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Alexander Beverly Hills 0.83ct Diamonds by the Yard 18k White Rose Gold 22in
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Exquisite round brilliant diamonds by the yard modern necklace. By Alexander Beverly Hills. 13
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold, White Gold

Sparkling 0.25ct Diamond Pave Ring with Side Diamonds in 20K Yellow Gold
Located in רמת גן, IL
: Round Brilliant Color grade: G Clarity grade: VS Side stone: 13 pcs Diamonds Side stone carat weight
Category

2010s Singaporean Cluster Rings

Materials

Diamond, Yellow Gold

Antique Diamond Flower Brooch
Located in New York, NY
Dating from the mid-19th century, this silver and gold flower brooch is set with over 13 carats of
Category

Antique Mid-19th Century Victorian Brooches

Materials

Diamond, Gold, Silver

Alexander Beverly Hills 2.60ct Diamonds by the Yard Necklace 18k Rose Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Exquisite round brilliant diamonds by the yard modern necklace. By Alexander Beverly Hills. 13
Category

2010s American Modern Chain Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Alexander Beverly Hills 3.23ct Oval Cut Diamond East West Eternity Band 18k S.5
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning oval cut diamond eternity band, by Alexander Beverly Hills. 13 oval cut diamonds, 3.23
Category

2010s American Modern Band Rings

Materials

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

18KT White Gold Twist Diamond Ring
Located in New York, NY
to a classic diamond band. Along the curve, 13 round diamonds totaling 0.30 carats add brightness
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Diamond and Ruby Eternity Band
Located in Great Neck, NY
color diamonds, made out of 13 diamonds totaling 0.59 carats, 13 round rubies totaling 0.80 carats. It
Category

21st Century and Contemporary North American Modern Band Rings

Materials

Diamond, Ruby

Diamond Tennis Necklace, 1970s
Located in Idar-Oberstein, DE
A diamond tennis necklace in 18k white gold. It has ca. 13 carat of diamonds of very good quality
Category

Late 20th Century German More Necklaces

Materials

Diamond, 18k Gold

Emerald Cut 14K (or 18k upon request) Yellow Gold Diamond Tennis Link Choker
Located in Los Angeles, CA
: 14k Gold Color : Yellow Gold Pointers : 13 Weight : 5.8GR Diamond Carat Weight : 5ttcw Lead Time : 4-8
Category

2010s American Modern Link Necklaces

Materials

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

Celestial Beads 14K (or 18k upon request) Yellow Gold Diamond Dot Bracelet
Located in Los Angeles, CA
-cut diamonds. Weighing 6.10 grams, it features 13 sparkling diamonds totaling 0.25 carats, perfectly
Category

2010s American Modern Bangles

Materials

14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

14K 585 White Gold Natural Diamond Engraved Band Ring
Located in New York, NY
Weight: 0.65 Carat (13 Pcs) Diamond Clarity Grade: SI Diamond Color Grade: G Diamond Shape: Brilliant
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

14K 585 White Gold Natural Diamond Engraved Band Ring
Located in New York, NY
Weight: 0.65 Carat (13 Pcs) Diamond Clarity Grade: SI Diamond Color Grade: G Diamond Shape: Brilliant
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

14K 585 White Gold Natural Diamond Engraved Band Ring
Located in New York, NY
Weight: 0.65 Carat (13 Pcs) Diamond Clarity Grade: SI Diamond Color Grade: G Diamond Shape: Brilliant
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

Platinum 13.38cts Emerald Cut Diamond Eternity Eternity Band
Located in New York, NY
This is a very important diamond eternity band crafted in platinum mounted with 13 Emerald Cut
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

14K White Gold Natural Brilliant Diamond and Sapphire Band Ring
Located in New York, NY
: Primary Stone: Natural Diamond Primary Carat Weight: 0.65 Carat (13 Pcs) Diamond Clarity Grade: VVS
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

18 Karat White Gold Diamond Multi-Layer Ring
Located in Los Angeles, CA
totaling of 0.29 carats and 13 baguette white diamonds totaling of 0.47 carats. Approximate total weight
Category

