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Heart|Lab Grown|IGI

1.52ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG836617667

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836617667

Diamond specifications and retailer prices

From $938 AUD
$659 USD
As of November 2, 2026
Save $5,099 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,037 AUD at With Clarity · As of November 2, 2026
View at With Clarity

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617667 or 836617667. Listed at 20 retailers as of November 2, 2026, with prices from $938 to $6,037, a $5,099 spread on the same certified stone. With Clarity lists it at $6,037. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617667
Dimensions6.81 × 7.81 × 4.74 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm7.81 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617667
Side View
Table 60.0%Crown 39.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.7%

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: $1,230 AUD|Low: $938 AUD|High: $8,248 AUD|Avg: $3,017 AUD|-25.8%
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
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 2, 2026
Retailer 8$938 AUD
Retailer 2$1,021 AUD
Retailer 18$1,088 AUD
Retailer 5$1,184 AUD
Retailer 1$1,230 AUD
Retailer 16$1,345 AUD
Retailer 7$1,435 AUD
Retailer 11$1,448 AUD
Retailer 3$1,629 AUD
Retailer 12$1,740 AUD
Retailer 17$1,774 AUD
Retailer 6$1,981 AUD
Retailer 13$2,535 AUD
Retailer 19$3,059 AUD
Retailer 9$3,580 AUD
Retailer 4$3,754 AUD
Retailer 10$4,256 AUD
Retailer 15$4,609 AUD
Retailer 14$5,011 AUD
With Clarity$6,037 AUD

29 data points across 20 retailers

20 retailers$938 AUD to $6,037 AUD

A
Cheapest Retailer
-
$938 AUD
$659 USD
A
Retailer 2
-
$1,021 AUD
$717 USD
View
A
Retailer 3
-
$1,088 AUD
$764 USD
View
A
Retailer 4
-
$1,184 AUD
$832 USD
View
Final sale: no returns
A
Retailer 5
-
$1,230 AUD
£680 GBP
View
A
Retailer 6
-
$1,345 AUD
$945 USD
View
A
Retailer 7
-
$1,435 AUD
$1,008 USD
View
Retailer 8
-
$1,448 AUD
$1,017 USD
View
Price last confirmed 16 days ago
A
Retailer 9
-
$1,629 AUD
$1,144 USD
View
B+
Retailer 10
-
$1,740 AUD
£962 GBP
View
B+
Retailer 11
-
$1,774 AUD
$1,246 USD
View
Retailer 12
-
$1,981 AUD
ZAR 22,486 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,535 AUD
$1,781 USD
View
B+
Retailer 14
-
$3,059 AUD
$2,149 USD
View
B+
Retailer 15
-
$3,580 AUD
$2,515 USD
View
B+
Retailer 16
-
$3,754 AUD
$2,637 USD
View
B
Retailer 17
-
$4,256 AUD
SGD 4,040 SGD
View
B
Retailer 18
-
$4,609 AUD
£2,549 GBP
View
B
Retailer 19
-
$5,011 AUD
$3,520 USD
View
Most Expensive
B
With Clarity
836617667 · Nov 2
$6,037 AUD
$4,241 USD
View
19 more retailers have this diamond
Prices start from $938 AUDSave up to $5,099 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
$938 AUD