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3 Carat Spinel

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Vivid Red Spinel 3 carat Burma cushion Rare
Located in Bangkok, TH
A true Vivid Red Spinel from Burma. The gemstone doesn’t have an orange tune doesn’t have a dark
Category

2010s Burmese Loose Gemstones

Materials

Spinel

Vivid Red Spinel 3 carat Burma cushion Rare
Vivid Red Spinel 3 carat Burma cushion Rare
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W 0.32 in D 0.2 in L 0.36 in
GIA Certified 3 Carat Unheated Red Spinel Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Behold the allure of an exceptional and one-of-a-kind natural spinel, graced with a captivating
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Spinel, Platinum

GIA Certified 1.81 Carat Spinel
Located in Brooklyn, NY
This pretty Purple spinel Cushion cut , weighs 1.81 carats and would make a beautiful 3-stone ring
Category

2010s Loose Gemstones

Materials

Spinel

GIA Certified 1.81 Carat Spinel
GIA Certified 1.81 Carat Spinel
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W 0.32 in D 0.18 in L 0.25 in
GIA Certified 1.79 Carat Spinel
Located in Brooklyn, NY
This pretty Purple-Pink spinel Cushion cut , weighs 1.79 carats and would make a beautiful 3-stone
Category

2010s Loose Gemstones

Materials

Spinel

GIA Certified 1.79 Carat Spinel
GIA Certified 1.79 Carat Spinel
W 0.27 in D 0.19 in L 0.26 in
GIA Certified 1.98 Carat Spinel
Located in Brooklyn, NY
This pretty Grayish Purple spinel Cushion cut , weighs 1.98 carats and would make a beautiful 3
Category

2010s Loose Gemstones

Materials

Spinel

GIA Certified 1.98 Carat Spinel
GIA Certified 1.98 Carat Spinel
W 0.29 in D 0.19 in L 0.27 in
GIA Certified 1.58 Carat Spinel
Located in Brooklyn, NY
This pretty Purple-Red spinel Mixcut , weighs 1.58 carats and would make a beautiful 3-stone ring
Category

2010s Loose Gemstones

Materials

Spinel

GIA Certified 1.58 Carat Spinel
GIA Certified 1.58 Carat Spinel
W 0.3 in D 0.17 in L 0.25 in
GIA Certified 1.91 Carat Spinel
Located in Brooklyn, NY
This pretty Reddish- Purple spinel Octagonal cut , weighs 1.91 carats and would make a beautiful 3
Category

2010s Loose Gemstones

Materials

Spinel

GIA Certified 1.91 Carat Spinel
GIA Certified 1.91 Carat Spinel
W 0.29 in D 0.2 in L 0.23 in
Padparadscha Spinel Ring With Diamonds 3 Carats 18K White Gold
Located in Carlsbad, CA
Padparadscha Spinel = 2.10 Carat (Cut: Oval, Color: Red, Origin: Natural) Diamond = 0.90 Carats
Category

Late 20th Century Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Spinel, Gold, 18k Gold, White Gold

3 Carat Diamond, Sapphire Edwardian Style Beetle Pin with 3.5 Carat Spinel 18K
Located in New York, NY
Introducing our extraordinary 3 Carat Diamond, 2 Carats Sapphire, and 3.5 Carat Spinel Beetle Pin
Category

Early 20th Century Brooches

Materials

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

18 Karat Rose Gold Diamond Halo 3 Carat Lavender Spinel Ring
Located in New York City, NY
3.03 tcw. Lavender Spinel surrounding by a halo of scintillating VS quality diamonds. The diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Spinel, 18k Gold, Rose Gold

Natural Blue Sapphire, Emerald & Spinel Beaded 3 Strand Necklace
By JEWEL HUB
Located in Hong Kong, HK
A one of its kind, Blue Sapphire, Emerald & Spinel Beaded Necklace. The necklace consists of 3
Category

2010s Indian Anglo-Indian Beaded Necklaces

Materials

Emerald, Blue Sapphire, Spinel

1.48 Carat Cushion Shaped Loose Unset Unmounted Red Spinel Gemstone
Located in Los Angeles, CA
blessed with remarkable brilliance and sparkle! This red spinel weighs 1.48 carats and measures 7.73 x
Category

Antique 15th Century and Earlier Loose Gemstones

Materials

Spinel

Art Deco Style Filigree 3-Stone Diamond Spinel Ring 18 Karat
Located in US
. 0.30 carat color N, VS. And on each side a gorgeous red-orange spinel round cut VS approx. .90 carats
Category

