Skip to main content

Round Brilliant Diamond 250

1
to
17
65
11
58
27
21
13
8
7
3
3
2
2
1
5
3
3
2
2
Sort By
7 Carat Round Brilliant 5 Strand Diamond Bracelet Certified
Located in New York, NY
luxurious 18K yellow gold and intricate diamond detailing. Featuring a total of 250 diamonds, this bracelet
Category

2010s American Tennis Bracelets

Materials

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

1 Carat Brilliant Round Center Diamond, 2 Carat 14 Karat White Gold Ring
Located in New York, NY
side of the center stone to make a nice band. There brilliant cut diamonds surrounding the center stone
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Oval Cut Sapphire Diamond Illusion Bracelet 25.67 CTTW 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
containing 234 round brilliants 1.49 carats and 250 baguettes weighing 6.16 carats, 18 Karat White Gold.
Category

2010s Contemporary Modern Bracelets

Materials

Diamond, Sapphire, 18k Gold, White Gold

2 Carat Round Cut Diamond Full Eternity Band in 18k White Gold
Located in Miami, FL
Diamond Carat Weight: 2.02 carats ✔ Diamond Origin: Russia ✔ Diamond Cut: Round, Brilliant Cut ✔ Number
Category

2010s Modern Band Rings

Materials

Diamond, White Gold, 18k Gold

GIA Certified 1.01 Carat VS2, E Round Solitaire Diamond Engagement Platinum Ring
Located in New York, NY
GIA Certified, 1.01 Ct VS2, E Round Brilliant Diamond Engagement Platinum Ring GIA cert
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Roman Malakov 4.40 Carats Total Round Shape Diamond Micro-Pave Bangle Bracelet
By Roman Malakov
Located in New York, NY
Showcasing a beautiful concave bangle bracelet micro-pave set with 250 round brilliant diamonds
Category

21st Century and Contemporary American Contemporary Bangles

Materials

Diamond, 18k Gold, Yellow Gold

1.25 Carat Solitaire Round Center Diamond Engagement 14 Yellow Gold Ring + Band
Located in New York, NY
gold Stamped Diamond VS2 quality and H color. Round brilliant cut diamonds are on either side of the
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Diamond 18 Karat Gold Bow Brooch
Located in New York, NY
perfectly matched bright white and sparkly round brilliant cut diamonds have been meticulously pave set
Category

Vintage 1980s Brooches

Materials

Diamond, 18k Gold

Erte Necklace-Brooch & Earrings in Diamonds Gold Silver & Cabochon Black Onyx
By Erté
Located in New York, NY
round brilliant cut diamonds. This piece also has 43 bezel set round cabochon cut onyxes . The head
Category

Vintage 1970s American Art Deco Drop Necklaces

Materials

Diamond, Onyx, Gold, Silver

Boucheron Paris 1960 Andre Vassort Convertible Pendant Brooch 18Kt Gold Diamonds
By Boucheron
Located in Miami, FL
composed by 250 round brilliant cut diamonds, with a combined weight of 21.96 carats, E/F color, VS-1
Category

Vintage 1960s French Modernist Brooches

Materials

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

Fancy Yellow Diamond Black Tahitian Pearl 18 Karat Yellow Gold Brooch Pin
Located in Miami, FL
. Featuring one 12mm Tahitian pearl in the center, This brooch is pave set with over 250 plus round
Category

1990s Brooches

Materials

Yellow Diamond, Black Pearl, 18k Gold

Elegant 18K White Gold 1.60ctw Pave Diamond Open Shell Shape Statement Earrings
Located in Montclair, NJ
):-- 250 Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - F/G Color - VS1/VS2 Clarity Total
Category

Early 2000s American More Earrings

Materials

Diamond, 18k Gold, White Gold

Piaget Paris Diamond & South Sea Pearl Suite Necklace, Earring Watch & Ring 18K
By Piaget
Located in New York, NY
quality. 1st layer has 40 brilliant cut diamonds and second layer has 48 round diamonds Both layers has
Category

