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Natural Diamond Cluster Drop Earrings in 18K White Gold 1.99 Carats
Natural Diamond Cluster Drop Earrings in 18K White Gold 1.99 Carats

Natural Diamond Cluster Drop Earrings in 18K White Gold 1.99 Carats

Located in Deira, AE

The carefully balanced layout creates a soft, organic silhouette reminiscent of blooming petals and cascading leaves, delivering remarkable visual impact while maintaining refined el...

Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

Natural Diamond Chandelier Drop Earrings 2.39 Carats in 18K White Gold
Natural Diamond Chandelier Drop Earrings 2.39 Carats in 18K White Gold

Natural Diamond Chandelier Drop Earrings 2.39 Carats in 18K White Gold

Located in Deira, AE

Larger pear-cut diamonds anchor the lower section, creating a balanced visual flow and a striking presence on the ear.

Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

Natural Diamond Dangle Drop Earrings 5.06 Carats in 18K White Gold
Natural Diamond Dangle Drop Earrings 5.06 Carats in 18K White Gold

Natural Diamond Dangle Drop Earrings 5.06 Carats in 18K White Gold

Located in Deira, AE

Larger pear-shaped diamonds anchor the lower section of each earring, providing visual balance and a graceful finish to the elongated silhouette.

Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

Natural Diamond Ear Climber Drop Earrings in 18K White Gold 2.18 Carats
Natural Diamond Ear Climber Drop Earrings in 18K White Gold 2.18 Carats

Natural Diamond Ear Climber Drop Earrings in 18K White Gold 2.18 Carats

Located in Deira, AE

Alternating pear-shaped and emerald-cut natural diamonds create an elegant ear-climbing silhouette that feels both modern and timeless.

Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

14K White Gold 26.21 Ct Natural Diamond Double Strand Multi-Drop Necklace Gift
14K White Gold 26.21 Ct Natural Diamond Double Strand Multi-Drop Necklace Gift

14K White Gold 26.21 Ct Natural Diamond Double Strand Multi-Drop Necklace Gift

Located in Deira, AE

Each strand is composed of graduated pear-shaped diamonds, twisting slightly as they descend and closing on a larger pear-shaped diamond at the base, giving both sides of the necklac...

Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

Diamond, Gold, White Gold, 14k Gold

18K White Gold 31.04ct Natural Blue Sapphire & Diamond Necklace, Engagement Gift
18K White Gold 31.04ct Natural Blue Sapphire & Diamond Necklace, Engagement Gift

18K White Gold 31.04ct Natural Blue Sapphire & Diamond Necklace, Engagement Gift

Located in Deira, AE

A cascade of pear-shaped natural blue sapphires drops from a diamond-set line necklace in 18K white gold, growing longer toward the center front where a single sapphire hangs lowest.

Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

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

22.36ct Zambian Emerald 13.8ct SI/H Diamond Choker Necklace 18 Karat White Gold
22.36ct Zambian Emerald 13.8ct SI/H Diamond Choker Necklace 18 Karat White Gold

22.36ct Zambian Emerald 13.8ct SI/H Diamond Choker Necklace 18 Karat White Gold

Located in Deira, AE

Pear-shaped Zambian emeralds punctuate a diamond line at graduated intervals, each emerald framed by a fan of smaller pear-cut diamonds.

Category

21st Century and Contemporary American Modern Choker Necklaces

Materials

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

Natural Diamond & Blue Sapphire Drop Earrings in 18K White Gold 3.08 Ct Diamond
Natural Diamond & Blue Sapphire Drop Earrings in 18K White Gold 3.08 Ct Diamond

Natural Diamond & Blue Sapphire Drop Earrings in 18K White Gold 3.08 Ct Diamond

Located in Deira, AE

Each earring begins with an oval-cut sapphire stud that leads into a delicate cascade of pear-shaped diamonds, culminating in a larger pear-shaped sapphire drop that creates elegant ...

Category

21st Century and Contemporary American Modern Drop Earrings

Materials

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

Vintage 23.20 Carat Peridot and 1.38 Carat Diamond Platinum Pendant
Vintage 23.20 Carat Peridot and 1.38 Carat Diamond Platinum Pendant

Vintage 23.20 Carat Peridot and 1.38 Carat Diamond Platinum Pendant

Located in Jesmond, Newcastle Upon Tyne

The chain secures with a conventional spring-loaded bolt ring fastening. This stunning pear shaped peridot pendant has been independently tested using state of the art technology (N...