Vintage 1940s Unknown Art Deco Cocktail Rings

Materials

Diamond, Spinel, 18k Gold

Contemporary 1.30 Carat Platinum Spinel and Princess Diamond Ring
Located in Laguna Hills, CA
measuring .94 carat. Ring size is 5- 3/4 GIA Gemologist inspected and evaluated
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Spinel, Platinum

2.44 Carat Octagonal/Emerald Cut Purple Spinel from Sri Lanka Unheated
Located in Toronto, Ontario
Tone: 6 Medium Dark Saturation: 2-3 Slightly Greyish-Very Sligthly Greyish Species: Spinel Variety
Category

2010s More Jewelry

Materials

Spinel

GIA Certified 7.40 Carat Oval Spinel Diamond Platinum Engagement Ring
Located in Stamford, CT
Mid-Century beautiful spinel and diamond engagement ring. GIA Certified oval dark blue spinel in
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Spinel, Platinum

Mondera GIA Certified 1.59 Carat Red Spinel Diamond Platinum Engagement Ring
Located in Stamford, CT
a vibrant red oval spinel center stone, weighing 1.59 carats. Mounted in a platinum setting, both
Category

Late 20th Century Engagement Rings

Materials

Diamond, Spinel, Platinum

Peter Suchy 2.04 Carat Spinel Diamond Yellow Gold Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Oval spinel and round diamond earrings. 2 round brilliant cut diamonds with 2 oval red natural
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Spinel, Gold, 14k Gold, Yellow Gold

0.50 Carat Reddish Pink Spinel and Diamond White Gold Ring
Located in Tucson, AZ
A few years ago it was easy to find some beautiful red Spinels from Burma. In the last 3 years we
Category

2010s American Contemporary Bridal Rings

Materials

Spinel, Diamond, White Gold, 14k Gold

Burmese Unheated Spinel Loose Gemstone
Located in Taipei, TW
This gem comes from the famous Burma origin, the weight is over 3 carats 3.06 carats to be exact
Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Spinel

GIA 1.55ct Natural No-Heat Orangy Red Spinel and Diamond 3-Stone Vintage Ring
Located in New York, NY
features a Gorgeous gem : 1.15 carat Natural Unheated " NO HEAT " Cushion Cut Deep Orangy RED Spinel
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

Robin Rotenier GIA Certified 1.32 Carat Spinel Sapphire Gold Pendant Necklace
By Robin Rotenier
Located in Stamford, CT
GIA Certified natural red Burma spinel 18k yellow gold Robin Rotenier pendant necklace. Red spinel
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sapphire, Pink Sapphire, Spinel, Gold, 18k Gold, Yellow Gold

18 Karat Yellow Gold Diamond 3 Carat Cushion Cut Smoky Teal Spinel Ring
Located in New York City, NY
A stunning 3.03ct Smoky Teal Spinel is the center piece if this wonderfully glamorous ring. The
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

18k Gold

Burmese Unheated Spinel Loose Gemstone
Located in Taipei, TW
This gem comes from the famous Burma origin, the weight is over 3 carats 3.78 carats to be exact
Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Spinel

Burmese Unheated Spinel Loose Gemstone
Burmese Unheated Spinel Loose Gemstone
W 0.36 in D 0.22 in L 0.35 in
Hi June Parker 1.57 Carat Diamond 2.29 Black Spinel Statement Bracelet
By Hi June Parker
Located in New York, NY
with a tonal combination of White, Grey, Black diamonds and Black spinels set with prongs. Inspired by
Category

2010s American Contemporary Cuff Bracelets

Materials

Diamond, Black Diamond, Spinel, Black Spinel, Gold Plate, Vermeil

3ct Oval Purple Spinel GIA Certified Unheated
Located in Toronto, Ontario
Origin: Treatment: No Indications of Heating Item Description: One loose stone Weight: 3 carats
Category

2010s Loose Gemstones

Materials

Spinel

3ct Oval Purple Spinel GIA Certified Unheated
3ct Oval Purple Spinel GIA Certified Unheated
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W 0.41 in D 0.2 in L 0.32 in
4.86 Carat Asscher Cut Purple Spinel 18 Carat Yellow Gold Vintage Cluster Ring
Located in Hamilton, AU
Forged in 18 carat yellow gold is this darling vintage ring featuring a breath taking 4.86 carat
Category