1990s Drop Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold

Patek Philippe Rare Yellow Gold Lapis Lazuli & Diamond Set Watch 4399/1
By Patek Philippe
Located in London, GB
280 round brilliant cut diamonds, ~3.98ct. Comes with a Patek Philippe box and an Extract from the
Category

20th Century Swiss Wrist Watches

Materials

Diamond, Lapis Lazuli, 18k Gold, Yellow Gold

32 Carat Diamond 18 Karat Gold Cocktail Bangle Bracelet Estate Large Size 178Gm
Located in New York, NY
A spectacular jewelry piece from Estate. This exceptional Bangle has round brilliant cut diamond
Category

1990s Bangles

Materials

Diamond, 18k Gold

Black Tahitian Pearl and Diamond Cocktail Ring 18 Karat Gold/Platinum
Located in New York, NY
luster and shine . 2 pieces of brilliant round diamonds are on either side of the large Tahitian Pearl
Category

1990s Cocktail Rings

Materials

Diamond, Black Pearl, 18k Gold, Platinum

Sapphire Diamond Brooch Rare Invissible Setting Art Brooch One of Kind 18KT
Located in Jupiter, FL
GOLD: 18KT white gold SIZE: 1 inch diameter approximately NATURAL DIAMOND(S) Cut: Round Brilliant Color
Category

21st Century and Contemporary North American Modern Brooches

Materials

Diamond, Sapphire, Gold, 18k Gold

40 Pointer Each, 36 Ct Single Line Eternity 18 Kt Gold and Diamond Bangle, Pair
Located in New York, NY
Round brilliant diamonds in two bangles . The pattern can be stacked with similar style bangles or
Category

2010s Bangles

Materials

Diamond, Gold, 18k Gold

Chopard By De Grisogono diamond and pink sapphire 18 karat white gold ring
By Chopard
Located in London, GB
carats framed with 250 round brilliant cut diamonds for a total of 4.78 carats assessed as G colour, VS1
Category

Early 2000s Italian Modern Fashion Rings

Materials

Pink Sapphire, Diamond, White Gold, 18k Gold, Gold

2.5 Carat Diamond Cluster Cocktail Ring 18 Karat White Gold 12.8 Grams Ring
Located in New York, NY
Brilliant cut round diamonds Center diamond approximately 50 pointer all diamonds are big sizes Diamond SI
Category

2010s Cocktail Rings

Materials

Diamond, Gold, 18k Gold, White Gold

14.5 Carat Cushion Shape Rhodolite Garnet and 2 Carat Diamond Ring 18 Karat Gold
Located in New York, NY
14.5 Carat. The Garnet ring has approximately 2 ct of brilliant cut round diamonds. Very clean
Category

2010s Engagement Rings

Materials

Diamond, Garnet, 18k Gold, White Gold

Red Ruby, Diamond and Enamel Drop Earrings
By Salavetti
Located in San Francisco, CA
front, side and reverse with 250 round brilliant and baguette-cut diamonds totaling 4.34 carats, with
Category

Late 20th Century Italian Art Deco Drop Earrings

Materials

Diamond, Onyx, Ruby, 18k Gold, Enamel

Estate Oval Cut Ruby and Diamond Pave Ring
Located in NEW ORLEANS, LA
nearly 250 round brilliant diamonds, set pave style into a chunky white gold mounting. The diamonds
Category

20th Century Cocktail Rings

Materials

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

7.5 Carat Oval Rubellite and 1 Carat Diamond 18 Karat Gold Cocktail Ring Estate
Located in New York, NY
Diamonds: approximate 1.0 Carat of brilliant round cut diamonds. Very good value ! It’s very hard to
Category

2010s Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold

7 Carat Oval Peridot and 1.2 Carat Diamonds 14 Karat White Gold Cocktail Ring
Located in New York, NY
, Brilliant round shape diamonds It’s very hard to capture the true color and luster of the stone, I have
Category

