Skip to main content

6 Prong Solitaire Engagement Ring

to
31
175
79
66
85
74
232
21
12
7
6
2
77
188
4
1
9
13
5
6
2
2
4
6
215
51
1
114
28
26
21
15
to
30
14
12
9
6
64
38
36
4
4
2
1
1
1
1
263
4
203
58
Roman Malakov 0.70 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring
Roman Malakov 0.70 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring

Roman Malakov 0.70 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring

By Roman Malakov

Located in New York, NY

A classic solitaire engagement ring, showcasing a 0.70 carat round brilliant cut diamond certified

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Leon Mege The Perfect Solitaire platinum engagement ring with round diamond
Leon Mege The Perfect Solitaire platinum engagement ring with round diamond

Leon Mege The Perfect Solitaire platinum engagement ring with round diamond

By Leon Mege

Located in New York, NY

claw prongs on a cathedral shank. Hand-forged in platinum Size: 6 The Perfect Solitaire is made by hand

Category

2010s North American Contemporary Engagement Rings

Materials

Diamond, Platinum

EGL Certified .94 Carat Princess Cut Diamond Solitaire Gold Engagement Ring
EGL Certified .94 Carat Princess Cut Diamond Solitaire Gold Engagement Ring

EGL Certified .94 Carat Princess Cut Diamond Solitaire Gold Engagement Ring

Located in Stamford, CT

engagement ring. The brilliant, EGL certified diamond, J-K color, I1 clarity, fracture filled, clarity

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

1954 Ring natural Green Chalcedony 18K Yellow Gold Ø 6 US / 2 gr
1954 Ring natural Green Chalcedony 18K Yellow Gold Ø 6 US / 2 gr

1954 Ring natural Green Chalcedony 18K Yellow Gold Ø 6 US / 2 gr

Located in SE

Ring in 18K Yellow with cabochon cut natural Green Chalcedony stone 8 mm x 6 mm x 3.7 mm deep / ca

Category

Vintage 1950s Swedish Retro Solitaire Rings

Materials

Chalcedony, 18k Gold

Tiffany & Co. 0.45 Carat Round Diamond Solitaire Engagement Ring in Platinum
Tiffany & Co. 0.45 Carat Round Diamond Solitaire Engagement Ring in Platinum

Tiffany & Co. 0.45 Carat Round Diamond Solitaire Engagement Ring in Platinum

By Tiffany & Co.

Located in Philadelphia, PA

Tiffany & Co. round diamond solitaire engagement ring set in platinum, accompanied by Tiffany & Co

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA 1.51 Carat Diamond Yellow Gold Solitaire Engagement Ring
Peter Suchy GIA 1.51 Carat Diamond Yellow Gold Solitaire Engagement Ring

Peter Suchy GIA 1.51 Carat Diamond Yellow Gold Solitaire Engagement Ring

By Peter Suchy

Located in Stamford, CT

Diamond solitaire engagement ring. GIA certified round brilliant cut 1.51 carat center diamond, set

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

GIA Certified 3.06 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring
GIA Certified 3.06 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

GIA Certified 3.06 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

By Roman Malakov

Located in New York, NY

A timeless solitaire engagement ring, showcasing a 3.06 carats cushion cut diamond certified by GIA

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 7.00 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring
GIA Certified 7.00 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring

GIA Certified 7.00 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring

By Roman Malakov

Located in New York, NY

A classic solitaire engagement ring, showcasing a 7.00 carats round brilliant cut diamond certified

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Antique German Cluster Ring Diamonds 14K Yellow Gold Silver Ø US7.5/ 6 gr
Antique German Cluster Ring Diamonds 14K Yellow Gold Silver Ø US7.5/ 6 gr

Antique German Cluster Ring Diamonds 14K Yellow Gold Silver Ø US7.5/ 6 gr

Located in SE

rings (with prongs for example ) often do not like at all. So if you request resizing from our jeweler

