What is blue coral used for?

Blue coral as a stone offers great healing benefits and protection from depression and anxiety. It is helping in connecting the first chakra and throat chakra. You can find a collection of blue coral jewelry from some of the top sellers around the world on 1stDibs.

What diamonds do Rolex use?

Rolex uses only the highest quality diamonds in their watches and compares these stones against certified master stones. They are the most colorless, so in ranges D to G.

Are diamonds used in watches?

Yes, diamonds are used in watches. Many watches contain bearings crafted out of lab-made jewels, which minimize friction and support more accurate timekeeping. In some cases, makers use lab-made diamonds for these features. Watchmakers may also set decorative diamonds into the bezel or bracelet to enhance the visual appeal of their timepieces. Some makers well-known for their diamond watches include Graff, Chopard, Jacob & Co., Piaget, Hublot, Cartier and Bulgari. Shop a collection of diamond watches on 1stDibs.

What diamonds does Cartier use?

Cartier exclusively uses diamonds from classes D through H to ensure that the gemstones are colorless and have little or no fluorescence. Their high standards contribute to the quality of the luxury jewelry maker's pieces. Shop a collection of Cartier diamonds from some of the world’s top jewelers on 1stDibs.

What diamonds does Rolex use?

Rolex only employs the greatest melee diamonds. Only diamonds with a clarity of at least IF and color between D and G are used in their products. On 1stDibs, find a variety of bejeweled Rolex watches today.

What is a blue stone used for jewelry?

A bluestone used for jewelry corresponds to the throat chakra, communication, and clarity. It has different meanings, but widely it is used for helping resolve conflict, speak from the heart, and achieve mental focus & clarity. There are a variety of options available Blue Sapphire, Zircon, Lapis, Lazuli, Kyanite, Aquamarine, Blue Topaz. On 1stDibs, you can find a variety of bluestone jewelry with different styles and patterns.

What is blue lace agate used for?

As a healing crystal, blue lace agate is considered a nurturing and supportive crystal.

Is a blue diamond a real diamond?

Yes, a blue diamond is a real diamond. Contrary to popular belief, diamonds come in an array of colors aside from clear. Blue diamonds are neither color-treated nor enhanced to deliver the icy shade, which can range from a seafoam green to a royal blue.

Does Monet use real diamonds?

No, Monet does not typically use real diamonds. Monet produces costume jewelry out of visually appealing yet affordable materials. Most Monet pieces that appear to be set with diamonds actually feature glass or acrylic rhinestones. Shop a selection of vintage Monet jewelry from some of the world's top sellers on 1stDibs.

Does Breitling use real diamonds?

No, Breitling doesn’t use natural diamonds in their watches as of the fall of 2022. At that time, the luxury watchmaker switched from gemstones sourced from nature to artisanal laboratory-made diamonds. On 1stDibs, find a selection of Breitling watches from some of the world’s top sellers.

Does Bulgari use real diamonds?

Yes, Bulgari uses real diamonds. In fact, the luxury jewelry maker is well-known for adorning its jewelry with diamonds that meet high color, clarity and cut standards. Many diamonds featured in Bulgari jewelry carry GIA certification, indicating that they meet quality standards established by the Gemological Institute of America. On 1stDibs, explore a wide range of Bulgari diamond jewelry.

Are there blue-green diamonds?

Yes, there are blue-green diamonds. However, natural ones are very rare, so most are man-made. The Dresden Green is the most famous example of a genuine blue-green diamond gemstone. You can find a wide selection of diamond gemstone jewelry on 1stDibs.

What is a blue diamond worth?

A light blue 0.5 carat diamond is worth roughly $26,280 on average. A deep blue 0.25 diamond, costs $75,000 on average. Blue diamonds are the rarest color of diamond, only found in three areas of the world: Australia, South Africa, and India. The deeper the blue diamonds are even more rare and therefore more expensive.

What kinds of diamonds are used by Rolex?

Rolex uses some of the highest quality diamonds available. The diamonds used in its products must rank IF or above in clarity and between D-G in coloring. Shop a range of authentic Rolex timepieces from the world’s top boutiques on 1stDibs.

Does Pandora use real diamonds?

Yes, Pandora does use real diamonds. However, the diamonds featured in pieces made by the jewelry brand are lab-grown rather than mined. Lab-created diamonds are identical to natural diamonds in terms of their composition, but they are generally more affordable because they are human-made. Shop a collection of Pandora jewelry on 1stDibs.

Does Omega use real diamonds?

Yes, Omega uses real diamonds in its watch designs. Modern timepieces feature Top Wesselton diamonds. The brand only chooses ones with VVS ratings to ensure clarity. On 1stDibs, you can shop a selection of Omega watches from some of the world’s top sellers.

