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Ring Diamond 18k bicolor gold
Located in The Hague, ZH
18 kt bicolor gold ring with taper and brilliant cut diamonds tot. 2.00 ct - J/K - VS/SI - ring
Category

21st Century and Contemporary European Modern Band Rings

Materials

Diamond, Gold

Victorian Ruby Diamond Gold Ring
Located in Los Angeles, CA
Victorian ruby diamond gold ring, circa 1890s. This navette shaped Victorian Ruby Diamond Gold
Category

Antique 1890s Victorian Cluster Rings

Materials

Diamond, Ruby, Gold, 14k Gold

Art Deco Diamond Platinum Dome Ring
Located in Beverly Hills, CA
One Art Deco Diamond Platinum Dome Ring. Featuring one old European cut diamond weighing
Category

Vintage 1930s Art Deco Dome Rings

Materials

White Diamond, Diamond, Platinum

Retro Diamond Two Tone Dome Ring
Located in Beverly Hills, CA
One Retro Diamond Two Tone Dome Ring. Featuring three old European and six rose cut diamonds with a
Category

Vintage 1940s Retro Dome Rings

Materials

Diamond, White Diamond, Gold, White Gold, Yellow Gold

14K Yellow Gold Ladies Diamond Ring 0.45ct
Located in Laguna Beach, CA
Diamond ring in 14k yellow gold. The center diamond is a .30 carat round brilliant cut, h color
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

Impressive Emerald Diamond White Gold Ring
By Natkina
Located in Montreux, CH
Ring White Gold 14 K Diamond 30-RND-0,17-I/SI1A Emerald 1-0,18ct Weight 1.78 grams Size 17
Category

21st Century and Contemporary Swiss Modern Cocktail Rings

Materials

Emerald, Diamond, 14k Gold, White Gold

Art Deco Platinum, Diamond Ring Circa 19030s
Located in ADELAIDE, SA
-K colour, SI1 material, estimated weight 0.65ct Diamonds: Ten small single-cut diamonds, fine
Category

Vintage 1930s Art Deco Cluster Rings

Materials

Diamond, Platinum

Art Deco Diamond Cluster Ring Circa 1930s
Located in ADELAIDE, SA
Art Deco domed and grain-set cluster three-stone diamond ring set with transitional brilliant cut
Category

Vintage 1930s Art Deco Cluster Rings

Materials

Diamond, Platinum

14 Karat White Gold Diamond Engagement Ring
Located in Scottsdale, AZ
Diamonds: 30 round cut = .50cttw Color: G Clarity: VS Ring Size: 8 (please allow up to 2 additional
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Art Deco Geometric Diamond Ring Circa 1920s
Located in ADELAIDE, SA
Platinum Art Deco diamond cluster ring. The undercarriage features beautiful scroll work. True to
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Platinum

Large Amethyst Diamond White Gold Cocktail Ring
Located in Berlin, DE
Set with oval shaped amethyst of circa 27.85 ct. Surroundet by 30 brilliant-cut diamonds of ca. 0,9
Category

Mid-20th Century Art Deco Cocktail Rings

Materials

Amethyst, Diamond, 18k Gold, White Gold

Art Deco Platinum Diamond Cluster Ring Circa 1920s
Located in ADELAIDE, SA
An Art Deco geometric cluster with the larger diamonds set in hexagonal bezel settings. This ring
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Platinum

Art Deco Ruby and Diamond Cluster Ring
Located in London, GB
. Condition: Used (Very Good) Weight: 2.5 grams Ring Size: K 1/2 (51) Band Width: 2mm - 1mm Face Height: 11mm
Category

Early 20th Century Art Deco Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

Edwardian Pearl Diamond 18k Yellow Gold Cluster Ring
Located in Beverly Hills, CA
One Edwardian Pearl Diamond 18k Yellow Gold Cluster Ring. Featuring one cream pearl measuring
Category

Antique Early 1900s Edwardian Cluster Rings

Materials

Diamond, White Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Vintage GIA 10.03 Carat Pear Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA 10.03 Carat Pear Cut Diamond Platinum Ring. Featuring one GIA pear cut diamond of
Category