Category

Vintage 1940s Unknown Pendant Necklaces

Materials

Diamond, Peridot, Platinum

Platinum Diamond Earrings Cluster Dangle Earrings Estate Jewelry
Platinum Diamond Earrings Cluster Dangle Earrings Estate Jewelry

Platinum Diamond Earrings Cluster Dangle Earrings Estate Jewelry

Located in Beverly Hills, CA

Surrounding these diamonds are marquise, pear-shaped and round brilliant cuts diamonds.

Category

1990s Unknown Modern Drop Earrings

Materials

Diamond, Platinum

18K White Gold 0.68ct Natural Diamond Cluster Pendant Necklace, Anniversary Gift
18K White Gold 0.68ct Natural Diamond Cluster Pendant Necklace, Anniversary Gift

18K White Gold 0.68ct Natural Diamond Cluster Pendant Necklace, Anniversary Gift

Located in Deira, AE

This pendant assembles a handful of round diamonds and one central baguette into a pear-shaped outline, using the stones' arrangement rather than a single large gem to define the sha...

Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

GIA Certified 1.70 Carat Light Green Yellow VS2 Clarity Diamond
GIA Certified 1.70 Carat Light Green Yellow VS2 Clarity Diamond

GIA Certified 1.70 Carat Light Green Yellow VS2 Clarity Diamond

Located in บางรัก, TH

Our pear-shaped diamond is a unique cut that combines the characteristics of both round and marquise cuts, resulting in a shape that resembles a teardrop or a pear.

Category

2010s Asian Loose Gemstones

Materials

Diamond

1925s Art Deco Diamonds 18 Karat White Gold Platinum Pendant
1925s Art Deco Diamonds 18 Karat White Gold Platinum Pendant

1925s Art Deco Diamonds 18 Karat White Gold Platinum Pendant

Located in Poitiers, FR

This elegant Art Deco pendant features an openwork pear-shaped motif adorned with antique-cut diamonds, and 3 geometric motifs at the bottom, also adorned with antique-cut diamonds.

Category

Vintage 1920s French Art Deco Pendant Necklaces

Materials

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

19th Century Diamond Emerald Ruby Sapphire 18 K Yellow Gold Butterfly Pendant
19th Century Diamond Emerald Ruby Sapphire 18 K Yellow Gold Butterfly Pendant

19th Century Diamond Emerald Ruby Sapphire 18 K Yellow Gold Butterfly Pendant

Located in Poitiers, FR

This elegant vintage pendant depicts a butterfly with outstretched wings, its body adorned with a cushion-cut emerald and five cushion- and pear-cut rubies. The insect’s eyes are two...

Category

Antique Late 19th Century French Napoleon III Pendant Necklaces

Materials

Blue Sapphire, Sapphire, Ruby, Emerald, White Diamond, Diamond, Yellow G...

18th Century Diamonds 18 Karat Rose Gold Silver Flower Brooch
18th Century Diamonds 18 Karat Rose Gold Silver Flower Brooch

18th Century Diamonds 18 Karat Rose Gold Silver Flower Brooch

Located in Poitiers, FR

A lovely antique brooch representing a blooming flower with a large pear-shaped rose-cut diamond at its heart, and rose-cut diamonds at the petals, all edged with chased decoration.

Category

Antique 18th Century French Napoleon III Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold, Silver, Sterling Silver

G. Petochi 2.5 Carat European Diamond Sapphire 18k Tri Tone Gold Pendant
G. Petochi 2.5 Carat European Diamond Sapphire 18k Tri Tone Gold Pendant

G. Petochi 2.5 Carat European Diamond Sapphire 18k Tri Tone Gold Pendant

Located in Towson, MD

Petochi is crafted in 18 karat tri tone gold and centers on a 2.50 carat old European cut diamond graded I color and SI2 clarity, framed by a pear shaped blue sapphire and two round ...