Does Cartier use real diamonds?

Yes, Cartier uses real diamonds for its jewelry. Only the finest quality diamonds with little or no fluorescence are chosen for the French luxury brand's rings, necklaces, earrings and bracelets. The majority of Cartier diamonds also come from Responsible Jewellery Council (RJC)-certified sources, attesting to the fact that they were sustainably acquired. On 1stDibs, shop a collection of Cartier jewelry.

Does Effy use real diamonds?

Yes, Effy uses real diamonds. In fact, the American jewelry maker is highly selective about the gemstones that go into its pieces. Diamonds must meet strict quality standards and come from ethical sources to be utilized by the brand. Find a selection of Effy jewelry from some of the world's top sellers on 1stDibs.

Does Rolex use real diamonds?

Rolex uses only the highest quality melee diamonds with between D and G in color and IF in clarity. Every diamond is tested individually to make sure it is real.

Does Hublot use real diamonds?

Yes, Hublot uses real diamonds. Many of the Swiss watchmaker's timepieces feature genuine diamond accents. One luxurious example is the Classic Fusion High Jewellery 2023 watch, which is set with 421 baguette-cut diamonds offset by a black alligator leather strap. On 1stDibs, shop a diverse assortment of Hublot watches.

Blue Diamond Used

3 Carat Diamond Earrings

Teardrop Diamond Ring

Emilio Jewelry Rings

Blue Ring

Pear Cut Diamond Necklace

Rolex Datejust Blue Dial

Treated Yellow Diamond

Floral Cushions

18K White and Irradiated Blue Diamond Ring

$3,180

18K White and Irradiated Blue Diamond Ring

Located in New York, NY

Elevate your style with our 18k White and Blue Diamond Ring. Crafted from 18k white gold and

Category

21st Century and Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, 18k Gold

Lucea New York White Diamond & Blue Diamond Pendant

$615

Lucea New York White Diamond & Blue Diamond Pendant

By Lucea New York

Located in New York, NY

Life in color collection Blue diamonds set in silver honey comb pattern with white diamonds pave

Category

2010s Indian Contemporary Blue Diamond Used

Materials

White Diamond, Blue Diamond, Silver, Sterling Silver

Fancy Blue Diamond Black Gold Crossover Ring

$7,900

Fancy Blue Diamond Black Gold Crossover Ring

Located in Beverly Hills, CA

A unique design using bold colors, this ring features 5.83 carats of round cut blue diamonds set in

Category

21st Century and Contemporary Modern Blue Diamond Used

Materials

Diamond, Blue Diamond, 18k Gold, Rhodium

4.42ct Blue Diamond Tennis Bracelet

$7,100 / item

4.42ct Blue Diamond Tennis Bracelet

Located in Fatih, 34

Gold, Yellow Gold, White Gold •4.42ct Blue Diamond • Diamond Color-Clarity: F-G Color VS/SI Clarity

Category

2010s European Modern Blue Diamond Used

Materials

Diamond, 14k Gold

Emilio Jewelry GIA Certified 3.00 Carat Fancy Blue Diamond Ring

Price Upon Request

Emilio Jewelry GIA Certified 3.00 Carat Fancy Blue Diamond Ring

By Emilio!

Located in New York, NY

+ Fancy Blue Diamond with green overtone. Natural blue diamonds are rare colored diamonds. Blue diamonds

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond

0.38 Carat Treated Blue Diamond Yellow Gold Earrings

$765

0.38 Carat Treated Blue Diamond Yellow Gold Earrings

By Shimon's Creations

Located in New York, NY

2 Treated Blue Diamonds: 0.38 Carats Metal: 18K Yellow Gold, 2.57 Grams

Category

2010s Blue Diamond Used

Materials

Blue Diamond, 18k Gold, Yellow Gold

1.87 Carat Treated Blue Diamond Yellow Gold Earrings

$1,207

1.87 Carat Treated Blue Diamond Yellow Gold Earrings

By Shimon's Creations

Located in New York, NY

8 Treated Blue Diamonds: 1.87 Carats Metal: 18K Yellow Gold, 2.87 Grams

Category

2010s Blue Diamond Used

Materials

Blue Diamond, 18k Gold, Yellow Gold

Vintage Platinum Necklace with 7.24ct Graduated Blue Diamond Beads. 16"

$3,160Sale Price|20% Off

Vintage Platinum Necklace with 7.24ct Graduated Blue Diamond Beads. 16"

Located in New York, NY

A striking 16" vintage platinum station necklace featuring graduated faceted blue diamond beads

