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350 Carat Diamond

5 Carat Round Rose Cut Diamond Rose Gold Clip Post Flower Earrings
Located in Stamford, CT
Artistically crafted Diamond cluster clip post earrings. 150 round brilliant cut diamonds with 350
Category

21st Century and Contemporary Lever-Back Earrings

Materials

Diamond, Brown Diamond, 18k Gold, Rose Gold, Yellow Gold

14 Karat Yellow Gold 9.80 Carat Diamond Cuban Link Bracelet
Located in Scottsdale, AZ
Designer: custom design Material: 14k yellow gold Diamonds: 350 round brilliant cut= 9.80cttw Color
Category

21st Century and Contemporary Link Bracelets

Materials

Diamond, 14k Gold, Yellow Gold

4.56 Carat Natural Emerald and Diamond 14 Karat Solid White Gold Ring
Located in Los Angeles, CA
4.56 Carats Natural Emerald and Diamond 14K Solid White Gold Ring Total Natural Green Emerald
Category

2010s American Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Magnificent 18 Karat White Gold Ring with 14.5 Carat Diamonds and a Big Pearl
Located in Antwerp, BE
Magnificent 18kt white gold ring with diamonds and a big South Sea 14.3 mm pearl Diamonds: 350
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Pearl, 18k Gold, White Gold

Pear-Shaped 23 Carat Emerald Bracelet, Platinum and Diamond, Clerc
By Clerc
Located in New York, NY
. Comprising four main diamonds weighing approx. 1 carat each, 18 diamonds weighing 0.35 carats, 350 diamonds
Category

Vintage 1950s Retro Retro Bracelets

Materials

Emerald, Platinum

5.32ct Round Diamond Chandelier Earrings 18k Yellow Gold
Located in BEVERLY HILLS, CA
Stunning pave diamond loop/hoop chandelier earrings. 350 round brilliant diamonds, 5.32 carats
Category

21st Century and Contemporary American Contemporary Chandelier Earrings

Materials

Diamond, 18k Gold, Yellow Gold

5.32ct Round Diamond Chandelier Earrings 18k White Gold
Located in BEVERLY HILLS, CA
Stunning pave diamond loop/hoop chandelier earrings. 350 round brilliant diamonds, 5.32 carats
Category

21st Century and Contemporary American Contemporary Chandelier Earrings

Materials

Diamond, 18k Gold, White Gold

Fabulous Tahitian Cultured Pearl Diamond Earclips
By Gubelin
Located in Lucerne, CH
mm diameter. The pearls are embedded in a field of 350 exqusitely pave set brilliant cut diamonds
Category

Late 20th Century Swiss Contemporary Clip-on Earrings

Materials

Diamond, White Diamond, Cultured Pearl, 18k Gold

Estate Vintage 1.50ct RUBY Diamonds 14K/18K Gold Cluster Stud Post Earrings
Located in New York, NY
Vintage Cluster 1.50ctw Oval Red RUBY & Diamonds 14k & 18k Yellow Gold Estate Stud Post Earrings
Category

Vintage 1970s Modern Stud Earrings

Materials

Diamond, Ruby, Gold, Yellow Gold, 14k Gold, 18k Gold

18k Gold Brilliant Diamond Ear Climber
Located in Brooklyn, NY
Earrings of rich elegance and timeless spirit. These dazzling climber diamond earrings are
Category

2010s Unknown More Earrings

Materials

Diamond, 18k Gold

Multi Sapphire & Diamond Earrings Studded in 18k Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
multi color sapphires weight 6.62 carats, with 350 pieces of round shaped diamonds weight 1.89 carats
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, Sapphire, 18k Gold

Wendy Brandes 1.48 TCW Black Diamond Taurus Bull Ring With Surprise Inside
By Wendy Brandes
Located in New York, NY
reproduced. 25 grams of 18K rose, yellow, & white gold, satin finish. 350 black diamonds, totaling 1.48
Category

2010s American Contemporary Cocktail Rings

Materials

Black Diamond, White Diamond, Diamond, Yellow Gold, White Gold, Rose Gol...

