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Round Sapphire Gemstones

Browse our selection of natural round sapphire gemstones, ideal for rings, earrings, and custom jewelry designs.

Round Sapphire Weight
Round Sapphire Size
Round Sapphire Clarity
Round Sapphire Price
Round Sapphire Treatment

Size Explained

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Bi-color
Black
Blue Round Sapphire
Brown
Golden
Gray Round Sapphire
Green Round Sapphire
Multicolor Round Sapphire
Orange Round Sapphire
Pink Round Sapphire
Purple Round Sapphire
Red Round Sapphire
Turquoise
Violet Round Sapphire
White Round Sapphire
Yellow Round Sapphire
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0.76ct Purple Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 220.78

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0.45ct Yellow Sapphire, Round, SI

4.5 mm (calibrated)

$ 22.41

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0.36ct Orange Sapphire, Round, VS

3.5 mm (calibrated)

$ 10.33

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0.60ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 404.19

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0.74ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 97.61

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0.98ct Orange Sapphire, Round, VS

5.5 mm (calibrated)

$ 58.56

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1.30ctw White Sapphire, Round, VS

4.2 mm

$ 171.71

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0.80ct Green Sapphire, Round, VS

5.5 mm (calibrated)

$ 47.81

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0.55ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 370.50

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1.06ctw Green Sapphire, Round, VS

4 mm (calibrated)

$ 116.13

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0.69ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 91.02

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0.75ctw White Sapphire, Round, VS

4.4 mm

$ 98.92

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0.67ct Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 36.47

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2.39ctw Orange Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 157.24

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1.53ctw Yellow Sapphire, Round, VVS-VS

1.4 mm (calibrated)

$ 126.99

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0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 404.19

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2.25ctw Green Sapphire, Round, VS

1.6 mm

$ 109.93

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1.29ct Blue Sapphire, Round, VS

6 mm (calibrated)

$ 1,065.67

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2.25ctw Green Sapphire, Round, VS

1.6 mm

$ 109.93

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0.43ct White Sapphire, Round, VS

4 mm (calibrated)

$ 52.25

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1.59ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 209.72

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1.53ctw Yellow Sapphire, Round, VVS-VS

1.4 mm (calibrated)

$ 126.99

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0.57ct Green Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 79.48

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2.18ctw Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 143.42

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Why Buy Round Sapphire from GemSelect?

Natural Round Sapphire Gemstones

Our round sapphire gemstones are 100% natural and carefully selected for brilliance, color, and clarity. The round cut maximizes sparkle and symmetry, making these sapphires a timeless choice for fine jewelry.

Loose Round Sapphire Stones Online

Shop loose round sapphires online at GemSelect with confidence. We offer a wide selection of colors, sizes, and qualities, all available with detailed images and worldwide shipping.

Loose Round Sapphire Gemstones for Jewelry

Round Cut Sapphire for Jewelry

Round cut sapphire gemstones are a popular choice for engagement rings, earrings, and pendants. Their balanced proportions enhance brilliance and make them compatible with many classic jewelry settings.

Blue Round Sapphire Gemstones

Blue round sapphires remain the most sought-after variety, ranging from light sky blue to deep royal blue. These gemstones are prized for their durability and timeless beauty.

Fancy Color Round Sapphires

Beyond classic blue, round sapphire gemstones are available in many colors including pink, yellow, green, white, and purple. These fancy sapphires offer unique options for distinctive jewelry designs.

Calibrated Round Sapphire Stones

Calibrated round sapphire gemstones are cut to standard sizes such as 4 mm, 5 mm, or 6 mm. These precise dimensions allow jewelers to easily set them into pre-made or custom jewelry settings.

Durable Sapphires for Everyday Jewelry

With a Mohs hardness of 9, sapphire is one of the most durable gemstones available. Round sapphire gemstones are well suited for everyday jewelry such as rings and bracelets.

Wholesale Round Sapphire Gemstones

GemSelect offers competitive pricing on loose round sapphire gemstones, making them ideal for jewelers, designers, and collectors seeking high-quality stones in various sizes and colors.

Learn more about sapphire gemstone varieties, origins, and properties on our Sapphire Information Page.

FAQs

Why are round sapphire gemstones popular for jewelry?

Round sapphires are highly popular because the round cut maximizes brilliance and works well in many jewelry settings, especially rings and earrings.

Are round sapphire gemstones natural?

Yes, GemSelect offers natural round sapphire gemstones. Any treatments are fully disclosed to ensure transparency for buyers.

What colors are available in round sapphires?

Round sapphires come in many colors including blue, pink, yellow, green, white, and purple, allowing buyers to choose stones that suit their jewelry design.

Are round sapphires suitable for engagement rings?

Yes, sapphire is extremely durable with a Mohs hardness of 9, making round sapphire gemstones an excellent choice for engagement rings and everyday wear.

What sizes do round sapphire gemstones come in?

Round sapphire gemstones are available in many sizes, including calibrated stones such as 3 mm, 4 mm, 5 mm, and larger sizes for statement jewelry pieces.

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 neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate
Enlarged Gemstone Image