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Heart|Lab Grown|IGI

1.54ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG624422892

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG624422892

Diamond specifications and retailer prices

From $478 AUD
$336 USD
As of October 31, 2026
Save $1,681 AUD (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,159 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG624422892 or 624422892. Listed at 25 retailers as of October 31, 2026, with prices from $478 to $2,159, a $1,681 spread on the same certified stone. Reve Diamonds lists it at $2,159. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624422892
Dimensions7.17 × 7.96 × 4.70 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
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
7.17 mm7.96 mm1.54 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624422892
Side View
Table 59.0%Crown 37.7°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 59.0%

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 31
Current: $944 AUD|Low: $478 AUD|High: $2,157 AUD|Avg: $1,147 AUD|+3.1%
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
November 1, 2026
Retailer 8$478 AUD
Retailer 3$531 AUD
Retailer 2$719 AUD
Retailer 7$852 AUD
Retailer 6$903 AUD
Retailer 14$914 AUD
Retailer 1$944 AUD
Retailer 10$970 AUD
Retailer 13$1,239 AUD
Retailer 9$1,288 AUD
Retailer 5$1,708 AUD
Retailer 11$1,771 AUD
Retailer 4$1,871 AUD
Retailer 12$2,142 AUD

42 data points across 14 retailers

25 retailers$478 AUD to $2,159 AUD

Retailer 1
-
$429 AUD
$301 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$478 AUD
$336 USD
View
Final sale: no returns
Retailer 3
-
$497 AUD
$349 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$531 AUD
$373 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$531 AUD
$373 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$583 AUD
HK$3,200 HKD
View
A
Retailer 7
-
$715 AUD
$502 USD
View
A
Retailer 8
-
$719 AUD
$505 USD
View
B+
Retailer 9
-
$852 AUD
€570 EUR
View
B+
Retailer 10
-
$880 AUD
$618 USD
View
B+
Retailer 11
-
$903 AUD
$634 USD
View
B+
Retailer 12
-
$914 AUD
ZAR 10,367 ZAR
View
B+
Retailer 13
-
$944 AUD
£522 GBP
View
B+
Retailer 14
-
$970 AUD
View
B+
Retailer 15
-
$1,239 AUD
View
B+
Retailer 16
-
$1,288 AUD
$905 USD
View
B
Retailer 17
-
$1,371 AUD
$963 USD
View
B
Retailer 18
-
$1,706 AUD
SGD 1,619 SGD
View
Retailer 19
-
$1,708 AUD
$1,200 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$1,771 AUD
View
B
Retailer 21
-
$1,777 AUD
$1,248 USD
View
B
Retailer 22
-
$1,871 AUD
$1,314 USD
View
B
Retailer 23
-
$2,044 AUD
$1,436 USD
View
B
Retailer 24
-
$2,142 AUD
£1,185 GBP
View
Most Expensive
B
Reve Diamonds
6831314DF · Nov 1
$2,159 AUD
$1,516 USD
View
24 more retailers have this diamond
Prices start from $478 AUDSave up to $1,681 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
1.54ct Heart
$478 AUD