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Illuminate Round Earring 1/5 Carat TW By Rupali Adani Fine Jewellery
Located in Dubai, DU
"Composition Stone type : Natural Diamond, Ethically sourced & Conflict free. | Metal : 18K White
Category

2010s Emirian Stud Earrings

Materials

Diamond, 18k Gold, White Gold

Vivid Diamonds GIA Certified 5 Carat Diamond Stud Earrings
By Vivid Diamonds
Located in Miami, FL
Spectacular Vivid Diamonds solitaire stud earrings crafted by hand in platinum, showcasing 2
Category

2010s American Modern Stud Earrings

Materials

Diamond, Platinum

.925 Sterling Silver 1/5 Carat Round-Cut Diamond Stud Earrings
Located in New York, NY
Add a shimmering touch to your wardrobe with these elegant and extravagant diamond earrings
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

Round Brilliant Cut Diamond Stud Earrings 5 Carats GIA
Located in Boca Raton, FL
Beautiful Stud Earrings 4.95 exact Carat Total Weight, each stone is GIA Certified. Both Stones
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, White Gold, 14k Gold

14K Yellow Gold 1/5 Carat Diamond Petite Classic Square Stud Earrings
Located in New York, NY
setting. The total carat weight is 1/5. The diamonds are set in lustrous 14k yellow gold. Earrings come
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

.925 Sterling Silver 5/8 Carat Princess-Cut Diamond Solitaire Stud Earrings
Located in New York, NY
These beautiful diamond stud earrings give an elegant look to any occasion. Each stud features a
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

.925 Sterling Silver 5/8 Carat Princess Cut Diamond Quad Composite Stud Earrings
Located in New York, NY
Celebrate a special moment with these exquisite quad diamond composite stud earrings made of
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

.925 Sterling Silver 1/5 Carat Treated Green Diamond Milgrain Stud Earrings
Located in New York, NY
Add this stunningly unique diamond stud earrings to your jewelry collection and impress all your
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Sterling Silver

.925 Sterling Silver 1/5 Carat Near Colorless Diamond Miracle-Set Stud Earrings
Located in New York, NY
Add a shimmering touch to your wardrobe with these elegant and extravagant diamond earrings
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Sterling Silver

5 Carat Cushion Cut Diamond Stud Earrings GIA Certified FVP VVS1
Located in New York, NY
Haisley 5 Carat VVS1 Fancy Vivi Pink Diamond Stud Earrings in 14k White Gold GIA Certified Pink
Category

2010s American Stud Earrings

Materials

Diamond, Pink Diamond, 14k Gold, White Gold

5 Carat Cushion Cut Diamond Stud Earrings GIA Certified FVP VVS1
Located in New York, NY
Haisley 5 Carat VVS1 Fancy Vivi Pink Diamond Stud Earrings in 14k White Gold GIA Certified Pink
Category

2010s American Stud Earrings

Materials

Diamond, Pink Diamond, 14k Gold, White Gold

Rose Gold Plated Sterling Silver 1/5 Carat Round-Cut Diamond Stud Earrings
Located in New York, NY
karats. Each of the studs captivates sparkling round cut diamonds, which gives the illusion of a number
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, White Diamond, Gold Plate, Rose Gold, Sterling Silver, 10k Gold

.925 Sterling Silver 1/5 Carat Treated Blue Round-Cut Diamond Stud Earrings
Located in New York, NY
With a simple and classic design, these solitaire stud earrings feature 1/5ct TDW of diamonds. Blue
Category

21st Century and Contemporary Indian Contemporary Stud Earrings

Materials

Diamond, Blue Diamond, Sterling Silver

IGI Certified 14K Yellow Gold 5/8 Carat Princess Diamond Classic Stud Earrings
Located in New York, NY
yellow gold, they feature two natural diamonds, each weighing 5/8 carats. The diamonds are cut in a
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

