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Heart|Lab Grown|IGI

1.00ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG827609442

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG827609442

Diamond specifications and retailer prices

From $225 AUD
$158 USD
As of November 2, 2026
Save $1,081 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,307 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG827609442 or 827609442. Listed at 17 retailers as of November 2, 2026, with prices from $225 to $1,307, a $1,081 spread on the same certified stone. MOH London lists it at $1,307. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827609442
Dimensions6.90 × 6.09 × 4.15 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.09 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827609442
Side View
Table 61.0%Crown 33.9°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 60.1%

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: Nov 2
Current: $1,307 AUD|Low: $217 AUD|High: $1,372 AUD|Avg: $671 AUD|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 15$225 AUD
Retailer 3$280 AUD
Retailer 16$280 AUD
Retailer 14$378 AUD
Retailer 4$467 AUD
Retailer 10$482 AUD
Retailer 2$491 AUD
Retailer 12$531 AUD
Retailer 9$682 AUD
Retailer 7$898 AUD
Retailer 8$906 AUD
Retailer 11$927 AUD
Retailer 6$947 AUD
Retailer 13$949 AUD
Retailer 5$977 AUD
MOH London$1,307 AUD

45 data points across 16 retailers

17 retailers$225 AUD to $1,307 AUD

A
Cheapest Retailer
-
$225 AUD
$158 USD
A
Retailer 2
-
$280 AUD
$196 USD
View
Retailer 3
-
$280 AUD
$196 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$287 AUD
$201 USD
View
Price last confirmed 36 days ago
B+
Retailer 5
-
$378 AUD
$265 USD
View
A
Retailer 6
-
$467 AUD
$327 USD
View
A
Retailer 7
-
$482 AUD
ZAR 5,459 ZAR
View
A
Retailer 8
-
$491 AUD
£271 GBP
View
B+
Retailer 9
-
$531 AUD
£293 GBP
View
B+
Retailer 10
-
$682 AUD
View
B
Retailer 11
-
$898 AUD
$629 USD
View
B
Retailer 12
-
$906 AUD
$635 USD
View
B
Retailer 13
-
$927 AUD
$650 USD
View
Retailer 14
-
$947 AUD
SGD 897 SGD
View
Price last confirmed 20 days ago
B
Retailer 15
-
$949 AUD
$665 USD
View
B
Retailer 16
-
$977 AUD
$684 USD
View
Most Expensive
B
MOH London
LG827609442 · Nov 2
$1,307 AUD
£721 GBP
View
16 more retailers have this diamond
Prices start from $225 AUDSave up to $1,081 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
1.00ct Heart
$225 AUD