CaratHunter
Plans
Heart|Lab Grown|IGI

3.01ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG625434776

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG625434776

Diamond specifications and retailer prices

From $1,715 AUD
$1,205 USD
As of October 28, 2026
Save $12,462 AUD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $14,177 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG625434776 or 625434776. Listed at 18 retailers as of October 28, 2026, with prices from $1,715 to $14,177, a $12,462 spread on the same certified stone. Brilliant Earth lists it at $14,177. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625434776
Dimensions8.42 × 10.12 × 5.91 mm
L/W Ratio1.20
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
8.42 mm10.12 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625434776
Side View
Table 57.0%Crown 38.9°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 58.4%

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 28
Current: $14,177 AUD|Low: $1,715 AUD|High: $14,177 AUD|Avg: $4,313 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
October 30, 2026
Retailer 9$1,715 AUD
Retailer 2$1,986 AUD
Retailer 11$2,028 AUD
Retailer 8$2,145 AUD
Retailer 5$2,485 AUD
Retailer 10$2,545 AUD
Retailer 12$3,648 AUD
Retailer 3$4,137 AUD
Retailer 4$4,182 AUD
Retailer 6$5,736 AUD
Retailer 7$6,065 AUD
Brilliant Earth$14,177 AUD

21 data points across 12 retailers

18 retailers$1,715 AUD to $14,177 AUD

Retailer 1
-
$1,624 AUD
$1,141 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$1,715 AUD
$1,205 USD
View
Final sale: no returns
Retailer 3
-
$1,802 AUD
$1,266 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$1,885 AUD
$1,324 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$1,907 AUD
$1,340 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,986 AUD
HK$10,900 HKD
View
A
Retailer 7
-
$2,028 AUD
$1,425 USD
View
A
Retailer 8
-
$2,145 AUD
$1,507 USD
View
A
Retailer 9
-
$2,485 AUD
£1,374 GBP
View
A
Retailer 10
-
$2,545 AUD
$1,788 USD
View
Retailer 11
-
$3,531 AUD
$2,481 USD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$3,648 AUD
$2,563 USD
View
A
Retailer 13
-
$4,137 AUD
ZAR 46,957 ZAR
View
Retailer 14
-
$4,182 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$5,691 AUD
$3,998 USD
View
B+
Retailer 16
-
$5,736 AUD
SGD 5,446 SGD
View
B+
Retailer 17
-
$6,065 AUD
£3,355 GBP
View
Most Expensive
B
Brilliant Earth
9736527A · Oct 28
$14,177 AUD
$9,960 USD
View
17 more retailers have this diamond
Prices start from $1,715 AUDSave up to $12,462 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
3.01ct Heart
$1,715 AUD