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Nava Joaillerie Indy Ring Pavé 18K white gold, 30 diamonds
Nava Joaillerie Indy Ring Pavé 18K white gold, 30 diamonds

Nava Joaillerie Indy Ring Pavé 18K white gold, 30 diamonds

Located in MARSEILLE, FR

Finesse, power and preciousness combine to create the Indy Ring Pavé. Each Indy Ring Pavé invites

Category

2010s French Wedding Rings

Materials

Diamond, 18k Gold, White Gold

Nava Joaillerie Indy Ring Pavé 18K rose gold, 30 diamonds
Nava Joaillerie Indy Ring Pavé 18K rose gold, 30 diamonds

Nava Joaillerie Indy Ring Pavé 18K rose gold, 30 diamonds

Located in MARSEILLE, FR

Finesse, power and preciousness combine to create the Indy Ring Pavé. Each Indy Ring Pavé invites

Category

2010s French Wedding Rings

Materials

Diamond, 18k Gold, Rose Gold

Yvel Green Sapphire Ring 30 Carat 18 Karat Yellow Gold Size 6.75 R-1-SAMIX142Y
Yvel Green Sapphire Ring 30 Carat 18 Karat Yellow Gold Size 6.75 R-1-SAMIX142Y

Yvel Green Sapphire Ring 30 Carat 18 Karat Yellow Gold Size 6.75 R-1-SAMIX142Y

By Yvel

Located in Houston, TX

This Yvel ring features a natural very light green irregularly shaped faceted sapphire set in 18k

Category

21st Century and Contemporary Israeli Cocktail Rings

Materials

Green Sapphire, 18k Gold, Yellow Gold

Cober “Engraved Cluster” with a 1.31 ct Cognac Diamond and 30 Diamonds Ring
Cober “Engraved Cluster” with a 1.31 ct Cognac Diamond and 30 Diamonds Ring

Cober “Engraved Cluster” with a 1.31 ct Cognac Diamond and 30 Diamonds Ring

By Vincent Cober

Located in OSS, NH

an 18 Carat yellow gold ring, surrounded with a total of 30 Brilliant-cut Diamonds F/E with a total

Category

2010s Dutch Contemporary Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Cober “Engraved Cluster” with a 1.31 ct Cognac Diamond and 30 Diamonds Ring
Cober “Engraved Cluster” with a 1.31 ct Cognac Diamond and 30 Diamonds Ring

Cober “Engraved Cluster” with a 1.31 ct Cognac Diamond and 30 Diamonds Ring

By Vincent Cober

Located in OSS, NH

an 18 Carat yellow gold ring, surrounded with a total of 30 Brilliant-cut Diamonds F/E with a total

Category

2010s Dutch Contemporary Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.00 Carat GIA Cert Diamond Gold Engagement Ring
1.00 Carat GIA Cert Diamond Gold Engagement Ring

1.00 Carat GIA Cert Diamond Gold Engagement Ring

Located in Portland, ME

, 1.00 carat round diamond accented by 38 small round diamonds weighing approximately .30 carat total

Category

Vintage 1970s Engagement Rings

Materials

Diamond, 14k Gold

Oval Diamond Engagement Ring GIA Certified 2.10 Carat
Oval Diamond Engagement Ring GIA Certified 2.10 Carat

Oval Diamond Engagement Ring GIA Certified 2.10 Carat

Located in Aliso Viejo, CA

diamonds that match the center stones color and clarity and weigh apprx. .30 carats each. The ring has

Category

2010s American Modern Engagement Rings

Materials

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

Art Deco Platinum Ring with a 1.49 carat Diamond
Art Deco Platinum Ring with a 1.49 carat Diamond

Art Deco Platinum Ring with a 1.49 carat Diamond

Located in Wynnewood, PA

additional weight .30 carats. The ring is stamped platinum and tests as such. The finger size is 6 ¼ and can

Category

Early 20th Century Art Deco Engagement Rings

Materials

Platinum

Tiffany & Co. 1.63 Carat GIA Cert Diamond and Platinum Ring
Tiffany & Co. 1.63 Carat GIA Cert Diamond and Platinum Ring

Tiffany & Co. 1.63 Carat GIA Cert Diamond and Platinum Ring

By Tiffany & Co.