5 Carat Round Tanzanite and Diamond Stud Earrings 14 Karat White Gold, Post Back
Located in New York, NY
5 Carat finest Round Cut Tanzanite. perfect pair with Diamond Post Earrings 14 Karat white
Category

2010s Stud Earrings

Materials

Diamond, Tanzanite, 14k Gold

18K Rose Gold 1/5 Carat Diamond and Black Onyx Gemstone Halo Stud Earrings
Located in New York, NY
by round, prong-set diamonds that total 1/5 cttw with an approximate G-H Color and SI2-I1 Clarity
Category

21st Century and Contemporary Thai Contemporary Stud Earrings

Materials

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

Yellow Gold 5 mm Emerald Diamond Paraiba Tourmaline Stud Earrings
By Joke Quick
Located in Antwerp, BE
K yellow gold stud earrings display Colombian Muzo Emeralds, diamonds and small rare paraiba
Category

2010s Belgian Contemporary Stud Earrings

Materials

Diamond, Emerald, Tourmaline, Paraiba, 18k Gold, Yellow Gold

Over 5 Carat Yellow Diamond Cluster Stud Earrings, Set in 18K Yellow Gold.
Located in New York, NY
yellow diamonds, with a combined weight of over 5 carat carats. These captivating gems are elegantly set
Category

2010s American Contemporary Stud Earrings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

5 mm Purple Sapphire Diamond Paraiba Tourmaline Emerald Stud Earrings
By Joke Quick
Located in Antwerp, BE
carat diamonds: 0.04 ct. Total carat : 0.25 ct. Total weight : 1.7 g Items measurement : width : 5 mm
Category

2010s Belgian Contemporary Stud Earrings

Materials

Purple Sapphire, Sapphire, Paraiba, Tourmaline, Emerald, Diamond, Yellow...

.925 Sterling Silver 1/5 Cttw Black Diamond Solitaire Stud Earrings
Located in New York, NY
Delve into the enigmatic allure of these sterling silver stud earrings, each showcasing a mystic
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, Black Diamond, Rhodium, Sterling Silver

14K Yellow Gold 5/8 Cttw Princess Diamond Solitaire Stud Earrings
Located in New York, NY
Delve into the world of understated elegance with these exquisite stud earrings, each featuring a
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

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

.925 Sterling Silver 1/5 Cttw Diamond Heart Shaped Stud Earrings
Located in New York, NY
exquisite stud earrings celebrate the timeless symbol of love. Each earring is delicately shaped into a
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, Rhodium, Sterling Silver

18 Karat Yellow and White Gold 5+ Carat Green Emerald Diamond Stud Earrings
Located in Lexington, KY
gorgeous beauty of awesome! The emeralds have a total weight of 5.47 carats. The diamonds have a total
Category

21st Century and Contemporary Modern Stud Earrings

Materials

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

Yellow Gold 5 mm Australian Opal Paraiba Tourmaline Diamond Stud Earrings
By Joke Quick
Located in Antwerp, BE
diamonds: 0.04 ct. Total carat : 0.17 ct. Total weight : 1.64 g Items measurement : width : 5 mm This
Category

2010s Belgian Contemporary Stud Earrings

Materials

Diamond, Tourmaline, Paraiba, Opal, 18k Gold, Yellow Gold

Fine Quality 5 Carat VS F Color White Diamond White Gold Flower Stud Earrings
Located in Tustin, CA
approximately 5 carats total diamond weight. Clarity of diamonds is VS and color is F. Face of earrings measure
Category

21st Century and Contemporary Unknown Contemporary Stud Earrings

Materials

White Diamond, 14k Gold

10K Yellow Gold 5/8 Cttw Princess Diamond 4-Prong Stud Earrings
Located in New York, NY
lustrous 10K yellow gold. Each earring cradles a natural princess-cut diamond, totaling 5/8 carat, in a
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, White Diamond, Gold, 10k Gold, Yellow Gold

.925 Sterling Silver 1/5 Cttw Yellow Diamond Heart Shaped Stud Earrings
Located in New York, NY
Envelop your lobes in the luminescent embrace of these exquisite heart-shaped stud earrings
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, Yellow Diamond, Rhodium, Sterling Silver

