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GIA Certified 1/2 Cts F/VS Round Brilliant Cut Diamonds Toi Et Moi Ring 18K Gold
Located in New Delhi, Delhi
GIA certified for its F color and VS1 clarity. The main stone shines in pure white, with no secondary
Category

21st Century and Contemporary Italian Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

GIA Certified 7 Ct F Color VS Clarity Round Cut Diamond 18K White Gold HaloRing
By Antinori Fine Jewels
Located in Chicago, IL
This magnificent 7 carat F color VS clarity round brilliant cut diamond ring set in 18K white gold features an exquisite halo setting, radiating timeless elegance and sophistication....
Category

2010s Italian Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 1.01 Carat White Diamond in 18 Rose Gold Solitaire Engagement Ring
By FERRUCCI
Located in New York, NY
gold solitaire ring, conceived in New York City, with the best Italian manufacturing. The original GIA
Category

2010s American Modern Solitaire Rings

Materials

White Diamond, 18k Gold

Bespoke Natural Diamond Italian Ring–Vibrational Talisman in 18K Rose White Gold
By Beatrice Barzaghi Milano
Located in Milan, IT
Italy by Beatrice Barzaghi, GIA Gemologist (G.G.), this bespoke 18K rose and white gold ring with
Category

2010s Italian Artist Band Rings

Materials

Diamond, 18k Gold, Rose Gold, White Gold

Amethyst Rose Gold Made in Italy Brutalist Asymmetrical Bold Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
millimeters. The ring is modeled by hand in wax by Italian designer and gemologist (GIA G.G.) Beatrice
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Amethyst, Gold, 18k Gold, Rose Gold

18K Yellow Gold Made in Italy Textured Grounding Diamond Cocktail Ring.
By Beatrice Barzaghi Milano
Located in Milan, IT
by hand in wax by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then fused in gold
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

White Diamond

18K White Gold Made in Italy Pearl Cosmic Essential Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed, fused
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Pearl, Gold, 18k Gold

Barzaghi Rutilated Quartz Made in Italy Grounding Rose Gold Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
18K Rose Gold Made in Italy Unique Inclusion Rutilated Quartz Grounding Cocktail Ring. Unlock Your
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Quartz, Gold, 18k Gold

Yellow Gold Diamond Cut Wheat Chain Necklace 18" 14k Italy
Located in Greensboro, NC
: Lobster Claw Clasp Measurements Length: 18" Width: 1/16" (1.3mm) Weight: 3.2 Grams Stamps: 14kt, Italy
Category

21st Century and Contemporary Chain Necklaces

Materials

14k Gold, Yellow Gold

Labradorite Made in Italy Cosmic Innovatively Worn White Gold Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Labradorite, Gold, 18k Gold

18K Gold Made in Italy Aquamarine Diamond Asymmetrical Cosmic Empowering Pendant
By Beatrice Barzaghi Milano
Located in Milan, IT
designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed, fused in gold
Category

21st Century and Contemporary Italian Modern Choker Necklaces

Materials

Aquamarine, Diamond, Gold, 18k Gold

18K Yellow Gold Made in Italy Diamond Grounding Asymmetric Three Stones Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
ring is modeled by hand in wax by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Diamond, Gold, 18k Gold

18K Rose Gold Made in Italy Diamond Pave Cosmic Empowerment Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
brilliant cut round diamonds pavè. It is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Diamond, Gold, 18k Gold

Made in Italy 18K Yellow Gold Bespoke Energetic Balance Onyx Hematite Cufflinks
By Beatrice Barzaghi Milano
Located in Milan, IT
designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed, fused in gold
Category

21st Century and Contemporary Italian Modern Cufflinks

Materials

Gold, 18k Gold

18k Yellow Gold Diamonds Made in Italy Grounding Empowerment Dangle Earrings
By Beatrice Barzaghi Milano
Located in Milan, IT
gemologist (GIA G.G.) Beatrice Barzaghi, then fused in gold, set and polished by hand by the best Italian
Category

21st Century and Contemporary Italian Modern Dangle Earrings

Materials

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

18K Gold Made in Italy Engraved by Hand Cabochon Agate Protective Cufflinks
By Beatrice Barzaghi Milano
Located in Milan, IT
the cufflinks is 18 grams. The Brotherhood cufflinks are designed by Italian designer and gemologist
Category

21st Century and Contemporary Italian Modern Cufflinks

Materials

Agate, Gold, 18k Gold, Rose Gold

18K Rose Gold Made in Italy Asymmetric Cosmic Stackable Amethyst Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
ring is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed
Category

21st Century and Contemporary Italian Modern Solitaire Rings

Materials

Amethyst, 18k Gold, Rose Gold

18k White Gold Made in Italy Amethyst Stackable Asymmetric Cosmic Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
ring is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed
Category