Located in Carmel, CA

along the platinum shank weighing a total of .30 carats. The ring is signed along the inner shank and is

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Edwardian Pink Topaz Diamond Ring
Edwardian Pink Topaz Diamond Ring

Edwardian Pink Topaz Diamond Ring

Located in New York, NY

topaz. The pink topaz has an estimate weight of 15 carats and the diamonds weigh approximately .30 carat

Category

Vintage 1910s Unknown Edwardian Cluster Rings

Materials

Diamond, Topaz, 18k Gold, Platinum

5 CTW. Aquamarine and Pink Sapphire Diamond Cocktail Ring
5 CTW. Aquamarine and Pink Sapphire Diamond Cocktail Ring

5 CTW. Aquamarine and Pink Sapphire Diamond Cocktail Ring

By carpenter and sons

Located in Aliso Viejo, CA

the pairing of matching pear shape aquamarines which weigh .30-.50 carats each. This ring is cast

Category

Early 2000s North American Modern Cocktail Rings

Materials

Aquamarine, Diamond, Pink Sapphire, 18k Gold, Rose Gold, Platinum

Art Deco Diamond and Ruby Square Filigree Platinum Cocktail Ring
Art Deco Diamond and Ruby Square Filigree Platinum Cocktail Ring

Art Deco Diamond and Ruby Square Filigree Platinum Cocktail Ring

Located in Seattle, WA

.30 carats total. This versatile handmade ring would be equally stunning as a cocktail ring, or a non

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

White Diamond, Ruby, Platinum

2.36 GIA F Color Internally Flawless Diamond Centre Stone Pink Diamond Ring
2.36 GIA F Color Internally Flawless Diamond Centre Stone Pink Diamond Ring

2.36 GIA F Color Internally Flawless Diamond Centre Stone Pink Diamond Ring

Located in New York, NY

. The center diamond is set in a halo of pink diamonds with a total weight of .30 carat. The ring also

Category

2010s American Modern Engagement Rings

Materials

Diamond, Pink Diamond, Rose Gold, Platinum

Diamond Stackable Bands by Sal Praschnik in Yellow, Rose and White Gold
Diamond Stackable Bands by Sal Praschnik in Yellow, Rose and White Gold

Diamond Stackable Bands by Sal Praschnik in Yellow, Rose and White Gold

By Sal Praschnik

Located in Melbourne, FL

. The rings consist of 6 diamonds on each ring with .10 carat total (.30 carat on the three rings). The

Category

21st Century and Contemporary American Contemporary Band Rings

Materials

White Diamond, 14k Gold

Art Deco GIA Cert Natural Pearl Diamond Platinum Ring
Art Deco GIA Cert Natural Pearl Diamond Platinum Ring

Art Deco GIA Cert Natural Pearl Diamond Platinum Ring

Located in Miami, FL

Weighing Approximately .30 Carats. Ring Size is 6.5.

Category

20th Century American Art Deco More Rings

Materials

Diamond, Natural Pearl, Platinum

Victorian 14k Yellow Gold & Sapphire Solitaire Ring, September Birthstone Band
Victorian 14k Yellow Gold & Sapphire Solitaire Ring, September Birthstone Band

Victorian 14k Yellow Gold & Sapphire Solitaire Ring, September Birthstone Band

Located in McLeansville, NC

: - sapphire - round cut, 1 stone - 3.6 mm - approximately .30 carat Ring Size 6.5 1.49 dwts. * Please note

Category

Early 20th Century Unknown Victorian Solitaire Rings

Materials

Sapphire, Yellow Gold

1920s Art Deco Platinum Natural Sapphire and Old European Cut Diamond Ring
1920s Art Deco Platinum Natural Sapphire and Old European Cut Diamond Ring

