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GIA Certifed 5 Carat Royal Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
Elevate your style to new heights of elegance with this GIA-certified Pear-Shaped Diamond Ring, a
Category
2010s Unknown Modern Solitaire Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
$272,000 Sale Price
20% Off
Tiffany
Co. Antique Art Deco Platinum Royal Blue No Heat Sapphire Diamond Ring
By Tiffany
Co.
Located in Montclair, NJ
Rare Art Deco Tiffany & Co. Platinum 2.15ctw GIA Ceylon No Heat Royal Blue Sapphire & Diamond Ring
Category
Antique 19th Century Art Deco Engagement Rings
Materials
Diamond, Sapphire, Platinum
Spectra Fine Jewelry 8.0 Carat Ceylon Royal Blue Sapphire Ring
By Spectra Fine Jewelry
Located in New York, NY
A magnificent creation centered around an exquisite 8.00-carat oval Ceylon royal blue sapphire
Category
21st Century and Contemporary American Modern Cocktail Rings
Materials
Blue Sapphire, Sapphire, Diamond, Platinum
Platinum GIA 2.37ct No Heat Dark Royal Blue Sapphire Diamond Wavy Ballerina Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Cut - Prong Set - Dark Royal Blue Color - No Heat
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Platinum
7.23 Carat Unenhanced Royal Blue Burmese Sapphire and Diamond Ring, circa 1960s
Located in London, GB
Natural Royal Blue Burmese sapphire and diamond ring. Set with a cushion shape old cut natural
Category
Vintage 1960s Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
VR Jewels 1.62 Ct Pear Cut Royal Blue Sapphire
Diamond Ring in 18k White Gold
By VR Jewels
Located in New York, NY
This engagement ring features a 1.62-carat royal blue pear cut sapphire at its center, surrounded
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Blue Sapphire, Gold, 18k Gold, White Gold
$1,872 Sale Price / item
20% Off
GIA Certified 3.55 Carat Royal Blue Burma Natural Sapphire Diamond Cocktail Ring
Located in Weston, MA
boasts a breathtaking 3.55 carat Burma royal blue unheated sapphire, surrounded by a halo of sparkling
Category
2010s American Modern Cocktail Rings
Materials
Diamond, 18k Gold
$30,800 Sale Price
20% Off
Yellow Gold Brooch with Six Carats GRS No Heat Royal Blue Sapphire and Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
royal blue oval sapphire from Sri Lanka, measuring 10.73 x 9.64 x 5.99 mm and weighing 6.08 carats. This
Category
21st Century and Contemporary German Artist Brooches
Materials
Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, Tanza...
$261,281 Sale Price
20% Off
Royal Blue Ceylon Sapphire Diamond Cocktail Ring 19.2 Karat White Gold 2010s
Located in Lisbon, PT
A contemporary royal blue Ceylon sapphire and diamond cocktail or dress ring in 19.2kt white gold
Category
2010s Portuguese Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, White Gold
Certified Ct 8 of Royal Blue Tanzanite and Diamonds on Magnificent Ring
Located in New Delhi, Delhi
Stunning design Art Deco in 18k gold with natural tanzanite royal blu ct 6 and natural diamonds
Category
21st Century and Contemporary Italian Art Deco Cluster Rings
Materials
Diamond, 18k Gold
14k Gold 1.49ctw Royal Blue Sapphire w/ Baguette Diamond Sides Bow Style Ring
Located in Montclair, NJ
LOOKS MUCH BETTER IN PERSON. TOP ROYAL BLUE COLOR!
