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Vintage Emerald and Diamond 9 Carat Gold Ring
Located in Chipping Campden, GB
of the emerald there are trios of bright sparkly diamonds. Ring Size: M or 6 1/4 Widest Point: 9mm
Category

Early 2000s British Modern More Rings

Materials

Diamond, Emerald, Gold, Platinum

Antique Diamond and Pearl 9 Carat Gold Earrings
Located in Chipping Campden, GB
diamonds in a 'v' shape. The stones measure 3pts each and are bright and sparkling. Earring Height From
Category

Vintage 1910s British Art Deco Stud Earrings

Materials

Diamond, Pearl, Gold

Antique Emerald and Diamond 9 Carat Gold Ring
Located in Chipping Campden, GB
and total 40pts. The diamonds that site between them measure 3pts each. Ring Size: O 1/2 or 7 1/2
Category

Vintage 1930s British Art Deco Three-Stone Rings

Materials

Diamond, Emerald, Gold

Vintage Diamond and 9 Carat Gold Gypsy Ring
Located in Chipping Campden, GB
The stone set in this chunky glossy gold ring is 10pts and gives the perfect amount o sparkle to his simple design. Modelled in 9ct gold. Ring Size: Y or 12 Band Width: 6.5mm
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, 9k Gold

Edwardian Garnet and Diamond 9 Carat Gold Bangle
Located in Chipping Campden, GB
The detailed bangle holds three garnets in raised settings. The 9carat gold is shaped as tubes and then knotted together to create this beautiful bangle. The stones total 1.10carat. ...
Category

Antique Early 1900s British Edwardian Bangles

Materials

Diamond, Garnet, Gold

Vintage Diamond Four-Stone and 9 Carat Gold Ring
Located in Chipping Campden, GB
This unusual piece is modelled out of 9 carat gold and has four diamonds set on top. The diamonds
Category

Vintage 1960s British Modern Solitaire Rings

Materials

Diamond, 9k Gold

Vintage Diamond 9 Carat Gold and Platinum Solitaire Ring
Located in Chipping Campden, GB
A vintage 9 carat gold ring with a diamond set in platinum. The setting has diamonds set within
Category

Vintage 1980s British Solitaire Rings

Materials

Diamond, Gold, Platinum

Edwardian Ruby and Diamond Crescent 9 Carat Gold Brooch
Located in Chipping Campden, GB
one. The rubies total approximately 1.2cts. The brooch is modelled out of 9 carat gold and fully
Category

Antique Early 1900s British Edwardian Brooches

Materials

Diamond, Ruby, Gold

Vintage 9 Carat Gold Cushion Cut Diamond Signet Ring
Located in Chipping Campden, GB
35 points in a full setting. Modelled in 9 carat yellow gold. Ring Size: UK H 1/2, US 4.
Category

Mid-20th Century Unknown Signet Rings

Materials

Diamond, 9k Gold, Yellow Gold

Platinum Tiffany Co. Embrace Band Ring 9 Diamonds 0.27 Carat
By Tiffany Co.
Located in New York, NY
In excellent condition and recently polished. Ring size is 4.5. Comes with the original box. 2.2 mm wide.
Category

2010s Band Rings

Materials

Platinum

Vintage Onyx and Diamond 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
This signet ring holds a glossy onyx stone and a diamond set within it. The diamond measures 1pt
Category

Vintage 1970s British Signet Rings

Materials

Onyx, Diamond, Gold

GIA Certified 9 Carat Emerald Cut Diamond Ring Excellent Cut and Polish
By Antinori Fine Jewels
Located in Chicago, IL
a regular 9 carat emerald cut diamond
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

9 Carat Tanzanite Diamond Hanging /Cocktail Drop Earring 14 Karat White Gold
Located in New York, NY
9 Carat Oval Tanzanite and Diamond Hanging or Cocktail Earring 14 Karat White Gold perfect pair
Category

20th Century Dangle Earrings

Materials

Diamond, Tanzanite, 18k Gold

Vintage Garnet and Diamond 9 Carat Gold Signet Ring
Located in Chipping Campden, GB
with small rose cut diamonds. Made in Birmingham, England. Ring Size: S 1/2 or 9 1/4 Stone Diameter
Category

Vintage 1970s British Modern Signet Rings

Materials

Garnet, Diamond, Gold

Vintage Emerald and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
stone are diamonds which measure 1pt each. All modelled in 9carat gold and stones set in platinum
Category