Category

Early 2000s American Blue Diamond Used

Materials

Blue Diamond, Platinum

Fancy Deep Blue Diamond Ring, 1.50 Carats

$1,785,000

Fancy Deep Blue Diamond Ring, 1.50 Carats

Located in New Orleans, LA

fancy deep blue diamond is certified by the Gemological Institute of America as Internally Flawless

Category

21st Century and Contemporary Modern Blue Diamond Used

Materials

Diamond, Blue Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum

Athena Blue Diamond and Diamond Baguette X Ring

$1,475

Athena Blue Diamond and Diamond Baguette X Ring

By Ri Noor

Located in Houston, TX

Make a statement with this exquisite ring with pave blue diamonds and generously sized white

Category

2010s Blue Diamond Used

Materials

Blue Diamond, 18k Gold

NALLY JEWELS GIA Grayish Blue Diamond Ring

$1,350,000

NALLY JEWELS GIA Grayish Blue Diamond Ring

Located in New York, NY

Nally Jewels GIA Grayish Blue Diamond Ring This ring has a center diamond of 2.14 carat Marquise

Category

21st Century and Contemporary American Artist Blue Diamond Used

Materials

Blue Diamond, Platinum

Emilio Jewelry Gia Certified 1.50 Carat Greenish Blue Diamond Ring

Price Upon Request

Emilio Jewelry Gia Certified 1.50 Carat Greenish Blue Diamond Ring

By Emilio!

Located in New York, NY

: 1.50 + carat Gia certified natural Fancy L. Greenish Blue Matching setting: 10 white diamonds totaling

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond

Sunita Nahata Blue Diamond Cocktail Pendant in 14Karat White Gold.

$3,150

Sunita Nahata Blue Diamond Cocktail Pendant in 14Karat White Gold.

By Sunita Nahata

Located in Hong Kong, HK

. Blue Diamond Cocktail Pendant in 14 Karat White Gold Blue Diamond: 0.30 carat, 1.00 Size, Round Shape

Category

21st Century and Contemporary Thai Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Pearl, Gold, 14k Gold, White Gold

7.86ct Blue Diamond Pendant in 18k White Gold

$17,756

7.86ct Blue Diamond Pendant in 18k White Gold

Located in Tustin, CA

Discover the epitome of elegance with our 7.86ct Blue Diamond Pendant, masterfully crafted in the

Category

2010s American Blue Diamond Used

Materials

Blue Diamond, 18k Gold, White Gold

Emilio Jewelry GIA Certified Fancy Light Blue Diamond Ring

Price Upon Request

Emilio Jewelry GIA Certified Fancy Light Blue Diamond Ring

By Emilio!

Located in New York, NY

one blue diamond over one carat per year on average, and the annual output of the world does not

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond

Paperclip Cufflinks with Blue Diamond in Sterling Silver

$5,375

Paperclip Cufflinks with Blue Diamond in Sterling Silver

By Tateossian

Located in Fulham business exchange, London

Paperclip Cufflinks with Blue Diamond in Sterling Silver Quirky and unique, these match stick

Category

21st Century and Contemporary British Blue Diamond Used

Materials

Sterling Silver

Blue Diamond Ring 0.33 Carats 9K White Gold

$999

Blue Diamond Ring 0.33 Carats 9K White Gold

Located in Bonita Springs, FL

: Irradiation Blue Diamond: 0.33 Carats Metal: 9K White Gold Ring Size: 7.75 US Custom sizing available upon

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Blue Diamond, Diamond, White Gold, Gold

Blue Diamond Ring 0.33 Carats 9K White Gold

$999

Blue Diamond Ring 0.33 Carats 9K White Gold

Located in Bonita Springs, FL

: Irradiation Blue Diamond: 0.33 Carats Metal: 9K White Gold Ring Size: 6.75 US Custom sizing available upon

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Gold, White Gold

Blue Diamond Ring 0.2 Carats 9K White Gold

$899

Blue Diamond Ring 0.2 Carats 9K White Gold

Located in Bonita Springs, FL

: Irradiation Blue Diamond: 0.20 Carats Metal: 9K White Gold Ring Size: 8 US Custom sizing available upon

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Gold, White Gold

Blue Diamond Ring 0.5 Carats 9K White Gold

$1,199

Blue Diamond Ring 0.5 Carats 9K White Gold

Located in Bonita Springs, FL

: Irradiation Blue Diamond: 0.50 Carats Metal: 9K White Gold Ring Size: 7.5 US Custom sizing available upon