--Stone(s):--
(1) Natural Genuine Sapphire
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold
Platinum GIA 2.4ctw Oval Royal Blue Sapphire w/ Baguette Round Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Brilliant Cut - Prong Set - Royal Blue Color
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Antique Georgian 18k Gold Silver Diamond Royal Blue Enamel Laurel Wreath Pendant
Located in Montclair, NJ
wreath design at the sides, and is covered with the most gorgeous, high polished, royal blue enamel that
Category
Antique Early 1800s Georgian Pendant Necklaces
Materials
Diamond, 18k Gold, Silver, Enamel
AIGS Certified 1.56 Carat Royal Blue Sapphire Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a AIGS Certified 1.56 Carat Natural Royal Blue Sapphire made in Platinum
Category
21st Century and Contemporary Japanese Modern Band Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
AIG Certified 7.75 Ct Royal Blue Ceylon Sapphire 6.30 Ct Diamond 18k Bracelet
Located in New Delhi, Delhi
The captivating Royal Blue hues the Sapphire gemstones create an incredibly overwhelming and
Category
21st Century and Contemporary Contemporary Modern Bracelets
Materials
Diamond, Sapphire, 18k Gold
Vintage 14k Yellow Gold 0.45ctw Diamond Blue Enamel Work Royal Crown Pin Brooch
Located in Montclair, NJ
- Nice White Fiery Diamonds - 0.45ctw (approx.)
Material: Solid 14k Yellow Gold W/ Royal Blue Enamel
Category
20th Century Brooches
Materials
Diamond, Gold, 14k Gold, Yellow Gold, Enamel
GIA Certified 3.52 Carat No Heat Royal Blue Cushion Sapphire Ring
By Antinori Fine Jewels
Located in Chicago, IL
elegance, this blue sapphire and diamond ring is sure to leave a lasting impression. Revel in the luxury of
Category
2010s Italian Contemporary Solitaire Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold
$20,800 Sale Price
20% Off
Antique Diamond Royal Blue Enamel Fleurs De Lis Ring 14 Karat Yellow Gold
Located in New York, NY
This is an absolutely stunning Antique Victorian Ring with a Diamond Fleurs-de-lis on a Royal Blue
Category
20th Century Unknown Victorian Cocktail Rings
Materials
Diamond, Gold, Enamel, 14k Gold, Yellow Gold
Royal Blue Enamel Eye Of God Natural Diamond Necklace in 14k White Gold
Located in New York, NY
Solid 14K White Gold Evil Eye Diamond Necklace
Fall in love with this Royal Blue Enamel Evil Eye
Category
21st Century and Contemporary Modern Pendant Necklaces
Materials
White Diamond, Gold, 14k Gold, White Gold, Enamel
$716 Sale Price
20% Off
AIG Certified 43.08 ct of Royal Blue Ceylon Sapphires Diamonds 18k gold Necklace
Located in New Delhi, Delhi
glamour and unique! Necklace is in 18k gold and come with 17 pieces of exceptional royal blue Ceylon
Category
21st Century and Contemporary Necklace Enhancers
Materials
Diamond, Sapphire, 18k Gold
18k White Gold AGL 9.57ctw Oval Royal Blue Sapphire w/ Large Diamonds Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Cut - Well Cut - Prong Set - Blue Color - Ceylon
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, White Gold
4.32 Carat Ceylon Royal Blue Sapphire Ring in 18K White Gold
Located in Bangkok, TH
mesmerizing beauty of this royal blue sapphire.
The sapphire, a regal emblem of rich sophistication, boasts a
Category
21st Century and Contemporary Victorian Engagement Rings
Materials
Diamond, Blue Sapphire, White Gold
1900 English GIA 3.0ct Royal Blue No-Heat Sapphires Diamonds Crescent 14K Brooch
Located in New York, NY
Rare Authentic 1900s Antique Edwardian English GIA Royal Blue Unheated Sapphires & Old Cut Diamonds
Category
Antique Early 1900s English Edwardian Brooches
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
By Merkaba
Located in Beverly Hills, CA
Magnificent 5.03ct Royal Blue Sapphire Platinum Engagement Three Stone Ring by Merkaba Jewelry
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Blue Sapphire, Sapphire, Multi-gemstone, White Diamond, Diamond, Platinum
18K 750 White Gold Royal Blue Sapphire and Asscher Pie Cut Natural Diamond Ring
Located in New York, NY
Stone: Blue Sapphire
Sapphire Carat Weight: 2.97 Carat (20 Pcs)
Sapphire Stone Color: Royal Blue
Category
21st Century and Contemporary Contemporary Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Stunning 7.21 of Royal Blue Ceylon Sapphire and Diamonds on Ring
Located in New Delhi, Delhi
blu royal color sapphire , extra fine quality, of 5,58 carats and round and baguettes cut diamonds of
Category
21st Century and Contemporary Cocktail Rings
Materials
18k Gold
GIA Report Certified 5.93 Carat Royal Blue Oval Sapphire Cocktail Ring
Located in Coral Gables, FL
, Heated, "Royal Blue" Color. Accented By Two Half Moon Cut Diamonds Totaling 0.85 Carats of VS Clarity & H
Category
2010s Malagasy Contemporary Cocktail Rings
Materials
Diamond, Blue Sapphire, Sapphire, Platinum
AIG Certified 4.00 Ct Blue Royal Ceylon Sapphire 2.40 Ct Diamonds 18K Gold Ring
Located in New Delhi, Delhi
Introducing an amazing Ceylon Sapphire and Diamonds ring.
