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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 Stud Earrings

Materials

Blue Diamond, 18k Gold, Yellow Gold

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 Stud Earrings

Materials

Blue Diamond, 18k Gold, Yellow Gold

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 Dangle Earrings

Materials

Diamond, White Diamond, Blue Diamond, Sterling Silver

14K White Gold 1/2 Carat Treated Blue Diamond Round Pendant Necklace
Located in New York, NY
boasts an outer circle of sparkling round-cut, treated blue diamonds, followed by channel-set, baguette
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Blue Diamond, Diamond, White Gold, 14k Gold

14k White Gold 1 1/3 Carat Treated Blue Diamond Engagement Ring
Located in New York, NY
This charming ring features a .75 round treated blue diamond in the center surrounded by a halo of
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Blue Diamond, White Gold

.925 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 Dangle Earrings

Materials

Diamond, White Diamond, Blue Diamond, Sterling Silver

14K White Gold 2.0 Carat White and Treated Blue Diamond Earrings
Located in New York, NY
: Diamond Type: Natural Color Treated Blue Diamonds and Natura White Diamonds Diamond Count: Total 136
Category

21st Century and Contemporary Indian Contemporary Hoop Earrings

Materials

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

14K White Gold 1 1/2 Carat White and Treated Blue Diamond Cocktail Ring
Located in New York, NY
fashion ring is buffed to the lustrous shine of treated blue diamonds that all are framed in the fine
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

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

14K White Gold 1/2 Cttw Treated Blue Diamond Round Pendant Necklace I-J, I1-I2
Located in New York, NY
boasts an outer circle of sparkling round-cut, treated blue diamonds, followed by channel-set, baguette
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Blue Diamond, White Gold

.925 Sterling Silver 3/4 Carat Treated Blue Diamond Station Necklace
Located in New York, NY
setting. The treated blue diamonds add a bit of uniqueness and color to any outfit. The total diamond
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Blue Diamond, Diamond, Sterling Silver

14K Yellow Gold 2.0 Carat White and Treated Blue Diamond Earrings
Located in New York, NY
: Diamond Type: Natural White and Color Treated Blue Diamonds Diamond Count: Total 104 Diamonds Includes 36
Category

21st Century and Contemporary Indian Contemporary More Earrings

Materials

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

14K Yellow Gold 2.0 Carat White and Treated Blue Diamond Earrings
Located in New York, NY
: Diamond Type: Natural White and Color Treated Blue Diamonds Diamond Count: Total 104 Diamonds Includes 36
Category

21st Century and Contemporary Indian Contemporary More Earrings

Materials

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

14K White Gold 1 1/2 Cttw White and Treated Blue Diamond Cocktail Ring
Located in New York, NY
fashion ring is buffed to the lustrous shine of treated blue diamonds that all are framed in the fine
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Blue Diamond, 14k Gold, White Gold

14K Yellow Gold 2.0 Carat White and Treated Blue Diamond Earrings
Located in New York, NY
: Diamond Type: Natural White and Color Treated Blue Diamonds Diamond Count: Total 104 Diamonds Includes 36
Category

21st Century and Contemporary Indian Contemporary More Earrings

Materials

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

Sterling Silver 1/2 Ct White and Treated Blue Diamond Multi Level Cocktail Ring
Located in New York, NY
, this design features a square center cluster of round cut, color treated, blue diamonds. A halo of
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Blue Diamond, White Diamond, Diamond, Sterling Silver

14 Karat White Gold and White and Color-Treated Blue Diamond Ring
Located in Washington Depot, CT
color-treated blue diamonds and 44 round brilliant cut white diamonds set in beautifully detailed 14K
Category

Late 20th Century Unknown Fashion Rings

Materials

Diamond, White Gold

Sterling Silver 3/4ct TDW Treated Blue Diamond Station Necklace I2-I3
Located in New York, NY
setting. The treated blue diamonds add a bit of uniqueness and color to any outfit. The total diamond
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Blue Diamond, White Gold, Sterling Silver