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Gold, White Gold

Blue Diamond Ring 0.25 Carats 9K White Gold

$949

Blue Diamond Ring 0.25 Carats 9K White Gold

Located in Bonita Springs, FL

: Irradiation Blue Diamond: 0.25 Carats Metal: 9K White Gold Ring Size: 8 US Custom sizing available upon

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Gold, White Gold

Blue Diamond Ring 0.35 Carats 9K White Gold

$969

Blue Diamond Ring 0.35 Carats 9K White Gold

Located in Bonita Springs, FL

: Irradiation Sky Blue Diamond: 0.35 Carats Metal: 9K White Gold Ring Size: 6.75 US Custom sizing available upon

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Blue Diamond, Diamond, White Gold, Gold

Blue Diamond Ring 0.5 Carats 9K White Gold

$1,199

Blue Diamond Ring 0.5 Carats 9K White Gold

Located in Bonita Springs, FL

: Irradiation Sky Blue Diamond: 0.50 Carats Metal: 9K White Gold Ring Size: 8 US Custom sizing available upon

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Gold, White Gold

18K White Gold Blue Diamond Cushion-Cut Floral Cluster Earrings

$5,060

18K White Gold Blue Diamond Cushion-Cut Floral Cluster Earrings

Located in Hong Kong, HK

Main Stone: Natural Blue Diamond, 0.10ct (Cushion-cut) Side Stones: Natural Diamonds, 0.40ct Total

Category

21st Century and Contemporary Hong Kong Modern Blue Diamond Used

Materials

Blue Diamond, White Gold

Vintage 14k Yellow Gold 1.74tcw Diamond & Enhanced Blue Diamond Ring

$2,390

Vintage 14k Yellow Gold 1.74tcw Diamond & Enhanced Blue Diamond Ring

Located in New York, NY

carats of enhanced blue diamonds, creating a striking blend of classic brilliance and vibrant color. The

Category

20th Century Blue Diamond Used

Materials

Diamond, Blue Diamond, 14k Gold, Yellow Gold

18k Gold Paisley Earrings with Blue Diamonds

$2,830

18k Gold Paisley Earrings with Blue Diamonds

By Angelina Fine Jewelry

Located in Amsterdam, NH

versatile piece of jewelry, and the small, brilliant shape blue diamonds add just enough colour.

Category

2010s Dutch Contemporary Blue Diamond Used

Materials

Blue Diamond, 18k Gold

Hunt Slonem3 Hutch Blue Diamond, 2024

Price Upon Request

3 Hutch Blue Diamond

By Hunt Slonem

Located in Laguna Beach, CA

A wonderful composition of one of Slonem's most iconic subjects, Bunnies. "3 Hutch Blue Diamond

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Oil, Acrylic

18K White Gold 1.75ct Diamond and 1.75ct Blue Diamond Ring

$1,950

18K White Gold 1.75ct Diamond and 1.75ct Blue Diamond Ring

By LB Exclusive

Located in Southampton, PA

An eternity band in 18K white gold, wrapped fully in a repeating sequence of blue diamonds and

Category

21st Century and Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, 18k Gold, White Gold

6.76ct White and Blue Diamond Bracelet in 18K White Gold

$5,820Sale Price|40% Off

6.76ct White and Blue Diamond Bracelet in 18K White Gold

By Simon Ardem

Located in New York, NY

White and Blue Diamond Bracelet: 6.76tcw. White diamonds are: F-G VS1-SI1. Blue Diamonds are: Color

Category

2010s American Blue Diamond Used

Materials

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

GIA Certified 1.20 Carat Cushion Blue Diamond Engagement Ring

$476,000Sale Price|20% Off

GIA Certified 1.20 Carat Cushion Blue Diamond Engagement Ring

Located in Trumbull, CT

spectacular radiance of these majestic blue, pink and white color diamonds create an astonishingly incredible

Category

21st Century and Contemporary American Artisan Blue Diamond Used

Materials

Pink Diamond, Blue Diamond, White Diamond, 18k Gold

Levian Blue Diamond Pendant In 14K White Gold

$776Sale Price|20% Off

Levian Blue Diamond Pendant In 14K White Gold

By Le Vian

Located in Great Neck, NY

Levian Blue Diamond Pendant In 14K White Gold

Category

2010s Blue Diamond Used

Vintage Irradiated Blue Diamond and RBC Diamond Gold Line Bracelet

$6,930

Vintage Irradiated Blue Diamond and RBC Diamond Gold Line Bracelet

Located in Montreal, QC

Simply Beautiful! Elegant and finely detailed Vintage Irradiated Blue Diamond and RBC Diamond Gold

