Skip to main content

15 Carat Solitaire Engagement Ring

to
19
135
24
107
72
58
32
27
22
12
9
7
7
5
4
4
4
3
3
2
1
1
1
1
1
1
4
3
2
2
1
Sort By
1.04 Carat Diamond Solitaire Ring
Located in Geneva, CH
Solitaire Diamond ring 1.04 carat, GIA, H/Vvs2, surrounded by 15 diamonds, each one diameter 1.50
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

Solitaire Ring Women Pink Sapphire 18K White Gold
Located in Geneva, CH
classic solitaire ring design and stunning gemstone, this ring is a perfect blend of traditional charm and
Category

2010s Solitaire Rings

Materials

Pink Sapphire, White Gold

Large CZ Heart Sterling Silver Cocktail Solitaire Ring
Located in Miami Beach, FL
Perfect cocktail or engagement ring - the heart shaped CZ looks like a 15 carat diamond. The heart
Category

20th Century Solitaire Rings

Materials

Silver, Sterling Silver

GIA Report Certified 1 Carat E VS Oval Cut Diamond Double Halo Engagement Ring
Located in Jaipur, RJ
GIA Report Certified 1 carat E VS1 Oval Cut Diamond Engagement Cocktail Ring With Baguette Diamonds
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Ceylon sapphire engagement ring 14KT white gold
Located in Boca Raton, FL
Stunning pastel ceylon sapphire, very rare almost ice blue color, made in an interesting engagement
Category

21st Century and Contemporary Solitaire Rings

Materials

Sapphire, 14k Gold, White Gold

Tanzanite Solitaire ring 14KT white gold matte finish engagement ring
Located in Boca Raton, FL
Unique tanzanite engagement ring made in a solitaire style with matte finish. The ring is modern
Category

21st Century and Contemporary Engagement Rings

Materials

Tanzanite, 14k Gold, White Gold

Rare Chameleon Sapphire 18KT white gold engagement ring
Located in Boca Raton, FL
made the ring in a deco style in 18kt white gold. Very unique engagement ring. Metal Type: 18KT
Category

21st Century and Contemporary Solitaire Rings

Materials

Sapphire, 18k Gold, White Gold

0.75 Carat Diamond Traditional Ring/Band 14 Karat White Gold
Located in New York, NY
0.75 Carat Diamond Traditional Ring/Band 14 Karat White Gold Brilliant cut solitaire round
Category

2010s Solitaire Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Oval Ruby Diamond Baguette Marquise Cut Double Halo Engagement Ring, 1.4tcw
Located in Jaipur, RJ
Oval Ruby Diamond Baguette Marquise Cut Double Halo Engagement Ring, 1.4 TCW Available in 18k
Category

2010s Indian Art Deco Solitaire Rings

Materials

Ruby, Diamond, 18k Gold

Antique Victorian Pear Cut Diamond and Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.98 carat diamond and 15 karat yellow gold solitaire ring
Category

Antique 1880s Victorian Engagement Rings

Materials

Diamond, 15k Gold, Yellow Gold

4.37 Carat European Cut Diamond Solitaire Ring, SI2 K
Located in Hummelstown, PA
This exceptionally lovely vintage ring centers on a scintillating 4.37 carat European-cut diamond
Category

Mid-20th Century Unknown Retro Engagement Rings

Materials

Platinum

Art Deco 1.08 Carat Diamond Platinum Ring, circa 1920
Located in Goettingen, DE
Art Deco 1.08 Carat Diamond Platinum Ring, circa 1920 This attractive diamond engagement ring
Category

Vintage 1920s German Art Deco Solitaire Rings

Materials

Diamond, Platinum

17 Carat Oval Cut Diamond Engagement Ring GIA Certified K VS2
Located in New York, NY
Dulce 17 Carat K VS2 Oval Solitaire Diamond Ring with PAVE in Platinum GIA Certified Center
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Cartier 1.01 Carat Diamond Platinum C de Cartier Solitaire Ring US 4
By Cartier
Located in Tokyo, JP
),Certificate (Dec 2005) Ring Size: British & Australian:H 1/2 / US & Canada:4 / French & Russian:47 / German:15
Category

Early 2000s French Engagement Rings

Materials

Diamond, Platinum

White Gold Diamond Bypass Engagement Ring - 14k Marquise .58ctw
Located in Greensboro, NC
: Solitaire with Accents Bypass Measurements Face Height (north to south): 15/32" (11.8mm) Rise Above Finger
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA-Certified Unheated 2.25ct Peach Sapphire in White Gold Diamond Halo Ring
Located in Sherman Oaks, CA
. It's a straightforward double halo design intended as an engagement ring with a 1.75 carat diamond. We
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Gold, 14k Gold, White Gold

