Skip to main content

3ct Royal Blue

1
to
11
41
24
39
25
24
14
7
7
6
6
4
3
2
2
2
2
1
1
1
1
1
1
1
1
1
1
6
6
2
2
2
Sort By
Vintage 18K Gold Blue Sapphire 3ct Handcrafted Statement Luxury Present Cufflink
Located in Benfleet, GB
A set of handcrafted 18ct yellow gold cufflinks set with a total of 3cts of Rich Blue Sapphires
Category

20th Century Arts and Crafts Cufflinks

Materials

Blue Sapphire, 18k Gold

Certified Royal Blue Sapphire in Diamond White Sapphire Long Earrings
Located in Kowloon, HK
royal blue sapphires, diamonds, and white sapphires, carefully handcrafted to perfection. With their
Category

2010s Hong Kong Art Nouveau Dangle Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Certifed 3 Carat Royal Blue Sapphire Diamond Three Stone Ring
By Antinori Fine Jewels
Located in Rome, IT
a richly saturated and perfectly even blue hue. The play of light in this sizeable 3 ct sapphire
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

3 Stone Sapphire Ring, 3.79 Carat Royal Blue Natural Sapphire GIA Certified
Located in Tampa, FL
, set with unheated 3.79 carat natural rich royal blue cushion cut sapphire set into custom made
Category

2010s Tanzanian Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

3ct Moonstone with Multi-color Sapphire and Tanzanite Floral Forage Pendant
By Hannaboya
Located in Sheridan, WY
natural Multi-color Sapphire gemstones -Yellow, Rare Pink, Royal Blue, and White. Creating that
Category

2010s African Modern Pendant Necklaces

Materials

Moonstone, Sapphire, Tanzanite, Pink Sapphire, Yellow Sapphire, Platinum...

GIA D VVS1 Ceylon 3.56 Ct Royal Blue Sapphire Diamond Engagement Ring
Located in Kaohsiung City, TW
** Lotus&GIA 18K White Gold 4.36 Ct Royal Blue Sapphire & Diamonds Engagement Ring** One Lotus
Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

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

Royal Blue Natural Sapphire 1.15 Ct Diamond Trilogy Platinum Ring
Located in Napoli, IT
Royal Blue glow a dreaming Blue as very few can prize, stands proud in the middle, weighing 3.78 ca
Category

Mid-20th Century Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GRS Certified Royal Blue Sapphires Diamonds 18 Karat White Gold Suite
By Mousson Atelier
Located in Bangkok, TH
Royal Blue Sapphires totaling 6.03 Ct in Ring and 8.03 Ct in Earrings are self-sufficient, paired with
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Cober with 1.5 Carat in total Royal Blue Sapphire and Diamonds White Gold ring
By Vincent Cober
Located in OSS, NH
Jewellery in the search bar to view more pieces of jewellery at our webshop. 1.5 Carat in total Royal Blue
Category

2010s Dutch Contemporary Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

English 9K White Gold Natural 1.3ct Emerald & 0.36ct 1/3ct Diamond Accent Engage
Located in Chesham, GB
confirms the rings authenticity. The Hallmark includes the 375 marking plus the Leopards Head and the Royal
Category

2010s British Victorian Bridal Rings

Materials

Diamond, Emerald, 9k Gold, White Gold

GRS Certified 6.03 Carat Royal Blue Sapphire Diamonds 18 Karat White Gold Ring
By Mousson Atelier
Located in Bangkok, TH
that this Royal Blue Sapphire totaling 6.03 Ct is self-sufficient, paired with scintillating 42
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

Sapphire, Diamond, 18k Gold

beautiful blue sapphire diamond platinum ring
Located in Bad Kissingen, DE
". - Central, very fine, indigo blue sapphire (2-3 smaller growth characteristics) of approx. 2.43 ct. - 60
Category

21st Century and Contemporary German Modern Engagement Rings

Materials

Diamond, Sapphire, Platinum

Victorian Blue Enamel and Diamond ring 18 KT
Located in Napoli, IT
Victorian Memories Beautiful Victorian period cruciform decorated with Royal Blue enamelling and
Category