1920s Art Deco Platinum Natural Sapphire and Old European Cut Diamond Ring

Located in Cape May, NJ

Accent Stone: Old European Cut Diamonds Color/Clarity: I/J - Vs2 Total Diamond Weight: .30 Carats Ring

Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

30 Carat Smoky Quartz Ring

30 Carat Smoky Quartz Ring

Located in Miami, FL

14k yellow gold ring featuring an emerald cut smoky quartz weighing approximately 30cts total. The

Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Quartz, 14k Gold, Yellow Gold

Tiffany & Co .30 Carat Diamond Platinum Flower Ring
Tiffany & Co .30 Carat Diamond Platinum Flower Ring

Tiffany & Co .30 Carat Diamond Platinum Flower Ring

By Tiffany & Co.

Located in Stamford, CT

Tiffany & Co Enchanted garden diamond flower platinum ring. 26 round brilliant cut diamonds set in

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Platinum

30 Carat Aquamarine Ruby Diamond Gold Ring
30 Carat Aquamarine Ruby Diamond Gold Ring

30 Carat Aquamarine Ruby Diamond Gold Ring

Located in Napoli, NA

A stunning 18k white Gold ring with aquamarine, diamonds, and rubies. This beautiful ring from

Category

Late 20th Century Italian Cocktail Rings

Materials

Aquamarine, Diamond, Ruby, 18k Gold

30 Carat Cabochon Emerald and Diamond Cocktail Ring
30 Carat Cabochon Emerald and Diamond Cocktail Ring

30 Carat Cabochon Emerald and Diamond Cocktail Ring

Located in Boca Raton, FL

are G/H in color and VS in clarity Gemstone Details: 30ct oval cabochon emerald Ring Size: 9.50 Ring

Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

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

.30 Carat Old Euro Diamond White Gold Art Deco Engagement Ring
.30 Carat Old Euro Diamond White Gold Art Deco Engagement Ring

.30 Carat Old Euro Diamond White Gold Art Deco Engagement Ring

Located in Stamford, CT

approximate .30 carat. EGL Certificate: EGL314606703 26 single cut diamonds approximate .13carat. Size 7 ¾ and

Category

Early 20th Century Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Tacori Platinum Semi Mount Ring with Diamonds .30 Carat
Tacori Platinum Semi Mount Ring with Diamonds .30 Carat

Tacori Platinum Semi Mount Ring with Diamonds .30 Carat

By Tacori

Located in Los Angeles, CA

This is a very beautiful platinum ring mounting with melee diamonds 0.30ct in total weight with

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

.30 Carat White Gold Diamond Band
.30 Carat White Gold Diamond Band

.30 Carat White Gold Diamond Band

Located in Lynchburg, VA

, and H in color. In total, this ring measures .30 carats and is a size 5. The band tapers from 10.3mm

Category

Late 20th Century Unknown Retro Band Rings

Materials

Diamond, 14k Gold, White Gold

Vintage Cartier 30 Carat Diamond Bangle & 10 Carat Diamond Panthere Ring Set
Vintage Cartier 30 Carat Diamond Bangle & 10 Carat Diamond Panthere Ring Set

Vintage Cartier 30 Carat Diamond Bangle & 10 Carat Diamond Panthere Ring Set

By Cartier

Located in Hong Kong, HK

and set in platinum. The Ring is 18k white gold with about 10cts of diamonds. The quality is

Category

1990s Hong Kong Contemporary Cluster Rings

Materials

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

14 Karat Gold, 1 Carat Sapphire and .30 Carat Diamond Navette Statement Ring
14 Karat Gold, 1 Carat Sapphire and .30 Carat Diamond Navette Statement Ring

14 Karat Gold, 1 Carat Sapphire and .30 Carat Diamond Navette Statement Ring

Located in McLeansville, NC

mm - approximately .30 total carats Ring Size 6.75 Length: 5/8 in. 2.2 dwts. * Please note that

