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GRS LOTUS ICA LAB Certified Ceylon Blue Sapphire Diamond Cocktail Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite GRS, Lotus and ICA LAB certified sapphire has bright periwinkle blue color and a
Category
2010s Italian Modern Engagement Rings
Materials
Blue Sapphire, White Diamond, Diamond
Diamond & Lab Blue Star Sapphire Roller Skate Charm / Pendant in Platinum
Located in Scottsdale, AZ
charm apart are the dazzling lab created blue star sapphires that serve as the roller skate's movable
Category
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Materials
Diamond, Platinum
13.20Ct Lab Created Sapphire and Diamond 14K Solid White Gold Necklace
Located in Los Angeles, CA
13.20Ct Lab Created Sapphire and Diamond 14K Solid White Gold Necklace
Amazing looking piece
Category
2010s American Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold
14K White Gold Diamond Lab Created Sapphire Filigree Ring 4.75 #15675
Located in Washington Depot, CT
14K White Gold Diamond Lab Created Sapphire Filigree Ring
This beautiful ring is set in 14K white
Category
Late 20th Century Engagement Rings
Materials
White Diamond, Blue Sapphire, Gold, 14k Gold, White Gold
Art Deco 14k White Gold Diamond and Lab Sapphire Ring
Located in New York, NY
is a square-cut blue lab sapphire, adding a vibrant contrast. Additional diamonds and sapphires
Category
Antique Early 19th Century Art Deco Fashion Rings
Materials
Diamond, Sapphire, 14k Gold
Marquise Cut Lab Sapphire and Diamond Halo Cocktail Ring in 14 Karat Gold
Located in Scottsdale, AZ
Color: Blue
Sapphire Variety: Lab-grown sapphire
Diamond Cut: Marquise and round cuts
Diamond Total
Category
21st Century and Contemporary Unknown Contemporary Cocktail Rings
Materials
Diamond, Yellow Gold, White Gold, 14k Gold, Gold
14K White Gold Blue Topaz & Diamond Earrings #16341
Located in Washington Depot, CT
Vintage 14K White Gold Blue Topaz and Diamond Earrings Lab Certified-
These stunning earrings each
Category
21st Century and Contemporary Drop Earrings
Materials
Diamond, Blue Topaz, 14k Gold, White Gold
CDC Lab Certified 3.21 Carat Cushion Blue Sapphire Diamonds Cocktail Ring
Located in New York, NY
3.21 Carat Cushion Shape Blue sapphire set in 18kw gold ring surrounded with 0.76 ct diamonds
Category
2010s Sri Lankan Modern Cocktail Rings
Materials
Diamond, Blue Sapphire, Platinum
CDC Lab Certified 9.50 Carat Blue Sapphire Diamond Three-Stone Ring
Located in New York, NY
9.50 Carat Oval shape Sri lanka Blue sapphire , heat, set in classic hand made platinum three
Category
2010s Sri Lankan Modern Three-Stone Rings
Materials
Diamond, Blue Sapphire, Platinum
CDC LAB Certified 4.11 Carat Cushion Royal Blue Sapphire Diamond Cocktail Ring
Located in New York, NY
4.11 Carat Cushopn shape Royal blue sapphire certified CDC lab set in Platinum ring with 0.74 carat
Category
2010s Sri Lankan Modern Cocktail Rings
Materials
Diamond, Blue Sapphire, Platinum
Dangle Earrings in 14k White Gold with Blue and Pink Diamonds
By Rainbow Diamonds
Located in New York, NY
and Blue Lab-Grown Diamonds
Total Carat Weight 0.60
Push Back Earrings included
Category
21st Century and Contemporary American Art Deco Dangle Earrings
Materials
Diamond, Blue Diamond, Pink Diamond, 14k Gold, White Gold
Fancy Yellow Lab Diamond Ring Sterling Silver With Blue Option
Located in barnsley, GB
Fancy Yellow Lab Diamond Ring Sterling Silver With Blue Option
These just look like a real
Category
21st Century and Contemporary Contemporary Fashion Rings
Materials
Diamond, Sterling Silver
Rope Necklace in 14K White Gold 36" Length with Blue and Pink Round Diamonds
By Rainbow Diamonds
Located in New York, NY
Lobster Clasp
Lab-Grown Pink Diamonds 1.37ct
Lab-Grown Blue Diamonds 1.37ct
Necklace Total Weight 6.838
Category
21st Century and Contemporary American Art Deco Rope Necklaces
Materials
Diamond, Blue Diamond, Pink Diamond, 14k Gold, White Gold
EG LAB Certified White Gold Sapphire Diamond Earrings, 11.62 Carat
By HY JEWELLERY
Located in Knightsbridge, GB
: 7.16 ct
[ 2 stones ]
Color: Vivid blue
Total small marquise cut diamond weight: 2.85 ct
[ 16 diamonds
Category
2010s British Modern Dangle Earrings
Materials
White Diamond, Blue Sapphire, Diamond, Sapphire, 18k Gold, White Gold
4 Carat Lab Pink Sapphire Rings With Choice Of Colours Sterling Silver
Located in barnsley, GB
4 Carat Lab Lab Pink Sapphire Rings With Choice Of Colours set in Sterling Silver
Chose From
Category
21st Century and Contemporary Contemporary Fashion Rings
Materials
White Diamond, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Sterling S...
