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Heart|Lab Grown|IGI

1.45ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG627466591

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG627466591

Diamond specifications and retailer prices

From $360 AUD
$253 USD
As of October 27, 2026
Save $1,580 AUD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,940 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.45ct lab-grown heart diamond

This 1.45ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627466591 or 627466591. Listed at 21 retailers as of October 27, 2026, with prices from $360 to $1,940, a $1,580 spread on the same certified stone. Reve Diamonds lists it at $1,940. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627466591
Dimensions7.97 × 7.97 × 7.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.97 mm7.97 mm1.45 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627466591
Side View
Table 56.0%Crown 37.2°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 55.8%

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: Oct 27
Current: $1,454 AUD|Low: $346 AUD|High: $1,813 AUD|Avg: $907 AUD|+2.9%
Retailer 1
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
October 29, 2026
Retailer 16$360 AUD
Retailer 8$402 AUD
Retailer 5$418 AUD
Retailer 2$446 AUD
Retailer 6$446 AUD
Retailer 12$600 AUD
Retailer 11$675 AUD
Retailer 10$768 AUD
Retailer 7$818 AUD
Retailer 9$848 AUD
Retailer 14$1,135 AUD
Retailer 4$1,174 AUD
Retailer 3$1,436 AUD
Retailer 1$1,454 AUD
Retailer 15$1,678 AUD
Retailer 13$1,793 AUD

43 data points across 16 retailers

21 retailers$360 AUD to $1,940 AUD

A
Cheapest Retailer
-
$360 AUD
$253 USD
A
Retailer 2
-
$402 AUD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$418 AUD
$294 USD
View
A
Retailer 4
-
$446 AUD
$314 USD
View
A
Retailer 5
-
$446 AUD
$314 USD
View
B+
Retailer 6
-
$600 AUD
$422 USD
View
A
Retailer 7
-
$675 AUD
$475 USD
View
A
Retailer 8
-
$768 AUD
ZAR 8,724 ZAR
View
B+
Retailer 9
-
$818 AUD
$575 USD
View
B+
Retailer 10
-
$848 AUD
£470 GBP
View
B+
Retailer 11
-
$943 AUD
$663 USD
View
B+
Retailer 12
-
$1,062 AUD
$747 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$1,135 AUD
$798 USD
View
B+
Retailer 14
-
$1,174 AUD
$826 USD
View
B
Retailer 15
-
$1,436 AUD
$1,010 USD
View
B
Retailer 16
-
$1,438 AUD
SGD 1,367 SGD
View
B
Retailer 17
-
$1,454 AUD
View
B
Retailer 18
-
$1,510 AUD
$1,062 USD
View
B
Retailer 19
-
$1,678 AUD
$1,180 USD
View
B
Retailer 20
-
$1,793 AUD
£993 GBP
View
Most Expensive
B
Reve Diamonds
6206EDEF0 · Oct 28
$1,940 AUD
$1,364 USD
View
20 more retailers have this diamond
Prices start from $360 AUDSave up to $1,580 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
1.45ct Heart
$360 AUD