X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Trillion Cut Blue Green Sapphire - Natural, Certified

Trillion Cut Blue Green Sapphire - Natural, Certified

Discover the captivating sparkle of Trillion Cut Blue Green Sapphire at GemSelect, featuring natural, certified loose gemstones in vibrant blue-green to teal hues. Available in sizes from 4 mm to larger cuts, these gems range from $50 to $200. All stones are in stock, perfect for crafting unique rings, earrings, or pendants, with worldwide shipping to inspire your designs!

Trillion Cut Blue Green Sapphire Weight
Trillion Cut Blue Green Sapphire Size
Trillion Cut Blue Green Sapphire Clarity
Trillion Cut Blue Green Sapphire Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 716637
Weight: 0.68ct (total)
Size: 4.4 x 4.3 mm
Clarity: VS
Content: 2 pcs
Price: $ 50.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 658264
Weight: 0.89ct
Size: 5.8 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 71.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 716633
Weight: 0.67ct (total)
Size: 4.2 x 4.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 49.73
Item in Stock
More Options & Item Details
Add to Cart
ID: 716616
Weight: 0.43ct
Size: 4.9 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 51.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 657635
Weight: 0.88ct
Size: 6 x 5.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 70.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 716790
Weight: 0.36ct
Size: 4.4 x 4.2 mm
Clarity: VVS-VS
Price: $ 32.06
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 716592
Weight: 0.41ct
Size: 4.7 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 36.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 709755
Weight: 0.72ct
Size: 5.5 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 69.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 709860
Weight: 0.68ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 65.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 650549
Weight: 0.41ct
Size: 4.4 x 4.3 mm
Clarity: VVS-VS
Price: $ 65.51
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 716872
Weight: 0.83ct
Size: 5.7 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 119.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 657732
Weight: 0.45ct
Size: 4.8 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 43.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 709286
Weight: 0.56ct
Size: 5.3 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 53.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 375206
Weight: 1.67ct (total)
Size: 4.4 x 4.3 mm
Clarity: VS
Content: 5 pcs
Price: $ 65.47
Item in Stock
More Options & Item Details
Add to Cart
ID: 372878
Weight: 1.65ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 53.87
Item in Stock
More Options & Item Details
Add to Cart
ID: 709777
Weight: 0.56ct
Size: 5.3 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 53.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 373779
Weight: 1.46ct (total)
Size: 4.3 x 4.3 mm
Clarity: VS
Content: 4 pcs
Price: $ 57.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 703938
Weight: 0.77ct
Size: 5.7 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 50.40
Item in Stock
More Options & Item Details
Add to Cart
ID: 709779
Weight: 0.55ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 52.80
Item in Stock
More Options & Item Details
Add to Cart
ID: 650554
Weight: 0.39ct
Size: 4.4 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 51.93
Item in Stock
More Options & Item Details
Add to Cart
ID: 709927
Weight: 0.79ct
Size: 5.4 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 75.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 650700
Weight: 0.46ct
Size: 4.5 x 4.4 mm
Clarity: VS
Price: $ 61.25
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 716635
Weight: 0.67ct (total)
Size: 4.5 x 4.4 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 59.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 716777
Weight: 0.78ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 112.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 671005
Weight: 0.87ct
Size: 5.7 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 83.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 716758
Weight: 0.50ct
Size: 5 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 72.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 709979
Weight: 0.93ct
Size: 5.9 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 89.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 570783
Weight: 0.53ct
Size: 4.5 x 4.4 mm
Clarity: VS
Price: $ 88.88
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 375458
Weight: 1.82ct (total)
Size: 4.5 x 4.5 mm
Clarity: VS
Content: 5 pcs
Price: $ 71.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 716873
Weight: 0.54ct
Size: 4.9 x 4.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 77.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 716735
Weight: 0.74ct
Size: 5.4 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 106.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 716858
Weight: 0.37ct
Size: 4.6 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 32.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 716528
Weight: 0.51ct
Size: 5.4 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 73.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 716783
Weight: 0.74ct
Size: 5.7 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 106.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 716805
Weight: 0.79ct
Size: 5.6 x 5.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 113.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 716824
Weight: 0.57ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 82.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 716529
Weight: 0.76ct
Size: 5.5 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 109.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 709847
Weight: 0.76ct
Size: 5.5 x 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 72.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 716583
Weight: 0.63ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 90.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 727323
Weight: 0.41ct
Size: 4.5 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 68.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 709280
Weight: 0.52ct
Size: 5 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 49.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 716737
Weight: 0.54ct
Size: 4.8 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 77.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 716787
Weight: 0.69ct
Size: 5.6 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 99.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 716792
Weight: 0.35ct
Size: 4.3 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 716825
Weight: 0.54ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 77.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 716796
Weight: 0.46ct
Size: 4.5 x 4.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 716797
Weight: 0.40ct
Size: 4.6 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 716623
Weight: 0.61ct
Size: 5.5 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 87.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 709920
Weight: 0.73ct
Size: 5.4 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 70.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 716531
Weight: 0.50ct
Size: 5.3 x 5 mm
Clarity: VS
Content: 1 pc
Price: $ 72.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 716791
Weight: 0.48ct
Size: 4.7 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 633359
Weight: 0.65ct
Size: 5.6 x 5.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 63.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 372784
Weight: 1.71ct (total)
Size: 4.5 x 4.5 mm
Clarity: VS
Content: 4 pcs
Price: $ 67.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 716793
Weight: 0.35ct
Size: 4.4 x 4.4 mm
Clarity: VVS-VS
Price: $ 31.18
Item in Stock
More Options & Item Details
Select pcs
Add to Cart
ID: 716615
Weight: 0.54ct
Size: 5 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 77.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 671173
Weight: 0.82ct
Size: 6.2 x 5.8 mm
Clarity: VS
Content: 1 pc
Price: $ 78.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 716589
Weight: 0.55ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 79.20
Item in Stock
More Options & Item Details
Add to Cart
ID: 373228
Weight: 1.96ct (total)
Size: 4.4 x 4.3 mm
Clarity: VS
Content: 5 pcs
Price: $ 58.29
Item in Stock
More Options & Item Details
Add to Cart
ID: 716731
Weight: 0.73ct
Size: 5.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 105.12
Item in Stock
More Options & Item Details
Add to Cart
ID: 650558
Weight: 0.45ct
Size: 4.7 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 59.92
Item in Stock
More Options & Item Details
Add to Cart
1 2
Choose Page
1 - 2

