
Category

2010s American Modern Chain Necklaces

Materials

Diamond, Ruby, White Gold

Cartier 1.40 Carat Pear Cabochon Ruby and Diamond Pendant, 18K Gold Designer
By Cartier
Located in Greensboro, NC
-shaped pendant showcases a vibrant ruby cabochon surrounded by icy white diamonds set in 18k yellow gold
Category

Late 20th Century Unknown More Jewelry

Materials

White Diamond, Ruby, 18k Gold

Ruby and Diamond Halo Pendant Necklace
Located in Webster, NY
Halo style Ruby and Diamond pendant necklace crafted in 14k white gold. Gemstone: Ruby & Diamond
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold

Marquise Shaped Ruby and Diamond Halo Pendant Necklace
Located in Webster, NY
Marquise shaped ruby and diamond pendant necklace crafted in 14k white gold. Gemstone: Ruby
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold

Ruby Diamond Gold Pendant
Located in Beverly Hills, CA
A lovely ruby and diamond pendant. It features a 0.90 carat oval shaped ruby in the center which
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold

Platinum Cabochon Ruby and Diamond Halo Pendant Necklace
Located in Webster, NY
Halo style ruby and diamond pendant crafted in platinum with a 14k white gold box chain. Gemstone
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Platinum

Pear Shaped Ruby and Diamond Halo Pendant in Yellow Gold
Located in Webster, NY
Pear shaped ruby and diamond pendant necklace crafted in 14k yellow gold. Gemstone: Ruby
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Yellow Gold

Yellow Gold Ruby and Diamond Sailing Boat Pendant
Located in Mayfair, London, London
An 18k yellow gold ruby and diamond pendant. The pendant features a large sailing boat motif, set
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Burma Ruby Diamond Pendant Necklace 18 Karat Yellow Gold AGL Certified Ruby
Located in Boca Raton, FL
Beautiful Burma Ruby and diamond pendant crafted in 18 karat yellow gold. The oval 1.14 carat Burma
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Burma Ruby Diamond 18 Karat Yellow Gold Pendant Necklace
Located in Boca Raton, FL
This beautiful Burma ruby and diamond pendant is crafted in 18 karat yellow gold. The 1.14 carat
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

White Diamond, Ruby, 18k Gold, Yellow Gold

AGL Thai Certified 1.83 Carat Ruby Diamond Pendant in 18K Rose Gold
By Rewa Jewellery
Located in Bangkok, TH
A brand new ruby and diamond pendant necklace by REWA. This piece is composed of 6 certified
Category

2010s Thai Pendant Necklaces

Materials

Diamond, Ruby, Rose Gold

GIA 1.94 Unheated Ruby Pendant Necklace with Round Diamonds in Platinum
Located in La Jolla, CA
GIA Unheated Oval Ruby Pendant with Diamonds in Platinum Ruby and Diamond Pendant Necklace
Category

21st Century and Contemporary North American Pendant Necklaces

Materials

Diamond, Ruby, Platinum

GIA Burma Ruby Pear-shape Pendant Necklace with Round Diamonds in Platinum
Located in La Jolla, CA
GIA Burma Ruby Pear-Shaped Pendant with Diamonds in Platinum Ruby and Diamond Pendant Necklace
Category

21st Century and Contemporary North American Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Ruby and Diamond White Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.80 carat ruby and 0.58 carat diamond, 18 karat white gold pendant and chain
Category

Vintage 1970s Unknown Retro Pendant Necklaces

Materials

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

3.04ct Unheated Ruby Diamond Pendant in 14k Yellow and White Gold GIA Certified
Located in Toronto, Ontario
We have for you this stunning 3.04ct Ruby and Diamond Pendant set in 14k Yellow and White Gold with
Category

2010s Canadian Contemporary Pendant Necklaces

Materials

Diamond, Ruby, White Gold

Van Cleef Arpels Emerald Pearl Ruby Necklace
By Van Cleef Arpels
Located in New York, NY
Collectable Van Cleef & Arpels four strand pearl, carved emerald, cabochon ruby, and diamond
Category

Vintage 1960s American Pendant Necklaces

Materials

White Diamond, Emerald, Pearl, Ruby, 18k Gold

1910s Antique 1.88 Carat Ruby and Diamond Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1.88 Ct ruby and 0.43 Ct diamond, 15k yellow gold and silver set pendant; part
Category

Vintage 1910s Unknown Pendant Necklaces

Materials

Diamond, Ruby, 15k Gold, Yellow Gold

Natural Ruby Diamond Pendant Necklace, 14KT Yellow Gold, Length 18 Inch
Located in McLeansville, NC
A vintage 14 karat yellow gold natural ruby and diamond pendant necklace. This simple pendant
Category

Vintage 1970s Pendant Necklaces

Materials

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

Vintage 18k White Gold 3.34ctw GIA Oval Ruby Solitaire Diamond Enhancer Pendant
Located in Montclair, NJ
Here we have an absolutely gorgeous vintage ruby and diamond pendant that was crafted from solid
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Antique Victorian 14k Gold 2.60ctw GIA Oval Ruby Old Cut Diamond Bee Pendant
Located in Montclair, NJ
Here we have an absolutely gorgeous Victorian era ruby and diamond pendant that was crafted from
Category

20th Century Victorian Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Antique Victorian 14k Gold 2.60ctw GIA Oval Ruby Old Cut Diamond Bee Pendant
Located in Montclair, NJ
Here we have an absolutely gorgeous Victorian era ruby and diamond pendant that was crafted from
Category