Antique 1890s European Victorian Engagement Rings

Materials

Diamond, Enamel

Grey, Orange & Blue Plan (Bold Abstract Geometric Framed Painting)
By Donise English
Located in Hudson, NY
Abstract geometric painting with a contrasting palette of blue, grey, and black with orange line
Category

2010s Abstract Geometric Abstract Paintings

Materials

Canvas, Gouache, Archival Paper, Color Pencil, Graphite

Blue & Grey Green Plan: Abstract Geometric Framed Painting in Cool Toned Palette
By Donise English
Located in Hudson, NY
Abstract geometric painting with a cool toned palette of green, blue, and grey with accents of
Category

2010s Abstract Geometric Abstract Paintings

Materials

Canvas, Gouache, Archival Paper, Color Pencil, Graphite

3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
Located in Tampa, FL
, blue color GIA B 6/4, set with 2 round-cut diamonds with a weight 0.25 & 0.25 ct's VVS clarity F
Category

2010s Sri Lankan Three-Stone Rings

Materials

Blue Diamond, Sapphire, Blue Sapphire, Platinum

Vintage Art Deco Platinum Baguette Diamond and Sapphire Cocktail Ring - GIA
Located in Great Neck, NY
gorgeous Art Deco cocktail ring is crafted in platinum. The center holds a natural royal blue sapphire that
Category

Vintage 1940s Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 3 Stone Sapphire Ring, 4.22ct Platinum 950 GIA Certified X 3
Located in Tampa, FL
rich royal to vivid blue sapphire ring, this natural sapphire from Madagascar carries the sought-after
Category

2010s Malagasy Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco Sapphire Diamond White Gold Engagement Ring
Located in Chicago, IL
royal blue sapphire (approximately 0.67 ct) framed by bright white old European cut diamonds (G-H color
Category

Vintage 1920s Art Deco Engagement Rings

Materials

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

Taghkanic Creek, May 14 (Modern Abstract Painting on Canvas in Green & Teal)
By Vincent Pomilio
Located in Hudson, NY
, matte finish. The sides of the abstract geometric painting are painted a dark royal blue, so no framing
Category

2010s Abstract Abstract Paintings

Materials

Acrylic, Canvas, Plaster, Wax

Antique Sapphire Diamond Gold Horseshoe Stick Pin
Located in Chicago, IL
with excellent royal blue old mine cut sapphires and antique cushion cut diamonds. Estimated total
Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Sapphire, Gold

4ct Natural Sapphire Diamonds Cluster Earrings 14 Karat Gold
Located in New York, NY
sapphires Oval, full cut brilliants. Each sapphire: 8 x6mm Clean clarity & transparent. Royal Blue
Category

2010s American Stud Earrings

Materials

Diamond, Sapphire, 14k Gold, White Gold

14 Karat Gold Ring with Kyanite, Diamonds. Vintage ring.
By Daizy Jewellery
Located in Istanbul, TR
, transparent, royal blue green color. 2. Diamonds: Round brilliant cut, G/VS, weight - 4 x 0.01 ct = 0.06 ct
Category

2010s Turkish Modern Cocktail Rings

Materials

Diamond, Kyanite, 14k Gold

Edwardian .85 Ct Diamond .35 Ct Sapphire 18 KT Platinum Ring
Located in Napoli, IT
faceted cut blue sapphires totalling approx .30 Ct UK size: O 3/4 US size: 7.5 Measures: head is 10 mm. by
Category

Antique Early 1900s European Edwardian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Cober GIA Report Certified "Lady Di" with 5.06 Carat Sapphire and Diamonds Ring
By Vincent Cober
Located in OSS, NH
this 18K white gold cocktail ring, featuring a stunning 5.06 ct. royal blue mixed oval-cut sapphire as
Category

2010s Dutch Contemporary Fashion Rings

Materials

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

Antique Victorian Sapphire Diamond Crescent Moon Brooch 15 Carat Gold
Located in Kendal, GB
sapphires have a beautiful royal blue hue and total approx. 3ct. They’re complemented beautifully by the
Category

