CaratHunter
Plans
Princess|Lab Grown|IGI

1.35ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG605342090

Shape and cutting style on the report: Princess cut

Certificate IGI LG605342090

Diamond specifications and retailer prices

From $229 USD
As of November 1, 2026
Save $892 USD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,121 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.35ct lab-grown princess diamond

This 1.35ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG605342090 or 605342090. Listed at 10 retailers as of November 1, 2026, with prices from $229 to $1,121, a $892 spread on the same certified stone. MOH London lists it at $1,121. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.35
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605342090
Dimensions5.95 × 5.95 × 4.37 mm
L/W Ratio1.00
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
5.95 mm5.95 mm1.35 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605342090
Side View
Table 68.0%Crown 44.1°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 73.4%

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: Nov 1
Current: $1,121 USD|Low: $229 USD|High: $1,135 USD|Avg: $600 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$229 USD
Retailer 7$414 USD
Retailer 4$439 USD
Retailer 2$483 USD
Retailer 6$503 USD
Retailer 3$522 USD
Retailer 9$629 USD
Retailer 8$1,071 USD
MOH London$1,121 USD

40 data points across 9 retailers

10 retailers$229 USD to $1,121 USD

A
Cheapest Retailer
-
$229 USD
Final sale: no returns
B+
Retailer 2
-
$414 USD
View
B+
Retailer 3
-
$439 USD
View
B+
Retailer 4
-
$483 USD
ZAR 7,807 ZAR
View
B+
Retailer 5
-
$503 USD
View
Retailer 6
-
$511 USD
£402 GBP
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$522 USD
£411 GBP
View
Retailer 8
-
$773 USD
View
Price last confirmed 84 days ago
B
Retailer 9
-
$1,071 USD
View
Most Expensive
B
MOH London
LG605342090 · Nov 1
$1,121 USD
£883 GBP
View
9 more retailers have this diamond
Prices start from $229 USDSave up to $892 USD

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
1.35ct Princess
$229 USD