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Heart|Lab Grown|IGI

1.05ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG837632550

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837632550

Diamond specifications and retailer prices

From $436 SGD
$340 USD
As of October 29, 2026
Save $787 SGD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,222 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837632550 or 837632550. Listed at 9 retailers as of October 26, 2026, with prices from $436 to $1,222, a $787 spread on the same certified stone. MOH London lists it at $1,222. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837632550
Dimensions6.06 × 7.05 × 4.03 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.06 mm7.05 mm1.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837632550
Side View
Table 63.0%Crown 36.3°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 57.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,222 SGD|Low: $436 SGD|High: $1,235 SGD|Avg: $686 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$436 SGD
Retailer 2$463 SGD
Retailer 5$469 SGD
Retailer 4$496 SGD
Retailer 7$573 SGD
Retailer 3$779 SGD
Retailer 9$837 SGD
Retailer 8$910 SGD
MOH London$1,222 SGD

36 data points across 9 retailers

9 retailers$436 SGD to $1,222 SGD

A
Cheapest Retailer
-
$436 SGD
$340 USD
A
Retailer 2
-
$463 SGD
£284 GBP
View
A
Retailer 3
-
$469 SGD
$366 USD
View
A
Retailer 4
-
$496 SGD
£305 GBP
View
B+
Retailer 5
-
$573 SGD
$447 USD
View
B+
Retailer 6
-
$779 SGD
A$935 AUD
View
B
Retailer 7
-
$854 SGD
$666 USD
View
Retailer 8
-
$910 SGD
$710 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG837632550 · Oct 26
$1,222 SGD
£751 GBP
View
8 more retailers have this diamond
Prices start from $436 SGDSave up to $787 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
1.05ct Heart
$436 SGD