The Sapphire showcases a stunning royal
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold
$19,842 Sale Price
20% Off
GRS Switzerland 3.70 Carat Oval Royal Blue Sapphire Ring Unheated Untreated
By Antinori Fine Jewels
Located in Chicago, IL
GRS Switzerland 3.70 Carat Oval Royal Blue Sapphire Ring Unheated Untreated
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond, White Diamond, Blue Sapphire, Platinum
$38,400 Sale Price
20% Off
AIG Certified 16.84 Ct Ceylon Vivid Royal Blue Sapphires Diamonds Necklace
Located in New Delhi, Delhi
vivid Royal blu sapphires 16,84 carats, fine quality, and 650 pieces of natural diamonds in round
Category
21st Century and Contemporary Multi-Strand Necklaces
Materials
18k Gold
Vintage 18K Yellow Gold Diamond and Unheated Royal Blue Ceylon Sapphire Ring GIA
Located in San Francisco, CA
, and "Royal Blue" - basically as good as it gets! And the fantastic, saturated Blue Color of this stone
Category
Late 20th Century North American Modern Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
Art Deco Ceylon Sapphire
Diamond Ring, 2.04ct Royal Blue, 17K/14K Gold, Size 9
Located in Northampton, MA
. The gem exhibits a rich royal blue hue—pure, transparent, and free of gray or inky extinction. The
Category
Vintage 1920s Art Deco Wedding Rings
Materials
Diamond, Sapphire, 14k Gold, 18k Gold
1.95 Carat Victorian Royal Deep Blue Natural Platinum Sapphire Pendant Necklace
Located in Stamford, CT
1890's Victorian royal deep blue natural platinum sapphire pendant necklace. At the center of this
Category
Antique Late 19th Century Pendant Necklaces
Materials
Blue Sapphire, Diamond, Sapphire, Platinum
GIA Certified 3.38 Carat Natural Royal Blue Sapphire Ring Halo Cluster
Located in New York, NY
)
oval cut: 8.90 X 6.61 X 4.08mm
Transparent, vivid royal blue & Clean Clarity.
