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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 $484 AUD
$340 USD
As of October 30, 2026
Save $874 AUD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,358 AUD 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 $484 to $1,358, a $874 spread on the same certified stone. MOH London lists it at $1,358. 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

How it works →
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 30
Current: $1,358 AUD|Low: $484 AUD|High: $1,372 AUD|Avg: $762 AUD|-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$484 AUD
Retailer 2$514 AUD
Retailer 5$521 AUD
Retailer 4$551 AUD
Retailer 7$636 AUD
Retailer 3$865 AUD
Retailer 9$930 AUD
Retailer 8$1,011 AUD
MOH London$1,358 AUD

36 data points across 9 retailers

9 retailers$484 AUD to $1,358 AUD

A
Cheapest Retailer
-
$484 AUD
$340 USD
A
Retailer 2
-
$514 AUD
£284 GBP
View
A
Retailer 3
-
$521 AUD
$366 USD
View
A
Retailer 4
-
$551 AUD
£305 GBP
View
B+
Retailer 5
-
$636 AUD
$447 USD
View
B+
Retailer 6
-
$865 AUD
View
B
Retailer 7
-
$948 AUD
$666 USD
View
Retailer 8
-
$1,011 AUD
$710 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG837632550 · Oct 26
$1,358 AUD
£751 GBP
View
8 more retailers have this diamond
Prices start from $484 AUDSave up to $874 AUD

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
$484 AUD