CaratHunter
Plans
Princess|Lab Grown|IGI

1.09ct H VS2 Princess Lab Grown Diamond

EX • H/VS2 • IGI LG848629121

Shape and cutting style on the report: Princess cut

Certificate IGI LG848629121

Diamond specifications and retailer prices

From $456 SGD
£281 GBP
As of October 30, 2026
Save $363 SGD (44%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $818 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.09ct lab-grown princess diamond

This 1.09ct lab-grown princess sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848629121 or 848629121. Listed at 2 retailers as of October 30, 2026, with prices from $456 to $818, a $363 spread on the same certified stone. Brilliant Earth lists it at $818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848629121
Dimensions5.71 × 5.63 × 3.97 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.71 mm5.63 mm1.09 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848629121
Side View
Table 69.0%Crown 41.1°Girdle: MediumPavilion 38°Culet: NoneDepth 70.5%

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: $818 SGD|Low: $453 SGD|High: $1,176 SGD|Avg: $770 SGD|-30.4%
Brilliant Earth
Retailer 2
October 30, 2026
Retailer 2$456 SGD
Brilliant Earth$818 SGD

4 data points across 2 retailers

2 retailers$456 SGD to $818 SGD

A
Cheapest Retailer
-
$456 SGD
£281 GBP
Most Expensive
B
Brilliant Earth
22321302A · Oct 30
$818 SGD
$640 USD
View
1 more retailer has this diamond
Prices start from $456 SGDSave up to $363 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
1.09ct Princess
$456 SGD