Antique 1880s European Victorian Brooches

Materials

Diamond, Sapphire, Gold, 15k Gold, Yellow Gold

Georgian Tween Hearth Diamond Natural Pearl 18 Kt Pendant
Located in Napoli, IT
gorgeous Diamond bow as symbol of enduring love, pearl is seal of purity Adorned by Royal Blue and White
Category

Antique Early 1800s European Georgian Pendant Necklaces

Materials

Diamond, Natural Pearl, 18k Gold, Silver

Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Gold Diamond Citrine Ring
By Natkina
Located in Montreux, CH
-0,46-3/5A Citrine 6-Round-1,47 2/1A Green Sapphire 117-4,5 ct Blue Sapphire 72-Round-2,83 Т(3)/2A
Category

2010s Fashion Rings

Materials

Citrine, Diamond, Green Sapphire, Topaz, 18k Gold

Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Diamond Citrine Earrings
By Natkina
Located in Montreux, CH
Citrine 6-Round-1,82 2/1A Green Sapphire 88-2,3 ct Blue Sapphire 48-Round-1,43 Т(2)/2A Topaz 27,3 (1
Category

2010s Lever-Back Earrings

Materials

Citrine, Green Sapphire, Diamond, Topaz, 18k Gold

1904 Toi et Moi Ring natural Sapphire Diamonds solid 18K GoldØ3.25/2.3gr
Located in SE
set two old oval cut natural Ceylon Sapphires of Cornflower /Light Blue color 3 mm x 2.25 mm x 1.75 mm
Category

Antique Early 1900s Swedish Art Nouveau Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Montauk Bluffs, Ocean Photo Vintage Beach Photograph Platinum Palladium Print
By Joni Sternbach
Located in Surfside, FL
, Larchmont, NY 2009 Peabody Essex Museum, Salem, MA Surfland Blue Sky Gallery, Portland, OR Surfland New York
Category

Early 2000s American Modern Black and White Photography

Materials

Platinum

Montauk Bluffs, Ocean Photo Vintage Beach Photograph Platinum Palladium Print
By Joni Sternbach
Located in Surfside, FL
, Larchmont, NY 2009 Peabody Essex Museum, Salem, MA Surfland Blue Sky Gallery, Portland, OR Surfland New York
Category

Early 2000s American Modern Black and White Photography

Materials

Platinum

Black, Gold & Beige Plan (Abstract Geometric Framed Painting in Neutral Palette)
By Donise English
Located in Hudson, NY
Abstract geometric painting with a neutral palette of black, gold, and beige with sky blue accents
Category

2010s Abstract Geometric Abstract Paintings

Materials

Canvas, Gouache, Archival Paper, Color Pencil, Graphite

Specifically Nowhere, Yellow (Abstract Geometric Painting with Grids on Yellow)
By Donise English
Located in Hudson, NY
Invitational Award for Outstanding Contemporary Talent, University of Bridgeport, CT 2000 Purchase Prize, “11th
Category

2010s Abstract Geometric Abstract Paintings

Materials

Canvas, Gouache, Archival Paper, Color Pencil, Graphite

18k White Gold Band Ring 3 Ct Royal Blue Oval Sapphire and 0.60 Cts of Diamonds
By Valérie Danenberg
Located in PARIS, FR
The Bacchante engagement ring is inspired by the story of the women known for celebrating the mysteries of Dionysus. The oval-shaped centre stone brings colour to this creation. The ...
Category

2010s French Classical Roman Engagement Rings

Materials

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

2.10 Cushion Cut Diamond Platinum Target Ring
Located in Napoli, IT
royal Blue make a beautiful frame for an effective look. Approx .90 Ct of Sapphires Excellent condition
Category

Vintage 1920s Italian Art Deco More Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage circa 1965, Certified 6.36 Carat No Heat Sugarloaf Sapphire Cluster Ring
Located in Berlin, Berlin
cornflower and royal blue hues with some lighter reflexes as well, all the while maintaining a beautiful
Category