Spinels Earrings, Blue & Pink Spinels, 18K White Gold & Diamonds Earrings
Located in Bangkok, TH
gold with pink & blue spinels diamond earrings
• Lotus lab certified.
• 1.41’ long each.
• Spinels
Category
2010s Thai Modern Drop Earrings
Materials
Diamond, Spinel, 18k Gold, White Gold
W 0.25 in D 0.11 in L 0.56 in
EG Lab Certified 12.63 Carat Cushion Blue Sapphire and Diamond Cocktail Ring
Located in Chicago, IL
oval sapphire. Its color is vibrant royal blue; measures 12.57x12.52x9.36mm. The gem source is Sri
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Blue Sapphire, Platinum
Emteem Lab Certified Blue Sapphire and Diamond Cocktail Ring in 18 Karat Gold
Located in Chicago, IL
diamonds adorn the band and surround this vivid blue sapphire totaling 0.62 carats. Created in brightly
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Blue Sapphire, 18k Gold, White Gold
EGL Gem Lab Certified Cushion Cut Blue Sapphire & Diamond Cocktail Ring In 18k
Located in Chicago, IL
This is a 3.86 carat cushion cut blue sapphire that measures 9.56x7.82mm. The gem source is Sri
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Blue Sapphire, 18k Gold, White Gold
Emerald Cut Lab Sapphire Diamonds Ring 14kt Gold Ref 12295
Located in New York, NY
Lab Created Sapphire Ring
Classic Royal Blue
Emerald Cut, Clean Clarity
11 x 9mm
.12ct Diamonds
H
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, 14k Gold
Vintage Art Deco Diamond Lab Sapphire Ring 18k Gold Platinum Band Jewelry
Located in Torrance, CA
ring is set with a pair of old mine cut diamonds, accented with lab sapphires in an east-west facing
Category
Early 20th Century Unknown Art Deco Band Rings
Materials
White Diamond, Sapphire, Blue Sapphire, Diamond, 18k Gold, Yellow Gold, ...
11.32 Carat Lab Sapphire Diamonds Ring Vivid Royal Blue 14 Karat
Located in New York, NY
and vibrant top Bright Gem Royal Blue
14 X 11mm
Lab Grown.
1.30ct. Natural Diamonds
Rounds
Category
2010s American Solitaire Rings
Materials
Diamond, Blue Sapphire, 14k Gold, White Gold
18 Karat White Gold Lab Created Blue Sapphire and Diamond Earrings
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
18k white gold lab created blue sapphires weighing 4.09cts. (7mm), surrounded by 40 round full cut
Category
21st Century and Contemporary American Art Deco Stud Earrings
Materials
Diamond, Sapphire, 18k Gold
EG Lab Certified 2.62 Carat Emerald Cut Blue Sapphire and Diamond Cocktail Ring
Located in Chicago, IL
This art-deco cocktail ring is craftsmanship at its best. Featured is a 2.62 carat emerald cut blue
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Blue Sapphire, Platinum
12.40 Carat Lab Sapphire Diamonds Ring 14 Karat
Located in New York, NY
Bright Gem Kashmir Blue Color
17 x 12mm
Lab Grown.