1.30ct. Side natural
Category
2010s American Solitaire Rings
Materials
Diamond, Blue Sapphire, 14k Gold, White Gold
AIG Certified 6.30 Ct Royal Blue Ceylon Sapphire 1.90 Ct Diamonds 18K Gold Ring
Located in New Delhi, Delhi
gold with a Natural Ceylon Sapphire Royal Blue of 6,30 carats, spectacular vibrant and exceptional
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold
New 14k White Gold 1.41ctw GIA Oval Royal Blue Sapphire w/ Pear Diamonds Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Brilliant Cut - Prong Set - Royal Blue Color
Category
21st Century and Contemporary American Cocktail Rings
Materials
Sapphire, Diamond, White Gold, 14k Gold, Gold
AIGS Certified 3.93 Carat Natural Royal Blue Sapphire Earrings Made in Platinum
Located in Tokyo, JP
A beautiful pair of earrings featuring a total of 3.93 Carat Natural, Burmese, Royal Blue Sapphires
Category
21st Century and Contemporary Japanese Modern Stud Earrings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
GRS Certified 3.00 Carat Natural Royal Blue Sapphire Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a GRS Certified 3.00 Carat Natural Royal Blue, Ceylon Sapphire and 1.73
Category
21st Century and Contemporary Japanese Modern Cocktail Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
1ct Royal Blue Sapphire Ring w Natural Diamonds in Solid 14K Gold RD 6mm
Located in Columbus, OH
This beautiful dainty ring features a velvet blue sapphire in 14k yellow gold with a vine design
Category
21st Century and Contemporary Art Deco Fashion Rings
Materials
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold
AIGS Certified 2.29 Carat Natural Royal Blue Sapphire Earrings Made in Platinum
Located in Tokyo, JP
A beautiful pair of earrings featuring a total of 2.29 Carat Natural, Burmese, Royal Blue Sapphires
Category
21st Century and Contemporary Japanese Modern Stud Earrings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
GIA 7.03 Carat Oval Royal Blue Sapphire Platinum Engagement Ring - Beverly Hills
By Merkaba
Located in Beverly Hills, CA
Impressive Three Stone Royal Blue Ceylon Sapphire Platinum Engagement Ring by Merkaba Jewelry
Category
21st Century and Contemporary American Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum
GRS Certified 4.12 Carat No-Heat Royal Blue Ceylon Oval Sapphire Ring
By Antinori Fine Jewels
Located in Chicago, IL
A striking and elegant piece, this three-stone ring features a vivid royal blue sapphire of
Category
2010s American Contemporary Solitaire Rings
Materials
Diamond, Blue Sapphire, Sapphire, Platinum
$39,200 Sale Price
20% Off
GRS certified Unheated Round Burma Royal Blue Sapphire Ring of 5.79 Carats
Located in Khet Bang Rak, 10
Unheated Round Burma Blue Sapphire Ring of 5.79 Carats, Surrounded with 4.14 Carats of Diamonds
Category
21st Century and Contemporary Thai Modern Bridal Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Oval Cut Royal Blue Tanzanite and Diamond Ring in Polished 18 Karat Yellow Gold
Located in Scottsdale, AZ
: 3.10 CT
Tanzanite Cut: Oval Cut
Tanzanite Color: Royal Blue
Tanzanite Variety: Tanzanite
Diamond
Category
21st Century and Contemporary Unknown Contemporary Cocktail Rings
Materials
Tanzanite, Diamond, Yellow Gold, 18k Gold, Gold
Certified Ct 7, 67 of Royal Blue Sapphire and Diamonds on Ring
Located in New Delhi, Delhi
An exquisite Art Deco design in 18k gold with a royal blue sapphire ct 7,67 and diamonds baguettes
Category
21st Century and Contemporary Fashion Rings
Materials
18k Gold
Zayne Platinum Ring with AIG Certified 1.57ct Royal Blue Sapphire, Size 6
Located in Greeneville, TN
statement with this stunning Royal Blue sapphire and diamond platinum ring! 💍✨
Category
Antique 15th Century and Earlier American Modern Wedding Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
GIA 2.02 Carat Royal Blue Sapphire Cushion-Cut Platinum Engagement Ring
By Merkaba
Located in Beverly Hills, CA
GIA 2.02-Carat Royal Blue Sapphire and Diamond Platinum Engagement Ring by Merkaba Jewelry Beverly
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Blue Sapphire, Platinum
Eighteen Karat Gold Pendant Necklace with GRS Certified Royal Blue Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
certified vivid royal blue oval sapphire from Sri Lanka, one of the most precious gems that can only be set
Category
21st Century and Contemporary German Artist Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, Tanza...
$251,597 Sale Price
20% Off
GIA Certified 3 Carat No Heat Royal Blue Kashmir Cushion Sapphire Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite and very pure natural vivid blue sapphire certified by GIA with a NO HEAT which is so
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold
$84,000 Sale Price
20% Off
6 Carat Royal Blue No Heat Burma Star-Sapphire and Diamond Halo Ring in Platinum
By Gad
Co.