Category

Vintage 1970s Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Van Cleef & Arpels .30 Carat Diamond Solitaire Platinum Engagement Ring
Van Cleef & Arpels .30 Carat Diamond Solitaire Platinum Engagement Ring

Van Cleef & Arpels .30 Carat Diamond Solitaire Platinum Engagement Ring

By Van Cleef & Arpels

Located in Southampton, PA

Style and elegance are embodied in this gorgeous platinum ring by Van Cleef & Arpels that is

Category

21st Century and Contemporary French Engagement Rings

Materials

White Diamond, Platinum

.30 Carat Natural Diamonds Adjustable Ring 18 Karat Accordion Shank
.30 Carat Natural Diamonds Adjustable Ring 18 Karat Accordion Shank

.30 Carat Natural Diamonds Adjustable Ring 18 Karat Accordion Shank

Located in New York, NY

.30ct Round diamonds ring Adjustable wear Size 6-7. G- color Vs-2 clarity 5.6mm wide 5.7

Category

2010s American Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Cartier .30 Carat E VS1 Diamond and Platinum Engagement Ring
Cartier .30 Carat E VS1 Diamond and Platinum Engagement Ring

Cartier .30 Carat E VS1 Diamond and Platinum Engagement Ring

By Cartier

Located in New York City, NY

Classic diamond and platinum engagement ring by Cartier. It features high grade round brilliant cut

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany Wedding Band 18k Rose Gold Tiffany & Co. Ring, .30 carat diamond weight
Tiffany Wedding Band 18k Rose Gold Tiffany & Co. Ring, .30 carat diamond weight

Tiffany Wedding Band 18k Rose Gold Tiffany & Co. Ring, .30 carat diamond weight

By Tiffany & Co.

Located in Austin, TX

is stunning with bright white round brilliant diamonds. This ring has .30 carats total diamond weight

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

.30 Carat Emerald, Diamond Princess Yellow White Gold Stacking Band Rings
.30 Carat Emerald, Diamond Princess Yellow White Gold Stacking Band Rings

.30 Carat Emerald, Diamond Princess Yellow White Gold Stacking Band Rings

By Sarosi By Timeless Gems

Located in Los Angeles, CA

Emerald, .30 carats Diamonds, .13 carats each

Category

21st Century and Contemporary American Artisan Band Rings

Materials

Emerald, Diamond, Yellow Gold, Gold, 18k Gold, White Gold

Victorian .30 Carat Diamond, Ruby and 14 Karat Gold Snake Ring
Victorian .30 Carat Diamond, Ruby and 14 Karat Gold Snake Ring

Victorian .30 Carat Diamond, Ruby and 14 Karat Gold Snake Ring

Located in Philadelphia, PA

carats total, bright pinkish red Snake ring were very popular throughout the Victorian era, Prince

Category

Antique Early 1900s Victorian Cocktail Rings

Materials

Diamond, Ruby, 14k Gold

Tiffany & Co. Diamond 18 Karat Gold Band, Rose Gold Tiffany & Co. Ring .30 Carat
Tiffany & Co. Diamond 18 Karat Gold Band, Rose Gold Tiffany & Co. Ring .30 Carat

Tiffany & Co. Diamond 18 Karat Gold Band, Rose Gold Tiffany & Co. Ring .30 Carat

By Tiffany & Co.

Located in Austin, TX

is stunning with bright white round brilliant diamonds. This ring has .30 carats total diamond weight

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

Tiffany & Co. Diamond 18 Karat Gold Band, Rose Gold Tiffany & Co. Ring .30 Carat
Tiffany & Co. Diamond 18 Karat Gold Band, Rose Gold Tiffany & Co. Ring .30 Carat

Tiffany & Co. Diamond 18 Karat Gold Band, Rose Gold Tiffany & Co. Ring .30 Carat

By Tiffany & Co.

