X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

1 Carat Round Gemstones: Sapphire, Ruby, Emerald, Topaz, Garnet, Spinel, Tourmaline and More

1 Carat Round Gemstones Weight
1 Carat Round Gemstones Size
1 Carat Round Gemstones Clarity
1 Carat Round Gemstones Price
1 Carat Round Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black 1 Carat Round Gemstones
Blue 1 Carat Round Gemstones
Brown 1 Carat Round Gemstones
Golden
Gray
Green 1 Carat Round Gemstones
Multicolor 1 Carat Round Gemstones
Orange 1 Carat Round Gemstones
Pink 1 Carat Round Gemstones
Purple 1 Carat Round Gemstones
Red 1 Carat Round Gemstones
Turquoise 1 Carat Round Gemstones
Violet 1 Carat Round Gemstones
White 1 Carat Round Gemstones
Yellow 1 Carat Round Gemstones
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 722532
Weight: 1.36
Size: 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 146.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 723460
Weight: 1.02
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.79
Item in Stock
More Options & Item Details
Add to Cart
ID: 750015
Weight: 1.26
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 10.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 608823
Weight: 1.33
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 658451
Weight: 1.36
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 1.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 479114
Weight: 1.41
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 44.93
Item in Stock
More Options & Item Details
Add to Cart
ID: 746592
Weight: 1.30
Size: 8.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 627905
Weight: 1.42
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.10
Item in Stock
More Options & Item Details
Add to Cart
ID: 708760
Weight: 1.36
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 717605
Weight: 1.32
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 470.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 642899
Weight: 1.19
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 55.69
Item in Stock
More Options & Item Details
Add to Cart
ID: 648147
Weight: 1.32
Size: 7 mm (calibrated)
Clarity: VVS
Price: $ 11.09
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 708757
Weight: 1.35
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 749883
Weight: 1.16
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 749977
Weight: 1.14
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 9.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 751838
Weight: 1.25
Size: 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 434403
Weight: 1.32
Size: 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 587279
Weight: 1.40
Size: 7.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 129.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 750023
Weight: 1.12
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 8.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 723943
Weight: 1.49
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 14.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 512044
Weight: 1.06
Size: 5.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 251.86
Item in Stock
More Options & Item Details
Add to Cart
ID: 656190
Weight: 1.05
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 25.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 688304
Weight: 1.33
Size: 6.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 438457
Weight: 1.37
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.17
Item in Stock
More Options & Item Details
Add to Cart

Why Buy 1 Carat Round Gemstones from GemSelect?

FAQs

What are 1 carat round gemstones?

1 carat round gemstones are gems that weigh exactly 1 carat and are cut in a round shape. These gemstones are widely used in jewelry such as rings, pendants, earrings, and bracelets. Popular choices include 1 carat round sapphire, 1 carat round ruby, 1 carat round emerald, and 1 carat round diamond.

Are 1 carat round gemstones suitable for engagement rings?

Yes, 1 carat round gemstones are an excellent choice for engagement rings. Many people prefer 1 carat round sapphire, 1 carat round ruby, or 1 carat round emerald as alternatives to diamonds. Whether you choose a natural, certified, or loose 1 carat round gemstone, they make stunning centerpieces for engagement rings.

What is the difference between loose 1 carat round gemstones and mounted ones?

Loose 1 carat round gemstones are sold without any setting, giving buyers the flexibility to create custom jewelry. A 1 carat round gemstone engagement ring, pendant, or bracelet may feature a mounted gemstone already set in a design. Loose gemstones are ideal for those who want to personalize their jewelry pieces.

What types of 1 carat round gemstones are available?

There are many varieties of 1 carat round gemstones available, including 1 carat round amethyst, 1 carat round topaz, 1 carat round garnet, 1 carat round peridot, and 1 carat round tanzanite. Each gemstone has unique color variations, making them suitable for different jewelry styles.

Are natural 1 carat round gemstones better than synthetic ones?

Natural 1 carat round gemstones are mined from the earth, while synthetic gemstones are lab-created. Natural gemstones, especially certified 1 carat round gemstones, are highly valued for their rarity and authenticity. Many buyers prefer natural loose 1 carat round gemstones for their uniqueness and long-term value.

Can I buy 1 carat round gemstones at wholesale prices?

Yes, wholesale 1 carat round gemstones are available for bulk buyers, jewelers, and collectors. Wholesale purchasing allows buyers to obtain high-quality 1 carat round stones at competitive prices, whether for resale or personal jewelry making.

What is the best setting for a 1 carat round gemstone?

The best setting for a 1 carat round gemstone depends on personal preference and the type of jewelry. A 1 carat round gemstone engagement ring often features prong or bezel settings, while 1 carat round gemstone pendants and earrings may use halo or solitaire settings to enhance brilliance.

How do I care for my 1 carat round gemstones?

To maintain the beauty of 1 carat round gemstones, clean them regularly with mild soap and warm water. Avoid exposing gemstones to harsh chemicals or extreme temperatures. Proper storage, such as keeping loose 1 carat round gemstones in a soft pouch, helps prevent scratches and damage.

How do I know if a 1 carat round gemstone is certified?

Certified 1 carat round gemstones come with documentation verifying their authenticity, quality, and origin. Reputable sellers provide certification for natural 1 carat round diamonds, sapphires, emeralds, rubies, and other gemstones to assure buyers of their value and characteristics.

Where can I buy 1 carat round gemstones?

You can buy 1 carat round gemstones from trusted online retailers, jewelry stores, and gemstone wholesalers. Whether you're looking for loose 1 carat round gemstones, natural 1 carat round stones, or affordable 1 carat round gemstone options, be sure to purchase from reputable sources to ensure quality.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate
Enlarged Gemstone Image