Side (2) Natural round diamonds: .14ct
G-H Color
Category
2010s American Solitaire Rings
Materials
Diamond, Blue Sapphire, 14k Gold, Yellow Gold
EGL Gem Lab Certified Oval Blue Sapphire and Diamond Cocktail Ring in White Gold
Located in Chicago, IL
This is a 6.17 carat oval blue sapphire and measures 10.77x8.75mm. The gem source is Sri Lanka; its
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Blue Sapphire, 18k Gold, White Gold
Natural Sapphire Diamond Gold Ring, 15.02 Carat No Treatment Guild Lab Report
Located in Beverly Hills, CA
sapphire framed with round brilliant cut diamonds set in 18 karat (tested) yellow gold. The diamonds are
Category
Early 2000s Unknown Cocktail Rings
Materials
White Diamond, Blue Sapphire, Yellow Gold, 18k Gold
Lab Grown Royal Blue Kashmir Color Sapphire CZ Diamond Ring
By Magnificent Costume Jewelry
Located in New York, NY
Lab Grown Royal Blue Kashmir Color 12 Carat Sapphire CZ Diamond Ring set in Palladium clad sterling
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Sterling Silver
Royal Kashmir Royal Blue Cabochon Lab Sapphire Diamond Ring by Clive Kandel
By Magnificent Costume Jewelry
Located in New York, NY
Superb faux French pyramid-cut cabochon Royal Kashmir Blue sapphire half-moon cubic zircon set
Category
Early 2000s American Art Deco Fashion Rings
Materials
Diamond, Sapphire, 10k Gold
Intense Blue Ceylon Sapphire Ring 7.62 Carat No Heated Carat Gem Lab Certified
By Héritage Jewelry
Located in Istanbul, TR
Intense Blue.
The ring is set with two trodia Diamond weighing 0.72 Carats.
The Sapphire is accompanied by
Category
21st Century and Contemporary Sri Lankan Three-Stone Rings
Materials
Diamond, Sapphire, Blue Sapphire, 18k Gold
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Blue Lab Diamond For Sale on 1stDibs
On 1stDibs, you can find the most appropriate blue lab diamond for your needs in our varied inventory. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Creating a blue lab diamond has been a part of the legacy of many jewelers, but those produced by Gregory Mikaelian & Sons, Inc. and Héritage Jewelry are consistently popular. A cushion cut version of this piece has appeal, but there are also oval cut and round cut versions for sale. Most of our blue lab diamond for sale are for women, but there are 6 pieces available to browse for men.
How Much is a Blue Lab Diamond?
The price for a blue lab diamond starts at $750 and tops out at $132,309 with these rings, on average, selling for $13,908.
Questions About Blue Lab Diamond
- Are lab diamonds worth anything?1 Answer
Roman Malakov DiamondsApril 19, 2021Lab diamonds continue to diminish its value throughout the years. The rise of innovation in lowering manufacturing cost is a big factor in this. The cheaper it is to produce, the cheaper they can market the product. Also, there are no restrictions or regulations for companies in creating more lab diamonds. With an ever increasing number of supply, price will surely drop. This is what happened to lab-created sapphires and rubies. - 1stDibs ExpertAugust 20, 2024The LEO diamond is real. However, LEO diamond jewelry includes both mined and lab-created gemstones. Lab-grown diamonds are real diamonds, as they are identical in composition to natural gems obtained through mining operations. The difference is that lab-created diamonds are man-made, while natural diamonds are formed within the earth. Find a large selection of LEO diamond jewelry on 1stDibs.
- 1stDibs ExpertAugust 17, 2021Yes, 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.
- Are there blue-green diamonds?1 Answer1stDibs ExpertApril 5, 2022Yes, 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 Answer1stDibs ExpertFebruary 22, 2021A 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, 2024Yes, 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, 2024To 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, 2024Yes, 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.
- Are Blue Nile diamonds legit?1 Answer1stDibs ExpertApril 22, 2024Yes, 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, 2021The 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, 2021A 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, 2024Yes, 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, 2024How 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.