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Heart|Lab Grown|IGI

3.52ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG844638070

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844638070

Diamond specifications and retailer prices

From $1,342 NZD
HK$5,900 HKD
As of November 1, 2026
Save $6,549 NZD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,891 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.52ct lab-grown heart diamond

This 3.52ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844638070 or 844638070. Listed at 8 retailers as of October 31, 2026, with prices from $1,342 to $7,891, a $6,549 spread on the same certified stone. Brilliant Earth lists it at $7,891. 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

3.52
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844638070
Dimensions10.89 × 9.48 × 5.75 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.89 mm9.48 mm3.52 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844638070
Side View
Table 64.0%Crown 30.7°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 52.8%

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: Nov 1
Current: $7,891 NZD|Low: $1,342 NZD|High: $9,064 NZD|Avg: $3,636 NZD|-12.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$1,342 NZD
Retailer 6$1,484 NZD
Retailer 8$1,918 NZD
Retailer 7$2,092 NZD
Retailer 4$3,087 NZD
Retailer 5$3,897 NZD
Retailer 2$5,401 NZD
Brilliant Earth$7,891 NZD

10 data points across 8 retailers

8 retailers$1,342 NZD to $7,891 NZD

A
Cheapest Retailer
-
$1,342 NZD
HK$5,900 HKD
A
Retailer 2
-
$1,484 NZD
$835 USD
View
A
Retailer 3
-
$1,918 NZD
$1,079 USD
View
A
Retailer 4
-
$2,092 NZD
$1,177 USD
View
B+
Retailer 5
-
$3,087 NZD
$1,737 USD
View
B
Retailer 6
-
$3,897 NZD
SGD 2,963 SGD
View
B
Retailer 7
-
$5,401 NZD
£2,393 GBP
View
Most Expensive
B
Brilliant Earth
21747228A · Oct 31
$7,891 NZD
$4,440 USD
View
7 more retailers have this diamond
Prices start from $1,342 NZDSave up to $6,549 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
3.52ct Heart
$1,342 NZD