1ct Diamond solitire ring engagement ring 18KT yellow gold
Located in Boca Raton, FL
Elegant solitaire diamond ring made with 1ct center in 18KT yellow gold. The ring has a beautiful
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Cocktail Diamond Baguette Cut Ring Illusion Setting, 1.1 TCW F G VS Diamond Ring
Located in Jaipur, RJ
: - Solid gold (approx. 4.2 grams) - approx. 1.1 carat diamond ( G color, VS purity ) Ring size - US 7
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Cocktail Diamond Baguette Cut Ring Illusion Setting, 1 TCW F G VS Diamond Ring
Located in Jaipur, RJ
: - Solid gold (approx. 4.6 grams) - approx. 1.01 carat diamond ( G color, VS purity ) Ring size - US 7
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Art Deco Diamond Baguette Cut Ring Illusion Setting, 0.8tCW E F VS Diamond Ring
Located in Jaipur, RJ
carat diamond ( G color, VS purity ) Ring size - US 7 (for smaller or larger ring size, please contact
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Art Deco Diamond baguette cut ring illusion Setting, 1.6TCW E F VS Diamond Ring
Located in Jaipur, RJ
carat diamond ( G color, VS purity ) Ring size - US 7 (for smaller or larger ring size, please contact
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Art Deco Diamond Baguette Cut Ring Illusion Setting, 1.1 TCW F G VS Diamond Ring
Located in Jaipur, RJ
: - Solid gold (approx. 4 grams) - approx. 1.1 carat diamond ( G color, VS purity ) Ring size - US 7 (for
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Yellow Gold Sapphire & Diamond Ring - 14k Marquise 1.74ctw Bow Engagement
Located in Greensboro, NC
Clarity: VS1 - SI1 Total Carats: 1.74ctw Style: Solitaire with Accents Theme: Bow Measurements Face
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

10.58cts 18K Large Heirloom Colombian Emerald-Emerald Cut Solitaire Ring
Located in Jupiter, FL
Behold this stunning 10.58-carat Colombian emerald solitaire ring. The large, natural, Colombian
Category

2010s Colombian Modern Engagement Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Art Deco Diamond Baguette Cut Illusion Setting, 1.2TCW F VS Natural Diamond Ring
Located in Jaipur, RJ
carat diamond ( G color, VS purity ) Ring size - US 7 (for smaller or larger ring size, please contact
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 18k Gold

Diamond Engagement Ring & Wedding Band, 14k White Gold Halo .32ctw
Located in Greensboro, NC
, this NEW set is comprised of an engagement ring and matching wedding band. The engagement ring features
Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, White Gold

Kallati Kyanite & Diamond Halo Ring - White Gold 18k 1.30ctw Engagement
Located in Greensboro, NC
: 1.30ctw Style: Halo Solitaire with Accents Measurements Face Height (north to south): 15/32" (11.2mm
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Kyanite, 18k Gold, White Gold

Platinum Sapphire Diamond Hidden Halo Ring Oval 5.84ctw GIA Cathedral Engagement
Located in Greensboro, NC
Platinum Sapphire Diamond Hidden Halo Ring Oval 5.84ctw GIA Cathedral Engagement Stone Information
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

4.99ctw Pear Diamond Teardrop Engagement Ring Platinum Size 5 Arthritic Band GIA
Located in McLeansville, NC
Gemstone Information: Natural Diamonds - 4.99 Total Carats - Solitaire - Carats - 4.24ct (13.9 x
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

White Gold Diamond All-In-One Engagement Ring - 14k Marquise 1.65ctw Wedding Sz9
Located in Greensboro, NC
Carats: 1.65ctw Style: All-In-One Solitaire with Accents Features: Cathedral Mount with Channel Set
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

1.58ct Round Diamond with 8 Side Diamonds Engagement Ring 4.1ct Eternity Band
Located in Aventura, FL
delight for decades to come! Details: Engagement Ring: Center Stone Diamonds: Carat Weight: 1.58ct
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Eliania Rosetti 0.58 carats saphire 0.16 quilates diamantes and gold 750
Located in Cascais, Lisboa
Eliania Rosetti's studio in São Paulo/Brazil designed this elegant solitaire and engagement ring in
Category

