Heart|Lab Grown|IGI

0.72ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG804673978

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804673978

Diamond specifications and retailer prices

From $426 NZD
$239 USD
As of October 30, 2026
Save $1,785 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,210 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.72ct lab-grown heart diamond

This 0.72ct 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 LG804673978 or 804673978. Listed at 19 retailers as of October 30, 2026, with prices from $426 to $2,210, a $1,785 spread on the same certified stone. Reve Diamonds lists it at $2,210. 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

0.72
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804673978
Dimensions6.03 × 5.72 × 3.64 mm
L/W Ratio1.05
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
6.03 mm5.72 mm0.72 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804673978
Side View
Table 55.0%Crown 34.6°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $878 NZD|Low: $297 NZD|High: $2,210 NZD|Avg: $1,112 NZD|+6.9%
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
Reve Diamonds
October 30, 2026
Retailer 4$426 NZD
Retailer 5$465 NZD
Retailer 12$668 NZD
Retailer 6$804 NZD
Retailer 3$833 NZD
Retailer 7$858 NZD
Retailer 1$878 NZD
Retailer 13$1,021 NZD
Retailer 8$1,209 NZD
Retailer 10$1,531 NZD
Retailer 11$1,567 NZD
Retailer 2$1,620 NZD
Retailer 9$1,904 NZD
Reve Diamonds$2,210 NZD

37 data points across 14 retailers

19 retailers$426 NZD to $2,210 NZD

Retailer 1
-
$383 NZD
$215 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$426 NZD
$239 USD
View
Final sale: no returns
Retailer 3
-
$434 NZD
$244 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$459 NZD
$258 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$475 NZD
$267 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$475 NZD
$267 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$668 NZD
$375 USD
View
A
Retailer 8
-
$804 NZD
€430 EUR
View
A
Retailer 9
-
$833 NZD
$468 USD
View
A
Retailer 10
-
$858 NZD
ZAR 7,788 ZAR
View
A
Retailer 11
-
$878 NZD
£388 GBP
View
B+
Retailer 12
-
$1,021 NZD
$574 USD
View
B+
Retailer 13
-
$1,209 NZD
A$1,045 AUD
View
Retailer 14
-
$1,526 NZD
$857 USD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$1,531 NZD
$860 USD
View
B+
Retailer 16
-
$1,567 NZD
$880 USD
View
B+
Retailer 17
-
$1,620 NZD
$910 USD
View
B
Retailer 18
-
$1,904 NZD
£842 GBP
View
Most Expensive
B
Reve Diamonds
F9E554CA8 · Oct 30
$2,210 NZD
$1,241 USD
View
18 more retailers have this diamond
Prices start from $426 NZDSave up to $1,785 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
0.72ct Heart
$426 NZD