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Heart|Lab Grown|IGI

5.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG757533544

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG757533544

Diamond specifications and retailer prices

From $3,930 NZD
A$3,408 AUD
As of October 31, 2026
3 retailers carry this diamond
Most expensive: $10,530 NZD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG757533544 or 757533544. Listed at 3 retailers as of October 31, 2026. 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

5.09
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757533544
Dimensions12.11 × 10.23 × 6.97 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.11 mm10.23 mm5.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757533544
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 57.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $10,530 NZD|Low: $2,362 NZD|High: $25,302 NZD|Avg: $6,603 NZD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 11$2,362 NZD
Retailer 9$2,548 NZD
Retailer 8$2,910 NZD
Retailer 4$3,089 NZD
Retailer 7$3,102 NZD
Retailer 2$3,930 NZD
Retailer 12$4,077 NZD
Retailer 5$4,704 NZD
Retailer 13$5,479 NZD
Retailer 14$7,088 NZD
Retailer 6$7,731 NZD
Retailer 10$9,585 NZD
Novita Diamonds$10,530 NZD
Retailer 3$25,302 NZD

4 data points across 14 retailers

3 retailers

Retailer 1
-
$2,362 NZD
HK$10,400 HKD
Price last confirmed 58 days ago
B+
Retailer 2
-
$3,930 NZD
A$3,408 AUD
View
Most Expensive
Novita Diamonds
cert_757533544 · Jul 4
$10,530 NZD
A$9,130 AUD
View
Price last confirmed 120 days ago
2 more retailers have this diamond
Prices start from $3,930 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.

B+
5.09ct Heart
$3,930 NZD