2010s Portuguese Contemporary Engagement Rings

Materials

Sapphire, Gold, 18k Gold

Natural Ceylon Sapphire and Diamond Ring, circa 1920
Located in London, GB
weight of 1.00 carats, to an impressive flanked solitaire design featuring corner claws, a geometric
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Gregg Ruth Fancy Pink Diamond Halo Ring - White Gold 18k Cushion 1.46ctw GIA
By Gregg Ruth
Located in Greensboro, NC
White Gold & 18k Rose Gold Stone Information: Natural Diamond Solitaire Carat: .50ct Cut: Cushion
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold

New Light Yellow Radiant Diamond 1.04 Engagement Ring, 14k White Gold Solitaire
Located in Greensboro, NC
! Fashioned from 14k white gold, this brand-new engagement ring features a lovely natural yellow diamond
Category

21st Century and Contemporary More Rings

Materials

Diamond, White Gold

Vintage 1950s 2.68 Carat Cabochon Cut Star Ruby Diamond Gold Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive 2.68 carat pink star ruby and 0.08 carat diamond, 15 karat yellow gold solitaire
Category

Vintage 1950s Unknown Cocktail Rings

Materials

Star Ruby, Ruby, Diamond, Gold, 15k Gold, Yellow Gold

New Diamond Halo Bypass Engagement Ring & Wedding Band, 14k White Gold .53ctw
Located in Greensboro, NC
engagement ring showcases a .20 carat total weight natural diamond solitaire that is encircled by a halo of
Category

Late 20th Century Unknown Bridal Rings

Materials

Diamond, White Gold

White Gold Sapphire Diamond Halo Engagement Ring Wedding Band 14k Cushion 1.51ct
Located in Greensboro, NC
Clarity: SI1 - SI2 Total Carats: 1.51ctw Engagement Ring Style: Solitaire with Accents, Halo
Category

21st Century and Contemporary More Rings

Materials

Diamond, Sapphire, White Gold

Spectra Fine Jewelry, AGL Certified 7.80 Carat Burma Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
This fabulously modern conception of a three-stone engagement ring is made in the 21st century yet
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

18 Karat White Gold 2.24 Carat Oval-Cut Sapphire and Diamond Three-Stone Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat White Gold 2.24 Carat Oval-Cut Sapphire and Diamond Three-Stone Ring This magnificent
Category

2010s Indian Modern Three-Stone Rings

Materials

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

23.7 CTW Big Amethyst Ring in 18k Solid White Gold Settings
By VR Jewels
Located in Houston, TX
23.7 CTW Big Amethyst Ring in 18K Gold featuring natural amethyst of 23.7 carats. The gorgeous
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Amethyst, White Gold, 18k Gold, Gold

18kt Yellow Gold Cufflinks Dome Hammered, 1989 Tiffany & Co. Paloma Picasso
By Paloma Picasso for Tiffany & Co.
Located in Antwerp, BE
the design of diamond engagement rings. A young Franklin Delano Roosevelt proposed to his future wife
Category

20th Century Artist Cufflinks

Materials

Yellow Gold

18 Karat White Gold Ruby Diamond Engagement Legacy Cabochon Solitaire Ring
By Intini Jewels
Located in Milano, IT
Breathtaking engagement round cabochon ruby ring (25 carats) embellish with 0.21 carat diamonds in
Category

21st Century and Contemporary Italian Victorian Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Round Diamond AIG Certified Engagement 18 Karat Gold Bridal Love Solitaire Ring
By Intini Jewels
Located in Milano, IT
Round brilliant solitaire diamond setted in a 18 karat white gold square shape. With 0.54 carat the
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Kian Design Platinum 1.00 Carat Oval Cut Diamond Solitaire Engagement Ring
By Kian Design
Located in South Perth, AU
Oval Cut Solitaire Ring This eye-catching ring features a large oval white diamond. This stone
Category

2010s Australian Art Deco Engagement Rings

Materials

Diamond, Platinum

Ubaldi Gioielli Diamonds Engagement Ring, White Gold 1.50 Carat Diamonds G VS
Located in Mestre Venezia, IT
Ring The ring is designed three top flower diamonds setting, 15 round Brilliant cut diamonds for a
Category

2010s Italian Arts and Crafts Solitaire Rings

Materials

Diamond, Rose Gold, White Gold, Gold, 18k Gold

French Certified 2.0 Carat Plus Natural Fancy Yellow Platinum Ring
Located in Napoli, IT
natural fancy colour engagement ring could be much distinctive and one off of the usual white According to
Category

Vintage 1950s Contemporary Solitaire Rings

Materials

Diamond, Yellow Diamond, Platinum

Antique Moonstone Ring Moonstone Engagement Ring Victorian Engagement Ring
Located in Champions State Gate, FL
era. This antique alternative engagement ring is crafted from fine 22k gold plating and features a
Category

