AliExpress.io
Sea Blue Sapphire Natural Mined Rectangle Cut 12x16mm 12.5Cts Sri-Lanka VVS Loose Gemstone DIY Jewelry

Sea Blue Sapphire Natural Mined Rectangle Cut 12x16mm 12.5Cts Sri-Lanka VVS Loose Gemstone DIY Jewelry

4.6226+ sold
£8.11£9.54
15% OFF
Buy on AliExpress

You will be redirected to AliExpress to complete your purchase

Specifications

Brand Name
NONE
Main Stone
SAPPHIRE
Certificate Type
Third Party Appraisal
Item Weight
0.03, 0.3
High-concerned chemical
None
Origin
Mainland China
Certificate
No
Item Type
beads
Metals Type
None
Item Shape
Rectangle
Fine or Fashion
Fine
Gem Type
Sea Blue Sapphire
Color
Sea Blue
Shape/Cut
Rectangle Shape
Treatment
Chathum/Unheated
Features
Sparkling brilliant cut gorgeous gems
Clarity
VVS
Application
Making Ring Necklace Pendants, DIY Birthday Gifts, Anniversary Gifts, Wedding Gifts
Package include
Box Pack

Product Description



Pros & Cons

Pros

  • Natural mined Sri-Lanka Sea Blue Sapphire with VVS clarity and unheated treatment for authentic quality.
  • Generous 12x16mm rectangle cut at 12.5ct, perfect for eye-catching DIY jewelry pieces.
  • Sparkling brilliant cut enhances brilliance, suitable for rings, necklaces, pendants.
  • Versatile for gifts like birthdays, anniversaries, weddings.

Cons

  • No included certificate, relies on seller's third-party appraisal claim.
  • Loose gemstone requires jewelry setting skills or tools for use.
  • Specific sea blue color and rectangle shape may not suit all designs.
  • Origin China though mined Sri-Lanka, potential authenticity concerns without cert.

Common Questions

What is the material and clarity of the Sea Blue Sapphire 12x16mm gemstone?

Natural mined Sri-Lanka Sea Blue Sapphire, VVS clarity, unheated Chathum treatment, rectangle cut 12.5ct.

What are the exact dimensions and weight of the loose rectangle sapphire gem?

Rectangle shape 12x16mm, total 12.5 carats, item weight around 0.3g, sparkling brilliant cut.

Is this VVS Sea Blue Sapphire compatible with DIY jewelry making?

Yes, ideal for making ring, necklace, pendants; loose gemstone for DIY birthday, anniversary, wedding gifts.

Does the natural mined sapphire come with a certificate?

Third party appraisal type but certificate marked as No; features sparkling VVS clarity for fine jewelry.

Shipping and packaging for the Sri-Lanka sapphire loose gemstone?

Origin Mainland China, includes box pack; standard shipping 7-20 days.

Product information last updated on December 6, 2025

Back to Fine Jewelry