Category

Late 20th Century Modernist Blue Diamond Used

Materials

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

Blue diamond cocktail ring 18KT white gold blue diamond engagement ring size 6

$3,600

Blue diamond cocktail ring 18KT white gold blue diamond engagement ring size 6

Located in Boca Raton, FL

Stunning engagement or a cocktail ring in 18KT white gold, made with 0.50 carats blue diamond VS

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond, 18k Gold, White Gold

Blue Quartz Ball and Blue Diamond Gold Vintage Cocktail Ring

$2,200

Blue Quartz Ball and Blue Diamond Gold Vintage Cocktail Ring

Located in Montreal, QC

Simply Beautiful! Blue Quartz Ball and Irradiated Blue Diamond Gold Solitaire Ring. Centering a

Category

Late 20th Century Modernist Blue Diamond Used

Materials

Blue Diamond, Quartz, Gold, 14k Gold, Yellow Gold

Blue Diamond Earrings With White Diamonds 0.46 Carats Sterling Silver

$539

Blue Diamond Earrings With White Diamonds 0.46 Carats Sterling Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Blue Diamond

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, White Diamond, Blue Diamond, Silver, Sterling Silver

Blue Diamonds Earrings With White Diamonds 0.4 Carats Sterling Silver

$499

Blue Diamonds Earrings With White Diamonds 0.4 Carats Sterling Silver

Located in Bonita Springs, FL

: 0.22 Carats Blue Diamond: 0.18 Carats (Treatment: Irradiation) Metal: Sterling Silver Dimensions: 15 x

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, White Diamond, Blue Diamond, Silver, Sterling Silver

Blue Diamond Ring 0.5 Carats 9K Yellow & White Gold

$1,199

Blue Diamond Ring 0.5 Carats 9K Yellow & White Gold

Located in Bonita Springs, FL

: Irradiation Blue Diamond: 0.50 Carats Metal: 9K Yellow & White Gold Ring Size: 6.75 US Custom sizing available

Category

21st Century and Contemporary Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Gold, White Gold, Yellow Gold

Platinum Drop Necklace with 4.50ct Natural Blue Diamonds, 16"

$2,995

Platinum Drop Necklace with 4.50ct Natural Blue Diamonds, 16"

Located in New York, NY

Exquisitely hand-crafted, this 16" necklace features luminous greenish-blue diamond briolettes

Category

Early 2000s Blue Diamond Used

Materials

Blue Diamond, Platinum

Blue Diamond Ring 18K White Gold Wedding Engagement Princess Cut

$2,995

Blue Diamond Ring 18K White Gold Wedding Engagement Princess Cut

Located in New York, NY

BLUE DIAMONDS. THESE HAVE AMAZING COLOR. THEY ARE ACCENTED BY 44 SPARKLING WHITE ROUND BRILLIANT CUT

Category

20th Century Unknown Contemporary Blue Diamond Used

Materials

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

Rectangular Sky Topaz And Blue Diamond Pave Drop Earrings / 18k White Gold

$7,950

Rectangular Sky Topaz And Blue Diamond Pave Drop Earrings / 18k White Gold

Located in Pignola, IT

Rectangular Sky Topaz And Blue Diamond Pave Drop Earrings / 18k White Gold Rectangular Sky Topaz

Category

2010s Brazilian Artisan Blue Diamond Used

Materials

Blue Diamond, Topaz, White Gold

Emilio Jewelry Gia Certified 2.00 Carat Vivid Blue Diamond Ring

Price Upon Request

Emilio Jewelry Gia Certified 2.00 Carat Vivid Blue Diamond Ring

By Emilio!

Located in New York, NY

three blue diamonds (Hope, Blue Heart and Wittelsbach-Gra) , the probability of finding blue diamonds is

Category

21st Century and Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond

Blue diamond pear pendant necklace 18k white gold

$11,473

Blue diamond pear pendant necklace 18k white gold

Located in London, GB

Discover the timeless beauty of this elegant blue sky pear-shaped diamond solitaire pendant

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond, 18k Gold, White Gold

Fancy Gray Blue Diamond and Pink Diamond Engagement Ring In Platinum, GIA.

$332,800Sale Price|20% Off

Fancy Gray Blue Diamond and Pink Diamond Engagement Ring In Platinum, GIA.

