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Heart|Lab Grown|IGI

0.74ct D VVS1 Heart Lab Grown Diamond

D/VVS1 • IGI LG781643482

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG781643482

Diamond specifications and retailer prices

From $610 NZD
$344 USD
As of October 30, 2026
Save $1,348 NZD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,958 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG781643482 or 781643482. Listed at 8 retailers as of October 26, 2026, with prices from $610 to $1,958, a $1,348 spread on the same certified stone. MOH London lists it at $1,958. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.74
Carat
D
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781643482
Dimensions5.53 × 6.39 × 3.59 mm
L/W Ratio1.16
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
5.53 mm6.39 mm0.74 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781643482
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.2%

Caratlytics Score

How it works →
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: $1,958 NZD|Low: $610 NZD|High: $2,037 NZD|Avg: $1,092 NZD|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$610 NZD
Retailer 5$733 NZD
Retailer 2$760 NZD
Retailer 7$822 NZD
Retailer 3$1,053 NZD
Retailer 6$1,405 NZD
Retailer 8$1,440 NZD
MOH London$1,958 NZD

43 data points across 8 retailers

8 retailers$610 NZD to $1,958 NZD

A
Cheapest Retailer
-
$610 NZD
$344 USD
B+
Retailer 2
-
$733 NZD
$413 USD
View
B+
Retailer 3
-
$760 NZD
£337 GBP
View
B+
Retailer 4
-
$822 NZD
$463 USD
View
B+
Retailer 5
-
$1,053 NZD
A$913 AUD
View
B
Retailer 6
-
$1,405 NZD
$792 USD
View
B
Retailer 7
-
$1,440 NZD
$811 USD
View
Most Expensive
B
MOH London
LG781643482 · Oct 26
$1,958 NZD
£869 GBP
View
7 more retailers have this diamond
Prices start from $610 NZDSave up to $1,348 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
0.74ct Heart
$610 NZD