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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

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Bi-color
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Blue Round Sapphire
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Golden Round Sapphire
Gray Round Sapphire
Green Round Sapphire
Multicolor Round Sapphire
Orange Round Sapphire
Pink Round Sapphire
Purple Round Sapphire
Red Round Sapphire
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Violet Round Sapphire
White Round Sapphire
Yellow Round Sapphire
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0.61ct Midnight Blue Sapphire, Round, VS

5 mm (calibrated)

$ 495.08

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1.11ct Deep Golden Orange Sapphire, Round, VVS-VS

5.5 mm (calibrated)

$ 219.78

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0.57ct Twilight Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 385.52

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0.62ct Dark Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 503.20

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1.19ctw Midnight Blue Sapphire, Round, VS

5 mm (calibrated)

$ 853.45

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0.77ct Dark Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 552.24

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0.79ct Midnight Blue Sapphire, Round, VVS

5.5 mm (calibrated)

$ 472.14

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0.67ct Twilight Blue Sapphire, Round, VS

5 mm (calibrated)

$ 400.42

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1.14ctw Royal Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 798.92

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0.52ct Navy Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 351.70

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0.59ct Dark Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 478.86

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1.24ct Gold Sapphire, Round, VVS

5.7 mm

$ 294.62

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0.14ct Medium-Dark Red Sapphire, Round, VS

2.9 mm (calibrated)

$ 14.33

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0.56ct Dark Blue Sapphire, Round, VS

5 mm (calibrated)

$ 454.50

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0.60ct Deep Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 405.81

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1.31ctw Dark Blue Sapphire, Round, VS-SI

5.2 mm

$ 576.40

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0.55ct Mossy Green Sapphire, Round, VS

4.5 mm (calibrated)

$ 72.60

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0.81ctw Clear White Sapphire, Round, VS

4.5 mm (calibrated)

$ 117.02

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1.13ct Dark Orange Sapphire, Round, VVS-VS

5.3 mm

$ 268.49

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1.55ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 205.26

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0.70ct Deep Orange-Gold Sapphire, Round, VVS-VS

5.2 mm

$ 53.98

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2.34ctw Yellowish Gold Sapphire, Round, VS

5 mm (calibrated)

$ 200.77

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0.74ctw Clear White Sapphire, Round, VS

4.5 mm (calibrated)

$ 117.60

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1.57ctw White Sapphire, Round, VVS-VS

4.2 mm

$ 249.85

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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

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 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 -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate
Enlarged Gemstone Image