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15 Ct Vintage Diamond Ring

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Vintage English 1.30 Ct Colombian Emerald 1.60 Ct Diamond Cluster Ring
Located in Napoli, IT
A beautiful and quite unique vintage Emerald & Diamond ring, English origin , 1920 /1940 ca
Category

1930s British Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Emerald, 18k Gold

Art Deco 1.40 Ct. Certified Pink Sapphire 1.04 CT Diamond Ring
Located in Napoli, IT
Gorgeous Art Deco Pink Sapphire Diamond ring Traditional cluster design with a rectangular crown
Category

1930s European Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Pink Sapphire, 18k Gold, Platinum

Art Deco Style 3.40 Ct Aquamarine 1.10 Ct Diamond 18 KT Ring
Located in Napoli, IT
Diamonds set as frame and on shoulders 1.10 Ct TCW G/H VVS/VS 5.5 grams gross weight Crown is 16 x 15 mm
Category

1970s European Art Deco 15 Ct Vintage Diamond Ring

Materials

Aquamarine, Diamond, 18k Gold

Art Deco 1.70 Ct Natural Untreated Sapphire 2.20 Ct Diamond Platinum Ring
Located in Napoli, IT
cut as well as the Diamonds Sapphire is estimated 1.70 CT calculated on mounting (7.1 x 5.7 mm
Category

1930s European Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Sapphire, Platinum

Estate 1.21 Ct Emerald Cut Diamond G VVS1 Diamond Ring
Located in Napoli, IT
This contemporary, classy style, Diamond solitaire ring has been totally hand crafted of solid 18
Category

Late 20th Century European Contemporary 15 Ct Vintage Diamond Ring

Materials

Diamond, 18k Gold

1.62 Ct Natural Burmese Ruby Diamond Ring, 1960 ca
Located in Napoli, IT
Marvelous mid century Diamond Ruby ring, 1960 ca. Hand crafted mount of solid 18 KT gold Platinum
Category

1960s European Contemporary 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby, 18k Gold, Platinum

1930's German Ring solid 14K Gold 15 ct Citrine Ø6.5 US / 10.7gr
Located in SE
set Citrine/variety of Quartz stone measuring 15 mm x 14 mm x 9 mm /about 15 ct. The Stone is eye
Category

1930s German Art Deco 15 Ct Vintage Diamond Ring

Materials

Citrine, 14k Gold

Estate 13.40 Ct Star Sapphire Diamond Gent 18 Kt Ring
Located in Napoli, IT
.) Diamond G VVS approx .10 Ct. The ring weighs 12.3 grams It is in very good general condition Metal: 18 Kt
Category

Mid-20th Century European Contemporary 15 Ct Vintage Diamond Ring

Materials

Diamond, Star Sapphire, 18k Gold

Mid-Century 2.95 CT Diamond Daisy 18 Kt Sparkly Ring
Located in Napoli, IT
contains as follow: 1 old European cut diamond of approx .95 Ct (6,04 mm. in diameter – H/I-SI) – 16
Category

Mid-20th Century Italian Contemporary 15 Ct Vintage Diamond Ring

Materials

Diamond, 18k Gold

Late Art Deco 1.50 Ct. G VVS Diamond Platinum Ring
Located in Napoli, IT
cut of .60 Ct (5.5 mm.) G VVS – The remaining Diamonds are 38 in number Swiss half cut Diamonds rated
Category

1930s European Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Platinum

Art Deco 5.95 Ct Solitaire Colombian Emerald Diamond Platinum Ring
Located in Napoli, IT
totalling approx .15 Ct – 22 brilliant cut diamonds totalling approx .30 Ct UK size: K 1/2 US size: 5.5
Category

1930s European Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Emerald, Platinum

Art Deco 5.26 Ct Old Mine Diamond Platinum Gold Rare Ring
Located in Napoli, IT
statement Centring a large oval Cushion old mine cut Diamond of 2.06 Ct rated I/J VVS splashing in the
Category

1930s European Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Gold, 18k Gold, Platinum

2.88 Ct Ruby Diana Style Ring 18 Karat White Gold Oval Ruby & Diamonds Ring
Located in Brooklyn, NY
Classic Diana Style Ruby & Diamonds Cocktail Ring 18k White Gold 7.2 grams Ruby 2.88 Carat Oval
Category

1990s Thai 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby, White Gold, 18k Gold