8.15 Carat Cubic Zirconia Art Deco 925 Sterling Silver Feather Bracelet Bangle
By Lustre of London
Located in London, GB
stunning piece, whilst no less than 350 perfectly matched diamond simulants adorn the vanes. Composed of
Category

21st Century and Contemporary English Art Deco Bangles

Materials

Rhodium, Sterling Silver

8.15 Carat Cubic Zirconia Gold Plated Art Deco Sterling Silver Feather Bangle
By Lustre of London
Located in London, GB
stunning piece, whilst no less than 350 perfectly matched diamond simulants adorn the vanes. Composed of
Category

21st Century and Contemporary English Art Deco Bangles

Materials

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

Marked for Elegance Earring.
Located in Brooklyn, NY
Styled for elegance, beauty and durability, these diamond petalled earrings demand that you stand
Category

2010s Chandelier Earrings

Materials

Diamond, 18k Gold

Marked for Elegance Earring.
Marked for Elegance Earring.
Free Shipping
W 1.7 in
Tiffany Blue Book 2017, The Art of the Wild, 2017, 1st Ed
Located in valatie, NY
-baguette cut diamonds, round pavés diamonds, and more than 350 hand-sculpted 18k yellow gold leaves, and a
Category

21st Century and Contemporary American Books

Materials

Paper

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Belle Époque Diamond Tiara
Located in London, GB
A Belle Époque diamond tiara, to the centre three diamond-set clusters with diamond-set foliate decorations and one large diamond-set cluster on each side, all within a waved frame o...
Category

Early 20th Century French Belle Époque More Jewelry

Materials

Diamond, Platinum

Diamond Platinum Tiara
Located in New York, NY
A magnificent tiara fit for a queen, impressively crafted with over 40 carats of high quality brilliant-cut round diamonds mounted in platinum.
Category

Vintage 1950s American More Jewelry

Materials

Diamond, Platinum

GIA Report Certified 4 Carat Asscher Cut Diamond in 18k Yellow Gold Signet Ring
Located in Jaipur, RJ
GIA Report Certified 4 Carat Asscher Cut Diamond in 18k Yellow Gold Signet Ring Signet Ring for Men and Women in 18k Solid Gold Available in 18k Yellow gold. Same design can be ...
Category

2010s Indian Art Deco Signet Rings

Materials

Diamond, Gold, 18k Gold

Van Cleef & Arpels Black Mother-Of-Pearl ‘Rose de Noel’
By Van Cleef & Arpels
Located in New York, NY
Black Mother-Of-Pearl ‘Rose de Noel’ brooch by Van Cleef & Arpels. This brooch is designed in floral motif, featuring six Mother of Pearl petals and center set with eight round brill...
Category

Late 20th Century French Artist Brooches

Materials

Diamond, Pearl, 18k Gold

Vintage Certified 12.01ct Color Change Green-Brown Cat's Eye Diamond Men's Ring
Located in Wan Chai District, HK
This bold, contemporary dome ring will not go unnoticed! One of the most sought-after colored gemstones in the world, the Chrysoberyl Cat's Eye possesses not just one, but two rare ...
Category

1990s Hong Kong Contemporary Dome Rings

Materials

Chrysoberyl, Diamond, Cat’s Eye, Yellow Gold

South Sea Pearl and Diamond Elegant Ring
By Harbor Diamonds
Located in New York, NY
13-14 mm South Sea Pearl Diamonds: 0.90 Carats 5.50 g.
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, South Sea Pearl, 18k Gold

Yoko London South Sea Pearl and Diamond Earrings in 18 Karat White Gold
By Yoko London
Located in London, GB
The Mayfair collection by Yoko London features showstoping pieces, as exclusive as the collection's namesake district. These statement earrings feature two lustrous South Sea Pearls ...
Category

2010s British Contemporary Lever-Back Earrings

Materials

Diamond, White Diamond, Pearl, Cultured Pearl, South Sea Pearl, 18k Gold...