20th Century Victorian Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

1.81 Carat Vivid Ruby and Diamond Cross Pendant in 18 Karat Gold
By Diamond Town
Located in New York, NY
This stunning cross pendant features five pear shaped rubies (total weight 1.81 carats), around a
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Platinum Diamond and Ruby Pendant
Located in Palm Beach, FL
Platinum Diamond and Ruby Pendant One centered round, brilliant cut diamond measuring 7mm weighing
Category

20th Century Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Ruby and Diamond Halo Pendant
Located in Webster, NY
This stunning halo pendant features a beautiful round cut ruby with 25 round brilliant cut diamonds
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold

Yellow Diamond and Ruby Pendant
Located in Great Neck, NY
With this exquisite yellow diamond and ruby pendant, style and glamour are in the spotlight. This
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby, Yellow Diamond

Ruby and Diamond Motif Pendant
Located in Boca Raton, FL
Style: Ruby diamond pendant Material: 14k yellow gold Gemstone Details: Approximately 0.38ct ruby
Category

21st Century and Contemporary American Pendant Necklaces

Materials

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

Ruby and Diamond Filigree Pendant Necklace
Located in Webster, NY
This vintage inspired necklace features a beautiful filigree pendant that houses a .30CT round ruby
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold

Diamond and Ruby Butterfly Pendant
Located in Firenze, IT
Estimated total diamond weight: 3.30 cts; mounted in 18k yellow gold; length: 1 3/4in.
Category

Vintage 1950s Italian Retro Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Chopard Happy Diamond and Ruby Pendant
By Chopard
Located in Mayfair, London, London
brilliant cut diamonds and 3 rubies approximately 0.03ct each. The pendant features a single square ruby
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Ruby and Diamond Claddash Necklace Pendant
Located in Scottsdale, AZ
Designer: custom design Material: 18k yellow gold pendant, 14k yellow gold necklace Rubies: six
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Yellow Gold

Ruby and Diamond French Cross Pendant
Located in New Orleans, LA
This ornate French cross pendant joins pearls, rubies, and diamonds to absolute perfection. Four
Category

20th Century French Victorian Pendant Necklaces

Materials

Diamond, Pearl, Ruby, 18k Gold

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Ruby And Diamond Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate ruby and diamond pendant for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 694 vintage editions and 799 modern creations to choose from as well. Finding the perfect ruby and diamond pendant may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a ruby and diamond pendant has been a part of the legacy of many jewelers, but those produced by LB Exclusive, OGI Ltd and La Fleur Jewels are consistently popular. 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 oval cut and brilliant cut alternatives. When shopping for a ruby and diamond pendant, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Ruby And Diamond Pendant?

Prices for a ruby and diamond pendant can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $132 and can go as high as $395,000, while this accessory, on average, fetches $3,171.

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 Pendant-necklaces for You

Whether you’re layering multiple jewelry pieces or opting for a single strand, vintage pendant necklaces are versatile accessories that can elevate your casual wear as easily as they can add a creative flourish to your formal attire.

The earliest jewelry was less about accessorizing than it was about wearers arming themselves with amulets. In Ancient Egypt, some amulets featured a loop so that they could be strung around one’s neck. While rubies have long been one of the few gemstones that can give diamonds a run for their money, members of some ancient civilizations valued the stones from the get-go, donning ruby pendants as well as other stones with the belief that these adornments would bring protection, healing powers or strength. Today, we still wear our charm bracelets and charm pendants around our necks for good luck.

Later, pendant necklaces, like most fine jewelry, were worn strictly by royalty or the upper class and conferred wealth and prestige. This changed over time, thankfully, as wearing jewelry became more widespread, a democratized means of personal expression.

During the 18th and 19th centuries, pendant necklaces evolved from their status as spiritual amulets, but the jewels still carried deep personal significance. Victorian pendants, in particular, were part of the “mourning jewelry” tradition. Wearers would embed their pendants with locks of hair from a deceased loved one as a way of grieving in the wake of a loss. In the case of cameo jewelry, some pendants were even decorated with miniature hand-carved portraits in a detailed raised relief. Today, portraiture is still a characteristic of many of the hand-carved pendant necklaces offered by Italian jewelry house Scala Gioielli.

Luxury fine jewelry brands such as Cartier, BVLGARI and David Yurman offer their own unique interpretations of the cherished accessory, embellishing platinum or gold pendant necklaces with diamonds, sapphires and other stones.

On 1stDibs, find an extraordinary range of vintage pendant necklaces and other necklaces today.

Questions About Ruby And Diamond Pendant
  • 1stDibs ExpertAugust 17, 2021
    While rubies, one of the most expensive gemstones, are worth about $20,000 per carat, diamonds are worth between $2,500 and $18,000 per carat. Diamonds are a bit less rare than rubies.
  • 1stDibs ExpertOctober 5, 2021
    The best chain for a diamond pendant is really a matter of preference. There are various features to look out for when you’re shopping for a chain for your diamond pendant — durability-wise, a cable chain will be strong and versatile for everyday wear. On 1stDibs, find a range of antique and vintage chain necklaces and pendant jewelry today.
  • 1stDibs ExpertOctober 12, 2021
    A good size diamond pendant is really a matter of preference. Usually half-carat and one-carat diamond pendants are considered the best size since they are within a budget range that many can realistically aspire to have. On 1stDibs, you can find a range of sizes of diamond pendants from different periods and creators to choose from.

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