What are 1-2 carat blue sapphire gems?

1-2 carat blue sapphire gems are natural corundum gemstones with rich blue hues, sized for stunning jewelry. Sourced from Sri Lanka and Kashmir, these certified stones are ideal for elegant designs.

What sizes and shapes are available for 1-2 carat blue sapphire gems?

1-2 carat blue sapphire gems are offered in 1-2 carat sizes, primarily in oval, round, cushion, and pear shapes, showcasing their vibrant color and clarity for versatile jewelry use.

Are 1-2 carat blue sapphire gems treated?

Many 1-2 carat blue sapphire gems are untreated or heat-treated to enhance color and clarity. Treatments are stable and disclosed, with certifications ensuring authenticity.

What jewelry suits 1-2 carat blue sapphire gems?

With a Mohs hardness of 9, 1-2 carat blue sapphire gems are durable for rings, pendants, earrings, and necklaces, especially engagement rings, due to their timeless blue hue.

What color variations exist in 1-2 carat blue sapphire gems?

1-2 carat blue sapphire gems range from deep royal blue to light cornflower blue, with occasional greenish or violet undertones. Kashmir stones often show vivid, velvety blues.

How do I buy 1-2 carat blue sapphire gems from GemSelect?

Visit the 1-2 carat blue sapphire gems category, select your loose stone by size or shape, and purchase with secure checkout and worldwide shipping.

Are 1-2 carat blue sapphire gems in stock and ethically sourced?

All 1-2 carat blue sapphire gems are in stock, ethically sourced from Sri Lanka, Madagascar, and Kashmir, ensuring certified quality and sustainable practices.

What makes 1-2 carat blue sapphire gems unique?

1-2 carat blue sapphire gems stand out for their vivid blue hues, durability, and timeless elegance. Their prestige and versatility make them ideal for luxurious, heirloom-quality jewelry.

1-2 Carat Blue Sapphire Gems - Natural, Certified

Blue Sapphire

1-2 Carat Blue Sapphire Weight

1-2 Carat Blue Sapphire Size

1-2 Carat Blue Sapphire Clarity

1-2 Carat Blue Sapphire Price

Size Explained

Choose Size or Size Range

For Example: 6-7

For Example: 8-9

Bi-color

Black

Blue 1-2 Carat Blue Sapphire

Brown

Golden

Gray

Green

Multicolor

Orange

Pink

Purple

Red

Turquoise

Violet

White

Yellow

Single

Pairs

Lots

Faceted

Cabochons

Clear All

1.20ct Blue Sapphire, Marquise, VVS

9 x 4.5 mm

$ 262.94

View Gem

4.54ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 89.53

View Gem

1.05ct Blue Sapphire, Briolette, VS

6.5 x 4.2 mm

$ 94.12

View Gem

4.18ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 82.43

View Gem

1.36ct Blue Star Sapphire, Oval, Opaque

8 x 6 mm (calibrated)

$ 45.15

View Gem

2.74ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 62.76

View Gem

4.94ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 108.25

View Gem

5.69ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 124.68

View Gem

1.58ct Blue Star Sapphire, Oval, Opaque

6.9 x 5.3 mm

$ 32.88

View Gem

4.17ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 82.24

View Gem

4.39ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 86.57

View Gem

1.40ct Blue Star Sapphire, Oval, Opaque

8 x 6 mm (calibrated)

$ 46.48

View Gem

1.02ct Blue Sapphire, Briolette, VS

6.3 x 4.2 mm

$ 91.43

View Gem

4.90ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 96.63

View Gem

4.60ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 90.72

View Gem

7.05ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 139.03

View Gem

1.15ct Blue Sapphire, Cushion, VVS

5.5 x 5.5 mm

$ 114.54

View Gem

5.11ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 111.97

View Gem

4.58ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 90.32

View Gem

4.29ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 84.60

View Gem

4.20ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 76.69

View Gem

4.04ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 88.53

View Gem

1.52ct Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 34.82

View Gem

5.77ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 126.43

View Gem

1 2 3 »

Choose Page

1 - 5

Why Buy 1-2 Carat Blue Sapphire from GemSelect?

Trusted Worldwide Since 2003
Supplying natural gemstones to jewelers and collectors in 120+ countries
Verified natural gemstones
View All GemSelect Reviews on Bizrate
Secure checkout and insured worldwide delivery
30-day returns and satisfaction guarantee

GemSelect Certified Store Reviews

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

Overall Rating -> 10

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026

Source: Bizrate

Overall Rating -> 10

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026

Source: Bizrate

Overall Rating -> 10

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025

Source: Bizrate

Overall Rating -> 10

Easy and good price

Posted By Bry_guy in March, 2026

Source: Bizrate

Overall Rating -> 9

It was great!

Posted By Annie in September, 2025

Source: Bizrate

Overall Rating -> 10

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025

Source: Bizrate

→ View All GemSelect Reviews on Bizrate