GIA Certified 8.50 Ct Round Cut Fancy Color Diamond Men's Ring
Located in New York, NY
GIA Certified 8.50 ct Round Cut Fancy Color Diamond Solitaire Men's Ring 8.50 fancy yellowish brown round cut center diamond set in 18k gold hexagon motif band. Ring Size: 5.75 R...
Category

2010s American Solitaire Rings

Materials

Diamond, 18k Gold

13.60 Carats Mens Round and Square Diamond Watch Link Bracelet in 18 Karat Gold
Located in Scottsdale, AZ
This striking mens diamond and 18 karat white gold watch link bracelet makes a bold and extravagant statement. The contemporary design of this gorgeous piece looks handsome on the wr...
Category

21st Century and Contemporary Unknown Contemporary Link Bracelets

Materials

Diamond, 18k Gold, White Gold, Gold

Men's Yellow Gold Diamond Cuban Link Necklace
By Diana M. Jewels
Located in New York, NY
14KT yellow diamond Cuban link necklace 16.00ct total weight of pave diamonds, 24" This product comes with a certificate of appraisal This product will be packaged in a custom box ...
Category

21st Century and Contemporary American Link Necklaces

Materials

White Diamond, Diamond, 14k Gold, Yellow Gold

Men's Diamond Dice Medusa Ring
Located in METAIRIE, LA
This Men's Diamond Medusa Ring features 12 Nearly Colorless Nearly Flawless Round Brilliant cuts totaling 1 carat ranking an F-H Color & VVS1-VS2 Clarity set in a dice formation - [l...
Category

Vintage 1960s Dome Rings

Materials

Diamond, White Gold, Yellow Gold, 14k Gold

Bulgari Rome Elizabeth Taylor Style Colombian Emerald Diamond Necklace Set
By Bulgari
Located in New York, NY
Bulgari Rome Elizabeth Taylor Style Colombian Certified Emerald Diamond NecklaceDetaches Into Two Bracelets and Detachable Pendant An 18k yellow gold necklace was set with sixteen ...
Category

Vintage 1970s Italian Drop Necklaces

Materials

Diamond, Emerald, 18k Gold

Highly Important Van Cleef and Arpels Turquoise and Diamond Necklace
By Van Cleef & Arpels
Located in New York, NY
Highly Important Van Cleef and Arpels Turquoise and Diamond Necklace Of fringe design, suspending seven turquoise cabochons framed by round diamonds and floral motifs set with round...
Category

Vintage 1950s French More Necklaces

Materials

Turquoise, Diamond, Platinum

1.90 Carat SI/HI Pear Shape Diamond Leaf Design Earrings 18 Karat White Gold
Located in IN
Item Code :- SEE-11007 Gross Wt. :- 7.90 gm 18k White Gold Wt. :- 7.52 gm Diamond Wt. :- 1.90 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Earrings Size :- 20 mm approx. ✦ Siz...
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, 18k Gold, White Gold

David Webb Cocktail Dome Ring
By David Webb
Located in New York, NY
David Webb Cocktail Dome Ring David Webb GIA Certified Emerald Cut Diamond Ring 2.30 ct emerald cut diamond at the center accented with round brilliant cut diamonds set in platinum....
Category

Vintage 1970s Dome Rings

Materials

Diamond, Platinum

David Rosenberg 4.27ct Heart Shape Fancy Vivid Green Yellow GIA Diamond Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 4.27 carat Heart Shape Fancy Vivid Green Yellow Diamond is accompanied by a GIA certificate. This mesmerizing and rare heart shape is set in a handmade 18k r...
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Pink Diamond, Yellow Diamond, Rose Gold, 18k Gold

Recent Sales

18 Karat White 13g Gold 3.80 Carat Diamond Ring
Located in New York, NY
0.25 CARAT WEIGTH 350 Round Diamonds 2.30 CARAT WEIGHT COLOR : F CLARITY : VS2 COMES WITH AUTHENTICITY
Category

2010s American Art Nouveau Cocktail Rings

Materials

Diamond, 18k Gold

Renesim 2.36 Carat Pink Sapphire Ruby Diamond Gold "Large Copper" Brooch
By Maximilian Hemmerle for RenéSim
Located in Munich, DE
over 350 hours. The sensational stone set at its heart is a 2.36 carat antique-cut deep pink Sapphire
Category

21st Century and Contemporary German Modern Brooches

Materials

Diamond, Ruby, Sapphire, Rose Gold

Diamond ring 11.36 carat SI1 K 13.26 total egl usa certified diamond Brilliant
Located in Minneapolis, MN
Diamonds: 87 Round Brilliant Cuts Side Diamond Carat Total Weight: 1.90ct Side Diamond Color: H-I Side
Category

