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Heart|Lab Grown|IGI

1.52ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG617424831

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG617424831

Diamond specifications and retailer prices

From $340 AUD
$239 USD
As of October 30, 2026
Save $1,537 AUD (82%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,007 AUD at Brilliant Earth · As of October 13, 2026
View at Brilliant Earth

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617424831 or 617424831. Listed at 28 retailers as of October 30, 2026, with a 452% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617424831
Dimensions6.75 × 7.93 × 4.73 mm
L/W Ratio1.17
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
6.75 mm7.93 mm1.52 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617424831
Side View
Table 60.0%Crown 36.2°Girdle: STK-THKPavilion 39°Culet: NoneDepth 59.6%

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: Oct 30
Current: $2,007 AUD|Low: $340 AUD|High: $2,070 AUD|Avg: $1,098 AUD
Brilliant Earth
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
Retailer 18
Retailer 19
October 31, 2026
Retailer 17$340 AUD
Retailer 2$380 AUD
Retailer 19$492 AUD
Retailer 18$595 AUD
Retailer 6$747 AUD
Retailer 11$776 AUD
Retailer 5$780 AUD
Retailer 12$800 AUD
Retailer 10$924 AUD
Retailer 15$979 AUD
Retailer 16$1,362 AUD
Retailer 9$1,423 AUD
Retailer 7$1,432 AUD
Retailer 13$1,445 AUD
Retailer 14$1,701 AUD
Retailer 8$1,720 AUD
Retailer 4$1,818 AUD
Retailer 3$1,878 AUD
Brilliant Earth$2,007 AUD

44 data points across 19 retailers

28 retailers$340 AUD to $1,878 AUD

A
Cheapest Retailer
-
$340 AUD
$239 USD
Retailer 2
-
$340 AUD
$239 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$340 AUD
$239 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$380 AUD
$267 USD
View
Final sale: no returns
Retailer 5
-
$411 AUD
$289 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$423 AUD
$297 USD
View
Price last confirmed 28 days ago
Retailer 7
-
$423 AUD
$297 USD
View
Price last confirmed 20 days ago
Retailer 8
-
$478 AUD
$336 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
$492 AUD
HK$2,700 HKD
View
Retailer 10
-
$504 AUD
$354 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$595 AUD
$418 USD
View
B+
Retailer 12
-
$747 AUD
$525 USD
View
B+
Retailer 13
-
$780 AUD
$548 USD
View
B+
Retailer 14
-
$800 AUD
£442 GBP
View
B+
Retailer 15
-
$924 AUD
$649 USD
View
B+
Retailer 16
-
$979 AUD
View
Retailer 17
-
$1,358 AUD
$954 USD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$1,358 AUD
$954 USD
View
B
Retailer 19
-
$1,362 AUD
$957 USD
View
B
Retailer 20
-
$1,423 AUD
SGD 1,351 SGD
View
B
Retailer 21
-
$1,432 AUD
$1,006 USD
View
B
Retailer 22
-
$1,445 AUD
View
Retailer 23
-
$1,641 AUD
$1,153 USD
View
Price last confirmed 30 days ago
B
Retailer 24
-
$1,701 AUD
£941 GBP
View
B
Retailer 25
-
$1,720 AUD
$1,208 USD
View
B
Retailer 26
-
$1,818 AUD
$1,277 USD
View
B
Retailer 27
-
$1,878 AUD
$1,319 USD
View
Most Expensive
Brilliant Earth
9013067A · Oct 13
$2,007 AUD
$1,410 USD
View
Price last confirmed 18 days ago
27 more retailers have this diamond
Prices start from $340 AUDSave up to $1,537 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
1.52ct Heart
$340 AUD