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Princess|Lab Grown|IGI

1.22ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG840618266

Shape and cutting style on the report: Princess cut

Certificate IGI LG840618266

Diamond specifications and retailer prices

From $377 SGD
£232 GBP
As of October 24, 2026
Save $1,378 SGD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,756 SGD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.22ct lab-grown princess diamond

This 1.22ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840618266 or 840618266. Listed at 12 retailers as of October 24, 2026, with prices from $377 to $1,756, a $1,378 spread on the same certified stone. Brilliant Earth lists it at $1,756. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840618266
Dimensions5.78 × 5.71 × 4.22 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.71 mm1.22 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840618266
Side View
Table 71.0%Crown 43°Girdle: MediumPavilion 39.9°Culet: NoneDepth 73.9%

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 24
Current: $1,756 SGD|Low: $278 SGD|High: $1,756 SGD|Avg: $785 SGD|+11.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 13$278 SGD
Retailer 6$377 SGD
Retailer 5$417 SGD
Retailer 9$521 SGD
Retailer 7$542 SGD
Retailer 2$565 SGD
Retailer 11$613 SGD
Retailer 8$753 SGD
Retailer 10$993 SGD
Retailer 4$1,038 SGD
Retailer 3$1,059 SGD
Retailer 12$1,447 SGD
Brilliant Earth$1,756 SGD

15 data points across 13 retailers

12 retailers$377 SGD to $1,756 SGD

A
Cheapest Retailer
-
$377 SGD
£232 GBP
B+
Retailer 2
-
$417 SGD
$325 USD
View
A
Retailer 3
-
$521 SGD
ZAR 6,564 ZAR
View
A
Retailer 4
-
$542 SGD
£333 GBP
View
A
Retailer 5
-
$565 SGD
€420 EUR
View
A
Retailer 6
-
$613 SGD
$478 USD
View
B+
Retailer 7
-
$753 SGD
A$904 AUD
View
B+
Retailer 8
-
$993 SGD
$775 USD
View
B+
Retailer 9
-
$1,038 SGD
$810 USD
View
B+
Retailer 10
-
$1,059 SGD
$826 USD
View
B
Retailer 11
-
$1,447 SGD
£889 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
22173675A · Oct 27
$1,756 SGD
$1,370 USD
View
11 more retailers have this diamond
Prices start from $377 SGDSave up to $1,378 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
1.22ct Princess
$377 SGD