925 Sterling Silver 1/5 Cttw Blue Diamond Heart Shaped Stud Earrings
Located in New York, NY
Discover the enchanting allure of these heart-shaped stud earrings, meticulously crafted from 925
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, Blue Diamond, Rhodium, Sterling Silver

14k White Gold 1/5 Cttw Princess-cut Diamond Petite Stud Earrings
Located in New York, NY
stunning gold earrings feature 1/5 carats of diamonds, and the prong settings are sure to keep your
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

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

Rose Gold 5 mm Diamond Padparadscha Sapphire Spinel Stud Earrings
By Joke Quick
Located in Antwerp, BE
brilliant-cut natural diamonds : 0.03 ct. Total carat gemstones: 0.21 ct. Total carat diamonds: 0.03 ct
Category

2010s Belgian Contemporary Stud Earrings

Materials

Diamond, Sapphire, Spinel, Padparadscha Sapphire , 18k Gold, Rose Gold

Men s .925 Sterling Silver 5/8 Cttw Diamond Composite wit Halo Stud Earring
Located in New York, NY
Composite with Halo Stud Earring! Designed with 50 round-cut diamonds totaling 0.58 carats, this earring is
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, White Diamond, Black Diamond, Rhodium, Sterling Silver

1950s 5 Carat Diamond and Platinum Earrings
Located in Jesmond, Newcastle Upon Tyne
A stunning pair of vintage 1950s 5 carat diamond and platinum drop earrings; part of our diverse
Category

Vintage 1950s Unknown Stud Earrings

Materials

Diamond, Platinum

Rose Gold Asymmetrical 5 mm Diamond Padparadscha Sapphire Spinel Stud Earrings
By Joke Quick
Located in Antwerp, BE
. Total carat diamonds: 0.12 ct. Total carat gemstones: 0.07 ct. Total carat : 0.19 ct. Total weight
Category

2010s Belgian Contemporary Stud Earrings

Materials

Diamond, Sapphire, Spinel, Padparadscha Sapphire , 18k Gold, Rose Gold

AGS Certified 14K Yellow Gold 1/5 Ctw Solitaire Diamond Push Back Stud Earrings
Located in New York, NY
with 1/5 cttw of diamonds and a bright polished shine, these push back stud earrings secure comfortably
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

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

AGS Certified 14K Yellow Gold 1/5 Cttw Princess Solitaire Diamond Stud Earrings
Located in New York, NY
Immerse yourself in the understated elegance of these AGS certified solitaire diamond earrings
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

5 Carat Pave Diamond Earrings Vintage Platinum Clip on Large Oval Estate Jewelry
Located in Torrance, CA
estimated 5 carats (estimated at H-I color and VS2-SI2 clarity). Set with shimmering round brilliant cut
Category

Late 20th Century American Modern Stud Earrings

Materials

Diamond, White Diamond, Platinum

5 Carat Oval Shape Emerald 2 Ct Diamond Post Back Earrings 14 Karat White Gold
Located in New York, NY
total approximately 5 carats, accompanied by brilliant round cut diamonds. Each emerald is 2.5 ct . The
Category

2010s Stud Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

14k White Gold 5/8 Carat Diamond Halo Drop and Dangle Earrings Stud with Bale
Located in New York, NY
exquisite design features a stunning array of 18 natural round diamonds, totaling 5/8 cttw. The diamonds are
Category

21st Century and Contemporary Indian Modern Drop Earrings

Materials

Diamond, White Diamond, 14k Gold, White Gold

14K White Gold Blue Tanzanite Gemstone 1/5 Ct Diamond Double Drop Stud Earring
Located in New York, NY
14K White Gold weaving through down your ear. The diamond studded ribbons end with 4 beautiful
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Tanzanite, 14k Gold, White Gold