21st Century and Contemporary Romantic Sculptures

18 Carat White Gold-Ring part with Emerald Cut Blue Aquamarine and Diamonds
By Puck Eigenmann
Located in Den Haag, Zuid Holland
An 18 carat white gold Own Screw, typical Eigenmann Ring, occupied with an 8-angular emerald
Category

21st Century and Contemporary Dutch Contemporary Solitaire Rings

Materials

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

Diamond ring 5.2 Carat GIA Certified Brilliant 6.65 total weight 100k+ J-SI1
Located in Minneapolis, MN
. Ring Details: Metal: Platinum Number of Side Diamonds: 84 Round Brilliant Cuts Side Diamond Carat
Category

21st Century and Contemporary Romantic Sculptures

18 Karat White Gold and Diamond Rose South Sea Pearl Kunzite Hoop Dangle Earring
By Nadine Aysoy
Located in London, GB
18K white and rose gold 19.0ct. and 2 Kunzites 1.80ct. white diamonds 350 1.80ct. South Sea rose
Category

2010s British Hoop Earrings

Materials

White Diamond, Kunzite, South Sea Pearl, 18k Gold

Bulgari Parentesi Hematite Diamond Yellow Gold Necklace and Earrings Set
By Bulgari
Located in Beverly Hills, CA
diamonds. Necklace has with approximately 27 carats of Hematite and 7 carats of diamonds Earrings with
Category

Vintage 1980s Italian Clip-on Earrings

Materials

White Diamond, Hematite, 18k Gold

Rhodium-Plated Dangle Earrings with Amethyst, Pink Topaz Pink Sapphire and Agate
Located in New York, NY
round-cut pink sapphire, and 70 carats of drop-cut white agate. The piece also contains 350 pieces, a
Category

21st Century and Contemporary Thai Dangle Earrings

Materials

Agate, Amethyst, White Diamond, Pink Sapphire, Topaz, Rhodium, Silver

Unused Harry Winston Avenue 350/lqtzwl.d4/bd
By Harry Winston
Located in Surfside, FL
only 20 pieces. Original diamond case and diamond tang buckle - approximately 7.7 carats in round
Category

2010s Wrist Watches

Materials

White Gold

AIG certified 12.25 carat diamond yellow gold 18 carat bracelet
Located in Monte-Carlo, MC
18 carat yellow gold bracelet designed with 350 round brillant cut diamonds weighing 5.90 carat and
Category

2010s Modern Bracelets

Materials

Diamond, Yellow Gold

36 Carats of Diamonds White Gold Cuff Bangle Bracelet
Located in Feasterville, PA
This impressive 18k White Gold Diamond cuff bracelet is adorned with 350 Round Brilliant Cut
Category

21st Century and Contemporary Cuff Bracelets

Materials

Diamond, White Gold, 18k Gold

Jacob & Co 14 Karat White and Rose Gold Diamond Heart Pendant 5.25 Carat
Located in London, GB
approximately 350 round brilliant cut diamonds in the heart in a pave setting. The diamonds come to an
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold, 14k Gold, Rose Gold

Wide Lacy Diamond Bangle Bracelet in 18 Karat White Gold 7.16 Carat Total Weight
Located in Chicago, IL
Wide and Fun diamond cuff bracelet. The Cuff weighs 33.7 DWT (approx. 52.41 grams). It contains 350
Category

2010s American Contemporary Bangles

Materials

Diamond, 18k Gold

GIA 8.21ct Estate Heart Diamond 18k White Gold Engagement Anniversary Ring
Located in New York, NY
Diamonds, estimated carat weight of the Side Diamonds is 3.20ct in G-H-I color, VS clarity overall
Category

Early 2000s Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Lawrence Jeffrey Red Spinel & Diamond Earrings
By Lawrence Jeffrey
Located in Litchfield, CT
mistaken as ruby. It is the featured stone in many historic jewels including the 350 carat so called “Timur
Category

