CaratHunter
Plans
Heart|Lab Grown|IGI

1.55ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG843608831

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843608831

Diamond specifications and retailer prices

From $309 SGD
$241 USD
As of October 28, 2026
Save $1,083 SGD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,392 SGD at Brilliance · As of October 28, 2026
View at Brilliance

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843608831 or 843608831. Listed at 9 retailers as of October 28, 2026, with prices from $309 to $1,392, a $1,083 spread on the same certified stone. Brilliance lists it at $1,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843608831
Dimensions8.12 × 6.72 × 4.87 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm6.72 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843608831
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.0%

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 28
Current: $1,392 SGD|Low: $309 SGD|High: $1,392 SGD|Avg: $817 SGD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$309 SGD
Retailer 2$401 SGD
Retailer 5$461 SGD
Retailer 3$633 SGD
Retailer 6$659 SGD
Retailer 7$1,104 SGD
Retailer 9$1,167 SGD
Retailer 4$1,379 SGD
Brilliance$1,392 SGD

13 data points across 9 retailers

9 retailers$309 SGD to $1,392 SGD

A
Cheapest Retailer
-
$309 SGD
$241 USD
Final sale: no returns
A
Retailer 2
-
$401 SGD
£246 GBP
View
B+
Retailer 3
-
$461 SGD
$360 USD
View
A
Retailer 4
-
$633 SGD
£389 GBP
View
A
Retailer 5
-
$659 SGD
$514 USD
View
B+
Retailer 6
-
$1,104 SGD
$861 USD
View
B
Retailer 7
-
$1,167 SGD
$911 USD
View
B
Retailer 8
-
$1,379 SGD
£847 GBP
View
Most Expensive
B
Brilliance
D46190222 · Oct 28
$1,392 SGD
$1,086 USD
View
8 more retailers have this diamond
Prices start from $309 SGDSave up to $1,083 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
1.55ct Heart
$309 SGD