14 Karat White Gold Diamond Stud Earrings 1/5 Carat
Located in San Francisco, CA
Perfectly matched, these diamond stud earrings showcase a pair of round, diamonds set in 14k white
Category

21st Century and Contemporary American Stud Earrings

Materials

Diamond, White Gold

5 Carat Round Ruby and Diamond Stud Earrings 18 Karat Pink Gold, Post Back
Located in New York, NY
5 Carat Round Cut Ruby perfect pair with Diamond Post Earrings 18 Karat Pink Gold This
Category

2010s Stud Earrings

Materials

Diamond, 18k Gold

1/5 Carat Diamond and Pearl Earrings Studs in Original Velvet Seashell Box
By Five Star Jewelry
Located in Austin, TX
Carats Total Diamond Weight 9-9.5 mm Fresh Water Pearls
Category

21st Century and Contemporary Artisan Stud Earrings

Materials

Diamond, Pearl, 14k Gold, White Gold

New 5 Carat Amethyst Diamond Cut Sapphire Sterling Earrings
Located in Eagan, MN
Brazil. They are beautiful oval cut stones and are 2.50 carats each totaling 5.0 carats. They are very
Category

2010s Unknown Art Deco Stud Earrings

Materials

Amethyst, Sapphire, Silver, Sterling Silver

New 5 Carat Artic Aquamarine Diamond Cut Sapphire Sterling Earrings
Located in Eagan, MN
and total 5.0 carats. The stones measure 10 x 8 mm and are surrounded by diamond cut aqua sapphires
Category

2010s Unknown Art Deco Stud Earrings

Materials

Aquamarine, Sapphire, Sterling Silver

5 Carat Oval Shape Emerald and Diamond Omega Back Earrings 14 Karat White Gold
Located in New York, NY
Approximately 5 Carat Oval Shape Natural Emerald & Diamond Omega Back Earrings 14 Karat White
Category

2010s Stud Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

5 Carat Oval Shape Emerald 2 Ct Diamond Post Back Earrings 14 Karat White Gold
Located in New York, NY
total approximately 5 carats, accompanied by brilliant round cut diamonds. Each emerald is 2.5 ct . The
Category

2010s Stud Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

5 Carat Oval Shape Emerald 2 Ct Diamond Post Back Earrings 14 Karat White Gold
Located in New York, NY
total approximately 5 carats, accompanied by brilliant round cut diamonds. Each emerald is 2.5 ct . The
Category

2010s Stud Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

1945 Dos Y Medio Peso 2/5 Carat Diamond Custom Coin Bezel Earrings in 14K Gold
By Five Star Jewelry
Located in Austin, TX
in the pictures. 0.41 Carats Total Diamond Weight-VS2 clarity and G color One-of-a-kind! 14 Karat
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

New 5 Carat Red Sapphire Diamond Cut Sapphire Yellow Gold PL Sterling Earring
Located in Eagan, MN
earrings, and each one is 2.5 carats. They measure 9 x 7 mm. They are from Africa and is just exquisite
Category

2010s Unknown Art Deco Stud Earrings

Materials

Sapphire, Gold, Silver, Sterling Silver, Yellow Gold

New 5 Carat Oval Diamond Cut Sunset Orange Sapphire Rose Gold Sterling Earring
Located in Eagan, MN
oval cut Sunset Orange Sapphire stone on the earrings, and each one is 2.5 carats. They measure 9 x 7
Category

2010s Unknown Art Deco Stud Earrings

Materials

Sapphire, Silver, Sterling Silver, Gold, Rose Gold

14K Gold Natural Blue Sapphire Gemstone and 1/5 Carat Diamond Drop Stud Earrings
Located in New York, NY
14K White Gold weaving through down your ear. The diamond studded ribbons end with 4 beautiful
Category

21st Century and Contemporary Indian Contemporary Drop Earrings

Materials

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

GIA Certified Princess Cut Diamond Stud Earrings 5 Carat Platinum Setting
Located in Lakewood, NJ
4 prong setting. Sparkling with over 5 carats in total, these diamonds are impressive and timeless
Category