By MOGULDIAM INC

Located in New York, NY

Gorgeous and truly one of a kind GIA certified Fancy gray blue diamond and pink diamond engagement

Category

2010s American Contemporary Blue Diamond Used

Materials

Blue Diamond, Pink Diamond, Platinum

Vintage 18K Yellow Gold Necklace with 1.50ct Greenish Blue Diamonds. 16"

$1,688

Vintage 18K Yellow Gold Necklace with 1.50ct Greenish Blue Diamonds. 16"

Located in New York, NY

, fluid drape. At the center is a natural greenish blue diamond round faceted bead, glowing with soft

Category

Early 2000s Blue Diamond Used

Materials

Blue Diamond, 18k Gold, Yellow Gold

Blue Diamond Station Bracelet in 14kt White Gold – 0.80ctw, Adjustable, New

$878

Blue Diamond Station Bracelet in 14kt White Gold – 0.80ctw, Adjustable, New

Located in West Hempstead, NY

of natural irradiated round blue diamonds, offering vibrant color and modern sparkle. The drilled

Category

21st Century and Contemporary Modern Blue Diamond Used

Materials

Blue Diamond, 14k Gold, White Gold

Syna Yellow Gold Small Blue Diamond Pave Ring

$2,850

Syna Yellow Gold Small Blue Diamond Pave Ring

By Syna Jewels

Located in Fort Lee, NJ

Created in 18 karat yellow gold Blue diamonds 0.30 carat approx. Blue diamond pave ring 8 mm

Category

2010s Unknown Contemporary Blue Diamond Used

Materials

Blue Diamond, 18k Gold, Yellow Gold

Emilio Jewelry GIA Certified 2.50 Carat Fancy Light Pure Blue Diamond Ring

Price Upon Request

Emilio Jewelry GIA Certified 2.50 Carat Fancy Light Pure Blue Diamond Ring

By Emilio!

Located in New York, NY

Fancy Light pure Blue Diamond with no overtone. Please inquire for details. Setting: white diamonds

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond

Emilio Jewelry GIA Certified 1.00 Carat Fancy Pure Blue Diamond Ring

Price Upon Request

Emilio Jewelry GIA Certified 1.00 Carat Fancy Pure Blue Diamond Ring

By Emilio!

Located in New York, NY

Stone: Featuring a Gia certified natural 1.00 carat + Fancy pure Blue diamond with no overtone

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond

Sofia Fiori White And Blue Diamond White Gold Band Ring

$3,900

Sofia Fiori White And Blue Diamond White Gold Band Ring

Located in South Pasadena, CA

Sofia Fiori white and blue Diamond white gold band ring. The Sofia Fiori white and blue diamond

Category

21st Century and Contemporary American Contemporary Blue Diamond Used

Materials

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

Navajo Blue Diamond Turquoise Bolo

$1,035

Navajo Blue Diamond Turquoise Bolo

By Navajo

Located in Coeur d Alene, ID

matching stone drops to long tips. Bolo 3" x 2 1/2" includes braided necktie. Marked Navajo Blue Diamond

Category

Late 20th Century American Native American Blue Diamond Used

Materials

Turquoise, Sterling Silver

Red Blue Diamond Pattern Moroccan Wool Hand Knotted Rug

$1,250

Red Blue Diamond Pattern Moroccan Wool Hand Knotted Rug

Located in New York, NY

Beautiful, like-new, handmade Moroccan rug with light blue diamond pattern stitching throughout.

Category

Mid-20th Century Blue Diamond Used

Materials

Wool

Sunita Nahata Blue Diamond Cocktail Pendant in 14Karat White Gold.

$960Sale Price|20% Off

Sunita Nahata Blue Diamond Cocktail Pendant in 14Karat White Gold.

By Sunita Nahata

Located in Hong Kong, HK

. Blue Diamond Cocktail Pendant in 14 Karat White Gold Diamond: 0.18 carat, 1.00 Size, Round Shape, G

Category

21st Century and Contemporary Thai Contemporary Blue Diamond Used

Materials

Diamond, Blue Diamond, Pearl, Gold, 14k Gold, White Gold

Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings

$658 / item

Sterling Silver 3/4 Carat Color-Treated Blue Diamond Dangle Earrings

Located in New York, NY

design of treated blue diamonds surrounded by a halo of white diamonds. The total diamond weight is .75

Category

21st Century and Contemporary Indian Contemporary Blue Diamond Used

Materials

Diamond, White Diamond, Blue Diamond, Sterling Silver

14K White Gold 2.0 Carat White and Treated Blue Diamond Earrings

$4,044

14K White Gold 2.0 Carat White and Treated Blue Diamond Earrings

Located in New York, NY

. The earrings are adorned with sparkling round cut diamonds in a blue and white. Wear it with any

Category

21st Century and Contemporary Indian Contemporary Blue Diamond Used

Materials

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

Rolex Datejust Blue Diamond Dial Bezel with Sapphires and Diamond Lugs

$11,639 / item

Rolex Datejust Blue Diamond Dial Bezel with Sapphires and Diamond Lugs

By Rolex

Located in New York, NY

Rolex 31mm Datejust Blue Diamond Dial Bezel with Sapphires and Diamond Lugs 68274

