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2 Carat Halo Diamonds

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2.51 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
/ Engagement Ring surrounded by a claw set diamond halo With a total diamond weight of 1.01 carat diamonds
Category

2010s British Modern Engagement Rings

Materials

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

2.49 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
Sapphire: 1.95 Carat Diamond: 0.54 Carat (total weight 12 stones) Band Width: 2 mm Head Width: 13x12mm
Category

2010s British Modern Engagement Rings

Materials

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

3.46 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
surrounded by a claw set diamond halo With a total diamond weight of 0.99 carat white colour G, clarity VS
Category

2010s British Modern Engagement Rings

Materials

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

5.00ct Emerald Cut Blue Topaz 0.38 Carat Diamond Halo 18 Karat White Gold Ring
By Hasbani Diamonds
Located in London, GB
carat white round brilliant diamond halo. This ring has a total gem weight of 5.38 carat. With a quality
Category

2010s British Modern Engagement Rings

Materials

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

2 Carat Sapphire & Diamond Halo Engagement Ring Oval Sapphire
By Five Star Jewelry
Located in Austin, TX
Ceylon Sapphire and Diamond halo Engagement Ring. This ring is made for a queen! The blue sapphire
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Sapphire, Diamond, Platinum

GIA Certified 2.60 Carat Cushion Cut Blue Sapphire and Diamond Halo Ring ref471
By Diamond Town
Located in New York, NY
weight of 0.82 carats, comprising 10 round natural diamonds totaling 0.57 carats and 2 baguette natural
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

10.30 Carat Tanzanite and 1.25Ct Diamonds Halo - 18 kt. White gold - Earrings
By Diamonds Mine
Located in Ramat Gan, IL
: ___________ Natural Tanzanite Cut: Cut Cornered Rectangle Step Cut Carat: 10.30 tcw / 2 pieces Color: Violetish Blue
Category

2010s Israeli Art Deco Dangle Earrings

Materials

Diamond, Tanzanite, White Gold, 18k Gold

0.33 Carat Round Cut Cluster 18 Karat White Gold Halo Engagement Diamond Ring
By Hasbani Diamonds
Located in London, GB
This Beautiful 0.33 Carat White Round Cut Diamond Cluster Halo ring is set in 18 Karat White Gold
Category

2010s British Modern Cluster Rings

Materials

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

1.22 Carat Emerald Diamond Gold Halo Pendant and Earrings Set
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Very Beautiful & Classic Set The post earrings are 18K White Gold 0.26Ct in Diamonds F/G VS/SI
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

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

GIA Certified 2 Carat Cushion Cut Diamond Halo Engagement Ring
By Cartier
Located in Rome, IT
affection. At the heart of this masterpiece is a magnificent GIA certified 2-carat cushion-cut diamond
Category

2010s French Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

18 Karat Rose Gold Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
weight (4.5 mm) encircled by a halo of perfectly matched 14 brilliant round diamonds in about 0.14-carat
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Rose Gold

18 Karat White Gold Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
weight (4.5 mm) encircled by a halo of perfectly matched 14 brilliant round diamonds in about 0.14-carat
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Gold

14 Karat White Gold Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
weight (4.5 mm) encircled by a halo of perfectly matched 14 brilliant round diamonds in about 0.14-carat
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Gold

18 Karat Yellow Gold Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
weight (4.5 mm) encircled by a halo of perfectly matched 14 brilliant round diamonds in about 0.14-carat
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Yellow Gold

14 Karat Rose Gold Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
weight (4.5 mm) encircled by a halo of perfectly matched 14 brilliant round diamonds in about 0.14-carat
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Rose Gold

14 Karat Yellow Gold Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
weight (4.5 mm) encircled by a halo of perfectly matched 14 brilliant round diamonds in about 0.14-carat
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Yellow Gold

18 Karat Yellow Gold Oval Halo Diamond '1/2 Carat'
Located in San Francisco, CA
This delicate pendant features one oval-shaped diamond that is approximately 0.47-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Yellow Gold

18 Karat Rose Gold Oval Halo Diamond '1/2 Carat'
Located in San Francisco, CA
This delicate pendant features one oval-shaped diamond that is approximately 0.47-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Rose Gold

14 Karat Yellow Gold Oval Halo Diamond '1/2 Carat'
Located in San Francisco, CA
This delicate pendant features one oval-shaped diamond that is approximately 0.47-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Yellow Gold

18 Karat White Gold Oval Halo Diamond '1/2 Carat'
Located in San Francisco, CA
This delicate pendant features one oval-shaped diamond that is approximately 0.47-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Gold

14 Karat Rose Gold Oval Halo Diamond '1/2 Carat'
Located in San Francisco, CA
This delicate pendant features one oval-shaped diamond that is approximately 0.47-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Rose Gold

Oval Cut 2.69 Carats Green Agate and Diamond Halo Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful and Fun Ring The ring is 14K Yellow Gold There are 0.10 Carats In Diamonds G/H SI The
Category