2010s Cocktail Rings

Materials

Diamond, Peridot, 14k Gold

15Ct Diamond & 30Ct Natural Lapis Lazuli Set 18 K Y Gold, Ring, Earring, Pendant
Located in New York, NY
gold 74.5 Grams with stone. All Lapis are surrounded by brilliant cut round diamonds of Very good
Category

2010s Pendant Necklaces

Materials

Diamond, Lapis Lazuli, Gold, 18k Gold

1 Carat Marquise Shape Center Diamond 14 Karat White Gold Ring, Art Deco Style
Located in New York, NY
measurements were done to find the stone weight. Art Deco Style ring with small brilliant cut round diamonds
Category

Early 2000s Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Modern Faberge 1.53 Carat, Multicolored Enamel Egg Cluster Ring
By Fabergé
Located in New York, NY
accented with one round brilliant diamond in the center on the bottom of the egg. The 18 karat yellow gold
Category

Early 2000s German Modern Cluster Rings

Materials

Diamond, Enamel, 18k Gold, Yellow Gold

Stylish Big Bold Statement Necklace with Various Colored Stones
Located in Zurich, Zollstrasse
Total of 250 brilliant cut Diamonds 3,71 ct, G color, vs clarity. The necklace can be worn in 2
Category

2010s Contemporary More Necklaces

Materials

Amethyst, White Diamond, Sapphire, Tsavorite, 18k Gold, Rose Gold

Freedom Aquamarine brooch white gold Blue beryl 23 carats
By Alexey Gabilo
Located in Berlin, DE
on this brooch dripping with streams of 262 total round brilliant cut diamonds resembling calm
Category

2010s French Aesthetic Movement Brooches

Materials

Diamond, Aquamarine, Beryl, Crystal, White Gold, 18k Gold

Freedom Aquamarine brooch white gold Blue beryl 23 carats
By Alexey Gabilo
Located in Berlin, DE
on this brooch dripping with streams of 262 total round brilliant cut diamonds resembling calm
Category

2010s French Aesthetic Movement Brooches

Materials

Aquamarine, Beryl, Crystal, Diamond, 18k Gold, White Gold

Van Cleef & Arpels Pink Porcelain Vintage Alhambra Holiday Pendant VCAR05SY00
By Van Cleef & Arpels
Located in London, GB
beautifully finished porcelain inlay over 250 years ago. Complementing the inlay is a single bezel set round
Category

21st Century and Contemporary French Pendant Necklaces

Materials

18k Gold, Rose Gold

Van Cleef & Arpels Ltd Ed 2019 Celestial Blue Porcelain Vintage Alhambra Holiday
By Van Cleef & Arpels
Located in London, GB
bezel set round brilliant cut diamond, set to the centre weighing approximately 0.05ct. The iconic motif
Category

21st Century and Contemporary French Pendant Necklaces

Materials

18k Gold, Yellow Gold

14 Karat White Gold 4.57 Carat Total Pink Sapphire and Diamond Bracelet
Located in La Jolla, CA
4.57 carat total weight and 250 round brilliant cut diamonds totaling 3.67 carat total weight with G-H
Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, Pink Sapphire, White Gold

Amrapali Jewels 18 Karat White Gold Spinel and Diamond Ring
By Amrapali
Located in London, GB
with a 3.83ct Rose Cut Diamond. Spinel weight - 34.44ct Round Brilliant diamond weight - 5.65ct Rose
Category

2010s Indian Cocktail Rings

Materials

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

Bvlgari Lucea Collection 10.50 Carats in Diamonds 18kt Gold Choker Necklace
By Bulgari
Located in Scottsdale, AZ
replacement value of $25,000.00 USD. This necklace contains approximately 250 round brilliant cut diamonds, it
Category

21st Century and Contemporary Italian Contemporary Multi-Strand Necklaces

Materials

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

18 Carat of Sapphire and Diamonds in this Estate Necklace
Located in New York, NY
oval shaped sapphires that contrast beautifully from the 250 round brilliant cit natural diamonds.
Category

21st Century and Contemporary Unknown Art Deco Choker Necklaces

Materials

Sapphire, 18k Gold

18K White Gold Round Brilliant Diamond Stud Earrings 1.93cts. VS1, G
Located in Washington Depot, CT
back closures Diamonds are round brilliant and have a total weight of approx. 1.93cts. Diamond
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, White Gold

