High Quality Guarantee

Only the best laboratory grown diamonds feature in all Swarovski Created Diamond jewelry. Each is IGI (International Gemological Institute) certified to confirm the quality of the stone, and graded according to the 4Cs of diamond quality. The 4Cs stand for color, cut, carat, and clarity. High quality of cut, color and clarity is guaranteed, with each stone color graded D-F (colorless), clarity graded IF-VS1 (flawless or very minor inclusions) and excellent cut for maximum scintillation.

About Carat Grades

A carat is a unit of weight used specifically to measure all diamonds including laboratory grown diamonds. One carat weighs 1/5 of a gram and is divided into 100 points. 

2.5 mm
0.05 CT
3.0 mm
0.10 CT
3.8 mm
0.20 CT
4.5 mm
0.30 CT
4.8 mm
0.40 CT
5.2 mm
0.50 CT
5.8 mm
0.70 CT
6.3 mm
0.90 CT
6.5 mm
1.00 CT
6.9 mm
1.25 CT
7.4 mm
1.50 CT
7.8 mm
1.75 CT
8.2 mm
2.00 CT
8.8 mm
2.50 CT
9.4 mm
3.00 CT

About Diamond Color Scale

Diamond colors are rated on a scale from D to Z; D is clear ice white with no hint of yellow, while those rated Z are shades of yellow. Swarovski Created Diamonds are categorized as D-F.

Colorless
D-F
Near colorless
G-J
Slightly tinted
K-M
Very light color
N-R
Light color
S-Z

About Clarity Grades

Diamond clarity is a measure of the purity of the stone graded by the visibility of two types of characteristics - inclusions and blemishes. Our laboratory grown diamonds are graded clarity IF-VS1

I.F.
Internally flawless
VVS 1
VVS 2
Very very slightly included
VS 1
VS 2
Very slightly included
SI 1
SI 2
Slightly included
I 1
I 2
I 3
Included

About Quality of Cut

The cut of a laboratory grown diamond refers to how its facets interact with light to reveal its internal fire. The cut of Swarovski Created Diamonds is graded excellent.

Identical to Mined Diamonds

Laboratory grown diamonds are identical to mined diamonds in every way but how they originate. The gems adorning Swarovski Created Diamonds jewelry are made using an innovative process that flawlessly replicates nature, resulting in a laboratory grown diamond that is indistinguishable from a mined diamond in all chemical, physical, and optical attributes.