Category

1990s Swiss Blue Diamond Used

Materials

Diamond, Stainless Steel

Rolex Datejust Blue Diamond Dial with Sapphire & Diamond Bezel Jubilee Band

$9,944 / item

Rolex Datejust Blue Diamond Dial with Sapphire & Diamond Bezel Jubilee Band

By Rolex

Located in New York, NY

Rolex 36mm Datejust Blue Diamond Dial with Sapphire & Diamond Bezel Jubilee Band 16014

Category

1990s Swiss Blue Diamond Used

Materials

Diamond, Sapphire, Stainless Steel

Emilio Jewelry GIA Certified 1.00 Carat Fancy Pure Blue Diamond Ring

Price Upon Request

Emilio Jewelry GIA Certified 1.00 Carat Fancy Pure Blue Diamond Ring

By Emilio!

Located in New York, NY

From The Museum vault at Emilio Jewelry New York, Main stone: 1.00 carats Fancy pure Blue diamond

Category

21st Century and Contemporary Blue Diamond Used

Materials

Blue Diamond

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Blue Diamond Used For Sale on 1stDibs

On 1stDibs, you can find the most appropriate blue diamond used for your needs in our varied inventory. 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 13428 vintage editions and 16881 modern creations to choose from as well. You’re likely to find the perfect blue diamond used among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Creating a blue diamond used has been a part of the legacy of many jewelers, but those produced by Luigi Ferrara, Natkina and Le Vian are consistently popular. A round cut version of this piece has appeal, but there are also oval cut and mixed cut versions for sale. When shopping for a blue diamond used, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Blue Diamond Used?

Prices for a blue diamond used can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $27 and can go as high as $6,650,000, while this accessory, on average, fetches $4,675.

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 rings, vintage engagement rings or Art Deco engagement rings.

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.