21st Century and Contemporary Unknown Modern Solitaire Rings

Materials

Spinel, Gold, 18k Gold, Yellow Gold

Ring 18 carat gold with stunning blue spinel with detailed crafted band
Located in Heemstede, NL
Spinel is about 3 carat Weight 4,5 grams The size of the ring is 6 1/4 (US) 16 3/4 (EUR), M 1/2 (UK) Size
Category

Vintage 1960s European Band Rings

Materials

Spinel, Gold

Victorian 18 Karat Gold 0.38 Carat Ruby 0.55 Carat Spinel Pearl Link Bracelet
Located in Vilnius, LT
. It features: - 7 rubies ( round cut, TW 0.38ct, slpR 5/4, SI-P1) - 3 spinels ( round cut, TW 0.55ct
Category

Early 20th Century Victorian Link Bracelets

Materials

Pearl, Ruby, Spinel, Gold, 14k Gold, 18k Gold

Rose Gold Pendant Necklace with Three Carats Perfect Mauve Spinel
By Polya Medvedeva Jewellery
Located in Berlin, DE
This 18 karat rose gold contemporary Mesopotamian pendant necklace is encrusted with 3 carats of
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Spinel, 15k Gold, Gold, Yellow Gold, White Gold, Rose Gold, 18k Gold, 14...

1.95 Carat Clear Colombian Emerald & Spinel Ring in 18k Rose Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
1.95 Carat Clear Colombian Emerald & Spinel Ring in 18k Rose Gold Stunning, timeless and classy
Category

21st Century and Contemporary Indian Art Deco Cluster Rings

Materials

Emerald, Spinel, White Diamond, Rose Gold, 18k Gold

4.91 Carat Cushion Cut Red Spinel & Diamond Ring in 18k White Gold
Located in Chicago, IL
-colored cushion cut natural spinel prong set in the center with a weight of 4.91 carats. This gorgeous
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Spinel, White Diamond, White Gold, 18k Gold

Cober “Balas Cushion” 2.37 Carat Deep Red Spinel & 0.36 Ct Diamonds Ring
By Vincent Cober
Located in OSS, NH
This is a 18 Carat yellow gold ring with a beautiful 2,37 ct. deep red Spinel, surrounded with 0,36
Category

2010s Dutch Contemporary Fashion Rings

Materials

Spinel, Diamond, Yellow Gold, 18k Gold

New Platinum 18k Gold GIA Burma No Heat Oval Red Spinel & Tsavorite 3 Stone Ring
Located in Montclair, NJ
solid 18k yellow gold baskets. The ring features a, GIA certified, oval cut natural red spinel that
Category

2010s American Three-Stone Rings

Materials

Tsavorite, Spinel, Platinum, Yellow Gold, 18k Gold

1.57 Carat White, Grey and Black Diamond 2.29 Black Spinel Statement Bracelet
By Hi June Parker
Located in New York, NY
with a tonal combination of White, Grey, Black diamonds and Black spinels set with prongs. Inspired by
Category

2010s American Contemporary Cuff Bracelets

Materials

Diamond, Black Diamond, Spinel, Gold Plate, Vermeil

Rose Gold Cluster Ring with Fourteen Carats Pink Sapphires and Spinel
By Polya Medvedeva Jewellery
Located in Berlin, DE
cushion spinel, 1.67 carats, 7.5x6.9 mm. Pear cut malaya garnet. 3 oval sapphires, 2+ carats in total
Category

21st Century and Contemporary German Contemporary Cluster Rings

Materials

Tourmaline, Paraiba, Spinel, Green Sapphire, Pink Sapphire, Blue Sapphir...

2.44ct Octagonal/Emerald Cut Purple Spinel from Sri Lanka Unheated
Located in Toronto, Ontario
Tone: 6 Medium Dark Saturation: 2-3 Slightly Greyish-Very Sligthly Greyish Species: Spinel Variety
Category

2010s Sri Lankan Loose Gemstones

Materials

Spinel

Hoop Earrings Gold Vermeil With Black Spinel
By Cristina Cipolli Jewellery
Located in London, Richmond
Pair of hoop earrings in yellow gold vermeil, set with 3 black spinel stones each. A playful
Category

21st Century and Contemporary British Contemporary Hoop Earrings

Materials

Spinel, Black Spinel, Vermeil, Gold, Gold Plate

Cober "Bashing Red" with 4.24 Carat Spinel and 0.65 Ct Diamonds YellowGold Ring
By Vincent Cober
Located in OSS, NH
This is a 18K yellow gold ring with a beautiful 4,24 ct. Spinel. Set with 0,65 ct. Brilliant-cut
Category

