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Heart|Lab Grown|IGI

1.29ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG634493779

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG634493779

Diamond specifications and retailer prices

From $412 AUD
As of November 6, 2026
Save $1,916 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,327 AUD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.29ct lab-grown heart diamond

This 1.29ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634493779 or 634493779. Listed at 15 retailers as of November 6, 2026, with prices from $412 to $2,327, a $1,916 spread on the same certified stone. Michael Trio lists it at $2,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634493779
Dimensions6.95 × 7.48 × 4.42 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.95 mm7.48 mm1.29 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634493779
Side View
Table 59.0%Crown 35.9°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 59.1%

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: Nov 6
Current: $2,327 AUD|Low: $412 AUD|High: $2,394 AUD|Avg: $1,139 AUD|+22.2%
Michael Trio
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
Retailer 17
November 6, 2026
Retailer 4$412 AUD
Retailer 16$477 AUD
Retailer 3$511 AUD
Retailer 15$511 AUD
Retailer 2$565 AUD
Retailer 12$742 AUD
Retailer 7$805 AUD
Retailer 6$840 AUD
Retailer 14$881 AUD
Retailer 10$892 AUD
Retailer 9$1,116 AUD
Retailer 13$1,253 AUD
Retailer 5$1,570 AUD
Retailer 17$1,643 AUD
Retailer 11$2,042 AUD
Michael Trio$2,327 AUD
Retailer 8$2,394 AUD

29 data points across 17 retailers

15 retailers$412 AUD to $2,327 AUD

A
Cheapest Retailer
-
$412 AUD
A
Retailer 2
-
$477 AUD
View
A
Retailer 3
-
$511 AUD
View
Retailer 4
-
$511 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$565 AUD
View
B+
Retailer 6
-
$742 AUD
View
B+
Retailer 7
-
$805 AUD
View
B+
Retailer 8
-
$840 AUD
View
B+
Retailer 9
-
$881 AUD
View
B+
Retailer 10
-
$892 AUD
View
B+
Retailer 11
-
$1,253 AUD
View
B
Retailer 12
-
$1,570 AUD
View
B
Retailer 13
-
$1,643 AUD
View
B
Retailer 14
-
$2,042 AUD
View
Most Expensive
B
Michael Trio
7519326690 · Nov 6
$2,327 AUD
SGD 2,161 SGD
View
14 more retailers have this diamond
Prices start from $412 AUDSave up to $1,916 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
1.29ct Heart
$412 AUD