Located in Austin, TX

is stunning with bright white round brilliant diamonds. This ring has .30 carats total diamond weight

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry
30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry

30 Carat Aquamarine Diamond Ring 14 Karat Gold Vintage Large Cocktail Jewelry

Located in Torrance, CA

gold. Faceted square cut aquamarine measures 22mm x 18.5mm (estimated at 30 carats) is accented with

Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Aquamarine, White Diamond, 14k Gold, White Gold

Pomellato 30 Carat Blue Topaz and 18K Gold Pin Up Cocktail Ring
Pomellato 30 Carat Blue Topaz and 18K Gold Pin Up Cocktail Ring

Pomellato 30 Carat Blue Topaz and 18K Gold Pin Up Cocktail Ring

By Pomellato

Located in Beverly Hills, CA

​A stunning Pomellato ring, made of rose gold features blue topaz, diamond and ruby. ​It’s a

Category

2010s Italian Cocktail Rings

Materials

18k Gold

Diamond Vine Band Ring, 14 Karat White Gold Round Cut .30 Carat
Diamond Vine Band Ring, 14 Karat White Gold Round Cut .30 Carat

Diamond Vine Band Ring, 14 Karat White Gold Round Cut .30 Carat

Located in Greensboro, NC

Dressed up or down, this botanical ring will be a delightful addition to any ensemble! Composed of

Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, 14k Gold, White Gold

Diamond Wedding Band, 14 Karat White Gold Ring Round Brilliant .30 Carat
Diamond Wedding Band, 14 Karat White Gold Ring Round Brilliant .30 Carat

Diamond Wedding Band, 14 Karat White Gold Ring Round Brilliant .30 Carat

Located in Greensboro, NC

gorgeous symbol of your everlasting love and marriage vows. This NEW ring showcases a sparkling array of

Category

21st Century and Contemporary Unknown Wedding Rings

Materials

Diamond, 14k Gold, White Gold

Gabriel & Co. 14 Karat White Gold .30 Carat Natural Diamond Wedding Band Ring
Gabriel & Co. 14 Karat White Gold .30 Carat Natural Diamond Wedding Band Ring

Gabriel & Co. 14 Karat White Gold .30 Carat Natural Diamond Wedding Band Ring

By Gabriel & Co.

Located in Baltimore, MD

Gabriel & Co. 14 Karat White Gold .30 Carat Natural Diamond Wedding Band Ring Metal: 14k white gold

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Gold

Tacori 18 Karat White Gold .30 Carat Natural Diamond Eternity Band Wedding Ring
Tacori 18 Karat White Gold .30 Carat Natural Diamond Eternity Band Wedding Ring

Tacori 18 Karat White Gold .30 Carat Natural Diamond Eternity Band Wedding Ring

By Tacori

Located in Baltimore, MD

Tacori 18 Karat White Gold .30 Carat Natural Diamond Eternity Band Wedding Ring Metal: 18k white

Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, 18k Gold, White Gold

Granat Brothers .30 Carat Diamond Domed Platinum Wedding Band
Granat Brothers .30 Carat Diamond Domed Platinum Wedding Band

Granat Brothers .30 Carat Diamond Domed Platinum Wedding Band

Located in Stamford, CT

1930's Granat Brothers domed three row single cut diamond wedding band, set in platinum. 25 single cut diamonds G VS-SI, approx. .30cts Size 6.5 and sizable Platinum Stamped: PLAT...

Category

Mid-20th Century Band Rings

Materials

Diamond, Platinum

14 Karat White Gold .30 Carat Diamond Band
14 Karat White Gold .30 Carat Diamond Band

14 Karat White Gold .30 Carat Diamond Band

Located in Scottsdale, AZ

Clarity: VS Size: 8 ¼ (please allow two additional shipping days for sizing requests) Dimensions: ring is

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold .30 Carat Diamond Band
14 Karat White Gold .30 Carat Diamond Band

14 Karat White Gold .30 Carat Diamond Band

Located in Scottsdale, AZ

Clarity: VS Size: 8 ¼ (please allow two additional shipping days for sizing requests) Dimensions: ring is

