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Heart|Lab Grown|IGI

0.31ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG719543762

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG719543762

Diamond specifications and retailer prices

From $118 NZD
$66 USD
As of October 27, 2026
Save $966 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,084 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown heart diamond

This 0.31ct lab-grown heart sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719543762 or 719543762. Listed at 15 retailers as of October 27, 2026, with prices from $118 to $1,084, a $966 spread on the same certified stone. MOH London lists it at $1,084. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719543762
Dimensions4.78 × 4.47 × 2.51 mm
L/W Ratio1.07
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
4.78 mm4.47 mm0.31 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG719543762
Side View
Table 55.0%Crown 31.4°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 56.2%

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 27
Current: $1,084 NZD|Low: $114 NZD|High: $1,091 NZD|Avg: $444 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 10$118 NZD
Retailer 11$157 NZD
Retailer 12$157 NZD
Retailer 9$232 NZD
Retailer 7$253 NZD
Retailer 8$265 NZD
Retailer 2$309 NZD
Retailer 13$344 NZD
Retailer 6$377 NZD
Retailer 4$581 NZD
Retailer 3$686 NZD
Retailer 5$787 NZD
MOH London$1,084 NZD

43 data points across 13 retailers

15 retailers$118 NZD to $1,084 NZD

A
Cheapest Retailer
-
$118 NZD
$66 USD
A
Retailer 2
-
$137 NZD
$77 USD
View
A
Retailer 3
-
$157 NZD
$88 USD
View
A
Retailer 4
-
$157 NZD
$88 USD
View
A
Retailer 5
-
$232 NZD
$130 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$253 NZD
£112 GBP
View
A
Retailer 7
-
$265 NZD
ZAR 2,403 ZAR
View
B+
Retailer 8
-
$309 NZD
€165 EUR
View
B+
Retailer 9
-
$344 NZD
$193 USD
View
B+
Retailer 10
-
$377 NZD
£167 GBP
View
B
Retailer 11
-
$472 NZD
$265 USD
View
B
Retailer 12
-
$581 NZD
$326 USD
View
B
Retailer 13
-
$686 NZD
$385 USD
View
B
Retailer 14
-
$787 NZD
£348 GBP
View
Most Expensive
B
MOH London
LG719543762 · Oct 29
$1,084 NZD
£479 GBP
View
14 more retailers have this diamond
Prices start from $118 NZDSave up to $966 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
0.31ct Heart
$118 NZD