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Heart|Lab Grown|IGI

1.48ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG812608639

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG812608639

Diamond specifications and retailer prices

From $1,015 NZD
As of November 4, 2026
Save $614 NZD (38%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,629 NZD at Friendly Diamonds · As of November 4, 2026
View at Friendly Diamonds

About this 1.48ct lab-grown heart diamond

This 1.48ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812608639 or 812608639. Listed at 2 retailers as of November 4, 2026, with prices from $1,015 to $1,629, a $614 spread on the same certified stone. Friendly Diamonds lists it at $1,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812608639
Dimensions7.80 × 7.53 × 4.40 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm7.53 mm1.48 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812608639
Side View
Table 66.0%Crown 35.1°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 56.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,629 NZD|Low: $988 NZD|High: $3,784 NZD|Avg: $1,583 NZD|+4.1%
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$988 NZD
Retailer 2$1,015 NZD
Retailer 6$1,036 NZD
Retailer 3$1,071 NZD
Retailer 5$1,180 NZD
Retailer 8$1,517 NZD
Friendly Diamonds$1,629 NZD
Retailer 9$2,102 NZD
Retailer 7$3,784 NZD

15 data points across 9 retailers

2 retailers$1,015 NZD to $1,629 NZD

A
Cheapest Retailer
-
$1,015 NZD
Most Expensive
B
Friendly Diamonds
5357789 · Nov 4
$1,629 NZD
$918 USD
View
1 more retailer has this diamond
Prices start from $1,015 NZDSave up to $614 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
1.48ct Heart
$1,015 NZD