Retro 14 Karat Gold, Diamond, & 14.75 ct. Star Sapphire Cabochon Gypsy Ring
Located in Philadelphia, PA
A very fine Retro star sapphire and diamond gypsy ring. In 14k gold. Center set with a ca. 14.75
Category

20th Century Unknown Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, Star Sapphire, Gold, 14k Gold

Late Art Deco French Certified 1.91 Ct Fancy Yellow Diamond Plus Platinum ring
Located in Napoli, IT
half cut diamonds totalling approx .30 Ct UK size: M 3/4 US size: 6 1/2 Measures: head is 8 mm. x 15 mm
Category

1930s French Art Deco 15 Ct Vintage Diamond Ring

Materials

Yellow Diamond, Platinum

Ruby, Diamonds, Platinum Retrò Ring
Located in Marcianise, Marcianise (CE)
central ruby and a central diamond surrounded by diamonds. This ring was totally handmade by Italian
Category

1980s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby, Platinum

Vintage Sapphire Diamond Engagement Ring
Located in Chicago, IL
diamonds (E-F color, SI clarity). Estimated total diamond weight is 0.80 ct. The sapphire and diamond
Category

Mid-20th Century Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Sapphire

Onyx Diamond 18K Yellow Gold Ring
Located in Geneva, CH
command attention and admiration. EU size: 58 Total weight: 4,7 g Gems: Onyx; Diamonds 0,03 ct The Ring
Category

1980s 15 Ct Vintage Diamond Ring

Materials

Diamond, Yellow Gold

White Pearl, Sapphires, Diamonds, Platinum Ring.
Located in Marcianise, Marcianise (CE)
with a pearl and a folding fan of diamonds and sapphires. This ring was totally handmade by Italian
Category

1970s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, Pearl, Sapphire, Platinum

Vintage Russian Demantoid Diamond Engagement Ring
Located in Chicago, IL
demantoid and diamond cluster measures 15 x 13 mm (5/8 x 4/8 in.) Ring size 8 (18 mm) resizable
Category

Mid-20th Century Russian 15 Ct Vintage Diamond Ring

Materials

Diamond, 14k Gold

Oval Turquoise Cabochon and Diamond Ring, 18k
Located in New York, NY
diamond weight is appx. 0.70 ct. H-I color, VS-SI clarity. The ring size is 5 1/2. The turquoise measures
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Turquoise, 18k Gold

Pearl, Turquoise, Diamonds, Platinum Retrò Ring.
Located in Marcianise, Marcianise (CE)
pearl surrounded by diamonds and turquoises. This ring was totally handmade by Italian master
Category

1970s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, Pearl, Turquoise, Platinum

Art Deco Diamond Gold Cluster Ring
Located in Napoli, Italy
A 18k white Gold Art Deco ring featuring a flower design set in the center with a 1.30 ct old mine
Category

Mid-20th Century Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, 18k Gold

Estate Sapphire Diamond Gold Band Ring
Located in Napoli, Italy
Unusual Art Deco style ring set in 18k white Gold featuring a 1.35 ct Emerald-cut Sapphire. Flanked
Category

Late 20th Century Italian 15 Ct Vintage Diamond Ring

Materials

Diamond, Sapphire, Gold, 18k Gold

Diamonds, 18 Karat White Gold Ring
Located in Marcianise, Marcianise (CE)
mounted with a round diamond in the central part and surrounded by baguettes and round diamonds. This ring
Category

1980s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, 18k Gold, White Gold

14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
: 1.5 mm Approximate total diamond weight: .15 ct. Diamond clarity: SI1 Diamond color: I-J Ring Size
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

14 Karat White Gold Diamond Band Ring
Located in Washington Depot, CT
weight: .15 ct. Diamond clarity: VS1 Diamond color: G Ring Size: 8.25 Weight: 1.4 dwt. / 2.2 gr
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

Vintage 18K Sapphire Diamond White Gold Ring
Located in Geneva, CH
treasure for discerning connoisseurs. EU size: 54 Total weight: 3,2 g Gems: Sapphire; Diamonds 0,3 ct The
Category

1980s 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

1964 Finish Ring 7.5 ct Emerald solid 14K Gold ØUS 6.25 / 3.7 gr
Located in SE
Vintage Finish Ring with fantastic natural Green Emerald cut 15 mm x 8.75 mm x 7 mm deep / about
Category

1960s Finnish Retro 15 Ct Vintage Diamond Ring

Materials

Emerald, 14k Gold

Rubies, Diamonds, 18 Karat White Gold Ring.
Located in Marcianise, Marcianise (CE)
, diamonds. This ring was totally handmade by Italian master goldsmiths and it is in perfect conditions
Category