21st Century and Contemporary Italian Modern Solitaire Rings

Materials

Amethyst, 18k Gold, White Gold

18K Yellow Gold 1.00 Carat Diamonds Grounding Empowerment Made in Italy Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
necklace is 19.44 grams. The pendant is modeled by hand in wax by Italian designer and gemologist (GIA G.G
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, Yellow Gold

18K Rose Gold Made in Italy Design Innovatively Worn Citrine Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
18K Rose Gold Made in Italy Design Innovatively Worn Citrine Cocktail Ring. The 18 karat Rose Gold
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Citrine, 18k Gold, Rose Gold

18k White Gold Made in Italy Bespoke Cosmic Empowerment Word Vibes Spinning ring
By Beatrice Barzaghi Milano
Located in Milan, IT
18k White Gold Made in Italy Bespoke Cosmic Empowerment Word Vibes Spinning ring. Discover
Category

21st Century and Contemporary Italian Contemporary Band Rings

Materials

Gold, 18k Gold

18Kt Rose Gold Made in Italy Amethyst Innovatevely Worn Cosmic Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
7. The ring is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Amethyst, 18k Gold, Rose Gold

18K Made in Italy White Gold Interchangeable Gems Green Jade Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
Made in Italy 18K White Gold Infinity Symbol Cocktail Ring with Interchangeable Green Jade Gems
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Jade, Gold, 18k Gold, White Gold

18K Rose White Gold Made in Italy Protective Talisman Infinite Life Cufflinks
By Beatrice Barzaghi Milano
Located in Milan, IT
Life cufflinks are designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D
Category

21st Century and Contemporary Italian Modern Cufflinks

Materials

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

18k Gold Made in Italy Aquamarine Diamond Innovatively Worn Cosmic Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
brilliant cut round diamonds. It is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold

18K Yellow Gold Made in Italy Rutilated Quartz Grounding Asymmetry Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
weight of the ring is 9.5 g. The ring is modeled by hand in wax by Italian designer and gemologist (GIA
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Quartz, Gold, 18k Gold, Rose Gold

18K White Gold 1.00 ct Diamond Pave Made in Italy Shapeshifting Cosmic Pendant
By Beatrice Barzaghi Milano
Located in Milan, IT
because of a central hinge while wearing it. It is CAD designed by Italian designer and gemologist (GIA
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Versatile Made in Italy Awarded Wellness Gold Pendant with Interchangeable Gems
By Beatrice Barzaghi Milano
Located in Milan, IT
necklace is cad designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi. Beatrice Barzaghi
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Onyx, Gold, 18k Go...

One-off 18K Gold Made in Italy Alexandrite Rhodonite Healing Pendant Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
designed and wax modeled by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi. The total weight
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Alexandrite, Gold, 18k Gold, Rose Gold, White Gold

1.77 cts total Diamonds Made in Italy Rotating Head Essence Gold Engagement Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
designed and wax modeled by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi. It is made of 18
Category

21st Century and Contemporary Italian Cluster Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

2.02 Carat Rubellite Diamond 18K Rose Gold Made in Italy Cosmic Empowerment Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
cut round diamonds. It is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi
Category

21st Century and Contemporary Italian Modern Engagement Rings

Materials

Diamond, Rubelite, Gold, 18k Gold

18K Yellow Gold 0.33 ct Diamond Made in Italy Grounding Asymmetric Bold Earrings
By Beatrice Barzaghi Milano
Located in Milan, IT
18K Yellow Gold 0.33 ct Diamond Made in Italy Grounding Asymmetric Bold Earrings. Experience the
Category

21st Century and Contemporary Italian Modern Stud Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

20 carat Aquamarine Diamonds 18K Gold Made in Italy Grounding Bold Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
20 carat Aquamarine Diamonds 18K Gold Made in Italy Grounding Bold Cocktail Ring. Sonoro Pendant
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold, White Gold

18k Made in Italy Grounding and Cosmic Design Talisman Rose White Gold Cufflinks
By Beatrice Barzaghi Milano
Located in Milan, IT
Essence cufflinks are designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D
Category

21st Century and Contemporary Italian Modern Cufflinks

Materials

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

Changeable Gem Revolving Loops Essence Made in Italy Crysoprase 18k Gold Pendant
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Crysoprase Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18k Gold Made in Italy Onyx Changeable Gem Revolving Loops Essence Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Onyx Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18K White Gold Vogue Awarded Made in Italy Aquamarine Blue Sapphires Cosmic Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed
Category

21st Century and Contemporary Italian Modern Engagement Rings

Materials

Aquamarine, Blue Sapphire, Gold, 18k Gold

18k Gold Made in Italy Aventurine Changeable Gem Revolving Loops Essence Pendant
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Aventurine Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18k Gold Made in Italy Carnelian Changeable Gem Revolving Loops Essence Pendant
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Carnelian Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18k Gold Made in Italy Jasper Changeable Gem Revolving Loops Essence Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Jasper Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18K White Gold Made in Italy Diamond Rodolite Garnet Vogue Awarded Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
weight, F-G, Vvs-vs, n. 56 round diamond pave. It is CAD designed by Italian designer and gemologist (GIA
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Diamond, Garnet, Gold, 18k Gold, White Gold