14K White Gold 1 1/3 Carat Treated Blue Diamond Trio Stud Earrings
Located in New York, NY
A pair of diamond stud earrings with clusters of three blue treated diamonds. This delicate style
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, White Gold, 14k Gold

.925 Sterling Silver 1/2 Carat Treated Blue Diamond Block Pendant Necklace
Located in New York, NY
pendant is a true statement piece. A center cluster of deep blue, color treated, round cut diamonds
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Blue Diamond, Sterling Silver

.925 Sterling Silver 1/2 Carat Treated Blue Diamond Block Pendant Necklace
Located in New York, NY
pendant is a true statement piece. A center cluster of deep blue, color treated, round cut diamonds
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Blue Diamond, Sterling Silver

Sterling Silver 1/2 Carat Treated Blue Diamond Solitaire Milgrain Stud Earrings
Located in New York, NY
with treated, blue round-cut diamonds in a prong setting. The total diamond weight is 1/2 cttw, and is
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, Sterling Silver

.925 Sterling Silver 1.0 Carat Color Treated Blue Diamond Tennis Bracelet
Located in New York, NY
diamonds, which give off a wonderful sparkle. This bracelet has 48, treated blue rose-cut, promo quality
Category

21st Century and Contemporary Indian Contemporary Tennis Bracelets

Materials

Blue Diamond, Diamond, Sterling Silver

.925 Sterling Silver 1/4 Carat Rose Cut Treated Blue Diamond Square Stud Earring
Located in New York, NY
Treated Blue Diamonds Diamond Count: 18 Rose-Cut Diamonds Diamond Color: Blue Diamond Clarity: I2-I3
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, Sterling Silver

.925 Sterling Silver 3/4 Carat Treated Blue Diamond Milgrain Pendant Necklace
Located in New York, NY
Available Upon Request.' Product Features: Diamond Type: Natural Color Treated Blue Diamonds Diamond Count
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, Blue Diamond, Sterling Silver

14K Yellow Gold 2.00 Cttw White Treated Blue Diamond Four-Row Omegaback Earrings
Located in New York, NY
interlace with mesmerizing treated blue diamonds, their hues enhanced to captivate and charm. Each stone is
Category

21st Century and Contemporary Indian Modern Hoop Earrings

Materials

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

Allison Kaufman 14K White Gold Diamond Band with Treated Blue Diamonds
Located in Old Tappan, NJ
Allison Kaufman 14K white gold diamond band with blue treated diamonds weighing 0.80 carats total
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Blue Diamond, 14k Gold, White Gold

14K White Gold 3.0 Carat Round-Cut Treated Blue Diamond Bracelet
Located in New York, NY
shimmering blue round cut diamonds. Every astonishing detailing radiates a brilliant buffed luster and makes
Category

21st Century and Contemporary Indian Contemporary Tennis Bracelets

Materials

Blue Diamond, Diamond, White Gold, 14k Gold

14k White Gold Princess-Cut White and Treated Blue Diamond Tennis Bracelet
Located in New York, NY
approximately 0.02 for a total weight of 3 carats. Each diamond is color rated H-I or treated blue and clarity
Category

21st Century and Contemporary Indian Tennis Bracelets

Materials

Blue Diamond, White Diamond, White Gold

14K White Gold 3.0 Carat White and Treated Blue Diamond Fashion Bracelet
Located in New York, NY
approximately 0.02 for a total weight of 3 carats. Each diamond is color rated H-I or treated blue and clarity
Category

21st Century and Contemporary Indian Contemporary Tennis Bracelets

Materials

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

14K White Gold 1/4 Cttw Treated Blue Diamond Pyramid Stud Earring
Located in New York, NY
studs are beautifully encrusted with natural diamonds that have been expertly treated to unveil a
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Blue Diamond, 14k Gold, White Gold