Category

Vintage 1920s German Art Deco Solitaire Rings

Materials

Diamond, Yellow Sapphire, Silver, 14k Gold

0.90 Carat GIA Round Pave Diamond 18 Karat Rose Gold Vintage Engagement Ring
0.90 Carat GIA Round Pave Diamond 18 Karat Rose Gold Vintage Engagement Ring

0.90 Carat GIA Round Pave Diamond 18 Karat Rose Gold Vintage Engagement Ring

Located in Aventura, FL

Beautiful solitaire with accents style GIA certified diamond engagement ring. The ring features a

Category

21st Century and Contemporary American Modernist Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold

Antique Edwardian 14k Gold & Plat GIA European Diamond Solitaire Engagement Ring
Antique Edwardian 14k Gold & Plat GIA European Diamond Solitaire Engagement Ring

Antique Edwardian 14k Gold & Plat GIA European Diamond Solitaire Engagement Ring

Located in Montclair, NJ

This stunning antique solitaire engagement ring was crafted in solid 14k yellow gold and platinum

Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

Peter Suchy GIA Certified .91 Carat Diamond Gold Solitaire Engagement Ring
Peter Suchy GIA Certified .91 Carat Diamond Gold Solitaire Engagement Ring

Peter Suchy GIA Certified .91 Carat Diamond Gold Solitaire Engagement Ring

By Peter Suchy

Located in Stamford, CT

Diamond engagement ring. GIA certified .81 carat transitional cut diamond center stone, set in a 4

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Certified 2.51 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring
GIA Certified 2.51 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring

GIA Certified 2.51 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring

By Roman Malakov

Located in New York, NY

A classic solitaire engagement ring, featuring a 2.51 carats round brilliant cut diamond certified

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Oval Cut 0.86 Carat Diamond Engagement Ring Estate 14 Karat Gold Fine Bridal
Oval Cut 0.86 Carat Diamond Engagement Ring Estate 14 Karat Gold Fine Bridal

Oval Cut 0.86 Carat Diamond Engagement Ring Estate 14 Karat Gold Fine Bridal

Located in Torrance, CA

Stylish diamond engagement ring crafted in 14 karat white gold. Centrally mounted oval cut

Category

Mid-20th Century Unknown Modern Solitaire Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Carl Bucherer 18k White Gold 0.45ctw Round Diamond Solitaire Engagement Ring
Carl Bucherer 18k White Gold 0.45ctw Round Diamond Solitaire Engagement Ring

Carl Bucherer 18k White Gold 0.45ctw Round Diamond Solitaire Engagement Ring

By Carl F. Bucherer

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Diamond - Round Brilliant Cut - 6 Prong Set - G Color - VS1

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

1.80 Carat Oval Blue Sapphire 14K White Gold Cathedral Solitaire Engagement Ring
1.80 Carat Oval Blue Sapphire 14K White Gold Cathedral Solitaire Engagement Ring

1.80 Carat Oval Blue Sapphire 14K White Gold Cathedral Solitaire Engagement Ring

Located in Miami, FL

Natural blue sapphire solitaire engagement ring featuring a 1.80 carat oval-cut sapphire in six

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

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

GIA Certified 4.01 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring
GIA Certified 4.01 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring

GIA Certified 4.01 Carats Round Brilliant Cut Diamond Solitaire Engagement Ring

By Roman Malakov

Located in New York, NY

A classic six prong engagement ring, showcasing a 4.01 carats round brilliant cut diamond certified

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Peter Suchy EGL Certified 2.44 Cart Diamond Solitaire Platinum Engagement Ring
Peter Suchy EGL Certified 2.44 Cart Diamond Solitaire Platinum Engagement Ring

Peter Suchy EGL Certified 2.44 Cart Diamond Solitaire Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Solitaire Diamond engagement ring. EGL certified 2.44 round brilliant cut center diamond mounted in

