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Heart|Lab Grown|IGI

0.62ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG842644894

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842644894

Diamond specifications and retailer prices

From $575 NZD
$323 USD
As of October 30, 2026
Save $1,929 NZD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,504 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.62ct lab-grown heart diamond

This 0.62ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842644894 or 842644894. Listed at 15 retailers as of October 30, 2026, with prices from $575 to $2,504, a $1,929 spread on the same certified stone. Reve Diamonds lists it at $2,504. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.62
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842644894
Dimensions6.00 × 5.28 × 3.39 mm
L/W Ratio1.14
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
6.00 mm5.28 mm0.62 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842644894
Side View
Table 59.0%Crown 34.4°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 56.5%

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: $1,128 NZD|Low: $575 NZD|High: $2,504 NZD|Avg: $1,571 NZD|+2.6%
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
Reve Diamonds
October 30, 2026
Retailer 11$575 NZD
Retailer 2$771 NZD
Retailer 6$935 NZD
Retailer 10$1,065 NZD
Retailer 1$1,128 NZD
Retailer 8$1,146 NZD
Retailer 13$1,173 NZD
Retailer 12$1,239 NZD
Retailer 9$1,496 NZD
Retailer 5$1,984 NZD
Retailer 14$2,042 NZD
Retailer 4$2,078 NZD
Retailer 7$2,372 NZD
Retailer 3$2,413 NZD
Reve Diamonds$2,504 NZD

15 data points across 15 retailers

15 retailers$575 NZD to $2,504 NZD

A
Cheapest Retailer
-
$575 NZD
$323 USD
Final sale: no returns
A
Retailer 2
-
$771 NZD
$433 USD
View
B+
Retailer 3
-
$935 NZD
$525 USD
View
B+
Retailer 4
-
$1,065 NZD
ZAR 9,662 ZAR
View
B+
Retailer 5
-
$1,128 NZD
£499 GBP
View
B+
Retailer 6
-
$1,146 NZD
A$990 AUD
View
B+
Retailer 7
-
$1,173 NZD
$659 USD
View
B+
Retailer 8
-
$1,239 NZD
$696 USD
View
B
Retailer 9
-
$1,496 NZD
A$1,293 AUD
View
B
Retailer 10
-
$1,984 NZD
$1,114 USD
View
B
Retailer 11
-
$2,042 NZD
CA$1,593 CAD
View
B
Retailer 12
-
$2,078 NZD
$1,167 USD
View
B
Retailer 13
-
$2,372 NZD
£1,049 GBP
View
B
Retailer 14
-
$2,413 NZD
$1,355 USD
View
Most Expensive
B
Reve Diamonds
8EB3D70FA · Oct 30
$2,504 NZD
$1,406 USD
View
14 more retailers have this diamond
Prices start from $575 NZDSave up to $1,929 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
0.62ct Heart
$575 NZD