Vintage 1960s Unknown Retro Cluster Rings

Materials

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

Vivacious 2.10 Carat Ceylon Sapphire Diamond Ring
Located in Napoli, IT
Vivacious Blue! Superb in colour Natural 2.10 Ct Ceylon origin Sapphire makes the star of this
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Victorian 5.90 Carat Natural No Heat Sapphire 2.90 Carat Mine Diamond Ring
Located in Napoli, IT
period, holding such marvellous earth mined gemstones, large Royal Blue Sapphire, starring in a stunning
Category

Antique 1880s Victorian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Silver

Victorian Bristol Glass Natural Pearl and Diamond Sweetheart Pendant
Located in Napoli, IT
of Natural not nucleated Pearls nestled into rose cut Diamonds; with a background of Royal Blue
Category

Antique Late 19th Century Victorian Pendant Necklaces

Materials

Diamond, Natural Pearl, 18k Gold, Silver

Painting of a Cotton Picker by William Aiken Walker
By William Aiken Walker
Located in Alexandria, VA
the Blue Ridge Mountains of North Carolina, to Florida, to New Orleans, and wherever he traveled, he
Category

Antique 1870s American Paintings

Materials

Composition

4.05 ct. Unheated Blue Sapphire GIA, Diamond, Platinum 3-Stone Engagement Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This stunning platinum 3-stone ring features a spectacular, unheated, royal blue sapphire weighing
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Royal Blue Sapphire, Rose-Cut & Briljant-Cut Diamond Pave Mosaic Ring
By Joke Quick
Located in Antwerp, BE
GHVS fancy shape rose-cut diamonds 0.74 ct. , Royal Blue and Blue Sapphires 2 ct, White DEGVVS
Category

2010s Belgian Art Nouveau Fashion Rings

Materials

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

Picchiotti 18k White Gold 1.42 Carat Diamond Pave and Sapphire Royal Blue Ring
By Picchiotti
Located in Southampton, PA
royal blue sapphire and a total of 1.42 carats of diamonds. Offered in estate condition, this item
Category

21st Century and Contemporary More Rings

Materials

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

Art Deco 2.76 Carat European Cut Diamond Blue Sapphire Platinum Filigree Ring
Located in Addison, TX
is topped with two old european cut fireballs and a deep royal blue sapphire. Each of these stunning
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco 2.76 Carat European Cut Diamond Blue Sapphire Platinum Filigree Ring
Located in Addison, TX
is topped with two old european cut fireballs and a deep royal blue sapphire. Each of these stunning
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

2.25ctw Blue Sapphire and Old Mine Cut Diamond Pave Gold & Platinum Navette Ring
Located in Addison, TX
: Shape: Antique Cushion Cut Carat Weight: aprox 1.01 CT (calculated) Color: Royal Blue Accent Diamond
Category

Early 20th Century Late Victorian Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, Platinum

2.25ctw Blue Sapphire and Old Mine Cut Diamond Pave Gold & Platinum Navette Ring
Located in Addison, TX
: Shape: Antique Cushion Cut Carat Weight: aprox 1.01 CT (calculated) Color: Royal Blue Accent Diamond
Category

Early 20th Century Late Victorian Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, Platinum

Belle Époque Antique Blue Enamel Diamond Platinum Gold Bracelet
Located in Chicago, IL
and diamond openwork design applied over a royal blue guilloche enamel ground. The sides of the
Category

Early 20th Century Belle Époque Bangles

Materials

Diamond, Gold, Platinum

Diamond Sapphire Platinum Bracelet
Located in Miami, FL
antique precious stones are enriched by 30 genuine French cut sapphires of enchanting royal blue color
Category

Vintage 1920s Art Deco Tennis Bracelets

Materials

Blue Sapphire, Diamond, Sapphire, White Diamond, Platinum

Antique Three-Stone Sapphire Diamond Gold Unisex Ring
Located in Chicago, IL
Circa 1910 An antique Russian 14K gold ring features a 1.97 ct natural sapphire of a deep royal
Category

Early 20th Century Russian Three-Stone Rings

Chaumet Paris 1970s Sapphire Diamond Platinum Ring
By Chaumet
Located in Chicago, IL
features a natural unheated cushion cut 6.36 ct sapphire of a royal blue color. The sapphire is surrounded
Category

