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Hallmarked Ring Sapphire 18k

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Sapphire Fully Staffed Band Ring 18 K
Located in Bad Kissingen, DE
18k hallmarked 18k 4,96 ct Sapphire fully staffed wide 5 mm size 62 6,4 grams
Category

21st Century and Contemporary German Band Rings

Materials

Sapphire, 18k Gold

18ct Gold Birmingham Hallmarked Victorian Sapphire Diamond Five Stone Ring
Located in Brighton, GB
Antique Sapphire and Diamond Ring 18ct Gold Stamped Hallmarked Birmingham 1891 This stunning
Category

Antique Late 19th Century English Victorian Fashion Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Victorian Sapphire & Diamond Ring - Hallmarked Chester Circa 1900
Located in ADELAIDE, SA
Victorian scrolled sapphire and diamond ring. Hallmarked Chester, unreadable date letter. Deep hand
Category

Antique Early 1900s Victorian Fashion Rings

Materials

Diamond, Sapphire, 18k Gold

1980s 1.22 Carat Cabochon Cut Sapphire 18 K Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 1.22 carat blue sapphire and 18 karat yellow gold cocktail ring; part of our
Category

20th Century Unknown Solitaire Rings

Materials

Blue Sapphire, Sapphire, 18k Gold, Yellow Gold

Victorian 1.70ct Sapphire and Diamond Seven Stone Ring, hallmarked 1900
Located in London, GB
hallmarked 1900. Gemstone: Sapphire Stone Shape: Oval Cut Carat Weight: 1.70 Metal: 18ct Yellow Gold Age
Category

Antique Early 1900s Unknown Victorian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Edwardian 0.30ct Ruby, Sapphire and Diamond Cluster Ring, Hallmarked 1910
Located in London, GB
A pair of daisy clusters adorn the top of this unique ring hallmarked 1910. The Ruby and Sapphire
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold

Sapphire Diamond 18 K White Gold Bandring
Located in Bad Kissingen, DE
18 k white gold hallmarked 18 k 2 princess cut diamond 0,23 ct 1 cabouchon blue sapphire 1,48 ct
Category

21st Century and Contemporary German Band Rings

New No Heated Cushion-cut Ceylon Sapphire Diamonds 18 K White Gold Cluster Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark. This jewelry ring features a cushion-shaped
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

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

Elizabeth Raine There's No Place Like Home 18 k Rose Gold Diamond Sapphire Ring
Located in London, GB
There's No Place Like Home by Elizabeth Raine LIMITED EDITION: A limited edition of 111 in 18 kt
Category

2010s British Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Rose Gold

Sapphire and Diamond 18K Gold Ring
Located in Beverly Hills, CA
One sapphire and diamond 18K yellow gold ring centering one high dimension, oval sugarloaf cabochon
Category

Vintage 1970s Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Vintage French Sapphire 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Sapphire 18k Yellow Gold Ring. Featuring two cabochon cut blue sapphires with a
Category

Vintage 1980s Band Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Eternity Ring with Sapphire 18k yellow gold
Located in The Hague, ZH
18k yellow gold eternity ring set with sapphire - ring size 7.25 (US) 17.5/55 (EU) detailed
Category

2010s Dutch Modern Fashion Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Vintage Snake Ring 18K Gold Emerald Sapphire
Located in Scotts Valley, CA
snake. The hallmarks on the interior of this ring are an eagles head (French), 750 (18K Gold), and a
Category

20th Century Unknown More Rings

Materials

Emerald, Sapphire, 18k Gold

Ring Sapphire Diamond 18k yellow gold
Located in The Hague, ZH
18k yellow gold ring set with sapphire 0.70 carat and baguette cut diamonds total 0.50 carat F/G VS
Category

21st Century and Contemporary European Modern Band Rings

Materials

Diamond, Sapphire, Yellow Gold

Tiffany & Co. 18k Gold Cabochon Sapphire Band Ring
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Cabochon Sapphire Band Ring 5.5 Metal: 18K Yellow Gold Size: 5.5 Band
Category