Questions About Blue Diamond Used

What is blue coral used for?
1 Answer
1stDibs ExpertApril 5, 2022
Blue coral as a stone offers great healing benefits and protection from depression and anxiety. It is helping in connecting the first chakra and throat chakra. You can find a collection of blue coral jewelry from some of the top sellers around the world on 1stDibs.
What diamonds do Rolex use?
1 Answer
1stDibs ExpertFebruary 22, 2021
Rolex uses only the highest quality diamonds in their watches and compares these stones against certified master stones. They are the most colorless, so in ranges D to G.
Are diamonds used in watches?
1 Answer
1stDibs ExpertDecember 5, 2024
Yes, diamonds are used in watches. Many watches contain bearings crafted out of lab-made jewels, which minimize friction and support more accurate timekeeping. In some cases, makers use lab-made diamonds for these features. Watchmakers may also set decorative diamonds into the bezel or bracelet to enhance the visual appeal of their timepieces. Some makers well-known for their diamond watches include Graff, Chopard, Jacob & Co., Piaget, Hublot, Cartier and Bulgari. Shop a collection of diamond watches on 1stDibs.
What diamonds does Cartier use?
1 Answer
1stDibs ExpertFebruary 13, 2023
Cartier exclusively uses diamonds from classes D through H to ensure that the gemstones are colorless and have little or no fluorescence. Their high standards contribute to the quality of the luxury jewelry maker's pieces. Shop a collection of Cartier diamonds from some of the world’s top jewelers on 1stDibs.
What diamonds does Rolex use?
1 Answer
1stDibs ExpertOctober 12, 2021
Rolex only employs the greatest melee diamonds. Only diamonds with a clarity of at least IF and color between D and G are used in their products. On 1stDibs, find a variety of bejeweled Rolex watches today.
What is a blue stone used for jewelry?
1 Answer
1stDibs ExpertOctober 5, 2021
A bluestone used for jewelry corresponds to the throat chakra, communication, and clarity. It has different meanings, but widely it is used for helping resolve conflict, speak from the heart, and achieve mental focus & clarity. There are a variety of options available Blue Sapphire, Zircon, Lapis, Lazuli, Kyanite, Aquamarine, Blue Topaz. On 1stDibs, you can find a variety of bluestone jewelry with different styles and patterns.
What is blue lace agate used for?
1 Answer
1stDibs ExpertAugust 17, 2021
As a healing crystal, blue lace agate is considered a nurturing and supportive crystal.
Is a blue diamond a real diamond?
1 Answer
1stDibs ExpertAugust 17, 2021
Yes, a blue diamond is a real diamond. Contrary to popular belief, diamonds come in an array of colors aside from clear. Blue diamonds are neither color-treated nor enhanced to deliver the icy shade, which can range from a seafoam green to a royal blue.
Does Monet use real diamonds?
1 Answer
1stDibs ExpertAugust 15, 2024
No, Monet does not typically use real diamonds. Monet produces costume jewelry out of visually appealing yet affordable materials. Most Monet pieces that appear to be set with diamonds actually feature glass or acrylic rhinestones. Shop a selection of vintage Monet jewelry from some of the world's top sellers on 1stDibs.
Does Breitling use real diamonds?
1 Answer
1stDibs ExpertJune 15, 2023
No, Breitling doesn’t use natural diamonds in their watches as of the fall of 2022. At that time, the luxury watchmaker switched from gemstones sourced from nature to artisanal laboratory-made diamonds. On 1stDibs, find a selection of Breitling watches from some of the world’s top sellers.
Does Bulgari use real diamonds?
1 Answer
1stDibs ExpertOctober 15, 2024
Yes, Bulgari uses real diamonds. In fact, the luxury jewelry maker is well-known for adorning its jewelry with diamonds that meet high color, clarity and cut standards. Many diamonds featured in Bulgari jewelry carry GIA certification, indicating that they meet quality standards established by the Gemological Institute of America. On 1stDibs, explore a wide range of Bulgari diamond jewelry.
Are there blue-green diamonds?
1 Answer
1stDibs ExpertApril 5, 2022
Yes, there are blue-green diamonds. However, natural ones are very rare, so most are man-made. The Dresden Green is the most famous example of a genuine blue-green diamond gemstone. You can find a wide selection of diamond gemstone jewelry on 1stDibs.
What is a blue diamond worth?
1 Answer
1stDibs ExpertFebruary 22, 2021
A light blue 0.5 carat diamond is worth roughly $26,280 on average. A deep blue 0.25 diamond, costs $75,000 on average. Blue diamonds are the rarest color of diamond, only found in three areas of the world: Australia, South Africa, and India. The deeper the blue diamonds are even more rare and therefore more expensive.
What kinds of diamonds are used by Rolex?
1 Answer
1stDibs ExpertApril 5, 2022
Rolex uses some of the highest quality diamonds available. The diamonds used in its products must rank IF or above in clarity and between D-G in coloring. Shop a range of authentic Rolex timepieces from the world’s top boutiques on 1stDibs.
Does Pandora use real diamonds?
1 Answer
1stDibs ExpertAugust 29, 2024
Yes, Pandora does use real diamonds. However, the diamonds featured in pieces made by the jewelry brand are lab-grown rather than mined. Lab-created diamonds are identical to natural diamonds in terms of their composition, but they are generally more affordable because they are human-made. Shop a collection of Pandora jewelry on 1stDibs.
Does Omega use real diamonds?
1 Answer
1stDibs ExpertMarch 22, 2022
Yes, Omega uses real diamonds in its watch designs. Modern timepieces feature Top Wesselton diamonds. The brand only chooses ones with VVS ratings to ensure clarity. On 1stDibs, you can shop a selection of Omega watches from some of the world’s top sellers.
Does Cartier use real diamonds?
1 Answer
1stDibs ExpertNovember 8, 2023
Yes, Cartier uses real diamonds for its jewelry. Only the finest quality diamonds with little or no fluorescence are chosen for the French luxury brand's rings, necklaces, earrings and bracelets. The majority of Cartier diamonds also come from Responsible Jewellery Council (RJC)-certified sources, attesting to the fact that they were sustainably acquired. On 1stDibs, shop a collection of Cartier jewelry.
Does Effy use real diamonds?
1 Answer
1stDibs ExpertAugust 26, 2024
Yes, Effy uses real diamonds. In fact, the American jewelry maker is highly selective about the gemstones that go into its pieces. Diamonds must meet strict quality standards and come from ethical sources to be utilized by the brand. Find a selection of Effy jewelry from some of the world's top sellers on 1stDibs.
Does Rolex use real diamonds?
1 Answer
1stDibs ExpertFebruary 22, 2021
Rolex uses only the highest quality melee diamonds with between D and G in color and IF in clarity. Every diamond is tested individually to make sure it is real.
Does Hublot use real diamonds?
1 Answer
1stDibs ExpertOctober 7, 2024
Yes, Hublot uses real diamonds. Many of the Swiss watchmaker's timepieces feature genuine diamond accents. One luxurious example is the Classic Fusion High Jewellery 2023 watch, which is set with 421 baguette-cut diamonds offset by a black alligator leather strap. On 1stDibs, shop a diverse assortment of Hublot watches.