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

1987 American Eagle $5 Coin Ring, 14k and 22 Karat Gold Diamond Halo .30 Carat
1987 American Eagle $5 Coin Ring, 14k and 22 Karat Gold Diamond Halo .30 Carat

1987 American Eagle $5 Coin Ring, 14k and 22 Karat Gold Diamond Halo .30 Carat

Located in Greensboro, NC

This ring is a size 8, but it can be re-sized up 2 sizes for a $25 fee or down 2 sizes for a $20

Category

20th Century Unknown Fashion Rings

Materials

Diamond, 14k Gold, 22k Gold, White Gold, Yellow Gold

Emilio Jewelry .30 Carat Each Cushion Cut Eternity Band Set in Platinum
Emilio Jewelry .30 Carat Each Cushion Cut Eternity Band Set in Platinum

Emilio Jewelry .30 Carat Each Cushion Cut Eternity Band Set in Platinum

By Emilio!

Located in New York, NY

Based on a size 6 and made to order in any finger size, this hand made eternity band is designed and manufactured in our own facilities here in Nyc! Approximately 14 diamonds total 4...

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, White Diamond, Platinum

GIA 30 Carat Fancy Yellow Radiant and White Diamond Ring in Platinum and 18K
GIA 30 Carat Fancy Yellow Radiant and White Diamond Ring in Platinum and 18K

GIA 30 Carat Fancy Yellow Radiant and White Diamond Ring in Platinum and 18K

Located in Los Angeles, CA

, and bright white diamond baguettes. Handmade in 18k yellow gold and platinum. Ring size 6.5. GIA

Category

21st Century and Contemporary Three-Stone Rings

Materials

White Diamond, Yellow Gold, Platinum

Fine 3.48 Carat Emerald Cut Diamond Platinum Ring
Fine 3.48 Carat Emerald Cut Diamond Platinum Ring

Fine 3.48 Carat Emerald Cut Diamond Platinum Ring

Located in Chicago, IL

Baguette Diamond on each side totaling .30 carat. The ring is accompanied by a G. I. A. report grading the

Category

Vintage 1960s American Solitaire Rings

Materials

Diamond, Platinum

.30 Carat Natural Diamonds Pave Accent Band 14 Karat Flat Profile
.30 Carat Natural Diamonds Pave Accent Band 14 Karat Flat Profile

.30 Carat Natural Diamonds Pave Accent Band 14 Karat Flat Profile

Located in New York, NY

Thin Band, Flat profile. .30ct Natural Diamonds Full cut, Rounds G color, vs2 clarity 18kt. white gold 2.1 Grams 2.2mm wide (top diamond row) 1.6mm depth current size: 5.5 ...

Category

2010s American Band Rings

Materials

Diamond, 18k Gold, White Gold

Fine  30 ct. Kunzite, Diamond and 18K yellow Gold Large Vintage Ring, c. 1960.
Fine  30 ct. Kunzite, Diamond and 18K yellow Gold Large Vintage Ring, c. 1960.

Fine 30 ct. Kunzite, Diamond and 18K yellow Gold Large Vintage Ring, c. 1960.

Located in Aspen, CO

Fine Kunzite, diamond and 18K yellow gold large vintage ring. This fancy cut natural "bubble-gum

Category

Mid-20th Century Retro Cocktail Rings

Materials

Diamond, Kunzite, Gold, 18k Gold, White Gold, Yellow Gold

2.22 Carat Pear Cut Diamond Platinum Engagement Ring GIA F/SI1 Tapered Baguettes
2.22 Carat Pear Cut Diamond Platinum Engagement Ring GIA F/SI1 Tapered Baguettes

2.22 Carat Pear Cut Diamond Platinum Engagement Ring GIA F/SI1 Tapered Baguettes

Located in Boca Raton, FL

Elegant pear shape diamond engagement ring fashioned in platinum. The 2.22 carat pear cut diamond

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Platinum 5.12 Carat Boulder Opal Ring with Diamond Accents
Platinum 5.12 Carat Boulder Opal Ring with Diamond Accents