2010s American Band Rings

Materials

Sapphire, 18k Gold

Ring Sapphire Diamond 18k white gold
Located in The Hague, ZH
18 kt white gold ring set with sapphire ​​and brilliant cut diamond 1.00 carat F/G VS/SI - ring
Category

2010s Dutch Art Deco Fashion Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Ring with Sapphire and diamonds 18k bicolour gold
Located in The Hague, ZH
18k bicolor gold ring set with sapphire to. 0.50ct and brilliant cut diamonds up to. 0.19ct - F/G
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Vintage Italian Sapphire Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Italian Sapphire Diamond 18k Yellow Gold Ring. Featuring one oval mixed cut sapphire
Category

Vintage 1980s Engagement Rings

Materials

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

Ring with diamond and sapphire 18k pink gold
Located in The Hague, ZH
, approximately 1.03 carats in total color: J/K purity: SI hallmark present, guaranteed 18k gold The ring is in
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Ring with sapphire and diamonds 18k bicolour gold
Located in The Hague, ZH
18k bicolour gold ring set with central sapphire and brilliant cut diamond. 1.00ct – G/H – VS/SI
Category

2010s Dutch Modern Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Vintage French Sapphire Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Sapphire Diamond 18k Yellow Gold Ring. Featuring one oval mixed cut sapphire
Category

Vintage 1980s Engagement Rings

Materials

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

Ring with sapphire and diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring set with sapphire and brilliant cut diamonds. 0.15ct - G/H - VS/SI - ring size
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Ring with sapphire and diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring set with sapphire and brilliant cut diamond. approx. 0.12ct - F/G - VS/SI
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Ring with sapphire and diamonds 18k yellow gold
Located in The Hague, ZH
18k yellow gold band ring with harp motif set with a central sapphire 0.60ct and an entourage of
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Ring with sapphire and diamond 18k white gold
Located in The Hague, ZH
18k white gold ring set with sapphire and brilliant cut diamond 0.32 ct F/G-VS/SI - ring size U.S
Category

2010s Dutch Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Ceylon Sapphire Diamond Ring 18K Gold Band Estate
By Estate Jewelry
Located in East Brunswick, NJ
Ceylon Sapphire Diamond Ring 18K Gold Band Estate This beautiful estate ring is finely crafted in
Category

Late 20th Century Dome Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

Ring with Sapphire and diamonds 18k yellow gold
Located in The Hague, ZH
18k yellow gold ring set with sapphire and brilliant cut diamonds. 0.50ct - G/H - VS/SI - ring size
Category

2010s Dutch Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Chanel Yellow Sapphire 18k Yellow Gold “Coco” Ring
By Chanel
Located in MIAMI, FL
Beautiful ring crafted by famed fashion house Chanel. This elegant ring is crafted in 18k yellow
Category

1990s French Retro Band Rings

Materials

Yellow Sapphire, Gold, 18k Gold

Ring with sapphire and diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring with sapphire and brilliant cut diamonds. 0.40ct - F/G - VS/SI ring size U.S. 8
Category

2010s Dutch Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Ring with Sapphire and diamonds 18k yellow gold
Located in The Hague, ZH
18k yellow gold ring set with sapphire and taper and brilliant cut diamonds up to. 0.75 ct - ring
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Ring with sapphire and diamonds 18k yellow gold
Located in The Hague, ZH
18 kt yellow gold ring set with sapphire and brilliant and single cut diamond 0.18 ct - F/G - SI
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Ring with sapphire and diamonds 18k yellow gold
Located in The Hague, ZH
18k yellow gold ring set with sapphire 3.00 ct and brilliant cut diamond 0.50 ct - F/G - VS/SI
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Ring with sapphire and diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring set with sapphire and single cut diamond. 0.20ct - F/G - VS/SI - ring size U.S
Category

Early 2000s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Ring with sapphire and diamonds 18k yellow gold
Located in The Hague, ZH
18 kt yellow gold ring set with sapphire and brilliant cut diamonds. 1.00 ct - F/G - VS/SI - ring
Category

2010s Dutch Modern Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Antique Sapphire-set Snake Ring 18k c1872 England
Located in Litchfield, CT
Circa 1872, 18k, England. Set with a .50-carat sapphire and diamond eyes, this 19th-century English
Category