Antique 1880s Unknown Late Victorian Engagement Rings

Materials

Moonstone, 22k Gold

18 Karat White Gold Petals Green Tourmaline Solitaire Assher Woven Flower Ring
By Intini Jewels
Located in Milano, IT
Magnificent and splendid 18 karat white gold and 3 carats green tourmaline flower ring. A delicate
Category

2010s Italian Romantic Engagement Rings

Materials

Tourmaline, Gold, 18k Gold, White Gold

Spectacular Retro 1.05 Carat Old Cut Diamond Rare Tourbillon Ring
Located in Napoli, IT
Tourbillon Ring Retro era jewellery stands-out for big, bold shapes and high glamour of dramatic
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Antique 1.50 Carat Plus Old Mine Cut Diamond Solitaire Trilogy Ring
Located in Napoli, IT
Supported by two little ones adding .15 Ct – G/VS1 Could be a lovely engagement ring to love and treasure
Category

Antique Early 1900s Edwardian Three-Stone Rings

Materials

Diamond, Silver, 18k Gold

Edwardian 1/2 Carat Old European Cut Solitaire Platinum Engagement Ring
Located in Addison, TX
simple engagement ring is sure to be a timeless piece that will be able to be handed down for generations
Category

Vintage 1910s Unknown Edwardian Solitaire Rings

Materials

Diamond, Platinum

Art Deco Platinum Solitaire Geometric Engraved Arched Vintage Engagement Ring
Located in Addison, TX
for design, an excellent engagement ring or anniversary upgrade. (Metal has been tested in shop with
Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Platinum

Tiffany & Co. Platinum 1.34Ct GIA Certified Solitaire Engraved Engagement Ring
Located in Addison, TX
Here we have a outstanding vintage Tiffany & Co solitaire engagement ring, in near perfect
Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Diamond, Platinum

Art Deco 18 Karat White Gold Solitaire Vintage Engagement Ring
Located in Addison, TX
. This solitaire ring would be excellent to help pop the question, or to add to any art deco collection
Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Diamond, White Gold

Art Deco Platinum Old European Cut 2.52Ct Vintage Solitaire Engagement Ring
Located in Addison, TX
Here we have a bold and beautiful warm colored vintage solitaire engagement ring. This ring is
Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Diamond, Platinum

Art Deco Platinum 1.25Ct Diamond Vintage Solitaire Engagement Ring
Located in Addison, TX
This art deco solitaire ring is a beauty. Crafted in platinum, the simple and classic cathedral
Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Diamond, Platinum

Victorian Buttercup Style Yellow Gold Citrine Antique Solitaire Engagement Ring
Located in Addison, TX
collection, alternative engagement ring, birthstone ring or just because. (Metal has been tested in shop with
Category

Antique Early 1900s Unknown Victorian Solitaire Rings

Materials

Citrine, 10k Gold, Yellow Gold

Art Deco Platinum Solitaire Old Euro Diamond w/Sapphires Accents Engagement Ring
Located in Addison, TX
This beauty has outstanding details and all work together to make a perfect vintage ring. Crafted
Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Platinum

Korloff .60 Carat Diamond Gold Solitaire Engagement Ring
By Korloff
Located in Southampton, PA
Dimensions:15 x 5mm Band Thickness: 3 mm Ring Top Height: 5 mm Included Items: Manufacturer's Box
Category

Late 20th Century Unknown Engagement Rings

Materials

White Diamond, 18k Gold, Yellow Gold

  • 1
Get Updated with New Arrivals
Save "15 Carat Solitaire Engagement Ring", and we’ll notify you when there are new listings in this category.

15 Carat Solitaire Engagement Ring For Sale on 1stDibs

Surely you’ll find the exact 15 carat solitaire engagement ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, white gold and platinum. Our collection of these items for sale includes 469 vintage editions and 217 modern creations to choose from as well. Finding the perfect 15 carat solitaire engagement ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a 15 carat solitaire engagement ring has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., The Leo Diamond and Cartier are consistently popular. A round cut version of this piece has appeal, but there are also old european cut and emerald cut versions for sale. Finding a 15 carat solitaire engagement ring for sale for women should be easy, but there are 138 pieces available to browse for unisex as well as men, too.

How Much is a 15 Carat Solitaire Engagement Ring?

On average, a 15 carat solitaire engagement ring at 1stDibs sells for $5,356, while they’re typically $198 on the low end and $2,625,000 for the highest priced versions of this item.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.