2010s American Cluster Rings

Materials

Diamond, White Gold

Syna Yellow Gold Moon Quartz Earrings with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 13 carats approx. Diamonds 0.40 carats approx. French
Category

2010s Thai Contemporary Drop Earrings

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Contemporary 18k White Gold Emerald Diamond Ring
Located in Lexington, KY
diamonds 13 = 1.00 carat total weight square cut green emerald
Category

21st Century and Contemporary Engagement Rings

Materials

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

Syna Yellow Gold Lemon Quartz and Diamonds Necklace
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Lemon quartz 13 carats approx. Diamonds 0.20 carat approx. 18 inch
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

18K White Gold Tennis Necklace with Black Natural Diamonds
Located in București, București
design lies 13 carats of brilliant-cut black diamonds, their deep, mysterious allure contrasting
Category

2010s Romanian Chain Necklaces

Materials

Diamond, White Gold

Tourmaline Diamond 18 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
tourmaline and .13 carats of glittering diamonds. The ring is a size 7 and may be resized to larger or
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Gold, 18k Gold

Two Toned Diamond Bracelet in 14k Gold
Located in Honolulu, HI
Bracelet Specifications: Metal: 14k White and Yellow Gold Diamond Count: 13 Diamond Carat Weight
Category

Late 20th Century Unknown Modern Modern Bracelets

Materials

Diamond, 14k Gold, Yellow Gold

1950s Lapis Lazuli Cabochon Diamonds 18 Karat Yellow Gold Bracelet
Located in Poitiers, FR
lazuli : about 13 carats. Total weight of the diamonds : about 0.18 carat. Length : 17 cm, width : 13.8
Category

Vintage 1950s French Retro Retro Bracelets

Materials

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

Arrow Diamond 18 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
Cast from 18-karat gold, this ring is hand set with .13 carats of sparkling diamonds. Available in
Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

14 Karat White Gold Diamond Horse Shoe Necklace
By Gregory Mikaelian Sons, Inc.
Located in Los Angeles, CA
Specifications: main stone: ROUND CUT DIAMONDS DIAMONDS: 13 PCS carat total weight
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Oscar Heyman Ruby, Sapphire and Diamond American Flag Brooch
By Oscar Heyman
Located in New Orleans, LA
, 42 baguette cut diamonds totaling 1.26 carats and 13 round diamonds totaling 0.05 carat. The design
Category

21st Century and Contemporary American Modern Brooches

Materials

Diamond, Ruby, Sapphire, Platinum

1960s Multicolor GIA Tourmaline Cabochon Diamond 18K Gold Fringe Necklace
Located in Miami, FL
13 Round Brilliant-Cut Diamonds (approx. 1.00 ct total) Diamond Quality: G–H color, SI clarity
Category

Vintage 1960s American Drop Necklaces

Materials

Diamond, Tourmaline, 18k Gold

Three Diamond Drop Necklace in 14k White Gold
Located in Honolulu, HI
Chain Length: 18" Diamond Count: 13 princess cut diamonds Diamond Carat Weight: ~0.30 carats Diamond
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

18 Karat Yellow Gold Chalcedon, Pearls, Sapphires and Diamond Necklace
Located in Palm Desert, CA
strand 13 Sapphires weighing approximately 8.58 carats 13 Round brilliant Diamonds weighing approximately
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Pearl, Sapphire, 18k Gold, Yellow Gold

18 Karat Gold Jade Diamond Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
Cast from 18-karat gold, these stud earrings are hand set with 7.29 carats Jade and .13 carats of
Category

21st Century and Contemporary Unknown Modern Stud Earrings

Materials

Diamond, Jade, Gold, 18k Gold

Tourmaline Diamond 18 Karat Gold Enamel Ring
By Meghna Jewels
Located in Hoffman Estate, IL
. Composition 18K Gold Gross Weight - 4.22 Gram Tourmaline Weight - .89 carats Gemstone size - 13 mm Diamond
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Gold, 18k Gold, Enamel