21st Century and Contemporary American Stud Earrings

Materials

Diamond, Spinel, Platinum

1990s Carrera y Carrera Diamond Gold Wreath Choker Necklace
By Carrera y Carrera
Located in Miami, FL
necklace is accented with over 350+ genuine pave and bezel set diamonds approx 12.50 carats, F-G color
Category

1990s Spanish Choker Necklaces

Materials

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

1970s AGL Certified Sapphire Diamond Maltese Cross Necklace
Located in Miami, FL
diamonds weighing approximately 5 carats total, F color, VS clarity. The necklace is accented by an 18
Category

Vintage 1970s Italian Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Van Cleef & Arpels Paris Mid-20th Century Diamond and Gold Bracelet
By Van Cleef & Arpels
Located in New York, NY
has 350 round-cut diamonds with an approximate total weight of 19.25 carats, F/G color, VS clarity
Category

Vintage 1960s French More Bracelets

Materials

White Diamond, 18k Gold

Splendid Ruby and Diamond Bracelet in 18 Karat Yellow Gold
Located in Lucerne, CH
350 brilliant-cut diamonds of G/H colour and vs clarity. Total diamond weight approximately 6.60
Category

21st Century and Contemporary Unknown Modern Link Bracelets

Materials

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

82 Full-Cut Diamond Necklace in 18k Yellow Gold
Located in Brooklyn, NY
: 22.50 pennyweight. Gold content: 18 karat. Gold color: yellow. Total carat: 5.08 Full cut diamonds
Category

2010s Choker Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Wendy Brandes 7-Ring Diamond and Colored Gemstone Animal-Design Collection
By Wendy Brandes
Located in New York, NY
. 350 black diamonds, totaling 1.48 carats. 79 white diamonds, totaling 0.37 carats. 2 mall rubies. Size
Category

2010s American Contemporary Models and Miniatures

Materials

White Diamond, Yellow Diamond, Black Diamond, Garnet, Pearl, Black Pearl...

Very Rare Hot Pink Burmese Spinel & Diamond 18K Ring
Located in Mill Valley, CA
over 350 carats. It, too, has a checkered history. Several Persian inscriptions carved into the gem
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Spinel, 18k Gold

c.1900's Carved Citrine Diamond Silver & Gold Brooch Pin
Located in Beverly Hills, CA
Amazing Victorian brooch created in the 1900's. Features a gorgeous 65-carat carved oval citrine
Category

Antique Late 19th Century Unknown Victorian Brooches

Materials

Citrine, Diamond, 14k Gold, Sterling Silver, Yellow Gold

Multi Gemstones Art Deco Style Bracelet in 18K White gold
Located in Bangkok, TH
: 120 Weight: 7.90 Carat (approx. in total) Accent Gemstones III Type: Diamond Shape: Round Brilliant
Category

21st Century and Contemporary Thai Art Deco Link Bracelets

Materials

Multi-gemstone, 18k Gold, White Gold

Leo Pizzo Italy 7 Carat Diamond Bangle Bracelet
By Leo Pizzo
Located in Miami, FL
mixed brown and white diamonds weighing approximately 7 carats total. 350 round brilliant cut diamonds
Category

21st Century and Contemporary Italian Modern Bangles

Materials

Diamond, Brown Diamond, 18k Gold, White Gold

Spectacular Pair of 10.75 Carat Diamond Medallion 18K White Gold Drop Earrings
Located in Tustin, CA
. 350 round brilliant diamonds vary in size and weigh approximately 7.75 carats. 59 straight and tapered
Category

21st Century and Contemporary American Artisan Dangle Earrings

Materials

Diamond, 18k Gold, White Gold

1950s Spinel and Diamond Cocktail Ring
Located in Wailea, HI
1950's Spinel and Diamond Cocktail Ring One Oval Spinel 4.58 carats Bright with No Visible
Category

Mid-20th Century American Cocktail Rings

Materials

Spinel, 14k Gold

Vintage Lapis Lazuli Single Strand Necklace 6 Ct Diamond Clasp 14 K Yellow Gold
Located in New York, NY
Vintage Lapis Lazuli Single Strand Necklace with 6 Carat Diamond Ball Clasp in 14 Karat Yellow
Category