1990s Engagement Rings

Materials

Diamond, White Diamond, Platinum

14K White Gold Diamond Engagement Ring 1.00tdw, 7.8g
Located in Laguna Beach, CA
.30 carats. Most the diamonds average i , j, k color range. Clarity averages i1 clarity. The ring
Category

Late 20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Art Deco 1.75 Carat Total Weight Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco 1.75 Carat Total Weight Diamond Platinum Ring. Featuring one old European cut diamond
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.41 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Item Details: Ring Size: 5.5 Metal Type: Platinum Weight: 3.9 grams Center Diamond Details GIA
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

Art Deco Inspired Diamond and Emerald Platinum Snake Ring
Located in Beverly Hills, CA
captivating ring boasts a focal point of pure luxury with a 1.16 carat triangular cut diamond, graded K color
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum, Enamel

Edwardian Old European Cut Diamond 18k Rose Gold Ring
Located in Beverly Hills, CA
One Edwardian Old European Cut Diamond 18k Rose Gold Ring. Featuring one old European cut diamond
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

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

New Diamond Ring, Sterling Silver Women's Gift 1.00ctw
Located in Greensboro, NC
! This ring is a size 7, but it can be re-sized up 1 size for a $30 fee. Once a ring is re-sized, we
Category

21st Century and Contemporary More Rings

Materials

Diamond, Sterling Silver

Yellow Gold Diamond Solitaire Ring - 10k Round Brilliant
Located in Greensboro, NC
& 10k White Gold Stone Information Natural Diamond Carat(s): .06ct Cut: Round Brilliant Color: K
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 10k Gold, White Gold, Yellow Gold

Inspired Blue Sapphire White Diamond Gold Drop Ring
By Natkina
Located in Montreux, CH
Ring White Gold 14 K (Match Earrings Available) Diamond 30-RND-0,15-G/VS1A Diamond 29-RND-0,07-G
Category

2010s Fashion Rings

Materials

Diamond, Sapphire, Blue Sapphire, 14k Gold

Yellow Gold Diamond Cluster Ring - 14k Round Brilliant
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Diamonds Carat(s): .04ctw Cut: Round Brilliant Color: J - K
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

0.65ctw Diamond Filigree Art Deco Ring Platinum Size 7.75
Located in McLeansville, NC
Gemstone Information: *Natural Diamonds* (center) Total Carats - 0.50ct Cut - Round Brilliant Color
Category

Antique Early 19th Century Fashion Rings

Materials

Diamond, Platinum

GIA Certified 1.69 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Brilliant] Color: K Clarity: VVS2 Side Diamond Details: Weight: .30 carat, total weight Cut: Antique
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

New Diamond Ring, Sterling Silver Women's Gift 1.00ctw
Located in Greensboro, NC
ring is a size 7, but it can be re-sized up 1 size for a $30 fee. Once a ring is re-sized, we guarantee
Category

Late 20th Century Unknown Cocktail Rings

Materials

Diamond, Sterling Silver

White Gold Sapphire & Diamond Ring - 14k Oval 1.75ctw
Located in Greensboro, NC
Natural Diamonds Carat(s): .60ctw Cut: Round Brilliant Color: J - K Clarity: SI1 - SI2 Total Carats
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Mid Century Diamond 14k Gold Two Tone Cocktail Ring
Located in Beverly Hills, CA
One Mid Century Diamond 14k Gold Two Tone Cocktail Ring. Featuring 25 round brilliant cut diamonds
Category

Vintage 1960s Cocktail Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, White Gold, Yellow Gold

Yellow Gold Amethyst & Diamond Ring - 14k Oval 2.68ctw
Located in Greensboro, NC
Diamonds Carat(s): .08ctw Cut: Round Brilliant Color: J - K Clarity: SI1 - SI2 Total Carats: 2.68ctw
Category

21st Century and Contemporary Cocktail Rings

Materials

Amethyst, Diamond, 14k Gold, White Gold, Yellow Gold

Midcentury GIA 2.07 Carats Emerald Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid Century GIA 2.07 Carats Emerald Cut Diamond Platinum Ring. Featuring one GIA emerald cut
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Platinum

Vintage 14 Karat White Gold Tanzanite and Diamond Ring
Located in Washington Depot, CT
mm. Shank: 3 mm. Approximate total diamond weight: .30 ct. Diamond color: J-K Diamond clarity
Category