21st Century and Contemporary Hong Kong Contemporary Fashion Rings

Materials

Agate, Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

New GIA Certified 2 Carat Diamond Halo Engagement Ring
Located in Santa Barbara, CA
The Criscarre diamond halo solitaire engagement ring is a true classic. Centering on a 1.41 carat
Category

2010s Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 2 Carat Platinum Round Cut Diamond Halo Engagement Ring
By Cartier
Located in Rome, IT
GIA Certified 2 carat d color flawless clarity excellent symmetry excellent polish none
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

14 Karat Yellow Gold Round Halo Diamond Earrings '1/2 Carat'
Located in San Francisco, CA
weight (3.3mm) encircled by a halo of perfectly matched 32 round brilliant diamonds in about 0.20-carat
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Yellow Gold

18 Karat White Gold Emerald Diamond Halo Pendant GIA '2 Carat'
Located in San Francisco, CA
and I1 in clarity GIA certified. The diamond is framed in a halo of brilliant diamonds in a 0.32 carat
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, Emerald, White Gold

14K White 1/2 Carat Round Diamond Halo Dangle Hook Earrings
Located in New York, NY
surrounded by a halo of round, prong-set diamonds. The total 1/2 Cttw diamonds are of an approximate H-I
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

White Diamond, Diamond, 14k Gold, White Gold

14K White 1/2 Carat Round Diamond Halo Dangle Hook Earrings
14K White 1/2 Carat Round Diamond Halo Dangle Hook Earrings
Free Shipping
H 0.04 in W 0.2 in L 0.71 in
18 Karat White Gold Emerald Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
This delicate pendant feature one emerald shaped diamond that is approximately 0.30-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Emerald, Diamond, White Gold

14 Karat White Gold Emerald Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
This delicate pendant feature one emerald shaped diamond that is approximately 0.30-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Emerald, White Gold

18 Karat Yellow Gold Emerald Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
This delicate pendant feature one emerald shaped diamond that is approximately 0.30-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Emerald, Yellow Gold

14 Karat Yellow Gold Emerald Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
This delicate pendant feature one emerald shaped diamond that is approximately 0.30-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Emerald, Yellow Gold

18 Karat Rose Gold Emerald Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
This delicate pendant feature one emerald shaped diamond that is approximately 0.30-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Emerald, Rose Gold

14 Karat Rose Gold Emerald Halo Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
This delicate pendant feature one emerald shaped diamond that is approximately 0.30-carat total
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Emerald, Rose Gold

18 Karat Yellow Gold Dangling Halo Diamond Earrings '2/5 Carat'
Located in San Francisco, CA
These elegant and delicate earrings feature round brilliant diamond micro prong-set in a retro halo
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, Yellow Gold

18 Karat Rose Gold Dangling Halo Diamond Earrings '2/5 Carat'
Located in San Francisco, CA
These elegant and delicate earrings feature round brilliant diamond micro prong-set in a retro halo
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, Rose Gold

18 Karat White Gold Dangling Halo Diamond Earrings '2/5 Carat'
Located in San Francisco, CA
These elegant and delicate earrings feature round brilliant diamond micro prong-set in a retro halo
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, White Gold

10K Yellow Gold 1/2 Carat Diamond Composite and Halo Ring
Located in New York, NY
diamonds, meticulously arranged to create an awe-inspiring composite and halo design. Within this ensemble
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

White Diamond, Diamond, 10k Gold, Yellow Gold

18 Karat Rose Gold Halo Diamond Bangle '1 1/2 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 1.44 Metal: 18K Rose Gold Metal Weight
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, Rose Gold

18 Karat White Gold Halo Diamond Bangle '1 1/2 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 1.44 Metal: 18K White Gold Metal Weight
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, White Gold

18 Karat Yellow Gold Halo Diamond Bangle '1 1/2 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 1.44 Metal: 18K Yellow Gold Metal Weight
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, Yellow Gold

14 Karat White Gold Blue Sapphire and Diamonds Halo Pendant '2 1/2 Carat'
Located in San Francisco, CA
Sapphire 2.01 carat total weight framed in a halo of brilliant diamonds. This pendant is ideal for special
Category

21st Century and Contemporary American More Necklaces

Materials

Blue Sapphire, Diamond, White Gold

.925 Sterling Silver 1/2 Carat Round Diamond Halo S-Link Bracelet
Located in New York, NY
cradled in a stone-enhancing miracle plate setting and haloed by sparkling pave-set diamonds. It's all in
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, Sterling Silver

.925 Sterling Silver 1/2 Carat Round Diamond Halo Circle Pendant Necklace
Located in New York, NY
Strike a pose in this alluring diamond halo circle pendant necklace crafted of .925 sterling silver
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Silver, Sterling Silver

18 Karat Yellow Gold Round Halo Diamond Earrings '1 2/5 Carat'
Located in San Francisco, CA
weight (5.2 mm) encircled by a halo of perfectly matched 32 round brilliant diamonds in about 0.32-carat
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Yellow Gold

14 Karat Yellow Gold Round Halo Diamond Earrings '1 2/5 Carat'
Located in San Francisco, CA
weight (5.2 mm) encircled by a halo of perfectly matched 32 round brilliant diamonds in about 0.32-carat
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Yellow Gold

