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Heart|Lab Grown|IGI

1.01ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG840632284

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840632284

Diamond specifications and retailer prices

From $397 AUD
$278 USD
As of November 2, 2026
Save $1,872 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,269 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840632284 or 840632284. Listed at 19 retailers as of November 2, 2026, with prices from $397 to $2,269, a $1,872 spread on the same certified stone. Brilliant Earth lists it at $2,269. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840632284
Dimensions6.32 × 7.08 × 4.01 mm
L/W Ratio1.12
Girdle conditionFaceted
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
6.32 mm7.08 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840632284
Side View
Table 54.0%Crown 32.4°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 56.6%

Caratlytics Score

How it works →
A+
Exceptional
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: $2,269 AUD|Low: $397 AUD|High: $3,781 AUD|Avg: $1,180 AUD|-40.0%
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
November 3, 2026
Retailer 17$397 AUD
Retailer 7$474 AUD
Retailer 6$491 AUD
Retailer 14$492 AUD
Retailer 16$507 AUD
Retailer 5$524 AUD
Retailer 3$749 AUD
Retailer 2$822 AUD
Retailer 9$859 AUD
Retailer 8$866 AUD
Retailer 15$867 AUD
Retailer 18$904 AUD
Retailer 12$1,269 AUD
Retailer 11$1,500 AUD
Retailer 13$1,654 AUD
Retailer 4$1,685 AUD
Retailer 10$2,020 AUD
Retailer 19$2,113 AUD
Brilliant Earth$2,269 AUD

21 data points across 19 retailers

19 retailers$397 AUD to $2,269 AUD

A+
Cheapest Retailer
-
$397 AUD
$278 USD
A
Retailer 2
-
$474 AUD
$332 USD
View
Final sale: no returns
A
Retailer 3
-
$491 AUD
$344 USD
View
A
Retailer 4
-
$492 AUD
$345 USD
View
A
Retailer 5
-
$507 AUD
£280 GBP
View
Retailer 6
-
$524 AUD
$367 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$749 AUD
$525 USD
View
A
Retailer 8
-
$822 AUD
$576 USD
View
B+
Retailer 9
-
$859 AUD
$602 USD
View
B+
Retailer 10
-
$866 AUD
$607 USD
View
B+
Retailer 11
-
$867 AUD
£478 GBP
View
B+
Retailer 12
-
$904 AUD
ZAR 10,237 ZAR
View
B+
Retailer 13
-
$1,269 AUD
$889 USD
View
B
Retailer 14
-
$1,500 AUD
SGD 1,421 SGD
View
B+
Retailer 15
-
$1,654 AUD
$1,159 USD
View
B
Retailer 16
-
$1,685 AUD
$1,181 USD
View
B
Retailer 17
-
$2,020 AUD
$1,416 USD
View
B
Retailer 18
-
$2,113 AUD
£1,166 GBP
View
Most Expensive
B
Brilliant Earth
21826876A · Nov 3
$2,269 AUD
$1,590 USD
View
18 more retailers have this diamond
Prices start from $397 AUDSave up to $1,872 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+
1.01ct Heart
$397 AUD