Category

Vintage 1980s Italian Contemporary Pendant Necklaces

Materials

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

Natural Diamond Floral Stud Earrings 0.88 Carats in 18K White Gold
Natural Diamond Floral Stud Earrings 0.88 Carats in 18K White Gold

Natural Diamond Floral Stud Earrings 0.88 Carats in 18K White Gold

Located in Deira, AE

Delicate and feminine, these natural diamond stud earrings showcase a graceful floral-inspired arrangement of marquise and pear-shaped diamonds.

Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

18K White Gold 17.64ct Natural Blue Sapphire & Diamond Necklace, Engagement Gift
18K White Gold 17.64ct Natural Blue Sapphire & Diamond Necklace, Engagement Gift

18K White Gold 17.64ct Natural Blue Sapphire & Diamond Necklace, Engagement Gift

Located in Deira, AE

That rhythm builds toward the front, where the design opens into a sunburst cluster: one larger oval sapphire sits at the center, ringed by pear-shaped diamonds radiating outward lik...

Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

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

Natural Diamond Drop Earrings 1.32 Carats in 14K White Gold Fine Jewelry
Natural Diamond Drop Earrings 1.32 Carats in 14K White Gold Fine Jewelry

Natural Diamond Drop Earrings 1.32 Carats in 14K White Gold Fine Jewelry

Located in Deira, AE

Marquise-cut diamonds crown the design, leading into round brilliant diamonds and pear-shaped center stones before culminating in larger pear-cut diamonds that anchor the silhouette ...

Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, Gold, White Gold, 14k Gold

7.61 ct Multi-Cut Diamond Drop Earrings 18K White Gold Bridal & Anniversary Gift
7.61 ct Multi-Cut Diamond Drop Earrings 18K White Gold Bridal & Anniversary Gift

7.61 ct Multi-Cut Diamond Drop Earrings 18K White Gold Bridal & Anniversary Gift

Located in Deira, AE

Each earring assembles five fancy-cut diamonds into a vertical, hinged sequence: a pear at the lobe, then marquise, heart, and cushion, closing on a large pear-shaped drop.

Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

7.61 ct Multi-Cut Diamond Drop Earrings 14K White Gold Bridal & Anniversary Gift
7.61 ct Multi-Cut Diamond Drop Earrings 14K White Gold Bridal & Anniversary Gift

7.61 ct Multi-Cut Diamond Drop Earrings 14K White Gold Bridal & Anniversary Gift

Located in Deira, AE

Details:- Item Code :-SEE-111028 (14k) Gross Wt. :- 5.44 gm 14k White Gold Wt. :- 3.92 gm Natural Diamond Wt. :-7.61 Ct. ( SI Clarity & HI Color ) Each earring assembles five fa...

Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, Gold, White Gold, 14k Gold

French 19th Century Diamonds Enamel 18 karat Yellow Gold Locket Pendant Brooch
French 19th Century Diamonds Enamel 18 karat Yellow Gold Locket Pendant Brooch

French 19th Century Diamonds Enamel 18 karat Yellow Gold Locket Pendant Brooch

Located in Poitiers, FR

The bow supports a large removable heart-shaped pendant. The jump ring and front are also black-enameled and set with rose-cut diamonds for the jump ring and cushion-cut and pear-cut...

Category

Antique Mid-19th Century French Napoleon III Brooches

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold, Silver, Enamel

9.83 ct Blue Sapphire 1.40 ct Diamond Drop Earrings 14K Gold Anniversary Gift
9.83 ct Blue Sapphire 1.40 ct Diamond Drop Earrings 14K Gold Anniversary Gift

9.83 ct Blue Sapphire 1.40 ct Diamond Drop Earrings 14K Gold Anniversary Gift

Located in Deira, AE

Each earring is structured as a two-sapphire column: a cushion-cut blue sapphire at the lobe and a larger cushion below, joined by a pear-and-marquise diamond cluster and closing on ...

Category

21st Century and Contemporary American Art Deco Dangle Earrings

Materials

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

Magnificent Pair of 18.08 Carat Rubellite & Diamond 18K White Gold Drop Earrings
Magnificent Pair of 18.08 Carat Rubellite & Diamond 18K White Gold Drop Earrings

Magnificent Pair of 18.08 Carat Rubellite & Diamond 18K White Gold Drop Earrings

Located in Tustin, CA

The earrings hang from a diamond chain with a pear shaped halo with baguette diamonds in the center.