1970s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby, 18k Gold, White Gold

Platinum Natural Sapphire and Diamond Halo Ring
Located in Washington Depot, CT
Vintage Platinum Natural Sapphire and Diamond Ring Size 6.75- This stunning ring features one oval
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Sapphire, Platinum

14 Karat White Gold Pave Diamond Ring
Located in Washington Depot, CT
28 mm x 15 mm. Shank measures 2 mm. Approximate total diamond weight: .85 ct. Diamond color: G-H
Category

Late 20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
. Shank: 2 mm. Total diamond weight: 1.25 ct. Diamond color: G-H Diamond clarity: VS-SI Ring Size
Category

Late 20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

Tsavorite, Diamonds, 18 Karat Rose Gold Ring.
Located in Marcianise, Marcianise (CE)
mounted with central tsavorites surrounded by diamonds. This ring was totally hanmdade by Italian master
Category

1970s Italian Retro 15 Ct Vintage Diamond Ring

Materials

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

Antique Men von Boltenstern Ring Intaglio Signet 18K Gold Carnelian ØUS9.5/15 gr
Located in SE
Signet Intaglio Ring featuring Carnelian (type of Agate) stone with the detailed heraldic depiction
Category

Mid-20th Century European Medieval 15 Ct Vintage Diamond Ring

Materials

Carnelian, 18k Gold

Russian Art Deco Ruby Diamond Platinum Ring
Located in Chicago, IL
diamonds Marked with early Soviet hallmarks for 950 platinum and 750 gold Size of the top 15 x 13.5
Category

1930s Russian Art Deco 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby

Topazs, Diamonds, 18 Karat White Gold Ring
Located in Marcianise, Marcianise (CE)
with topazs between stars and leaves of diamonds. This ring was totally handmade by Italian master
Category

1960s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, Topaz, 18k Gold, White Gold

Diamonds, 18 Karat Rose Gold Retrò Ring
Located in Marcianise, Marcianise (CE)
conditions. Diamonds 0.61 ct Total Weight 12.20 gr RF +CGOF K.GGRA,OA Italian Size 15 Usa Size 7.17 French
Category

1960s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Diamond, 18k Gold, Rose Gold

Vintage 14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
diamond (.15 ct.) surrounded by 22 round brilliant cut diamond set in classic 14K white gold. Width: 7
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

1950s 2.76 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diamond jewelry/estate jewelry collections. This stunning, fine and impressive
Category

1950s 15 Ct Vintage Diamond Ring

Materials

Diamond, Platinum

Mid-Century Sapphire, Ruby and Diamond Platinum Ring
Located in Beverly Hills, CA
totaling 5 ct. Circa: 1950s Size/Measurements: 7.5 ring size Weight: 15 grams
Category

1950s 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby, Sapphire, Rose Gold, Platinum

Estate Ruby Diamond Pavé Gold Band Ring
Located in Napoli, Italy
showing. CONDITION: Excellent METAL: 18k Gold GEM STONE: Ruby 1.10 ct. Diamond 1.50 total carats RING
Category

Late 20th Century Italian 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby, Gold, 18k Gold

14 Karat Yellow / White Gold and Diamond Ring
Located in Washington Depot, CT
mm. Approximate total diamond weight: .06 ct. Diamond clarity: SI1 Diamond color: I Ring Size
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

14 Karat White Gold and Diamond Band Ring
Located in Washington Depot, CT
Vintage 14 Karat White Gold and Diamond Band Ring Size 7.5- This sparkling band features 15
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

Estate 14K Opal Diamond Halo Cocktail Ring
Located in Philadelphia, PA
: 23.5mm x 16.22mm x 7.8mm - Estimated carat weight: 15 CT - Play of color: Intense -Diamonds (24
Category

Late 20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Opal, 14k Gold, Yellow Gold

14 Karat Yellow Gold Onyx and Diamond Ring
Located in Washington Depot, CT
mm x 15 mm. Shank: 4 mm. Approximate total diamond weight: .44 ct. Diamond color: H-I Diamond
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Onyx, Yellow Gold

Pink Coral and Diamond 18K Yellow Gold Ring
Located in Beverly Hills, CA
Pink coral and diamond 18K yellow gold ring featuring one oval pink coral stone measuring 20 x 15
Category

