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Heart|Lab Grown|IGI

1.07ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG818662276

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818662276

Diamond specifications and retailer prices

From $290 AUD
As of November 4, 2026
Save $1,209 AUD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,499 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818662276 or 818662276. Listed at 16 retailers as of November 4, 2026, with prices from $290 to $1,499, a $1,209 spread on the same certified stone. MOH London lists it at $1,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662276
Dimensions6.30 × 7.09 × 4.05 mm
L/W Ratio1.13
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
6.30 mm7.09 mm1.07 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662276
Side View
Table 57.0%Crown 37.3°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 57.1%

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: Nov 4
Current: $1,499 AUD|Low: $290 AUD|High: $1,786 AUD|Avg: $833 AUD|-7.8%
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
November 5, 2026
Retailer 13$290 AUD
Retailer 5$324 AUD
Retailer 8$554 AUD
Retailer 11$567 AUD
Retailer 2$573 AUD
Retailer 12$643 AUD
Retailer 7$783 AUD
Retailer 6$820 AUD
Retailer 3$920 AUD
Retailer 10$1,110 AUD
Retailer 4$1,140 AUD
Retailer 9$1,214 AUD
MOH London$1,499 AUD

40 data points across 13 retailers

16 retailers$290 AUD to $1,499 AUD

Retailer 1
-
$251 AUD
Price last confirmed 34 days ago
A
Retailer 2
-
$290 AUD
View
Final sale: no returns
Retailer 3
-
$304 AUD
View
Price last confirmed 37 days ago
Retailer 4
-
$324 AUD
View
Price last confirmed 33 days ago
A
Retailer 5
-
$554 AUD
View
B+
Retailer 6
-
$567 AUD
View
B+
Retailer 7
-
$573 AUD
View
B+
Retailer 8
-
$643 AUD
View
B+
Retailer 9
-
$783 AUD
View
B+
Retailer 10
-
$820 AUD
View
B
Retailer 11
-
$920 AUD
View
Retailer 12
-
$1,044 AUD
View
Price last confirmed 36 days ago
B
Retailer 13
-
$1,110 AUD
View
B
Retailer 14
-
$1,140 AUD
View
B
Retailer 15
-
$1,214 AUD
View
Most Expensive
B
MOH London
LG818662276 · Nov 5
$1,499 AUD
£826 GBP
View
15 more retailers have this diamond
Prices start from $290 AUDSave up to $1,209 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
1.07ct Heart
$290 AUD