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.13 Carat Princess Cut M/SI2 Diamond Solitaire Engagement Ring
GIA Certified 5.13 Carat Princess Cut M/SI2 Diamond Solitaire Engagement Ring

GIA Certified 5.13 Carat Princess Cut M/SI2 Diamond Solitaire Engagement Ring

Located in Miami, FL

5.13 Carat Princess Cut M/SI2 Natural Diamond Two Tone 4-Prong Solitaire Engagement Ring. Details

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

GIA Certified 5.53 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring
GIA Certified 5.53 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

GIA Certified 5.53 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

By Roman Malakov

Located in New York, NY

A stunning engagement ring, showcasing a 5.53 carats cushion cut diamond certified by GIA as M

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

3.51 Carat Round Cut Diamond Solitaire 18K Gold Two Tone Engagement Ring
3.51 Carat Round Cut Diamond Solitaire 18K Gold Two Tone Engagement Ring

3.51 Carat Round Cut Diamond Solitaire 18K Gold Two Tone Engagement Ring

By Gad & Co.

Located in Miami, FL

: - Type: Engagement Ring - Metal: 18K Yellow, White Gold - Weight: 3.8 Grams - Setting: 6-Prong - Size

Category

2010s Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

J. Birnbach GIA 1.65ct H Internally Flawless Round Brilliant Diamond Solitaire
J. Birnbach GIA 1.65ct H Internally Flawless Round Brilliant Diamond Solitaire

J. Birnbach GIA 1.65ct H Internally Flawless Round Brilliant Diamond Solitaire

By J. Birnbach

Located in New York, NY

diamond, GIA H IF - Classic six prong solitaire setting - Crafted in platinum - Ring size 6 Purchase

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. True Cut .71 Carat Solitaire Diamond Engagement Ring in Platinum
Tiffany & Co. True Cut .71 Carat Solitaire Diamond Engagement Ring in Platinum

Tiffany & Co. True Cut .71 Carat Solitaire Diamond Engagement Ring in Platinum

By Tiffany & Co.

Located in Scottsdale, AZ

Ring Size: 6 This Tiffany & Co. engagement ring showcases the brand’s distinctive Tiffany True cut

Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA 2.86 Carat E VS2 Round Brilliant Cut Diamond Solitaire
Tiffany & Co. GIA 2.86 Carat E VS2 Round Brilliant Cut Diamond Solitaire

Tiffany & Co. GIA 2.86 Carat E VS2 Round Brilliant Cut Diamond Solitaire

By Tiffany & Co.

Located in New York, NY

platinum solitaire - Platinum setting - Ring size 6 Purchase includes original Tiffany pouch, GIA

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Platinum

1.02 Carat Old European Cut Diamond G/VS2 GIA Solitaire Engagement Ring
1.02 Carat Old European Cut Diamond G/VS2 GIA Solitaire Engagement Ring

1.02 Carat Old European Cut Diamond G/VS2 GIA Solitaire Engagement Ring

Located in New York, NY

certified G color, VS2 clarity by GIA. Center diamond is held by 6 prongs. Ring has a low set profile.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA 6 Carat Oval Solitaire with Half Eternity 18K White Gold Diamond Ring
GIA 6 Carat Oval Solitaire with Half Eternity 18K White Gold Diamond Ring

GIA 6 Carat Oval Solitaire with Half Eternity 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** This sophisticated diamond ring features a striking

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

Blue Sapphire and Diamond Art Deco Style Solitaire Engagement Ring in 14K Gold
Blue Sapphire and Diamond Art Deco Style Solitaire Engagement Ring in 14K Gold

Blue Sapphire and Diamond Art Deco Style Solitaire Engagement Ring in 14K Gold

Located in Bangkok, TH

This Art Deco-style solitaire engagement ring features a brilliant round sapphire, prong-set to

Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

J. Birnbach 6.05 carat GIA K SI2 Oval Diamond Spiral Solitaire Engagement Ring
J. Birnbach 6.05 carat GIA K SI2 Oval Diamond Spiral Solitaire Engagement Ring