FAQs

What are trillion cut blue green sapphire gemstones?

Trillion cut blue green sapphire gemstones are natural corundum gems with vibrant blue-green hues, cut into triangular shapes for bold sparkle. Sourced from Sri Lanka and Madagascar, these certified stones are ideal for unique jewelry.

What does trillion cut mean for blue green sapphire gemstones?

Trillion cut blue green sapphire gemstones feature a triangular shape with curved or straight edges, enhancing brilliance and offering a modern, geometric aesthetic that highlights their vibrant color.

Are trillion cut blue green sapphire gemstones treated?

Many trillion cut blue green sapphire gemstones are untreated or heat-treated to enhance color and clarity. These stable treatments are disclosed and certified; diffusion is uncommon for this variety.

What jewelry suits trillion cut blue green sapphire gemstones?

With a Mohs hardness of 9, trillion cut blue green sapphire gemstones are durable for rings, pendants, earrings, and necklaces. Their triangular cut shines in statement or contemporary designs.

How do I buy trillion cut blue green sapphire gemstones from GemSelect?

Visit the trillion cut blue green sapphire gemstones category, select your loose stone by size or color, and purchase with secure checkout and worldwide shipping.

What color variations exist in trillion cut blue green sapphire gemstones?

Trillion cut blue green sapphire gemstones range from vibrant blue-green to teal or greenish-blue. Sri Lankan stones often show vivid blue-green, while Tanzanian ones may lean greener.

Are trillion cut blue green sapphire gemstones in stock and ethically sourced?

All trillion cut blue green sapphire gemstones are in stock, ethically sourced from Sri Lanka, Madagascar, and Tanzania, ensuring certified quality and sustainable practices.

What makes trillion cut blue green sapphire gemstones unique?

Trillion cut blue green sapphire gemstones stand out for their vivid blue-green hues, durability, and triangular cut’s striking sparkle. Their unique color and modern shape offer luxurious, distinctive appeal.

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

Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

Posted By Bern in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Its been a long time since Ive made any purchases Im satisfied with the quality.

Posted By Hard Case in December, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love the quality, package and info of your gems.

Posted By Diana in April, 2025
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
Enlarged Gemstone Image