18 Karat White Gold Round Halo Diamond Earrings '1 2/5 Carat'
Located in San Francisco, CA
weight (5.2 mm) encircled by a halo of perfectly matched 32 round brilliant diamonds in about 0.32-carat
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, White Gold

14 Karat White Gold Round Halo Diamond Earrings '1 2/5 Carat'
Located in San Francisco, CA
weight (5.2 mm) encircled by a halo of perfectly matched 32 round brilliant diamonds in about 0.32-carat
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, White Gold

18 Karat White Gold Flex Round Halo Diamond Bangle '2/3 Carat'
Located in San Francisco, CA
This fashionable flex bangle features round brilliant diamonds micro-prong-set in a round halo
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, White Gold

10K Yellow Gold 1/2 Carat Diamond Rhombus Head and Halo Ring
Located in New York, NY
rounds and 32 dazzling baguette-cuts. With a total weight of 1/2 carat, these diamonds are carefully
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, 10k Gold, Yellow Gold

14 Karat Yellow Gold Emerald Halo Diamond Earrings '1 1/2 Carat'
Located in San Francisco, CA
These delicate earrings feature two emerald shaped diamonds that are approximately 1.00-carat total
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Emerald, Yellow Gold

18 Karat Yellow Gold Emerald Halo Diamond Earrings '1 1/2 Carat'
Located in San Francisco, CA
These delicate earrings feature two emerald shaped diamonds that are approximately 1.00-carat total
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Emerald, Yellow Gold

18 Karat White Gold Emerald Halo Diamond Earrings '1 1/2 Carat'
Located in San Francisco, CA
These delicate earrings feature two emerald shaped diamonds that are approximately 1.00-carat total
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Emerald, White Gold

14 Karat White Gold Emerald Halo Diamond Earrings '1 1/2 Carat'
Located in San Francisco, CA
These delicate earrings feature two emerald shaped diamonds that are approximately 1.00-carat total
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Emerald, White Gold

14K Yellow Gold 1/2 Carat Diamond Double Halo 18" Pendant Necklace
Located in New York, NY
setting and framed by a double halo of marvelous round diamonds in their own prong settings. Additional
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

10 Carat Opal and 2 Carat Diamond Halo Ring 14k Yellow Gold
Located in Honolulu, HI
Measurements: 19.3 mm x 15.7 mm x 5.85 mm Gemstone Carat Weight: ~10 carats Diamond Count: 20 round brilliant
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

18 Karat Rose Gold Dangling Floral Halo Diamond Earrings '2/3 Carat'
Located in San Francisco, CA
These elegant earrings feature round brilliant diamonds micro-prong set in a floral halo design
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, Rose Gold

18 Karat Yellow Gold Dangling Floral Halo Diamond Earrings '2/3 Carat'
Located in San Francisco, CA
These elegant earrings feature round brilliant diamonds micro-prong set in a floral halo design
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, Yellow Gold

18 Karat White Gold Dangling Floral Halo Diamond Earrings '2/3 Carat'
Located in San Francisco, CA
These elegant earrings feature round brilliant diamonds micro-prong set in a floral halo design
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, White Gold

Certified 2 Carat Ceylon Sapphire & Diamond Halo Ring 'Natural & Untreated'
Located in London, GB
Sapphire : 2.12 carats Conflict free diamonds Metal: 18K Gold Certificate: Emteem Gem Labs The purchase
Category

21st Century and Contemporary English Modern Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

TYPE IIA IF GIA Certified 2 Carat Halo Oval Diamond White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
This captivating ring showcases a striking GIA-certified 2-carat oval diamond Type IIA! It
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, Platinum

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2 Carat Halo Diamonds For Sale on 1stDibs

Find an expansive variety of 2 carat halo diamonds available on 1stDibs. Frequently made of Gold, White Gold and 18k Gold, these items were constructed with great care. Find a collection of 654 vintage versions or 3195 modern creations for a more contemporary example of these cherished accessories. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. Our collection of 2 carat halo diamonds includes designs that are universally popular, but Contemporary and Modern styles, specifically, are sought with frequency. There have been many well-made iterations of these items over the years, but those made by Roman Malakov, Peter Suchy and Five Star Jewelry are often thought to be among the most beautiful. A selection of round cut, oval cut and cushion cut can be found today on these pages. There aren’t many items for men in our collection of 2 carat halo diamonds, as most of the options available are for women.

How Much are 2 Carat Halo Diamonds?

On average, 2 carat halo diamonds at 1stDibs sell for $4,797, while they’re typically $1 on the low end and $978,750 for the highest priced versions of this item.
Questions About 2 Carat Halo Diamonds
  • 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 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 ExpertNovember 8, 2023
    How big a 2-carat diamond with a princess cut is varies from piece to piece. However, the average size is 7 millimeters by 7 millimeters. The measurement is around 9/32 inches, so a 2-carat princess-cut diamond will be just a little over a quarter-inch in size. On 1stDibs, find an assortment of princess-cut diamond jewelry.