CaratHunter
Plans
Princess|Lab Grown|IGI

4.15ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG576330168

Shape and cutting style on the report: Princess cut

Certificate IGI LG576330168

Diamond specifications and retailer prices

From $1,229 CAD
$880 USD
As of October 30, 2026
Save $3,939 CAD (76%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,169 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.15ct lab-grown princess diamond

This 4.15ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG576330168 or 576330168. Listed at 3 retailers as of October 30, 2026, with prices from $1,229 to $5,169, a $3,939 spread on the same certified stone. Brilliant Earth lists it at $5,169. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.15
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576330168
Dimensions8.99 × 8.81 × 6.08 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.99 mm8.81 mm4.15 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG576330168
Side View
Table 71.0%Crown 42°Girdle: THN-MEDPavilion 38.3°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,169 CAD|Low: $1,229 CAD|High: $9,066 CAD|Avg: $2,682 CAD|-43.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$1,229 CAD
Retailer 2$1,399 CAD
Retailer 6$1,435 CAD
Retailer 4$1,564 CAD
Retailer 7$1,599 CAD
Retailer 9$1,999 CAD
Retailer 5$3,480 CAD
Retailer 8$3,608 CAD
Brilliant Earth$5,169 CAD

10 data points across 9 retailers

3 retailers$1,229 CAD to $5,169 CAD

B+
Cheapest Retailer
-
$1,229 CAD
$880 USD
A
Retailer 2
-
$1,399 CAD
€954 EUR
View
Most Expensive
B
Brilliant Earth
21837152A · Oct 30
$5,169 CAD
$3,700 USD
View
2 more retailers have this diamond
Prices start from $1,229 CADSave up to $3,939 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.15ct Princess
$1,229 CAD