18 Karat White Gold and 1.22 Carat Round Brilliant Diamond Halo Ring 3.72 Carat
Located in Scottsdale, AZ
like the stars in a clear sky! This ring features a beautiful round brilliant cut diamond center set in
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Men’s Diamond Cluster Ring Brilliant Round Cut 1.5 Carat 7-Stone 18 Karat Gold
Located in New York, NY
MENS DIAMOND CLUSTER RING BRILLIANT ROUND CUT 1.5 CARAT 7 STONE 18KT YELLOW GOLD This is a Nice
Category

Early 2000s Wedding Rings

Materials

Diamond, 18k Gold

Vivid Diamonds 4.5 Carat In And Out Hoop Earrings
By Vivid Diamonds
Located in Miami, FL
round brilliant cut diamonds weighing approximately 4.5 carats total, G color, VS clarity. The diamonds
Category

21st Century and Contemporary American Modern Hoop Earrings

Materials

Diamond, 18k Gold, Rose Gold

4.2 Carat Round & Baguettes Diamond Eternity Band in Platinum 3-Row Band
Located in New York, NY
Three rows of round brilliant cut diamonds . Center row has Baguettes diamonds . Total Diamond weight
Category

2010s Band Rings

Materials

Diamond, Platinum

Mid Century Diamond Platinum Brooch Clip Set
Located in Beverly Hills, CA
One Mid Century Diamond Platinum Brooch Clip Set. Featuring 250 round brilliant cut diamonds and 16
Category

Vintage 1950s Brooches

Materials

Diamond, White Diamond, Platinum

Chanel Large Camelia Flower Diamond Gold Ring
By Chanel
Located in Holland, PA
: J1076. With 250 round brilliant cut diamonds, VVS1 clarity, E color. This ring comes with an original
Category

21st Century and Contemporary French Cocktail Rings

Materials

Diamond, 18k Gold

Cartier 'Panthère De Cartier' Diamond Panther Pendant Necklace
By Cartier
Located in Miami, FL
emerald tsaverite eyes and an onyx nose. The panther itself is pave set with a staggering 250 round
Category

21st Century and Contemporary European Modern Pendant Necklaces

Materials

Diamond

18 Karat White Gold 8.40 Carat Diamond Bracelet
Located in Scottsdale, AZ
Designer: custom Material: 18k white gold Diamonds: 250 round brilliant cuts = 8.40cttw Color: G-H
Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

18 Karat Yellow Gold 8.25 Carat Diamond Bracelet
Located in Scottsdale, AZ
Designer: custom Material: 18k yellow gold Diamonds: 250 round brilliant cuts = 8.25cttw Color: G
Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. 0.20 Carat Diamond Platinum Solitaire Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
Centering a round brilliant cut diamond weighing 0.20 carat, I color and VVS1 clarity Classic
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Bulgari 18 Karat Rose and White Gold Diamond Flower Earrings
By Bulgari
Located in Scottsdale, AZ
Designer: Bulgari Material: 18K rose and white gold Diamond: 250 round brilliant cut = 10.26cttw
Category

21st Century and Contemporary More Earrings

Materials

Diamond, 18k Gold, Rose Gold, White Gold

14 Karat Yellow and White Gold Diamond Station Hoop Earrings
Located in Scottsdale, AZ
Material: 14K yellow and white gold Diamonds: 250 round brilliant cut = 2.50cttw Color: G Clarity
Category

21st Century and Contemporary Hoop Earrings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

8 Carat Diamond 18 Kt Gold Cocktail Bangle Bracelet /cuff Estate S Size 192Gm
Located in New York, NY
A spectacular jewelry piece from Estate. This exceptional Bangle has round brilliant cut diamond
Category

1990s Bangles

Materials

Diamond, 18k Gold

Designer ERTE Sophistication 14K Gold & Silver Diamond Pearl Statement Necklace
By Erté
Located in Montclair, NJ
removable brooch that's decorated with numerous, pave set round brilliant cut diamonds and a magnificent
Category