Antique 1870s British Victorian Fashion Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Emerald Sapphire Ruby Diamond Yellow Gold 18K Ring
Located in Geneva, CH
Emerald, Sapphire, Ruby and Diamond fancy cuts on Yellow Gold 18K Ring Unreadable hallmark. Circa
Category

Vintage 1960s Retro Cocktail Rings

Materials

Sapphire, Ruby, Emerald, Diamond, Yellow Gold, 18k Gold

18K White Gold Dark Blue Sapphire Cluster Ring
Located in Chesham, GB
Our classic floral design ring is made from 18K White Gold and handset with natural dark blue
Category

2010s British Victorian Cluster Rings

Materials

Blue Sapphire, 18k Gold, White Gold

TIFFANY & Co. 18K Gold Blue Sapphire Stacking Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Blue Sapphire Stacking Ring 5.5 Metal: 18K yellow gold Size: 5.5 Band
Category

2010s American Band Rings

Materials

Blue Sapphire, 18k Gold

Diamond and Sapphire 18K Yellow Gold Ring, circa 1960
Located in Beverly Hills, CA
One diamond and sapphire 18K yellow gold ring featuring a ribbed gold work design, enhanced by 16
Category

20th Century Cocktail Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

Vintage French Sapphire and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Sapphire and Diamond 18k Yellow Gold Ring. Featuring one oval mixed cut dark
Category

Vintage 1980s Band Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum, Yellow Gold, ...

Vintage French Sapphire and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Sapphire and Diamond 18k Yellow Gold Ring. Featuring one cushion mixed cut dark
Category

Vintage 1970s Engagement Rings

Materials

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

Vintage English Sapphire Diamond 18k White Gold Cluster Ring
Located in Beverly Hills, CA
One Vintage English Sapphire Diamond 18k White Gold Cluster Ring. Featuring one oval mixed cut
Category

21st Century and Contemporary Cluster Rings

Materials

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

1980s Sapphire and Diamond 18k Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
. This vintage ring is hallmarked to the interior of the shank with the 18k gold fineness mark (0750
Category

Vintage 1980s Unknown Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Antique 18k gold Sapphire and Diamond star set ring
Located in NEWARK, GB
You can't help but fall in love with this beautiful antique Star set diamond and Sapphire ring
Category

Antique 19th Century British Victorian Band Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Vintage 1990s Sapphire and Diamond 18K Gold Twist Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.52 carat sapphire and 0.39 carat diamond, 18k yellow gold twist ring. This
Category

1990s Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Gold

Ring set with Sapphire and Diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring set met sapphire and brilliant cut diamonds 1.00 ct F/G VS/SI - ring size U.S
Category

2010s European Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Mid-Century Italian Sapphire Diamond 18k White Gold Ring
Located in Beverly Hills, CA
One Mid-Century Italian Sapphire Diamond 18k White Gold Ring. Featuring one octagonal mixed cut
Category

Vintage 1950s Engagement Rings

Materials

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

Ring set with sapphire and diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring set met sapphire and brilliant cut diamonds 0.26 ct F/G VS/SI - ring size US
Category

2010s Dutch Modern Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Sapphire Natural 17 Carats Ceylon Sapphire Ring on White Gold 18K with Diamonds
Located in Paris, FR
Ceylon unheated 17 carats sapphire ring in 18 carats white gold and 4 carats of diamonds 18-carat
Category

Early 2000s French Cocktail Rings

Materials

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

David Webb Vintage Ring 18k Gold Yellow Sapphire
By David Webb
Located in Beverly Hills, CA
A David Webb vintage ring, made of 18k gold, features yellow sapphire, diamond and enamel. A David
Category

Vintage 1980s American Cocktail Rings

Materials

Yellow Sapphire, White Diamond, Platinum, Yellow Gold, 18k Gold

Victorian Sapphire and Rose Cut Diamond Ring 18k Gold Ring
Located in Joelton, TN
Victorian five stone Sapphire and Rose Cut Diamond Ring. The Center Sapphire is approximately .40
Category