14K White Gold 1/4 Cttw Treated Blue Diamond Pyramid Band Ring
Located in New York, NY
, treated to reveal a breathtaking blue allure. The geometric brilliance of the pave-set diamonds, rated SI1
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Blue Diamond, 14k Gold, White Gold

14k White Gold 1 1/10 Cttw Treated Blue Diamond Fashion Pendant Necklace
Located in New York, NY
Round cut blue and white diamonds are pave set into this 14k white gold pendant in a swirling
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Diamond, White Diamond, Blue Diamond, White Gold

Rose Gold Plated Sterling Silver 1/4 Carat Treated Blue Diamond Stud Earrings
Located in New York, NY
accentuated with treated blue rose cut diamonds in a prong setting that adds glory to this jewel. Further, the
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, 10k Gold, Gold Plate, Rose Gold, Sterling Silver

14K White Gold 1 1/10 Carat Treated Blue Diamond Fashion Pendant Necklace
Located in New York, NY
Round cut blue and white diamonds are pave set into this 14k white gold pendant in a swirling
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

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

14K White Gold 3ct. TDW Round-Cut Treated Blue Diamond Bracelet Blue, I2-I3
Located in New York, NY
shimmering blue round cut diamonds. Every astonishing detailing radiates a brilliant buffed luster and makes
Category

21st Century and Contemporary Indian Tennis Bracelets

Materials

Blue Diamond, White Gold

14k White Gold 1 1/2 Cttw White and Treated Blue Diamond Pendant Necklace
Located in New York, NY
. The adornment with sparkling white and treated blue round cut diamonds take its modishness to the next
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

White Diamond, Blue Diamond, White Gold

14K White Gold 4 5/8 Cttw White and Treated Blue Diamond Tennis Bracelet
Located in New York, NY
This beautiful 14 karat white gold bracelet has 4 5/8 carat round and treated blue colored shaped
Category

21st Century and Contemporary Indian Tennis Bracelets

Materials

Blue Diamond, White Gold

14K White Gold 4 5/8 Carat White and Treated Blue Diamond Tennis Bracelet
Located in New York, NY
This beautiful 14 karat white gold bracelet has 4 5/8 carat round and treated blue colored shaped
Category

21st Century and Contemporary Indian Contemporary Tennis Bracelets

Materials

Blue Diamond, White Gold

14K White Gold 1 1/2 Carat White and Treated Blue Diamond Pendant Necklace
Located in New York, NY
. The adornment with sparkling white and treated blue round cut diamonds take its modishness to the next
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

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

14K White Gold 3 3/4ct.TDW Treated Blue Diamond Tennis Bracelet H-I, SI1-SI2
Located in New York, NY
design, the intricate pattern of this striking bracelet features an adornment with royal blue and white
Category

21st Century and Contemporary Indian Tennis Bracelets

Materials

Blue Diamond, White Gold

14K White Gold 3 3/4 Carat Treated Blue Diamond Tennis Bracelet H-I, SI1-SI2
Located in New York, NY
design, the intricate pattern of this striking bracelet features an adornment with royal blue and white
Category

21st Century and Contemporary Indian Tennis Bracelets

Materials

Blue Diamond, Diamond, White Gold, 14k Gold

.925 Sterling Silver 1/2 cttw Treated Blue Color Diamond Station Necklace
Located in New York, NY
A treated blue diamond and sterling silver station bracelet. It features ten diamonds set in a .925
Category

21st Century and Contemporary Indian Modern Choker Necklaces

Materials

Diamond, White Diamond, Rhodium, Sterling Silver

.925 Sterling Silver 1/7 Carat Treated Blue Round-Cut Diamond Stud Earrings
Located in New York, NY
Features: Diamond Type: Natural Color Treated Blue Diamonds Diamond Count: 2 Round-Cut Diamonds Diamond
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, Sterling Silver

.925 Sterling Silver Treated Blue 1.0 Carat Diamond Floral Stud Earrings
Located in New York, NY
treated blue rose cut diamonds. Dazzling yet easy to handle, the earrings makes an ideal choice for
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, Sterling Silver