Vintage Circa 1980s 18k Gold Natural Diamond And Baguette Cut Ruby Tank Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight 13 grams. Totally about 0.30 carat Diamond. The diamond has vs
Category

Vintage 1980s European Retro Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Diamond Rondel Hoop Earrings in 18K White Gold
Located in Houston, TX
Hoop earrings in 18K white gold with diamond rondels featuring 448 round diamonds totaling 13
Category

21st Century and Contemporary Unknown Hoop Earrings

Materials

Diamond, 18k Gold, White Gold

1970s Tiffany Co. Emerald and Diamond 18k Yellow Gold Earrings
By Tiffany Co.
Located in Miami, FL
Round-Brilliant Cut Diamonds totaling 12-13 Carats, and set in lush 18K Yellow Gold. These stunning
Category

20th Century American Retro Drop Earrings

Materials

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

14 Karat White Gold Diamond Pave Bow Necklace
By Gregory Mikaelian Sons, Inc.
Located in Los Angeles, CA
Specifications: main stone: ROUND CUT DIAMONDS DIAMONDS: 13 PCS carat total weight
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

TIFFANY Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 4
By Tiffany Co.
Located in Los Angeles, CA
Width: 2.5mm Diamond: 13 round brilliant diamonds, carat total weight .21 Hallmark: ©TIFFANY&CO. PT950
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Bulgari 18 Karat Yellow Gold and Diamond Pendant on Cord
By Bulgari
Located in Weston, MA
31” Pendant measures 2.55” long by 1.68” wide Approximately 13 carats of diamonds Signed Bvlgari
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Syna Yellow Gold Blue Topaz Pear Shaped Ring with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 13 carats approx. Diamonds 0.40 carat approx. US size 7
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

Brilliant Cut Diamond Band Ring Solid 14k White Gold
Located in Honolulu, HI
Item Specifications: Metal: 14k White Gold Diamond Count: 13 brilliant cut Total Diamond Carat
Category

Late 20th Century Unknown Modern Band Rings

Materials

Diamond, Gold, White Gold, 14k Gold

0.82ct Dangling Bezel Set Diamond Necklace 18k White Gold
Located in BEVERLY HILLS, CA
Lovely dangling diamond necklace, bezel set. 13 round brilliant diamonds, 0.82 carats
Category

21st Century and Contemporary Unknown Contemporary Chain Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Syna Yellow Gold Blue Topaz Tear Drop Pendant with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 13 carats approx. Diamonds 0.045 carats approx. Chain
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

Blue Sapphire Diamond 18 Karat Gold Stud Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
& .13 carats of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest collection
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

18 Karat Gold Honey Bee Diamond Ruby Ring
By Meghna Jewels
Located in Hoffman Estate, IL
carats ruby & .12 carats pave diamonds. The honey comb pattern band further accentuates this beautiful
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

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

Enamel Sun Medallion 14 Karat Gold Diamond Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
The 14 karat gold pendant medallion is set with .13 carats of shimmering diamonds. The sun
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Enamel, Gold

Pink Sapphire and Diamond 14k White and Yellow Gold Ring
Located in Scottsdale, AZ
carat weight Diamonds: 13 round cut = 0.58 carat weight Color: G Clarity: VS Ring Size: 7 ¼ (please
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold, Yellow Gold

John C. Rinker Oval Cut Apatite Diamond Cocktail Ring in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Diamond Quantity: 13 Diamond Total Carat Weight: 0.44 CTW Diamond Color: G–H Diamond Clarity: VS–SI Ring
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Apatite, Gold, 14k Gold, Yellow Gold

AIG Certified 46.80 Ct Zambian Emeralds 13.00 Ct Diamonds 18K Gold Necklace
Located in New Delhi, Delhi
46,80 total carats. Pendant emerald is of 12,56 carats. Necklace come with natural diamonds of 13
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold

AIG Certified 46.80 Ct Zambian Emeralds 13.00 Ct Diamonds 18K Gold Necklace
Located in New Delhi, Delhi
46,80 total carats. Pendant emerald is of 12,56 carats. Necklace come with natural diamonds of 13
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold

Round Diamond and Marquise Cut Ruby Clustered Dome Ring in 18 Karat White Gold
Located in Scottsdale, AZ
CTW Diamond Shape: Round cut Diamond Quantity: 13 diamonds Diamond Total Carat Weight: 1.26 CTW
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

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

Ruby and Diamond Flower Brooch, Signed Oscar Heyman Brothers
By Oscar Heyman
Located in Boston, MA
step-cut rubies having an estimated total weight of 13 carats, 7 round brilliant diamonds in a
Category

Late 20th Century American Brooches

Materials

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

Sliced Champagne Diamonds Paradizia Ring
By Paradizia
Located in Laguna Beach, CA
with white pave diamonds. Item #R139 Materials and Weight Diamonds 2.14 carats, 33x16mm, 13 slice cut
Category

21st Century and Contemporary American Artisan Cocktail Rings

Materials

Gold, 14k Gold, Yellow Gold, Rhodium, Sterling Silver

Carnelian Diamond Ring 18K Gold Square Band Agni Fire Flame
By Estate Jewelry
Located in East Brunswick, NJ
! Six diamonds total .13 carat of VS1 clarity and H color. The square band is 17mm x 16mm inside, it is
Category

20th Century Contemporary Cocktail Rings

Materials

Carnelian, Diamond, 18k Gold, Yellow Gold

Delicate Round Cut Bezel Set Diamond Station Necklace in 14 Karat White Gold
Located in Scottsdale, AZ
: 14 Karat White gold Gemstones: Diamonds Diamond Quantity: 13 Diamond Total Carat Weight: 1.13 Diamond
Category

21st Century and Contemporary Unknown Contemporary Chain Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Meghna Jewels Mind Body Soul Medallion 14K Gold Diamond Charm Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
This medallion charm has been meticulously crafted from 14-karat gold and set in .13 carats of
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold

Jack Gutschneider Handmade 18k Gold 16.5ctw Tanzanite Diamond Large Flame Brooch
Located in Montclair, NJ
approximately 13 carats while the diamonds add an additional 3.5 carats to the total weight with fine, near
Category

Vintage 1970s Brooches

Materials

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

1981 Classic Collection: 0.4ct Diamond Wedding Band Ring in 14K Rose Gold
Located in Paramus, NJ
carat weight of 0.4 carats, showcasing 13 excellent round diamonds that add a touch of sparkle and
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, Rose Gold

1981 Classic Collection: 0.4ct Diamond Wedding Band Ring in 14K White Gold
Located in Paramus, NJ
carat weight of 0.4 carats, showcasing 13 excellent round diamonds that add a touch of sparkle and
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

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13 Carat Diamond For Sale on 1stDibs

Surely you’ll find the exact 13 carat diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. You can easily find a 320 antique edition and 851 modern creations to choose from as well. If you’re looking for a 13 carat diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced 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 13 carat diamond has been a part of the legacy of many jewelers, but those produced by LB Exclusive, Meghna Jewels and Alberto are consistently popular. While most can agree that any 13 carat diamond from our collection can easily elevate most outfits, but the choice of a Diamond version from the 927 available is guaranteed to add a special touch to your ensemble. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. Finding a 13 carat diamond for sale for women should be easy, but there are 296 pieces available to browse for unisex as well as men, too.

How Much is a 13 Carat Diamond?

On average, a 13 carat diamond at 1stDibs sells for $9,954, while they’re typically $135 on the low end and $1,350,000 for the highest priced versions of this item.

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.  