Vintage 1970s British Cluster Rings

Materials

Diamond, Emerald, Gold

1.60 Carat Diamonds, 9 Karat White Gold Tennis Bracelet
Located in Marcianise, Marcianise (CE)
covered by the seller (customs duties included). Elegant tennis bracelet in 9 karat white gold structure
Category

Vintage 1980s Italian Retro Tennis Bracelets

Materials

Diamond, 9k Gold, White Gold

Vintage Aqua and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
hoop of smaller sparkling diamonds. The aqua measures approximately 1 carat. Modelled in 9ct gold. Made
Category

Vintage 1970s British Modern Cluster Rings

Materials

Aquamarine, Diamond, 9k Gold

1.25 Carat Diamond Cluster Cocktail Band 18 Karat White Gold 9 Grams
Located in New York, NY
1.25 Carat Diamond Cluster Cocktail Band 18 K White Gold 9 Grams Ring Size 7 Brilliant cut
Category

2010s Band Rings

Materials

Diamond, Gold, White Gold, 18k Gold

Vintage Diamond and 9 Carat Gold Cluster Stud Earrings
Located in Chipping Campden, GB
These sparkly diamond cluster earrings hold a total of approximately 15pts of diamonds each. The
Category

Vintage 1940s British Modern Stud Earrings

Materials

Diamond, Gold

Victorian Diamond and Garnet 9 Carat Gold Double Snake
Located in Chipping Campden, GB
This gorgeous snake ring has two snakes, one with a diamond set in the head and the other has
Category

Antique Early 1900s British Edwardian More Rings

Materials

Diamond, Garnet, 18k Gold, Gold

Victorian 9 Carat Gold Turquoise and Diamond Target Earrings
Located in Chipping Campden, GB
cluster is further surrounded by circle motifs and smaller turquoise cabochons. Modelled in 9 carat yellow
Category

Antique Mid-19th Century Unknown Early Victorian More Earrings

Materials

Diamond, Turquoise, White Gold, Yellow Gold, 9k Gold

Vintage Diamond and 9 Carat White Gold Hoop Earrings
Located in Chipping Campden, GB
These gorgeous hoop earrings are encrusted in sparkling diamonds which measure 2pts each. These
Category

Vintage 1950s British Modern Stud Earrings

Materials

Diamond, White Gold

Vintage Diamond and 9 Carat Gold Half Eternity Band
Located in Chipping Campden, GB
The diamonds set within this 9ct gold band are princess cut and total approx 25pts. They have a
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, Gold

Vintage Diamond and 9 Carat Gold Half Eternity Band
Located in Chipping Campden, GB
The diamonds set within this 9ct gold band are princess cut and total approx 50pts. They have a
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, Gold

Vintage Diopside and Diamond 9 Carat Gold Solitaire Ring
Located in Chipping Campden, GB
. The shoulders have diamonds which total approx 10pts. Modelled in 9ct gold. Ring Size: N or 6 3/4
Category

Vintage 1960s British Modern Solitaire Rings

Materials

Diamond, Gold

Victorian Rose Cut Diamond and 9 Carat Gold Ring
Located in Chipping Campden, GB
This sweet little ring has a lovely face with a hint of sparkle with a rose cut diamond and around
Category

Antique 1880s British Victorian More Rings

Materials

Diamond, Gold

Vintage Ruby and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
This bright ruby and diamond cluster is modelled in 9carat gold and the stones are set in platinum
Category

Vintage 1970s British Cluster Rings

Materials

Diamond, Ruby, Gold

Vintage Opal and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
mine cut diamonds. The opal measures 45pts and the diamond halo measures 3pts each. The shoulder
Category

Vintage 1950s British Modern Cluster Rings

Materials

Diamond, Opal, 9k Gold

Vintage Pearl and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
the shimmering halo of diamonds. The stones are set in platinum and the rest of the ring is modelled
Category

Vintage 1960s British Modern Cluster Rings

Materials

Diamond, Pearl, Gold

Vintage Pearl and Diamond 9 Carat White Gold Earrings
Located in Chipping Campden, GB
This pair of classic and gorgeous pearl cluster earrings hold a total of 8pts of diamonds between
Category

Vintage 1950s British Stud Earrings

Materials

Diamond, Pearl, White Gold

Vintage Diamond 9 Carat Gold and Platinum Stud Earrings
Located in Chipping Campden, GB
These gorgeous earrings are set with diamond points within platinum. The diamonds may be small but
Category

