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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 $2,064 NZD
$1,163 USD
As of October 30, 2026
Save $15,609 NZD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $17,672 NZD 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 $2,064 to $17,672, a $15,609 spread on the same certified stone. Brilliant Earth lists it at $17,672. 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 30
Current: $17,672 NZD|Low: $2,064 NZD|High: $17,672 NZD|Avg: $5,383 NZD
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 2$2,064 NZD
Retailer 5$2,476 NZD
Retailer 11$2,528 NZD
Retailer 9$2,674 NZD
Retailer 6$3,097 NZD
Retailer 10$3,172 NZD
Retailer 12$4,548 NZD
Retailer 3$5,157 NZD
Retailer 4$5,213 NZD
Retailer 7$7,150 NZD
Retailer 8$7,560 NZD
Brilliant Earth$17,672 NZD

21 data points across 12 retailers

18 retailers$2,064 NZD to $17,672 NZD

Retailer 1
-
$2,024 NZD
$1,141 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$2,064 NZD
$1,163 USD
View
Final sale: no returns
Retailer 3
-
$2,246 NZD
$1,266 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$2,349 NZD
$1,324 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$2,378 NZD
$1,340 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$2,476 NZD
HK$10,900 HKD
View
A
Retailer 7
-
$2,528 NZD
$1,425 USD
View
A
Retailer 8
-
$2,674 NZD
$1,507 USD
View
A
Retailer 9
-
$3,097 NZD
£1,374 GBP
View
A
Retailer 10
-
$3,172 NZD
$1,788 USD
View
Retailer 11
-
$4,402 NZD
$2,481 USD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$4,548 NZD
$2,563 USD
View
A
Retailer 13
-
$5,157 NZD
ZAR 46,957 ZAR
View
Retailer 14
-
$5,213 NZD
A$4,520 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$7,094 NZD
$3,998 USD
View
B+
Retailer 16
-
$7,150 NZD
SGD 5,446 SGD
View
B+
Retailer 17
-
$7,560 NZD
£3,355 GBP
View
Most Expensive
B
Brilliant Earth
9736527A · Oct 28
$17,672 NZD
$9,960 USD
View
17 more retailers have this diamond
Prices start from $2,064 NZDSave up to $15,609 NZD

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
$2,064 NZD