2010s Dutch Contemporary Fashion Rings

Materials

Spinel, Diamond, Yellow Gold, 18k Gold

Cober “Medusa” with 1.58 & 1.83 Carat Spinels 42 small & 2x0.03 Ct Diamonds Ring
By Vincent Cober
Located in OSS, NH
& 1.83 Carat Spinels 42 small & 2x0.03 Ct Diamonds Ring Cober Jewellery This is an 18 Carat yellow gold
Category

2010s Dutch Contemporary Cocktail Rings

Materials

Diamond, Spinel, Yellow Diamond, 18k Gold, Yellow Gold

Red Spinel and Diamond Gold Ring
Located in Bay Harbor Islands, FL
3 carats. Ring size is 5 1/2. Can be sized-no charge. Metal Type: 14 Kt White Gold (stamped and
Category

Early 2000s Cocktail Rings

Materials

Diamond, Spinel, 14k Gold, White Gold

Pink Spinel and Heart Diamond Duo Contemporary 18 Carat Gold Three Stone Ring
Located in Hamilton, AU
Lovingly crafted in 18 carat gold, this opulent jewel features a gleaming curved yellow gold band
Category

21st Century and Contemporary Australian Contemporary Three-Stone Rings

Materials

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

GRS Certified Three Carats Red Spinel Yellow Gold Cocktail Ring with Sapphires
By Polya Medvedeva Jewellery
Located in Berlin, DE
(PL tested) natural cushion cut vivid red spinel, 3,07 carats, 9,27x7,72x5,14 mm, GRS certified (Swiss
Category

21st Century and Contemporary German Contemporary Cluster Rings

Materials

Tourmaline, Paraiba, Spinel, Green Sapphire, Blue Sapphire, Sapphire, Ru...

Yellow Gold Spinel Cocktail Solitaire Ring - 14k Cushion 4.05ct Engagement
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Spinel Carat(s): 4.05ct Cut: Cushion Color: Bluish Grey to
Category

21st Century and Contemporary Engagement Rings

Materials

Spinel, 14k Gold, Yellow Gold

Pearl Emerald Sapphire Ruby Spinel Necklace
By Baume
Located in Poitiers, FR
/7 to 3/3.5, alternated with round and facetted oval emerald beads, pink facetted spinel beads, and
Category

20th Century Beaded Necklaces

Materials

Cultured Pearl, Emerald, Ruby, Sapphire, Spinel, Pearl, 18k Gold, Gold, ...

Spinel crystal necklace silver Red Raw protection necklace natural
Located in Berlin, DE
in / 10 х 34 х 35 mm spinel measurements - 0.12 х 0.12 in / 3 х 3 mm stone weight - 71.35 carats
Category

2010s German Artisan Pendant Necklaces

Materials

Crystal, Spinel, Silver

Spinel crystal necklace silver Red Raw protection necklace natural
Spinel crystal necklace silver Red Raw protection necklace natural
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H 2.17 in W 1.34 in D 0.39 in L 1.38 in
Yellow Gold Spinel Solitaire Engagement Ring - 14k Oval 1.09ct Rope Twist
Located in Greensboro, NC
Stone Information Natural Spinel Carat(s): 1.09ct Cut: Oval Color: Reddish Pink Total Carats: 1.09ct
Category

21st Century and Contemporary Solitaire Rings

Materials

Spinel, 14k Gold, Yellow Gold

Moritz Glik 18k Yellow Gold Diamond Blue Spinel Shaker Necklace
By Moritz Glik
Located in Boca Raton, FL
Moritz Glik 18k Yellow Gold Diamond Blue Spinel Shaker Necklace Set with 6.15ctw Blue Spinel and
Category

Early 2000s Pendant Necklaces

Materials

Diamond, Spinel, 18k Gold, Yellow Gold

Padparadscha Sapphire Pink Spinel Diamond Pave Ring
By Joke Quick
Located in Antwerp, BE
around the finger. 18K Rose gold 3.86 g 3 X Padparadscha Sapphire: 0.43 ct. 3 X Intense Pink Spinel
Category

2010s Belgian Artist Fashion Rings

Materials

Padparadscha Sapphire , Spinel, Sapphire, White Diamond, Diamond, Rose G...