Vintage 1980s American Brooches

Materials

Diamond, Pearl, 14k Gold, Silver

Chameleon Diamond Ring 4.03 Carats
Located in New Orleans, LA
the only natural colored diamonds that are able to change color. This stunning round brilliant-cut
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Platinum

Wyland Limited Edition Pearl Diamond Gold Dolphin Necklace
Located in Miami, FL
accented by 36 round brilliant cut diamonds weighing approximately 1cts total G color VS clarity. The
Category

20th Century American More Necklaces

Materials

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

Bvlgari Bulgari Allegra Diamond White Gold Tennis Necklace
By Bulgari
Located in Holland, PA
clarity, E-G color total weight approximately 4.5ct 250 round brilliant cut diamonds VVS1-VS1 clarity, E-G
Category

2010s Italian Choker Necklaces

Materials

Diamond, White Gold

Chanel Diamond Yellow Gold Large Camellia Flower Ring
Located in Holland, PA
. With 250 round brilliant cut diamonds, VVS1 clarity, E color. This ring comes with an original Chanel
Category

1990s French Cocktail Rings

Materials

Diamond, 18k Gold

Wyland Limited Edition Pearl Diamond Gold Double Dolphin Earrings
Located in Miami, FL
pearls 5.40m accented by 10 round brilliant cut diamonds weighing approximately .26cts total G color VS
Category

1990s American Lever-Back Earrings

Materials

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

Antique 30ct Diamond & 6 South Sea Pearl Pin/ Broach 18 Karat White Gold, Estate
Located in New York, NY
Gold, Bridal, Estate Approximately 30 Carats Round Brilliant cut diamonds Clarity VS Color E There
Category

Vintage 1960s Brooches

Materials

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

PATEK PHILIPPE Yellow Gold, Lapis Lazuli and Diamond Wristwatch Ref 4323
By Patek Philippe
Located in Holland, PA
18k yellow gold, lapis lazuli and diamond wristwatch by Patek Philippe. With 44 round brilliant cut
Category

Vintage 1970s Swiss Wrist Watches

Materials

Diamond, 18k Gold

ERTE Convertible Necklace Pendant In 14Kt Gold Sterling With Emerald And Diamond
By Erté
Located in Miami, FL
round brilliant cut diamonds, 2.91 carats, white colorless F color, VS-2 clarity. Emeralds: Mounted in
Category

Vintage 1970s English Modernist Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 14k Gold, Yellow Gold, Sterling S...

  • 1
Get Updated with New Arrivals
Save "Round Brilliant Diamond 250", and we’ll notify you when there are new listings in this category.

Round Brilliant Diamond 250 For Sale on 1stDibs

Surely you’ll find the exact round brilliant diamond 250 you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our collection of these items for sale includes 27 vintage editions and 44 modern creations to choose from as well. Finding the perfect round brilliant diamond 250 may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. A round brilliant diamond 250 from Alexey Gabilo, Patek Philippe and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also oval cut and brilliant cut versions for sale. When shopping for a round brilliant diamond 250, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Round Brilliant Diamond 250?

On average, a round brilliant diamond 250 at 1stDibs sells for $12,250, while they’re typically $960 on the low end and $350,000 for the highest priced versions of this item.
Questions About Round Brilliant Diamond 250
  • 1stDibs ExpertAugust 17, 2021
    A brilliant cut diamond is a diamond cut to maximize its brilliance. This diamond shape has 57 facets, round brilliant cut diamonds are among the most popular styles of engagement rings. This cut is known for, when compared to other cuts, most closely mimicking the natural contours of a rough diamond crystal.
  • 1stDibs ExpertSeptember 28, 2021
    The cost of a round brilliant diamond ring will primarily depend on the carat weight, color, clarity, shape, and cut of the diamond. The price range for these exquisite pieces of jewelry may range from around $500 to even $10,000 and above. Shop a range of antique and vintage round brilliant diamond rings 1stDibs.