Early 2000s Beaded Necklaces

Materials

Diamond, Lapis Lazuli, 14k Gold, Yellow Gold

6.62 Carat Art Deco Style Diamond 18 Karat White Gold Chandelier Earrings
By Butani
Located in Hong Kong, Kowloon
: 18K White Gold 350 Round Diamonds: 6.62 carats Diamond Quality: VS, G/H About Butani: Family-run high
Category

2010s Hong Kong Contemporary Chandelier Earrings

Materials

Diamond, White Diamond, 18k Gold, White Gold

32.05 Carat Blue Sapphire Diamond 18 Karat White Gold Dome Cuff Bangle
By Butani
Located in Hong Kong, Kowloon
illuminated with over 350 dazzling pear-cut and brilliant-cut diamonds (totaling 10.95 carats). Handcrafted
Category

2010s Hong Kong Contemporary Cuff Bracelets

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold

32.05 Carat Blue Sapphire Diamond 18 Karat White Gold Dome Cuff Bangle
By Butani
Located in Hong Kong, Kowloon
illuminated with over 350 dazzling pear-cut and brilliant-cut diamonds (totaling 10.95 carats). Handcrafted
Category

2010s Hong Kong Contemporary Cuff Bracelets

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold

White Gold 4.00 Carat Round Diamond Band Ladies Fashion Ring
Located in Columbia, MO
Main Stone Clarity Si1-si2 Main Stone Creation Natural Main Stone Diamond Main Stone Color G/h
Category

21st Century and Contemporary Band Rings

Materials

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

Rene Boivin Diamond Necklace
By René Boivin
Located in Houston, TX
and French assay marks. 350 stones weigh approx 18 Carats of Diamonds.
Category

French Choker Necklaces

Materials

Diamond

Large Diamond Bangle 18 Carat White Gold 4.38 Carat
Located in Sydney, AU
) and 208 tapered diamonds (total 2.64 ct) set in 18 carat white gold (total 26.21 grams) 350 Total
Category

21st Century and Contemporary Australian Modern Bangles

Materials

Diamond, 18k Gold

11 Carats Diamond White Gold Bracelet
Located in Metairie, LA
18kt white gold diamond bracelet has over 350 dazzling princess cut diamonds. The craftsmanship is
Category

Mid-20th Century American Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

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350 Carat Diamond For Sale on 1stDibs

You are likely to find exactly the 350 carat diamond you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of gold, 18k gold and yellow gold, this item was constructed with great care. Our collection of these items for sale includes 6 vintage editions and 18 modern creations to choose from as well. Making the right choice when shopping for a 350 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 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A 350 carat diamond from Lustre of London, Wendy Brandes and Antonini — each of whom created a beautiful version of this treasured accessory — is worth considering. A 350 carat diamond can make for a versatile accessory, but a selection from our variety of 18 diamond versions can add an especially stylish touch. A round cut version of this piece has appeal, but there are also brilliant cut and oval cut versions for sale. There aren’t many items for men if you’re seeking a 350 carat diamond, as most of the options available are for women and unisex.

How Much is a 350 Carat Diamond?

The price for a 350 carat diamond starts at $125 and tops out at $220,800 with these bracelets, on average, selling for $11,500.
Questions About 350 Carat Diamond
  • 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 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 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 ExpertFebruary 22, 2021
    Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
  • 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 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 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 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 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 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 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
    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 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
    Whether a 3-carat diamond is considered big is largely a matter of personal opinion. The average diamond is 1 to 2 carats in size. On 1stDibs, shop a selection of diamond jewelry.
  • 1stDibs ExpertOctober 12, 2021
    A 1-carat yellow diamond can cost anywhere from $6,500 to $8,500 depending on its quality. At roughly $3,500 per carat, a fancy light-yellow diamond is a good buy. The next level up is fancy yellow diamonds, which cost between $4,500 and $5,000 per carat. Shop a range of yellow diamond jewelry on 1stDibs today.
  • 1stDibs ExpertApril 5, 2022
    The term 1-carat diamond earrings means a pair of earrings set with diamond gemstones that have a total weight of 200 milligrams. Depending on the design, each earring may hold one diamond or several smaller gems. You'll find a variety of diamond gemstone earrings on 1stDibs.