Located in Miami, FL
GRS Certified No Heat Burma 6.03 Carat Cabochon Cut Royal Blue Star Sapphire and Diamond Halo
Category
2010s Burmese Art Deco Cocktail Rings
Materials
Diamond, Star Sapphire, Platinum
1.07 Carat Royal Blue Ceylon Natural Unheated Sapphire Ring
Located in Weston, MA
"Royal Legacy" features a 1.07 carat natural unheated Ceylon royal blue sapphire, a gemstone that
Category
2010s North American Arts and Crafts Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold
$5,599 Sale Price
20% Off
Drop Pendant Necklace 18k White Gold Royal Blue Enamel 6 Diamonds 0.1 ct G VS
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer drop pendant necklace, 18k White Gold, Dew Drop collection, royal blue vitreous enamel
Category
21st Century and Contemporary German Victorian Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold, Enamel
GRS Certified 5.29 Carats Royal Blue Sapphire Three Stone Ring in Platinum
Located in London, GB
its graceful oval shape and deep blue colour, perfectly offset by two shining white diamonds in an
Category
2010s British Contemporary Engagement Rings
Materials
White Diamond, Blue Sapphire, Platinum
GIA 2.02ct Royal Blue Sapphire Cushion Engagement Ring in Platinum By Merkaba
By Merkaba
Located in Beverly Hills, CA
GIA 2.02ct Royal Blue Sapphire Cushion Engagement Ring in Platinum with 0.99ct Cushion Diamonds and
Category
21st Century and Contemporary North American Contemporary Engagement Rings
Materials
Blue Sapphire, Platinum
GIA Certified 5.48 Carat Natural No Heat Royal Blue Sapphire Ring Halo Prime
Located in New York, NY
(to accompany)
Transparent, vivid royal blue & Clean Clarity.
Pure. No Heat, No Enhancement
1.93ct
Category
2010s American Cocktail Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Yellow Gold Pendant Necklace with GRS Certified No Heat Royal Blue Sapphire
By Polya Medvedeva Jewellery
Located in Berlin, DE
vivid royal blue oval sapphire from Sri Lanka, measuring 10.73 x 9.64 x 5.99 mm and weighing 6.08 carats
Category
21st Century and Contemporary German Artist Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, Tanza...
$261,281 Sale Price
20% Off
GIA Certified 8.90 Carat Royal Blue Sapphire Cocktail Ring in 18 Karat Gold
By Gems Paradise
Located in Jaipur, IN
royal blue sapphire and diamond ring is sensational. The three-stone trinity ring tells a story by not
Category
2010s Indian Modern Cocktail Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold, Gold
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Royal Blue Diamond For Sale on 1stDibs
Surely you’ll find the exact royal blue diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. You can easily find a 93 antique edition and 213 modern creations to choose from as well. You’re likely to find the perfect royal blue diamond among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a royal blue diamond has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Roxa and Fabergé are consistently popular. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cushion cut cut versions available here, too. Most of our royal blue diamond for sale are for women, but there are 99 pieces available to browse for men.
How Much is a Royal Blue Diamond?
On average, a royal blue diamond at 1stDibs sells for $15,812, while they’re typically $490 on the low end and $1,175,000 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 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 Royal Blue Diamond
- 1stDibs ExpertApril 5, 2022Whether or not royal blue and sapphire blue are the same color is largely a matter of personal perception and how the names are used. Generally, both colors describe a deep bright blue. You may see them used generally, but manufacturers of paints, apparel and other items that come in many hues may refer to one blue as royal and another as sapphire.
- 1stDibs ExpertSeptember 28, 2021A good contrast with royal blue white, yellow and green. Shades of Ivory and gold also go well with royal blue. White, yellow, and green are suitable colors to contrast with royal blue. Ivory and gold tones blend well with royal blue as well. On 1stDibs, find a variety of antique and vintage products in various shades to match your décor.
- 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.
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