Platinum 5.12 Carat Boulder Opal Ring with Diamond Accents

Located in Cape May, NJ

5.12 carats Accent Stone: Diamonds Color/Clarity: F/G Vs1/2 Total Diamond Weight: .30 Carats Total

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Opal, Platinum

Vintage 1.45 Carat Emerald Cut Diamond & Emerald Engagement Ring
Vintage 1.45 Carat Emerald Cut Diamond & Emerald Engagement Ring

Vintage 1.45 Carat Emerald Cut Diamond & Emerald Engagement Ring

Located in Santa Barbara, CA

Total; G-I Color , Clarity SI1 25 Calibre Emeralds; .30 Carats Total Ring Size: 7.25, sizing available

Category

Vintage 1980s Art Deco Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

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30 Carat Ring For Sale on 1stDibs

You are likely to find exactly the 30 carat ring 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, 18k Gold and White Gold. You can easily find a 434 antique edition and 665 modern creations to choose from as well. You’re likely to find the perfect 30 carat ring 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. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a 30 carat ring has been a part of the legacy of many jewelers, but those produced by LB Exclusive, Antinori Fine Jewels and Luigi Ferrara are consistently popular. A 30 carat ring can make for a versatile accessory, but a selection from our variety of 818 Diamond versions can add an especially stylish touch. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. If you’re browsing our inventory for a 30 carat ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 30 Carat Ring?

On average, a 30 carat ring at 1stDibs sells for $3,576, while they’re typically $328 on the low end and $1,875,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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.

Questions About 30 Carat Ring
  • 1stDibs ExpertApril 5, 2022
    Whether or not a 4-carat ring is big is largely a matter of personal opinion. However, 4-carat stones usually do have larger dimensions. Diamonds of this size are usually quite expensive due to their size. Shop a large selection of gemstone rings on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Hailey Bieber’s engagement ring features a six-carat oval-cut solitaire diamond. It features a simple band that keeps the focus on the stone. On 1stDibs, find a range of solitaire engagement rings from some of the top boutiques around the world.
  • 1stDibs ExpertJanuary 23, 2024
    There is no rule for how many carats are best for a wedding ring. In fact, some wedding bands feature no gemstones at all and therefore have no carat weight ratings. Also, wedding bands set with multiple stones, like eternity bands, will have higher total carat weights because of the larger number of gems. When selecting wedding rings, focus on what appeals to you and fits your budget. On 1stDibs, find a large collection of wedding rings.
  • 1stDibs ExpertNovember 2, 2023
    There is no rule for how many carats a diamond wedding ring should be. You're free to choose a ring with a carat weight that appeals to you and fits your budget. The average carat weight for diamond wedding rings is 1 to 1.9 carats. Shop an assortment of diamond wedding rings on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    The most popular carat size for engagement rings varies from country to country. In the US, the average size is around one carat. However, engagement rings tend to be smaller in other places. For example, the average is 0.6 carats in the UK and around 0.5 carats in western Europe. On 1stDibs, shop a diverse assortment of engagement rings.
  • 1stDibs ExpertFebruary 1, 2024
    Elizabeth Taylor's famous diamond ring was 33.19 carats. Although many people believe the Krupp diamond ring was an engagement gift, Richard Burton actually bought the gorgeous Asscher-cut ring to mark their five-year anniversary. For their engagement, Burton presented Taylor with an 18.61-carat emerald and diamond pendant made by Bulgari. The pendant detached from its necklace and could double as a brooch. Explore a large selection of diamond rings on 1stDibs.
  • 1stDibs ExpertMarch 3, 2023
    Whether 2-carat is a good size for an engagement ring is a matter of personal opinion. Due to its size, a 2-carat gemstone will likely stand out and get noticed. However, some people prefer smaller engagement rings, especially if they work with their hands. Carat weight is also not the most important signifier of a stone’s value. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. On 1stDibs, shop a collection of engagement rings.