X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
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
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All

0.78ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 102.88

View Gem

0.77ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 101.56

View Gem

0.37ct White Sapphire, Round, VS

4.3 mm

$ 48.87

View Gem

0.89ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 117.40

View Gem

0.86ctw Blue Sapphire, Round, VS

4 mm (calibrated)

$ 85.66

View Gem

0.73ct Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 40.18

View Gem

1.31ctw White Sapphire, Round, VS

4 mm (calibrated)

$ 173.02

View Gem

1.23ctw Orange Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 80.93

View Gem

0.71ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 422.64

View Gem

0.68ct Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 43.52

View Gem

0.68ct Blue Sapphire, Round, VVS

5.3 mm

$ 367.98

View Gem

0.57ct Yellow Sapphire, Round, VS

4.8 mm

$ 30.24

View Gem

1.05ct Yellow Sapphire, Round, VVS

5.5 mm (calibrated)

$ 207.07

View Gem

1.50ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 197.85

View Gem

10.97ct Gray Star Sapphire, Round, Opaque

12 mm (calibrated)

$ 420.66

View Gem

0.79ct Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 470.25

View Gem

0.69ct Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 37.93

View Gem

0.52ct Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 23.02

View Gem

0.77ctw White Sapphire, Round, VVS-VS

4.3 mm

$ 101.70

View Gem

0.11ct Purple Sapphire, Round, VS

2.9 mm (calibrated)

$ 9.08

View Gem

2.23ctw Green Sapphire, Round, VS

1.6 mm

$ 108.95

View Gem

0.64ct Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 39.15

View Gem

0.91ctw Green Sapphire, Round, VS

4 mm (calibrated)

$ 99.70

View Gem

0.90ctw Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 49.30

View Gem

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

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
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

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs 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