2010s American Contemporary Stud Earrings

Materials

Diamond, Platinum

Art Deco 5.01 Ct. Diamond Drop Pendant with Antique Chain
Located in New York, NY
We love the classic Deco details on this diamond studded platinum pendant. 5 carats of antique
Category

Early 20th Century Unknown Art Deco Pendant Necklaces

Materials

Diamond, 14k Gold, Platinum

5 Carat Lapis and Princess Diamond Earrings Set in 18 Karat Rose Gold
Located in Aliso Viejo, CA
. There are 1 carat of white G-H VS-si Princess diamonds channel set in 18k rose gold. The earrings are
Category

Early 2000s American Modern Stud Earrings

Materials

Diamond, Lapis Lazuli, 18k Gold, Rose Gold

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Diamond Studs 5 Carat For Sale on 1stDibs

You are likely to find exactly the diamond studs 5 carat you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from Gold, White Gold and 18k Gold — can elevate any look. You can easily find a 917 antique edition and 3803 modern creations to choose from as well. Making the right choice when shopping for a diamond studs 5 carat may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Finding an appealing diamond studs 5 carat — no matter the origin — is easy, but Harbor Diamonds, Antinori Fine Jewels and Meghna Jewels each produced a popular version that is worth a look. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and brilliant cut cut versions available here, too. Most of our diamond studs 5 carat for sale are for women, but there are 1591 pieces available to browse for men.

How Much is a Diamond Studs 5 Carat?

Prices for a diamond studs 5 carat can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $71 and can go as high as $1,600,000, while this accessory, on average, fetches $3,970.

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 Stud-earrings for You

Stud earrings have a unique and rich cultural history. Though their design has evolved, vintage stud earrings are still a classic jewelry style.

Stud earrings are frequently dated back over 7,000 years to Asia, where they were worn mostly by upper-class men to indicate their wealth and status. Although earrings sometimes fell out of favor over the years — such as when ear piercing was prohibited by the Catholic Church in the 13th century — they’ve remained one of the most enduring forms of body modification.

When diamond jewelry gained prominence in the 19th century, thanks to prosperity in Europe and the United States as well as the greater accessibility of gemstones, studs adorned with fine diamonds became popular. Screw-back earrings debuted in the late 19th century and allowed people without pierced ears to don the embellishment. Stud earrings became especially popular in the 1960s.

Stud earrings are simple and usually small in size, making them lightweight and easy to wear. Unlike other earrings, stud earrings have a floating appearance. They are often made with a single gemstone, such as a sapphire or emerald, and a straight post that goes through the ear, typically with a rubber or metal backing to hold it in place.

Today, stud earrings accentuate outfits with a casual, elegant style, adding a bit of glam to any ensemble. Find an eclectic array of stud earrings on 1stDibs.

Questions About Diamond Studs 5 Carat
  • 1stDibs ExpertSeptember 28, 2021
    A 5-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 5-carat diamond could cost you between $9,600 to $67,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 5-carat diamond jewelry.
  • 1stDibs ExpertNovember 1, 2023
    Whether two-carat diamond studs are too big is a matter of personal preference. At this size, each earring will be one carat. If you opt for the classic round brilliant cut, the studs will typically measure around 6.5 millimeters in diameter, which is a little more than half the size of a dime. Find a wide range of diamond stud earrings on 1stDibs.
  • 1stDibs ExpertNovember 27, 2023
    Whether half-carat diamond studs are too small is a matter of personal opinion. A pair of diamond studs with a total carat weight of 0.5 usually consists of two 0.25-carat earrings. Many jewelry makers offer studs as small as 0.13 carats, so many people consider half-carat diamond studs to be medium-sized. On 1stDibs, shop a collection of antique and vintage diamond stud earrings.
  • 1stDibs ExpertAugust 17, 2021
    A good carat size for diamond stud earrings is usually between .25 carat and 1 carat for everyday wear. For nicer occasions it is worth going larger to over 1 carat in size.