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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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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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0.56ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 454.50

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1.46ctw Yellow Sapphire, Round, VVS

5 mm (calibrated)

$ 96.66

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1.56ctw White Sapphire, Round, VVS-VS

4.3 mm

$ 248.26

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0.64ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 519.43

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0.52ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 372.94

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0.64ct Orange Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 49.34

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0.77ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 122.36

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0.43ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 68.34

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0.43ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 68.34

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0.74ctw Blue Sapphire, Round, VS

4 mm (calibrated)

$ 97.68

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0.50ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 405.80

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0.71ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 509.21

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0.98ct Yellow Sapphire, Round, VVS

5.2 mm

$ 232.85

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0.64ct Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 47.17

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0.86ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 136.67

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1.15ctw Green Sapphire, Round, VS

4 mm (calibrated)

$ 151.80

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1.29ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 681.12

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0.55ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 446.39

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4.24ct Blue Star Sapphire, Round, Opaque

9 mm (calibrated)

$ 111.94

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0.67ct Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 43.94

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0.57ct White Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 83.45

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0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 486.97

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0.54ct Purple Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 213.84

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2.34ctw Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 154.93

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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

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate
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