Late 20th Century French Cluster Rings

Materials

Diamond, Sapphire, Platinum

Shreve, Crump & Low 10.88 Carat "Jewel of Kashmir" Sapphire and Diamond Ring
By Shreve, Crump & Low
Located in Boston, MA
Kashmir Origin with "No Indication of thermal treatment" with a "vivid blue (type 'Royal Blue')" color
Category

2010s American Three-Stone Rings

Materials

Sapphire, Platinum

Dorothy (Abstract Geometric Painting with Neutral Beige & Light Green Palette)
By Donise English
Located in Hudson, NY
, University of Bridgeport, CT 2000 Purchase Prize, “11th National Juried Exhibition” College of Notre Dame of
Category

2010s Abstract Geometric Abstract Paintings

Materials

Canvas, Gouache, Archival Paper, Color Pencil, Graphite

Specifically Nowhere, Green (Abstract Geometric Painting with Grids on Sage)
By Donise English
Located in Hudson, NY
of hand drawn lines serve as a backdrop for a bold geometric form in a teal blue, white, and black
Category

2010s Abstract Geometric Abstract Paintings

Materials

Canvas, Gouache, Archival Paper, Color Pencil, Graphite

Montauk Bluffs, Ocean Photo Vintage Beach Photograph Platinum Palladium Print
By Joni Sternbach
Located in Surfside, FL
, Larchmont, NY 2009 Peabody Essex Museum, Salem, MA Surfland Blue Sky Gallery, Portland, OR Surfland New York
Category

Early 2000s American Modern Black and White Photography

Materials

Platinum

Montauk Bluffs, Ocean Photo Vintage Beach Photograph Platinum Palladium Print
By Joni Sternbach
Located in Surfside, FL
, Larchmont, NY 2009 Peabody Essex Museum, Salem, MA Surfland Blue Sky Gallery, Portland, OR Surfland New York
Category

Early 2000s American Modern Black and White Photography

Materials

Platinum

Montauk Bluffs, Ocean Photo Vintage Beach Photograph Platinum Palladium Print
By Joni Sternbach
Located in Surfside, FL
, Larchmont, NY 2009 Peabody Essex Museum, Salem, MA Surfland Blue Sky Gallery, Portland, OR Surfland New York
Category

Early 2000s American Modern Black and White Photography

Materials

Platinum

Disc I & II
By Terry Winters
Located in Wilton Manors, FL
, Matthew Marks Gallery, Los Angeles (catalogue) Red Green Yellow Blue, T Space, Rhinebeck, NY Prints 1999
Category

Early 2000s Abstract Abstract Prints

Materials

Lithograph

Large Rare Royal Copenhagen Porcelain Parrot
By Royal Copenhagen
Located in Haddonfield, NJ
Large blue Mid-Century-Modern polychrome wall-mounted parrot. Semi full-body. In mint condition and
Category

20th Century Danish Mid-Century Modern Wall-mounted Sculptures

Large Rare Royal Copenhagen Porcelain Parrot
Large Rare Royal Copenhagen Porcelain Parrot
H 34.26 in W 9.85 in D 3.94 in
  • 1
Get Updated with New Arrivals
Save "3 Ct Royal Blue", and we’ll notify you when there are new listings in this category.

3ct Royal Blue For Sale on 1stDibs

You are likely to find exactly the 3ct royal blue you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using gold, white gold and 14k gold. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 3ct royal blue 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. There have been many well-made iterations of the classic 3ct royal blue over the years, but those made by Mousson Atelier, Natkina and Sarosi By Timeless Gems are often thought to be among the most beautiful. Take a look at a 3ct royal blue featuring diamond from our inventory today to add the perfect touch to your look. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes old mine cut and cushion cut alternatives. Finding a 3ct royal blue for sale for women should be easy, but there are 18 pieces available to browse for unisex as well as men, too.

How Much is a 3ct Royal Blue?

The price for a 3ct royal blue starts at $225 and tops out at $1,825,000 with these rings, on average, selling for $6,500.