Vintage 1950s British Modern Stud Earrings

Materials

Diamond, Gold, Platinum

Vintage Aqua and Diamond 9 Carat Gold Five Stone
Located in Chipping Campden, GB
This gorgeous aqua five stone also holds diamond points at each corner of the central stone. The
Category

Vintage 1960s British Modern More Rings

Materials

Diamond, Gold

1960s 9 Carat Yellow Gold Amethyst Diamond Pearl Pendant
Located in Lexington, KY
impossible to miss and truly stunning. The chain is 18”. The diamonds have a weight of 0.06 carats. They are
Category

Vintage 1960s English Modernist Pendant Necklaces

Materials

Amethyst, Diamond, Pearl, Yellow Gold

Edwardian Diamond and Emerald 9 Carat Gold Five-Stone
Located in Chipping Campden, GB
This gorgeous five stone holds three emeralds which total 35pts and the diamonds total 10pts. The
Category

Antique Early 1900s British Edwardian Band Rings

Materials

Diamond, Emerald, Gold

Vintage Emerald and Diamond Encrusted 9 Carat Gold Band
Located in Chipping Campden, GB
stones are diamond points in rows. The ring is modelled in 9carat gold. Ring Size: L or 5 3/4 Band Width
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, Emerald, Gold

Vintage Spinel and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
This gorgeous icy blue spinel measures 75pts and the diamonds surrounding it total 35pts. The
Category

Vintage 1980s British Modern Cluster Rings

Materials

Diamond, Spinel, Gold

Vintage Emerald and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
stone are diamonds totalling 36pts. All modelled in 9carat gold and stones set in platinum. Hallmarked
Category

Vintage 1950s British Cluster Rings

Materials

Diamond, Emerald, Gold

Modern Tourmaline and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
by a halo of shimmering, round brilliant cut diamonds totalling 20pts. The stones are set in platinum
Category

Early 2000s British Cluster Rings

Materials

Diamond, Tourmaline, Gold

Vintage Enamel, Diamond and Pearl 9 Carat Gold Brooch
Located in Chipping Campden, GB
there is a small sparkling diamond and all around the outside of the brooch there are tiny pearls held
Category

Vintage 1950s British Modern Brooches

Materials

Diamond, Pearl, 9k Gold

Art Deco Sapphire and Diamond 9 Carat Gold Bangle
Located in Chipping Campden, GB
The detailed bangle holds two diamonds and three sapphires set in star settings. The detail on this
Category

Vintage 1910s British Art Deco Bangles

Materials

Diamond, Sapphire, Gold

Art Deco Ruby and Diamond 9 Carat Gold Bangle
Located in Chipping Campden, GB
The detailed bangle holds one diamonds and two rubes set in square settings. The diamond measures
Category

Vintage 1910s British Art Deco Bangles

Materials

Diamond, Ruby, Gold

Vintage Emerald and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
surrounded by a glittering halo of diamonds totalling 10pts. Modelled in 9carat gold and diamonds set in
Category

Vintage 1980s British Modern Cluster Rings

Materials

Diamond, Emerald, Gold

Antique Diamond and 9 Carat Gold Star Setting Band
Located in Chipping Campden, GB
This classic style band is modelled in 9carat gold and the old mine cut diamond which is set in the
Category

Antique 1880s British Victorian Band Rings

Materials

Diamond, Gold

Art Deco Sapphire and Diamond 9 Carat Gold Bangle
Located in Chipping Campden, GB
The detailed panel holds three diamonds and four sapphires set in star settings. The side of the
Category

Vintage 1910s British Art Deco Bangles

Materials

Diamond, Sapphire, Gold

Art Deco Sapphire and Diamond 9 Carat Gold Bangle
Located in Chipping Campden, GB
The detailed bangle holds two diamonds and three sapphires set in star settings. The detail on this
Category

Vintage 1910s British Art Deco Bangles

Materials

Diamond, Sapphire, Gold

Vintage Emerald and Diamond 9 Carat Gold Three-Stone
Located in Chipping Campden, GB
of diamond points. The ring is modelled in 9ct. Size: O 1/2 or 7 1/2 Width: 5mm Weight: 2.2g
Category

Vintage 1960s British Modern Band Rings

Materials

Diamond, Emerald, Gold

Art Deco Sapphire and Diamond 9 Carat Gold Bangle
Located in Chipping Campden, GB
The detailed bangle holds eleven Sapphire and diamond points in-between. The detail on this bangle
Category