Questions About 13 Carat Diamond
  • 1stDibs ExpertNovember 8, 2023
    Whether 1.3-carat diamond earrings are too small is a matter of personal opinion. A pair of earrings with a total carat weight of 1.3 is considered to be medium-sized. The smallest diamond earrings are around 0.25 carats, while the largest are 1.5 carats or more. Explore a wide range of diamond earrings on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    A 24-carat diamond is a precious diamond gemstone that weighs 24 carats. One carat weighs 200 milligrams, meaning a 24-carat diamond weighs roughly 4.8 grams. That equates to roughly 0.17 ounces. On 1stDibs, shop a variety of diamond jewelry.
  • 1stDibs ExpertApril 5, 2022
    Yes, there are three-carat diamonds, and you can find them from a number of different jewelers and other retailers. Find an assortment of diamond jewelry from the world’s top sellers on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A 7-carat diamond can cost anywhere between $12,000 and $185,000 depending on the quality of the stone. The fewer imperfections, the more expensive the diamond. Some 7-carat diamonds can cost more than $400,000.
  • 1stDibs ExpertSeptember 28, 2021
    A 9-carat diamond’s worth varies depending on the 4Cs of diamond quality — color, cut, clarity and carat. On average, a 9-carat diamond could cost you between $19,000 to $1,000,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 9-carat diamond jewelry from different periods and styles to choose from.
  • 1stDibs ExpertSeptember 28, 2021
    A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
  • 1stDibs ExpertFebruary 22, 2021
    Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
  • 1stDibs ExpertFebruary 22, 2021
    The size of a 12 carat diamond is dependent on diamond cut. A 12 carat round diamond is roughly 15 mm in size.
  • 1stDibs ExpertApril 5, 2022
    A nine-carat diamond is considered rare and holds a premium price. Because of their rarity and size, nine-carat diamonds are a coveted choice for engagement rings. One of the most famous nine-carat diamond rings belongs to actress Kate Hudson, who has a nine-carat emerald cut diamond complemented with tapered baguettes on a platinum band. Shop a selection of diamond jewelry on 1stDibs.
  • 1stDibs ExpertNovember 6, 2023
    There is no hard-and-fast rule for how many carats a diamond necklace should be. On average, solitaire diamond necklaces range from 0.5 to 1 carat, but you can find pieces with larger and smaller stones. Tennis chains that feature continuous diamonds set into links usually have much higher total carat weights. For example, one might feature 60 individual diamonds, each 0.20 carats in size, for a total carat weight of 12.0 carats. Shop a wide range of diamond necklaces on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    The minimum value of a 25-carat diamond ranges from $300 to $1,400. The prices change subject to the fluctuation of market factors. The value is defined based on the 4Cs — color, clarity, cut and carat weight. Shop antique, vintage and new diamond jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    An 8-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On an average an 8-carat diamond could cost you between $17,500 to $90,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 8-carat diamond jewelry from different periods and styles to choose from.
  • 1stDibs ExpertSeptember 28, 2021
    A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.
  • 1stDibs ExpertSeptember 28, 2021
    A 5-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 5-carat diamond could cost you between $9,600 to $67,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 5-carat diamond jewelry.
  • 1stDibs ExpertSeptember 28, 2021
    A 6-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 6-carat diamond could cost you between $15,000 to $80,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 6-carat diamond jewelry.
  • 1stDibs ExpertFebruary 27, 2024
    Whether a 1.5-carat diamond is too big depends on the type of jewelry in question and your personal preferences. A single stud earring that is 1.5 carats is rather large and would cover the entire earlobe. In terms of rings, a 1.5-carat diamond is larger than average. Find a variety of diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 13, 2023
    Yes, a two-carat diamond is generally rarer than a smaller diamond, especially high-quality two-carat diamonds. When larger diamonds are found in nature, they usually have flaws. And prices per carat don’t increase as weight increases. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. Shop an assortment of diamond jewelry from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Whether two-carat diamond studs are too big is a matter of personal preference. At this size, each earring will be one carat. If you opt for the classic round brilliant cut, the studs will typically measure around 6.5 millimeters in diameter, which is a little more than half the size of a dime. Find a wide range of diamond stud earrings on 1stDibs.
  • 1stDibs ExpertNovember 27, 2023
    Whether half-carat diamond studs are too small is a matter of personal opinion. A pair of diamond studs with a total carat weight of 0.5 usually consists of two 0.25-carat earrings. Many jewelry makers offer studs as small as 0.13 carats, so many people consider half-carat diamond studs to be medium-sized. On 1stDibs, shop a collection of antique and vintage diamond stud earrings.