J. Birnbach 6.05 carat GIA K SI2 Oval Diamond Spiral Solitaire Engagement Ring

By J. Birnbach

Located in New York, NY

This sleek, elegant engagement ring is J. Birnbach's modern take on the classic solitaire. The ring

Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, Platinum

14K Solid Yellow Gold Pear Cut Diamond Solitaire Engagement Ring Gift for Women
14K Solid Yellow Gold Pear Cut Diamond Solitaire Engagement Ring Gift for Women

14K Solid Yellow Gold Pear Cut Diamond Solitaire Engagement Ring Gift for Women

By VR Jewels

Located in New York, NY

carats, securely held in a four prong solitaire setting. The sleek band highlights the diamond’s

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Vintage Cartier Signed 2.11 Carat F VS1 Emerald Cut Trinity  Diamond Solitaire
Vintage Cartier Signed 2.11 Carat F VS1 Emerald Cut Trinity  Diamond Solitaire

Vintage Cartier Signed 2.11 Carat F VS1 Emerald Cut Trinity Diamond Solitaire

By Cartier

Located in New York, NY

Cartier Trinity solitaire setting - Signed Cartier, with original papers - Ring size 6 Purchase includes

Category

20th Century French Contemporary Solitaire Rings

Materials

Diamond, Platinum

1 1/3 Ct Natural Real Round Solitaire Diamond Halo Engagement Ring 14k Gold
1 1/3 Ct Natural Real Round Solitaire Diamond Halo Engagement Ring 14k Gold

1 1/3 Ct Natural Real Round Solitaire Diamond Halo Engagement Ring 14k Gold

Located in New York, NY

Classic 1 1/3 Ct brilliant round solitaire diamond halo engagement ring in 14k white gold. The

Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Leo Diamond Solitaire Engagement Ring Round Cut 1.64 CTS I SI1 14K White Gold
Leo Diamond Solitaire Engagement Ring Round Cut 1.64 CTS I SI1 14K White Gold

Leo Diamond Solitaire Engagement Ring Round Cut 1.64 CTS I SI1 14K White Gold

By The Leo Diamond

Located in San Diego, CA

THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 6 - Prong Solitaire Serial Number: LEO 206863

Category

Early 2000s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Leo Diamond Solitaire Engagement Ring Round Cut 1.05 CTS H SI1 14K White Gold
Leo Diamond Solitaire Engagement Ring Round Cut 1.05 CTS H SI1 14K White Gold

Leo Diamond Solitaire Engagement Ring Round Cut 1.05 CTS H SI1 14K White Gold

By The Leo Diamond

Located in San Diego, CA

THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 6 - Prong Solitaire Serial Number: LEO 733775

Category

Early 2000s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Brilliant White SI 14K Gold Signature Sophistication
6 Carat Cushion Statement Brilliant White SI 14K Gold Signature Sophistication

6 Carat Cushion Statement Brilliant White SI 14K Gold Signature Sophistication

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring. Created for those who prefer quiet

Category

21st Century and Contemporary Indian Romantic Solitaire Rings

Materials

White Diamond, 14k Gold, White Gold

Emerald Solitaire Ring With Diamonds
Emerald Solitaire Ring With Diamonds

Emerald Solitaire Ring With Diamonds

Located in Great Neck Plaza, NY

, providing a sleek and sophisticated finish. It's a truly remarkable piece. Ring size: 6

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Vintage Emerald Solitaire Ring in 14k Yellow Gold
Vintage Emerald Solitaire Ring in 14k Yellow Gold

Vintage Emerald Solitaire Ring in 14k Yellow Gold

Located in Bloomington, MN

Vintage Emerald Solitaire Ring in 14k Yellow Gold This vintage ring is crafted in 14k yellow gold