18k Gold Made in Italy Hematite Changeable Gem Revolving Loops Essence Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Hematite Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18k Gold Made in Italy Rose Quartz Changeable Gem Revolving Loops Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Rose Quartz Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18k Gold Made in Italy Agate Changeable Gem Revolving Loops Essence Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Agate Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

Sodalite Changeable Gem Revolving Loops Essence 18k Gold Made in Italy Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Sodalite Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

One Off Top Quality Aquamarine Diamond 18K Gold Made in Italy Grounding Pendant
By Beatrice Barzaghi Milano
Located in Milan, IT
One Off Top Quality Aquamarine Diamond 18K Gold Made in Italy Grounding Pendant. Unlock Your Divine
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Aquamarine, Diamond, 18k Gold, White Gold

18K Rose Gold Made in Italy F Vs Diamond Pave Cosmic Empowerment Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
brilliant cut round diamonds. It is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice
Category

21st Century and Contemporary Italian Contemporary Bridal Rings

Materials

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

Vogue Awarded Diamond Blue Sapphire Cosmic 18K white Gold Made in Italy Pendant
By Beatrice Barzaghi Milano
Located in Milan, IT
round white diamonds pave. It is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, White Gold, 18k Gold

18K Rose White Gold Diamonds Made in Italy Jaguar E Type Cosmic Design Cufflinks
By Beatrice Barzaghi Milano
Located in Milan, IT
is 15.2 grams. The Jaguar E Type cufflinks are CAD designed by Italian designer and gemologist (GIA
Category

21st Century and Contemporary Italian Modern Cufflinks

Materials

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

Made in Italy 18K White Gold White Black Diamond Two-Finger Empowerment Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
diamonds, n. 18 brilliant cut round gems. It is CAD designed by Italian designer and gemologist (GIA G.G
Category

21st Century and Contemporary Italian Modern Band Rings

Materials

Diamond, White Diamond, Black Diamond, Gold, 18k Gold, White Gold

18k Gold Made in Italy Tiger Eye Changeable Gem Revolving Loops Essence Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Tiger Eye Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18k Gold Made in Italy Lace Agate Changeable Gem Revolving Loop Essence Necklace
By Beatrice Barzaghi Milano
Located in Milan, IT
18k Gold Made in Italy Lace Agate Changeable Gem Revolving Loops Essence Necklace. Experience the
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Carnelian, Hematite, Quartz, Tiger s Eye, Aventurine, Gold, 18k Gold

18K Rose Gold Carnelian Made in Italy Grounding Asymmetrical Bold Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
millimeters. The ring is modeled by hand in wax by Italian designer and gemologist (GIA G.G.) Beatrice
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Carnelian, 18k Gold, Gold, Rose Gold

Beatrice Barzaghi Diamond Pave White Gold Ethereal Delicate Cuff Bracelet
By Beatrice Barzaghi Milano
Located in Milan, IT
vvs-vs, n. 155 brilliant cut round diamonds. It is CAD designed by Italian designer and gemologist
Category

21st Century and Contemporary Italian Modern Cuff Bracelets

Materials

Diamond, 18k Gold

18K White Gold Infinity Symbol Interchangeable Gems Prehnite Gold Cocktail Ring
By Beatrice Barzaghi Milano
Located in Milan, IT
, US 6. The ring is CAD designed by Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

18k Gold, White Gold, Gold

4 cts No Heat Ruby Diamond 18Kt Gold Innovative Clasp Empowering Bold Earrings
By Beatrice Barzaghi Milano
Located in Milan, IT
Italian designer and gemologist (GIA G.G.) Beatrice Barzaghi, then 3D printed, fused in gold, set and
Category

21st Century and Contemporary Italian Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold

18K White Gold Pearls Innovative Clasp Versatile Cosmic Empowering Bold Earrings
By Beatrice Barzaghi Milano
Located in Milan, IT
and feature two pearls, 6.5 mm diameter, total weight 7.5 carats. They are CAD designed by Italian
Category

21st Century and Contemporary Italian Modern Stud Earrings

Materials

Pearl, Gold, 18k Gold

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Italy Gia For Sale on 1stDibs

Find the exact italy gia you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Find an antique version now, or shop for 3 vintage or 46 modern creation for a more contemporary example of these cherished accessories. Finding the perfect italy gia 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. As it relates to this specific piece, our collection includes designs that are universally popular, but 2 Carat and 2.5 Carat carat weights, specifically, are sought with frequency. A italy gia from Antinori Fine Jewels, Botta gioielli and Bulgari — each of whom created a beautiful version of this treasured accessory — is worth considering. An emerald cut version of this piece has appeal, but there are also oval cut and round cut versions for sale. Most of our italy gia for sale are for women, but there are 37 pieces available to browse for men.

How Much is a Italy Gia?

Prices for a italy gia can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,600 and can go as high as $4,350,000, while this accessory, on average, fetches $111,250.

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.