14K White Gold 1 1/2 Cttw Treated Blue White Diamond 3-Stone Pendant Necklace
Located in New York, NY
trio of sparkling diamonds. Two natural treated blue diamond’s grace the top and bottom, framing a
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

White Diamond, 14k Gold, White Gold

.925 Sterling Silver 1/10 Cttw Treated Blue Color Diamond S Link Tennis Bracelet
Located in New York, NY
, treated blue diamonds - masterfully set to enhance size and sparkle - alternating with beaded links all
Category

21st Century and Contemporary Indian Modern Link Bracelets

Materials

Diamond, Blue Diamond, Rhodium, Sterling Silver

14K Yellow Gold 2 1/4 Cttw Treated Blue and White Diamond Shield Huggy Earrings
Located in New York, NY
. Round cut white diamonds create a drop shape that sits in between color treated blue diamonds. 2 1/4 ct
Category

21st Century and Contemporary Indian Modern Hoop Earrings

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

14K Yellow Gold 2 1/4 Carat Treated Blue and White Diamond Shield Huggy Earrings
Located in New York, NY
. Round cut white diamonds create a drop shape that sits in between color treated blue diamonds. 2 1/4 ct
Category

21st Century and Contemporary Indian Modern Hoop Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

14K Yellow Gold 1.0 Carat Treated Aqua Blue Diamond Solitaire Stud Earrings
Located in New York, NY
natural round diamonds with a total weight of 1.0 cttw. The treated aqua blue diamonds exude a captivating
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, Blue Diamond, Yellow Gold, 14k Gold

Sterling Silver 1.0 Carat Color Treated Double-Link Diamond Tennis Bracelet
Located in New York, NY
unique design. 'Video Available Upon Request'. Product features: Diamond Type: Natural Color treated
Category

21st Century and Contemporary Indian Contemporary Tennis Bracelets

Materials

Diamond, Blue Diamond, Sterling Silver

14K White Gold Blue White Diamond Earrings Pendant Set
Located in Laguna Beach, CA
10.1 grams gross weight. The pendant and earrings have heat treated blue diamonds in the middle. On the
Category

Late 20th Century Dangle Earrings

Materials

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

14k White Gold 1/2 Carat White and Treated Blue Round Diamond Earrings
Located in New York, NY
earring hosts a captivating treated blue diamond, approximately 1/6 carat total weight, at its heart. This
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

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

14K White Gold 1-1/3 Ct White Blue Diamond Double Halo Cocktail Statement Ring
Located in New York, NY
large round, brilliant cut fancy heat treated blue diamond centered within two interwoven teardrop
Category

21st Century and Contemporary Indian Modern Bridal Rings

Materials

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

14K White Gold 10.0 Cttw Blue and White Diamond Floral Cluster Link Bracelet
Located in New York, NY
the timeless beauty of natural diamonds and sophisticated design. Blue diamonds are treated for an
Category

21st Century and Contemporary Indian Modern Link Bracelets

Materials

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

TJD 0.50 Carat Diamond and 9 X 7 MM Cushion Cut Aquamarine 14K Gold Wedding Band
By TJD
Located in New York, NY
diamonds, 1 aqua marine gemstone and 24 treated blue diamonds in pave setting. The diamonds are graded HI
Category

2010s Indian Modern Wedding Rings

Materials

Aquamarine, Diamond, Blue Diamond, White Gold

Zorab Creation Garnet Pink Sapphire Diamond Cocktail Ring
By Zorab Creation
Located in San Diego, CA
Carats of treated Blue Diamonds set on a pave-set surface stretching around the ring's outside surface
Category

2010s Contemporary Cocktail Rings

Materials

White Diamond, Blue Diamond, Garnet, Pink Sapphire, Tsavorite, 18k Gold,...