Category

21st Century and Contemporary American Artisan Dangle Earrings

Materials

Diamond, Rubelite, 18k Gold, White Gold

Emerald Ruby Pearl Diamond Gold Necklace Earring and Bracelet Suite
Emerald Ruby Pearl Diamond Gold Necklace Earring and Bracelet Suite

Emerald Ruby Pearl Diamond Gold Necklace Earring and Bracelet Suite

Located in Miami Beach, FL

The necklace is a collar so at the top the length is 13" and at the bottom edge 15". The large cabochon emerald (1" approximate diameter) is surrounded by cabochon rubies and diamon...

Category

Mid-20th Century Unknown Choker Necklaces

Materials

Diamond, Emerald, Freshwater Pearl, Ruby, 14k Gold, Gold

Stunning Dark Crystal Opal Diamond Hola Stud Earrings 14k Yellow Gold
Stunning Dark Crystal Opal Diamond Hola Stud Earrings 14k Yellow Gold

Stunning Dark Crystal Opal Diamond Hola Stud Earrings 14k Yellow Gold

Located in Suwanee, GA

Pear Shaped Australian Boulder Opal Stud Earrings 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is o...

Category

2010s American Arts and Crafts Stud Earrings

Materials

Opal, Diamond, Gold, 14k Gold, Yellow Gold

3.67 ct Ruby, Mother-of-Pearl & Diamond Floral Drop Earrings in 14K Rose Gold
3.67 ct Ruby, Mother-of-Pearl & Diamond Floral Drop Earrings in 14K Rose Gold

3.67 ct Ruby, Mother-of-Pearl & Diamond Floral Drop Earrings in 14K Rose Gold

Located in Deira, AE

Each earring pairs a smaller diamond-shaped surmount with a larger cushioned drop, both built as a rose-gold basket-weave lattice inset with mother-of-pearl panels.

Category

21st Century and Contemporary American Art Nouveau Dangle Earrings

Materials

Diamond, Ruby, Gold, Rose Gold, 14k Gold

3.67 ct Ruby, Mother-of-Pearl & Diamond Floral Drop Earrings in 18K Rose Gold
3.67 ct Ruby, Mother-of-Pearl & Diamond Floral Drop Earrings in 18K Rose Gold

3.67 ct Ruby, Mother-of-Pearl & Diamond Floral Drop Earrings in 18K Rose Gold

Located in Deira, AE

Each earring pairs a smaller diamond-shaped surmount with a larger cushioned drop, both built as a rose-gold basket-weave lattice inset with mother-of-pearl panels.

Category

21st Century and Contemporary American Art Nouveau Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, Rose Gold, Gold

18K White Gold 6.74ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts
18K White Gold 6.74ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts

18K White Gold 6.74ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts

Located in Deira, AE

A continuous run of pear-shaped natural Zambian emeralds alternates with pear-shaped diamonds set in full halos, cascading down to a large center diamond and a swinging teardrop pend...

Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

Cartier Paris 1940 Art Deco Necklace In 18Kt Gold With Diamonds Coral & Onyxes
Cartier Paris 1940 Art Deco Necklace In 18Kt Gold With Diamonds Coral & Onyxes

Cartier Paris 1940 Art Deco Necklace In 18Kt Gold With Diamonds Coral & Onyxes

By Cartier

Located in Miami, FL

The metal surfaces of the rings were often diamond-encrusted for additional shimmer.

Category

Vintage 1940s French Art Deco Drop Necklaces

Materials

Coral, Diamond, White Diamond, Onyx, Gold, 18k Gold, Yellow Gold

18K White Gold 7.07ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts
18K White Gold 7.07ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts

18K White Gold 7.07ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts

Located in Deira, AE

A polished bead chain leads into alternating emerald-cut Zambian emeralds and pear-shaped diamonds, culminating in a haloed emerald cluster with a swinging teardrop pendant of diamon...

Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

Pink Sapphire Diamond Sakura Cherry Blossom Flower Stud Earrings 14K Rose Gold
Pink Sapphire Diamond Sakura Cherry Blossom Flower Stud Earrings 14K Rose Gold

Pink Sapphire Diamond Sakura Cherry Blossom Flower Stud Earrings 14K Rose Gold

Located in Suwanee, GA

We only use high-quality Natural Opals (NO synthetics or imitations) for our jewelry. ------------------------------------------------------------------------------------------------...

Category

2010s American Arts and Crafts Stud Earrings

Materials

Diamond, Pink Sapphire, Rose Gold, Gold, 14k Gold

18K White Gold 34.27ct Natural Zambian Emerald Necklace, Bridal Shower Gift
18K White Gold 34.27ct Natural Zambian Emerald Necklace, Bridal Shower Gift

18K White Gold 34.27ct Natural Zambian Emerald Necklace, Bridal Shower Gift

Located in Deira, AE

A continuous line of pear-shaped Zambian emeralds, graduated from small to large toward center front, forms this 18K white gold necklace.

Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Emerald, Gold, 18k Gold, White Gold

Modern Blue Rose and Yellow Sapphires 18 Karat Yellow Gold Drapery Necklace
Modern Blue Rose and Yellow Sapphires 18 Karat Yellow Gold Drapery Necklace

Modern Blue Rose and Yellow Sapphires 18 Karat Yellow Gold Drapery Necklace

Located in Poitiers, FR

This drapery necklace is made up of articulated rectangular motifs holding 5 half-moon-shaped motifs on the front. Each motif is set with falling trapezoidal pendants, the 5 largest ...

Category

21st Century and Contemporary French Modern Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Gold, 18k Gold,...

Ebba von Brahe Earrings 32ctw Sapphire 2ctw Daimonds Silver /14K Gold / 15gr
Ebba von Brahe Earrings 32ctw Sapphire 2ctw Daimonds Silver /14K Gold / 15gr

Ebba von Brahe Earrings 32ctw Sapphire 2ctw Daimonds Silver /14K Gold / 15gr

Located in SE

A pair of unusual and fancy Ebba von Brahe Swedish dangles featuring a mix of large natural Blue Sapphires, Diamonds, Gold, and patinated Silver.

Category

1990s Swedish Renaissance Revival Dangle Earrings

Materials

Diamond, Sapphire, 18k Gold, 14k Gold, Silver

GIA Report Certified 14.80 Carat Colombian Emerald Pearl 18k Yellow Gold Pendant
GIA Report Certified 14.80 Carat Colombian Emerald Pearl 18k Yellow Gold Pendant

GIA Report Certified 14.80 Carat Colombian Emerald Pearl 18k Yellow Gold Pendant

Located in Jesmond, Newcastle Upon Tyne

The articulated drop displays a large feature pear-shaped 14.80ct Colombian emerald bead to the nadir.

Category

Vintage 1980s Unknown Pendant Necklaces

Materials

Emerald, Pearl, Yellow Gold

Victorian 4.12 Carat Amethyst and Pearl Yellow Gold Pendant
Victorian 4.12 Carat Amethyst and Pearl Yellow Gold Pendant

Victorian 4.12 Carat Amethyst and Pearl Yellow Gold Pendant

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated, pear shaped frame is ornamented with eight individually eight claw set round mixed cut amethysts.

Category

Antique 1890s Unknown Victorian Pendant Necklaces

Materials

Amethyst, Pearl, Gold, 18k Gold, Yellow Gold

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Large Pear Shaped Diamond Ring For Sale on 1stDibs

Find the exact large pear shaped diamond ring 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. Find an antique version now, or shop for 34 vintage or 42 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect large pear shaped diamond ring among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular piece, 1 carat and 1.5 carat are consistently popular carat weights. Finding an appealing large pear shaped diamond ring — no matter the origin — is easy, but Concierge Diamonds Inc., Sarosi By Timeless Gems and Tanisa Nahata each produced a popular version that is worth a look. Today, if you’re looking for a pear cut version of this piece and are unable to find the perfect match, our selection also includes mixed cut and oval cut alternatives. When shopping for a large pear shaped diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Large Pear Shaped Diamond Ring?

On average, a large pear shaped diamond ring at 1stDibs sells for $7,500, while they’re typically $712 on the low end and $535,900 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.