CaratHunter
Plans
Princess|Lab Grown|IGI

1.20ct F VVS2 Princess Lab Grown Diamond

GD • F/VVS2 • IGI LG605341651

Shape and cutting style on the report: Princess cut

Certificate IGI LG605341651

Diamond specifications and retailer prices

From $459 SGD
As of November 6, 2026
Save $893 SGD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,351 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG605341651 or 605341651. Listed at 8 retailers as of November 2, 2026, with prices from $459 to $1,351, a $893 spread on the same certified stone. MOH London lists it at $1,351. 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

1.20
Carat
F
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341651
Dimensions5.90 × 5.69 × 4.13 mm
L/W Ratio1.04
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
5.90 mm5.69 mm1.20 ctF / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605341651
Side View
Table 72.0%Crown 40.9°Girdle: MediumPavilion 39.2°Culet: NoneDepth 72.6%

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 6
Current: $1,351 SGD|Low: $459 SGD|High: $1,367 SGD|Avg: $802 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$459 SGD
Retailer 4$533 SGD
Retailer 8$581 SGD
Retailer 2$617 SGD
Retailer 5$618 SGD
Retailer 3$995 SGD
Retailer 6$1,303 SGD
MOH London$1,351 SGD

43 data points across 8 retailers

8 retailers$459 SGD to $1,351 SGD

A
Cheapest Retailer
-
$459 SGD
B+
Retailer 2
-
$533 SGD
View
B+
Retailer 3
-
$617 SGD
View
B+
Retailer 4
-
$618 SGD
View
Retailer 5
-
$879 SGD
View
Price last confirmed 89 days ago
Retailer 6
-
$995 SGD
View
Price last confirmed 29 days ago
B
Retailer 7
-
$1,303 SGD
View
Most Expensive
B
MOH London
LG605341651 · Nov 2
$1,351 SGD
£833 GBP
View
7 more retailers have this diamond
Prices start from $459 SGDSave up to $893 SGD

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
1.20ct Princess
$459 SGD