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Heart|Lab Grown|IGI

5.02ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG842605253

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842605253

Diamond specifications and retailer prices

From $1,317 NZD
$742 USD
As of November 1, 2026
Save $5,089 NZD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,405 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.02ct lab-grown heart diamond

This 5.02ct lab-grown heart sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842605253 or 842605253. Listed at 3 retailers as of October 31, 2026, with prices from $1,317 to $6,405, a $5,089 spread on the same certified stone. Brilliant Earth lists it at $6,405. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.02
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842605253
Dimensions10.68 × 11.88 × 6.85 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.68 mm11.88 mm5.02 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842605253
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 57.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $6,405 NZD|Low: $1,317 NZD|High: $12,083 NZD|Avg: $5,680 NZD|-47.0%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$1,317 NZD
Retailer 2$2,271 NZD
Brilliant Earth$6,405 NZD

24 data points across 3 retailers

3 retailers$1,317 NZD to $6,405 NZD

A
Cheapest Retailer
-
$1,317 NZD
$742 USD
Final sale: no returns
A
Retailer 2
-
$2,271 NZD
£1,008 GBP
View
Most Expensive
B
Brilliant Earth
21704478A · Oct 31
$6,405 NZD
$3,610 USD
View
2 more retailers have this diamond
Prices start from $1,317 NZDSave up to $5,089 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
5.02ct Heart
$1,317 NZD