Vintage 1910s British Art Deco Bangles

Materials

Diamond, Sapphire, Gold

Art Deco Emerald and Diamond 9 Carat Gold Bangle
Located in Chipping Campden, GB
The detailed bangle holds eleven emeralds and diamond points in-between. The detail on this bangle
Category

Vintage 1910s British Art Deco Bangles

Materials

Diamond, Emerald, Gold

Victorian Emerald and Diamond 9 Carat Gold Panel Ring
Located in Chipping Campden, GB
This stunning panel boasts a total of 40pts worth of emeralds and two diamonds measuring 2pts each
Category

Antique 1890s British Victorian Cluster Rings

Materials

Diamond, Emerald, Gold

Edwardian Diamond and 9 Carat Gold Three-Stone Ring
Located in Chipping Campden, GB
The diamonds in this ring total 11pts. They are set within a platinum setting and has an open
Category

Antique Early 1900s British Edwardian Three-Stone Rings

Materials

Diamond, Gold, Platinum

Vintage Star Sapphire and Diamond 9 Carat Gold Ring
Located in Chipping Campden, GB
and the ring has three diamond points on each shoulder which are set in platinum. Ring Size: O or 7
Category

Vintage 1960s British Modern More Rings

Materials

Diamond, Star Sapphire, Gold

Victorian Sapphire, Diamond and 9 Carat Rose Gold Band
Located in Chipping Campden, GB
points and two diamond points. The stones are small but have such a pretty sparkle and look gorgeous next
Category

Antique 1880s British Victorian Band Rings

Materials

Diamond, Sapphire, Rose Gold

Art Deco Sapphire and Diamond 9 Carat Gold Ring
Located in Chipping Campden, GB
Sapphire and surrounding it are small sparkling diamonds measuring approximately .03 pts each. The centre
Category

Vintage 1920s British Art Deco Cluster Rings

Materials

Diamond, Sapphire, 9k Gold

Antique Amethyst and Diamond 9 Carat Gold Cocktail Ring
Located in Chipping Campden, GB
diamond shoulders. Each shoulder totals approx 25pts and the stones are set in platinum. Made in
Category

Vintage 1930s British Art Deco Cocktail Rings

Materials

Amethyst, Diamond, Gold

Vintage Aqua and Diamond 9 Carat Gold Cluster Ring
Located in Chipping Campden, GB
1ct aqua stone sit a halo of smaller diamonds each measuring approximately 2pts each. All sit on an
Category

Vintage 1930s British Modern Engagement Rings

Materials

Aquamarine, Diamond, Gold

Art Deco Diamond and Sapphire 9 Carat Gold Ring
Located in Chipping Campden, GB
This ring holds one sapphire measuring 50pts and the diamond total is 10pts. The glossy gold band
Category

Vintage 1920s British Art Deco Band Rings

Materials

Diamond, Sapphire, Gold

Art Deco Peridot and Diamond 9 Carat Gold Pendant
Located in Chipping Campden, GB
brooch and is decorated with seed pearls. Peridot total 1carat. Diamond total 50pts. Pendant top to
Category

Vintage 1910s Unknown Art Deco Pendant Necklaces

Materials

Peridot, Diamond, Gold, 9k Gold

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9 Carat Diamond For Sale on 1stDibs

Find the exact 9 carat diamond you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Find an antique version now, or shop for 36256 vintage or 65347 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 9 carat diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Finding an appealing 9 carat diamond — no matter the origin — is easy, but LB Exclusive, Tiffany Co. and Roman Malakov each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. Finding a 9 carat diamond for sale for women should be easy, but there are 24742 pieces available to browse for unisex as well as men, too.

How Much is a 9 Carat Diamond?

The price for a 9 carat diamond starts at $1 and tops out at $475,940,000 with these rings, on average, selling for $5,008.

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 9 Carat Diamond
  • 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 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 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 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 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 ExpertAugust 24, 2021
    A 2 carat oval diamond is approximately 10.23mm × 6.82mm × 4.16mm in size. These diamonds usually have an approximate face-up area of 57.21 mm². Find a variety of diamonds 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 ExpertNovember 2, 2023
    There is no rule for how many carats a diamond wedding ring should be. You're free to choose a ring with a carat weight that appeals to you and fits your budget. The average carat weight for diamond wedding rings is 1 to 1.9 carats. Shop an assortment of diamond wedding rings on 1stDibs.