1960s 15 Ct Vintage Diamond Ring

Materials

Coral, Diamond, 18k Gold, Yellow Gold

Vintage Retro European Ring 13 ct Aquamarine solid 18K Gold Ø 8.25 US / 7.8gr
Located in SE
. Fine diamond-cut claw set natural Light Blue with a tint of Green Aquamarine measuring Ø 15 mm x 9.38
Category

1950s European Retro 15 Ct Vintage Diamond Ring

Materials

Aquamarine, 18k Gold

14 Karat White Gold Sapphire and Diamond Ring
Located in Washington Depot, CT
gold. Top of ring measures 15 mm x 14 mm. Shank measures 1.5 mm. Sapphire weight: 1.38 ct. Sapphire
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Sapphire, White Gold

Coral, Diamonds, 18 Karat White Gold Ring
Located in Marcianise, Marcianise (CE)
two flowers with coral and central diamonds. This ring was totally handmade by Italian master
Category

1950s Italian Retro 15 Ct Vintage Diamond Ring

Materials

Coral, Diamond, 18k Gold, White Gold

Ruby White Diamonds White Gold Fashion Ring
Located in Marcianise, Marcianise (CE)
ct of amazing big ruby and 2.42 ct of little white diamonds on the two sides. White Diamonds 2.42 ct
Category

1980s Retro 15 Ct Vintage Diamond Ring

Materials

White Diamond, Ruby, 14k Gold, White Gold

18 Karat Yellow Gold Sapphire and Diamond Ring
Located in Washington Depot, CT
one oval sapphire and 28 baguette diamonds set in classic 18K yellow gold. Top of ring measures 15 mm
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Sapphire, Diamond, Yellow Gold

14 Karat Yellow Gold Pearl and Diamond Ring
Located in Washington Depot, CT
Vintage 14 Yellow Gold Pearl and Diamond Ring Size 5.75 This lovely ring features two round pearls
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Pearl, Yellow Gold

Vintage 18 Karat Yellow Gold and Diamond Ring
Located in Washington Depot, CT
of ring measures 17 mm x 15 mm. Shank measures 4 mm. Height: 7 mm. Approximate total diamond
Category

Late 20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Yellow Gold

18 Karat White Gold Filigree Diamond Engagement Ring
Located in Washington Depot, CT
: 10mm. Shank: 1 mm. Approximate total diamond weight: .15 ct. Diamond color: H Diamond clarity
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, White Gold

14 Karat Yellow Gold Amethyst and Diamond Ring
Located in Washington Depot, CT
weight: 20.90 ct. Total diamond weight: 1.05 ct. Diamond color: H-I Diamond clarity: VS-SI Ring
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Amethyst, Diamond, Yellow Gold

14 Karat Yellow Gold Onyx and Diamond Ring
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Onyx and Diamond Ring Size 7.5- This lovely ring features one
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Onyx, Yellow Gold

18 Karat White Gold Tanzanite and Diamond Ring
Located in Washington Depot, CT
white gold. Top of ring measures 15 mm x 13 mm. Shank measures 4 mm. Tanzanite weight: 3.56 ct
Category

20th Century 15 Ct Vintage Diamond Ring

Materials

Diamond, Tanzanite, White Gold

14 Karat Yellow Gold Diamond Wedding Band Ring
Located in Washington Depot, CT
mm. Approximate total diamond weight: .30 ct. Diamond color: I Diamond clarity: SI1-I1 Ring Size
Category

20th Century Unknown 15 Ct Vintage Diamond Ring

Materials

Diamond, Yellow Gold

Diamond Ruby Ring 14K White Gold Vintage Estate
By Estate Jewelry
Located in East Brunswick, NJ
mined Rubies and Diamonds. Two bezel-set diamond in the center are .40 ct and .30 ct. One old mine cut
Category

1970s 15 Ct Vintage Diamond Ring

Materials

Diamond, Ruby, 14k Gold, White Gold

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15 Ct Vintage Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 15 ct vintage diamond ring for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our collection of these items for sale includes 1490 vintage editions and 166 modern creations to choose from as well. If you’re looking for a 15 ct vintage diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. A 15 ct vintage diamond ring from Van Cleef & Arpels, Cartier and Estate Jewelry — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also old european cut and oval cut versions for sale. When shopping for a 15 ct vintage diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 15 Ct Vintage Diamond Ring?

Prices for a 15 ct vintage diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $900,000, while this accessory, on average, fetches $3,571.

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.