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Heart|Lab Grown|IGI

1.05ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG638499776

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638499776

Diamond specifications and retailer prices

From $301 AUD
$211 USD
As of November 2, 2026
Save $1,196 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,497 AUD at MOH London · As of November 2, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638499776 or 638499776. Listed at 16 retailers as of November 2, 2026, with prices from $301 to $1,497, a $1,196 spread on the same certified stone. MOH London lists it at $1,497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle44.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638499776
Dimensions6.31 × 7.03 × 4.08 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm7.03 mm1.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638499776
Side View
Table 61.0%Crown 35.3°Girdle: MED-THKPavilion 44.7°Culet: NoneDepth 58.0%

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: Nov 2
Current: $1,497 AUD|Low: $290 AUD|High: $1,513 AUD|Avg: $747 AUD|-1.1%
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 13$301 AUD
Retailer 5$337 AUD
Retailer 3$350 AUD
Retailer 4$374 AUD
Retailer 14$374 AUD
Retailer 7$531 AUD
Retailer 16$644 AUD
Retailer 10$645 AUD
Retailer 9$684 AUD
Retailer 8$711 AUD
Retailer 2$913 AUD
Retailer 11$1,013 AUD
Retailer 15$1,200 AUD
Retailer 12$1,204 AUD
Retailer 6$1,276 AUD
MOH London$1,497 AUD

43 data points across 16 retailers

16 retailers$301 AUD to $1,497 AUD

A
Cheapest Retailer
-
$301 AUD
$211 USD
A
Retailer 2
-
$337 AUD
$236 USD
View
Final sale: no returns
A
Retailer 3
-
$350 AUD
$245 USD
View
A
Retailer 4
-
$374 AUD
$262 USD
View
Retailer 5
-
$374 AUD
$262 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$531 AUD
$372 USD
View
B+
Retailer 7
-
$644 AUD
$451 USD
View
B+
Retailer 8
-
$645 AUD
ZAR 7,297 ZAR
View
B+
Retailer 9
-
$684 AUD
£378 GBP
View
B+
Retailer 10
-
$711 AUD
$498 USD
View
B+
Retailer 11
-
$913 AUD
View
B
Retailer 12
-
$1,013 AUD
$710 USD
View
B
Retailer 13
-
$1,200 AUD
$841 USD
View
B
Retailer 14
-
$1,204 AUD
$844 USD
View
B
Retailer 15
-
$1,276 AUD
$894 USD
View
Most Expensive
B
MOH London
LG638499776 · Nov 2
$1,497 AUD
£826 GBP
View
15 more retailers have this diamond
Prices start from $301 AUDSave up to $1,196 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
$301 AUD