Antique Late 19th Century Engagement Rings

Materials

Diamond, Sapphire

Rudolf Erdel Platinum, 18K and Montana Sapphire Engagement Ring
Located in Kirkwood, MO
Rudolf Erdel Platinum and 18KY gold. Hallmarked Plat 950 and 18K, Trademarked OED c RE for Rudolf
Category

21st Century and Contemporary German Contemporary Bridal Rings

Materials

Sapphire, 18k Gold, Yellow Gold, Platinum

Sapphire & Diamond Ring, 18k Yellow Gold Engagement .89ctw
Located in Greensboro, NC
Color her world with this stunning gemstone ring! Luxuriously crafted in 18k yellow gold, this
Category

20th Century More Rings

Materials

Diamond, Sapphire, Yellow Gold

Mixed-Color Sapphire & Diamond Ring, 18K Gold, Austy Lee
By Austy Lee
Located in Hong Kong, HK
- 11.32cts Blue Sapphire (Center Stone) - 1 pc - 4.03cts 18K Yellow Gold Ring Size: US6.75 (Can be adjusted
Category

21st Century and Contemporary Hong Kong Artist Cocktail Rings

Materials

Sapphire, Diamond, Rhodium, Yellow Gold, 18k Gold

Vintage Yellow Sapphire Diamond 18k White Gold Ring Italy
Located in Beverly Hills, CA
Classic cocktail ring made of 18 karat white gold (stamped) and featuring a 2.16-carat yellow
Category

Vintage 1980s Italian Cocktail Rings

Materials

Diamond, Yellow Sapphire, 18k Gold, White Gold

Antique Sapphire and Diamond navette ring, 18k gold, Victorian
Located in NEWARK, GB
ring choice. Marks and era: Fully hallmarked for 18ct gold, London Assay office, date marks rubbed
Category

Antique 19th Century British Victorian Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Contemporary Hand Sculpted 18K Gold, Pink Sapphire & Tanzanite Cocktail Ring
By Maria Kotsoni
Located in Nicosia, CY
The ‘Right angle’ ring is hand sculpted and crafted in 18K gold, hallmarked in Cyprus. This
Category

2010s Cypriot Contemporary Cocktail Rings

Materials

Pink Sapphire, Tanzanite, 18k Gold

18K Yellow Gold Sapphire, Diamond and Emerald Cocktail Ring
Located in Atlanta, GA
Year: 1990s Item Details: Ring Size: 6.75 Metal Type: 18k Yellow Gold [Hallmarked, and Tested
Category

1990s Unknown Contemporary Cocktail Rings

Materials

Sapphire, Emerald, Diamond, Yellow Gold, 18k Gold

Vintage Italian Sapphire and Diamond 18k White Gold Cocktail Ring
Located in Beverly Hills, CA
One Vintage Italian Sapphire and Diamond 18k White Gold Cocktail Ring. Featuring one cushion mixed
Category

1990s Cocktail Rings

Materials

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

Vintage French Sapphire and Diamond 18k White Gold Cluster Ring
Located in Beverly Hills, CA
One Vintage French Sapphire and Diamond 18k White Gold Cluster Ring. Featuring one marquise cut
Category

Vintage 1980s Cluster Rings

Materials

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

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Hallmarked Ring Sapphire 18k For Sale on 1stDibs

Find the exact hallmarked ring sapphire 18k you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 16 vintage editions and 2 modern creations to choose from as well. You’re likely to find the perfect hallmarked ring sapphire 18k 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. As it relates to this specific piece, our collection includes designs that are universally popular, but carat weights, specifically, are sought with frequency. Creating a hallmarked ring sapphire 18k has been a part of the legacy of many jewelers, but those produced by Harbor Diamonds are consistently popular. See these pages for a round cut iteration of this accessory, while there are also mixed cut cut and cushion cut cut versions available here, too. Finding a hallmarked ring sapphire 18k for sale for women should be easy, but there are 2 pieces available to browse for unisex as well as men, too.

How Much is a Hallmarked Ring Sapphire 18k?

The price for a hallmarked ring sapphire 18k starts at $418 and tops out at $5,155 with these rings, on average, selling for $1,680.

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.