20th Century Fashion Rings

Materials

Diamond, Tanzanite, White Gold

Mid-Century Diamond 14 Karat White Gold Flower Ring
Located in Beverly Hills, CA
One Mid-Century Diamond 14 Karat White Gold Flower Ring. Featuring one round brilliant diamond
Category

Vintage 1950s American Cluster Rings

Materials

Diamond, Gold, 14k Gold, White Gold

14K Yellow Gold Diamond Ring Nugget Style, 1.50tdw, 19.6g
Located in Laguna Beach, CA
style ring. Stamped 14k and weighs 19.6 grams. The diamonds are round brilliant cuts, i, j,k color range
Category

Mid-20th Century Unknown Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

14K Yellow Gold 7 Stone Diamond Ring, 2.20tdw, 21.2g
Located in Laguna Beach, CA
Men's diamond cluster ring with 14k yellow gold setting. Tests 14k and weighs 21.2 grams gross
Category

Mid-20th Century Unknown Cluster Rings

Materials

Diamond, 14k Gold, Yellow Gold

0.80ctw Diamond Swirl Cocktail Ring 14k White Gold Size 7.25
Located in McLeansville, NC
Gem: Natural Diamonds - 0.80 Total Carats, Round Brilliant Cut, VS2 - I1 Color, H - K Clarity Metal
Category

2010s Cocktail Rings

Materials

Diamond, White Gold

0.47ctw Diamond Crossover Ring 10k Yellow Gold Size 7 Cocktail
Located in McLeansville, NC
Gemstone Information: - Natural Diamonds - Total Carats - 0.29ctw Cut - Round Brilliant Color - K
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 10k Gold, Yellow Gold

Art Deco GIA 1.19 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 1.19 Carat Old European Cut Diamond Platinum Ring. Featuring one GIA old European
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Brown Diamond, Platinum

Yellow Gold Diamond Solitaire Engagement Ring - 14k Princess .60ct
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Diamond Carat(s): .60ct Cut: Princess Color: K Clarity: VS1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Victorian GIA 1.20 Carat Diamond 18k Rose Gold Cluster Ring
Located in Beverly Hills, CA
One Victorian GIA 1.20 Carat Diamond 18k Rose Gold Cluster Ring. Featuring one GIA old mine cut
Category

Antique 1880s Victorian Cluster Rings

Materials

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

Art Deco Inspired Ruby Diamond Platinum 14k Yellow Gold Ring
Located in Beverly Hills, CA
One Art Deco Inspired Ruby Diamond Platinum 14k Yellow Gold Ring. Featuring one cabochon cut ruby
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 14k Gold, Yellow Gold, Platinum

Art Deco GIA 1.68 Carat Old Mine Cut Diamond Ring
Located in Beverly Hills, CA
One Art Deco GIA 1.68 Carat Old Mine Cut Diamond 14k White Gold Ring. Featuring one GIA old mine
Category

Vintage 1920s Art Deco Engagement Rings

Materials

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

Yellow Gold Diamond Ring - 14k Round Brilliant .73ctw Engagement
Located in Greensboro, NC
Gold & 14k White Gold Stone Information Natural Diamond Carat(s): .41ct Cut: Round Brilliant Color: K
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Mid-Century French GIA 3.00 Carat Round Brilliant Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid-Century French GIA 3.00 Carat Round Brilliant Cut Diamond Platinum Ring. Featuring one GIA
Category

Vintage 1950s Engagement Rings

Materials

Diamond, White Diamond, Brown Diamond, Platinum

Art Deco GIA 1.71 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 1.71 Carat Old Mine Cut Diamond Platinum Ring. Featuring one GIA old mine cut
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique Diamond and Sapphire 10k Rose Gold Platinum Cluster Ring
Located in Beverly Hills, CA
One Antique Diamond and Sapphire 10k Rose Gold Platinum Cluster Ring. Featuring one round mixed cut
Category

Antique Early 1900s Cluster Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum, Rose Gold, 10...