Category

Mid-20th Century Retro Engagement Rings

Materials

Emerald, 14k Gold, Yellow Gold

Silvorra Dainty Natural Emerald & Diamond Prong Ring in 925 Silver for her
Silvorra Dainty Natural Emerald & Diamond Prong Ring in 925 Silver for her

Silvorra Dainty Natural Emerald & Diamond Prong Ring in 925 Silver for her

Located in New York, NY

A timeless blend of elegance and minimalism, this elegant solitaire ring is crafted in 925 sterling

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Emerald, Silver, Sterling Silver

Classic Twist Solitaire Diamond Ring in 14k White Gold
Classic Twist Solitaire Diamond Ring in 14k White Gold

Classic Twist Solitaire Diamond Ring in 14k White Gold

Located in Bloomington, MN

ring features a round prong-set diamond in a graceful twist solitaire design. The softly sweeping

Category

Late 20th Century Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Solitaire Emerald Cut Diamond Ring in 14k Yellow Gold
Solitaire Emerald Cut Diamond Ring in 14k Yellow Gold

Solitaire Emerald Cut Diamond Ring in 14k Yellow Gold

Located in Bloomington, MN

Solitaire Emerald Cut Diamond Ring in 14k Yellow Gold This classic solitaire ring is crafted in

Category

Late 20th Century Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

18K White Gold 1.15ct Oval Deep Green Tsavorite & 0.06ct Diamond Ring
18K White Gold 1.15ct Oval Deep Green Tsavorite & 0.06ct Diamond Ring

18K White Gold 1.15ct Oval Deep Green Tsavorite & 0.06ct Diamond Ring

Located in เกาะสมุย, TH

This elegant engagement ring centers a 1.15‑carat oval tsavorite garnet displaying a deep

Category

21st Century and Contemporary Thai Solitaire Rings

Materials

Diamond, Tsavorite, 18k Gold, White Gold

GEM Report Certified 1.24 Carat  Old European Cut Diamond  Gold Ring
GEM Report Certified 1.24 Carat  Old European Cut Diamond  Gold Ring

GEM Report Certified 1.24 Carat Old European Cut Diamond Gold Ring

Located in AMSTERDAM, NL

A rare treasure from the Art Deco era (circa 1915–1935), this antique solitaire engagement ring

Category

Vintage 1920s European Renaissance Solitaire Rings

Materials

Diamond, 14k Gold, Gold

Antique Art Deco Filigree Platinum Old European Cut Diamond Ring
Antique Art Deco Filigree Platinum Old European Cut Diamond Ring

Antique Art Deco Filigree Platinum Old European Cut Diamond Ring

Located in Philadelphia, PA

A fine Art Deco solitaire ring. In a handmade filigree platinum setting. Prong-set with a

Category

Early 20th Century Unknown Art Deco Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring
Tiffany & Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring

Tiffany & Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring

By Tiffany & Co.

Located in Chicago, IL

: Tiffany & Co. Style: Solitaire engagement ring Metal: Platinum PT950 Center Diamond: Round Brilliant

Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

  • 1
Get Updated with New Arrivals
Save "6 Prong Solitaire Engagement Ring", and we’ll notify you when there are new listings in this category.

6 Prong Solitaire Engagement Ring For Sale on 1stDibs

Surely you’ll find the exact 6 prong solitaire engagement ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, White Gold and Yellow Gold, this item was constructed with great care. Our collection of these items for sale includes 4 vintage editions and 73 modern creations to choose from as well. Finding the perfect 6 prong solitaire engagement ring may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic 6 prong solitaire engagement ring over the years, but those made by Concierge Diamonds Inc., Tiffany & Co. and Five Star Jewelry are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also princess cut and old european cut versions for sale. Most of our 6 prong solitaire engagement ring for sale are for women, but there are 12 pieces available to browse for men.

How Much is a 6 Prong Solitaire Engagement Ring?

On average, a 6 prong solitaire engagement ring at 1stDibs sells for $10,350, while they’re typically $1,228 on the low end and $180,000 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.