14 Karat White Gold Blue and White Diamond Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold Color Treated Blue and White Diamond Ring Size 7.75- This stunning
Category

20th Century Cocktail Rings

Materials

White Diamond, White Gold

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Treated Blue Diamonds For Sale on 1stDibs

There is a broad range of treated blue diamonds for sale on 1stDibs. These distinct designs — crafted with great care and often made from Gold, White Gold and 18k Gold — can elevate any look. Find a collection of 4 vintage versions or 12 modern creations for a more contemporary example of these cherished accessories. Our collection, which features older pieces for sale from the 20th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. The designs in our inventory of treated blue diamonds bearing Contemporary or Modern hallmarks are very popular. Shimon's Creations each produced beautiful examples of these items that are worth considering. There are many round cut, brilliant cut and princess cut treated blue diamonds for sale. If you’re browsing the variety of treated blue diamonds for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Treated Blue Diamonds?

On average, treated blue diamonds at 1stDibs sell for $3,399, while they’re typically $595 on the low end and $20,810 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

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

Questions About Treated Blue Diamonds
  • 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.
  • 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.
  • 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.
  • 1stDibs ExpertAugust 26, 2024
    Yes, Blue Nile diamonds are real diamonds. The luxury jewelry maker uses natural diamonds ethically sourced from mines for many of its pieces. In addition, Blue Nile offers an assortment of lab-created diamond rings, earrings, necklaces and bracelets. Lab-created diamonds are still real, but they are human-made rather than mined. On 1stDibs, find an assortment of Blue Nile diamond jewelry.
  • 1stDibs ExpertAugust 29, 2024
    To tell if your blue diamond is real, look for a maker's mark on your piece. By researching the manufacturer using trusted online resources, you can find out if the jewelry maker tends to use authentic gemstones or rhinestones in its pieces. If you can't find a mark or are still uncertain, consult a certified appraiser or knowledgeable jeweler. Performing home tests for diamond authenticity can damage your jewelry, so getting a professional opinion is often the best way to protect your piece. Find a range of blue diamond jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, blue diamonds may be worth something. How much a particular gemstone is worth depends on its color, cut, clarity and size, measured in carats. Generally, naturally occurring blue diamonds are worth more than human-made synthetic ones. A certified appraiser or knowledgeable jeweler can inspect your loose gemstone or diamond jewelry and provide you with its estimated value. Explore a diverse assortment of blue diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 22, 2024
    Yes, Blue Nile diamonds are legit. The jewelry maker offers both natural diamonds sourced from mines and lab-created diamonds produced via controlled scientific techniques. Both types of diamonds are legitimate or genuine gemstones. Find a range of Blue Nile diamond jewelry on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    The price of a natural blue diamond is determined first by the color and then its clarity. Depending on these factors and the size chosen, there is a huge variation in price. You will find the blue diamond price range from under $2,000 to over $10,000 on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    A blue diamond ring worth depends on the type of blue diamond. Ideally, a blue diamond’s cost is based on its 4Cs (cut, color, clarity, and carat), with the intensity of the color being the dominant factor. A blue diamond ring price ranges between $6,800 to $11,200. On 1stDibs, you can find a range of exquisite antique and vintage blue diamond rings.
  • 1stDibs ExpertMay 30, 2024
    Yes, Blue Nile sells real diamonds. Many of the jewelry maker's pieces feature natural diamonds. Others are set with lab-created diamonds, which are real but are the result of processes performed in laboratories. On 1stDibs, explore a collection of Blue Nile diamond jewelry from some of the world's top sellers.
  • 1stDibs ExpertSeptember 16, 2024
    How much a 1-carat blue diamond is worth depends on its cut, clarity and color. Human-made synthetic blue diamonds of that size are often worth less than $10,000, while natural examples sourced through mining are generally valued at much higher prices. If a gemstone is set in a piece of jewelry, it may have additional value due to the precious metals, the maker of the piece, its age and other factors. Because so many variables can impact the potential value of a blue diamond, experts generally recommend having a certified appraiser or experienced jeweler assist with the valuation process. On 1stDibs, explore a diverse assortment of blue diamond jewelry.