Yellow Gold Tanzanite & Diamond Halo Ring - 14k Oval .98ctw
Located in Greensboro, NC
: Oval Color: Purple Natural Diamonds Carat(s): .50ctw Cut: Round Brilliant & Baguette Color: K - L
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

Art Deco Diamond Platinum Three Stone Ring
Located in Beverly Hills, CA
One Art Deco Diamond Platinum Three Stone Ring. Featuring three old European cut diamonds with a
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

GIA 1.98 Carat Old European Cut Diamond 18k Two Tone Ring
Located in Beverly Hills, CA
One GIA 1.98 Carat Old European Cut Diamond 18k Two Tone Ring. Featuring one GIA old European cut
Category

21st Century and Contemporary Modern Engagement Rings

Materials

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

Vintage 0.97ctw VS Round Diamond Engagement Ring Platinum Size 6.25 GIA
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - (center) Carats - 0.88ct Cut - Round Brilliant Color - K
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Elegant Blue Sapphire White Diamond White Gold Ring for Her
By Natkina
Located in Montreux, CH
Ring White Gold 14 K Diamond 30-RND57-0,13-4/6A Blue Sapphire 1-1,6 Т(5)/3 USA Size 7 Weight 2.58
Category

21st Century and Contemporary Swiss Modern Cocktail Rings

Materials

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

Art Deco Inspired 1.00 Carat Old European Cut Diamond Emerald Platinum Ring
Located in Beverly Hills, CA
European cut diamond of 1.00 carat, graded K color, SI2 clarity. Accented by 30 calibré cut emeralds with a
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Emerald, Platinum

Art Deco Inspired Diamond & Sapphire Ring 18k White Gold
Located in BEVERLY HILLS, CA
Art Deco inspired ring with a rose cut diamond and French cut sapphires. 1.18ct center rose cut
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

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

Art Deco Inspired 1.00 Carat Old European Cut Diamond Emerald Platinum Ring
Located in Beverly Hills, CA
European cut diamond of 1.00 carat, graded K color, SI2 clarity. Accented by 30 calibré cut emeralds with a
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Emerald, Platinum

Art Deco GIA 4.28 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 4.28 Carat Old European Cut Diamond Platinum Ring. Featuring one GIA old European
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

0.22ctw Diamond Men's Ring 14k Yellow Gold Engravable Signet Size 12.75
Located in McLeansville, NC
This ring is a size 12 3/4, but it can be resized down 2 sizes for a $20 fee or up 2 sizes for a $30
Category

21st Century and Contemporary Signet Rings

Materials

Diamond, Yellow Gold

Yellow Gold Diamond Solitaire Engagement Ring - 14k Round Brilliant .12ct
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Diamond Carat(s): .12ct Cut: Round Brilliant Color: K
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Diamond Ring Platinum Band Vintage Estate 1.40 TDW Old Mine
By Estate Jewelry
Located in East Brunswick, NJ
guaranteed) and set with old mine cut diamonds. The center diamond is .50 carat, two gems are .30 carat each
Category

Mid-20th Century Band Rings

Materials

Diamond, Platinum

Platinum Art Deco Style 2.45 CT Round Diamond and Sapphire Ring
Located in New York, NY
- approximate VS-SI, J-K color- Bright clean stone *Side diamonds: H-I color, VS *Sapphire: French cut - 30 pcs
Category

21st Century and Contemporary Art Deco Dome Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Inspired GIA 4.00 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco Inspired GIA 4.00 Carat Old European Cut Diamond Platinum Ring. Featuring one GIA old
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

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30k Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 30k diamond ring for your needs in our varied inventory. Frequently made of gold, white gold and 14k gold, this item was constructed with great care. Our collection of these items for sale includes 4582 vintage editions and 5993 modern creations to choose from as well. Making the right choice when shopping for a 30k diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a 30k diamond ring has been a part of the legacy of many jewelers, but those produced by Le Vian, Cartier and Fabergé are consistently popular. A 30k diamond ring of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 8073, is particularly popular. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and mixed cut alternatives. There aren’t many items for men if you’re seeking a 30k diamond ring, as most of the options available are for women and unisex.

How Much is a 30k Diamond Ring?

The price for a 30k diamond ring starts at $1 and tops out at $5,000,000 with these rings, on average, selling for $3,198.

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.