Yellow Gold Contemporary Stud Earrings with Cushion Berry Spinels
By Polya Medvedeva Jewellery
Located in Berlin, DE
purple ink spinels (3 carats). Not only are these earrings comfortable to wear, but they have an eye
Category

21st Century and Contemporary German Contemporary Stud Earrings

Materials

Spinel, Gold, 18k Gold, Yellow Gold

18K White Gold Art Deco Diamond & Spinel Ring 0.10ct
Located in Laguna Beach, CA
Antique art deco ring with diamonds and blue spinel in 18k white gold settings. Tests 18k and
Category

Early 20th Century Solitaire Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

Moritz Glik 18k Yellow Gold Spinel Diamond Shaker Earrings
By Moritz Glik
Located in Boca Raton, FL
shaped blue Spinels; total weight is 2.47 carats. And rose cut white diamonds; total weight is 0.84
Category

Early 2000s Dangle Earrings

Materials

Diamond, Spinel, 18k Gold, Yellow Gold

Leon Mege Ring with Natural Strawberry Spinel, Diamonds and Sapphires
By Leon Mege
Located in New York, NY
the Leon Mege Strawberry spinel and sapphire ring. Artistically set 2.30 carat certified natural
Category

2010s Contemporary Cluster Rings

Materials

Diamond, Sapphire, Spinel, 18k Gold

Genuine and Natural Tumbled and Smooth Spinel Beads Necklace, 14 Karat Clasp
Located in New York, NY
A Genuine & Natural Tumbled & Smooth Spinel Beads Necklace with 3 Strands, and a 14K Clasp. The
Category

1990s Beaded Necklaces

Materials

Spinel

Mahenge Spinel Pink Tourmaline Pink Diamond Ruby Mosaic set pave Ring
By Joke Quick
Located in Antwerp, BE
One of a kind Mahenge and Pink Spinel, Pink Tourmaline, Pink Diamond and Ruby Rose Gold Ring
Category

2010s Belgian Artist Fashion Rings

Materials

Diamond, Pink Diamond, Ruby, Tourmaline, Spinel, 18k Gold, Rose Gold

Yellow Gold Contemporary Magnolia Stud Earrings with Purple Spinels
By Polya Medvedeva Jewellery
Located in Berlin, DE
purple cushion spinels totaling approximately 3 carats. The tender water-like surface of the spinel
Category

21st Century and Contemporary German Contemporary Stud Earrings

Materials

Spinel, Gold, 18k Gold, Rose Gold, Yellow Gold

Contemporary 2.78 CTW Oval Cut Spinel Diamond Platinum Three Stone Ring
Located in Philadelphia, PA
Centering an oval cut spinel weighing approximately 1.92 carats total - transparent medium pinkish
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Spinel, Platinum

Purple Spinel & Diamonds Engagement Rings set, Candy pop + Artemis
Located in Hertsliya, IL
Unique Spinel & diamonds Two Engagement Rings set - candy pop + Artemis. Spinel is August's
Category

2010s Israeli Art Deco Engagement Rings

Materials

Spinel, Diamond, White Gold, Rose Gold, 14k Gold

Yellow Gold Spinel Engagement Solitaire Ring, 14k Oval Cut 2.31ct
Located in Greensboro, NC
& 14k White Gold Stone Information: Genuine Spinel Carat: 2.31ct (weighed) Cut: Oval Color: Bluish
Category

Late 20th Century Unknown Engagement Rings

Materials

Spinel, Yellow Gold

White Gold Contemporary Magnolia Sculptural Clip-On Earrings with Spinels
By Polya Medvedeva Jewellery
Located in Berlin, DE
purple cushion spinels (about 3 carats in total). The tender water-surface of the spinel multiplies the
Category

21st Century and Contemporary German Contemporary Clip-on Earrings

Materials

Spinel, Gold, 18k Gold, White Gold

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3 Carat Spinel For Sale on 1stDibs

Find the exact 3 carat spinel you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. You can easily find a 120 antique edition and 634 modern creations to choose from as well. If you’re looking for a 3 carat spinel from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced 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 3 carat spinel over the years, but those made by Alex Soldier, Polya Medvedeva Jewellery and Sarosi By Timeless Gems are often thought to be among the most beautiful. A cushion cut version of this piece has appeal, but there are also oval cut and round cut versions for sale. When shopping for a 3 carat spinel, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 3 Carat Spinel?

The price for a 3 carat spinel starts at $150 and tops out at $500,000 with these rings, on average, selling for $5,527.
Questions About 3 Carat Spinel
  • 1stDibs ExpertSeptember 28, 2021
    A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
  • 1stDibs ExpertFebruary 13, 2023
    Whether a 3-carat diamond is considered big is largely a matter of personal opinion. The average diamond is 1 to 2 carats in size. On 1stDibs, shop a selection of diamond jewelry.