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Heart|Lab Grown|IGI

5.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG841608423

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841608423

Diamond specifications and retailer prices

From $1,467 NZD
$827 USD
As of October 27, 2026
Save $4,948 NZD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,415 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841608423 or 841608423. Listed at 16 retailers as of October 27, 2026, with prices from $1,467 to $6,415, a $4,948 spread on the same certified stone. MOH London lists it at $6,415. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841608423
Dimensions11.87 × 10.63 × 6.96 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm10.63 mm5.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841608423
Side View
Table 62.0%Crown 36°Girdle: THK-VTKPavilion 40.3°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,415 NZD|Low: $1,460 NZD|High: $6,706 NZD|Avg: $3,458 NZD|-4.2%
MOH London
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
Retailer 15
October 31, 2026
Retailer 7$1,467 NZD
Retailer 15$1,641 NZD
Retailer 6$1,702 NZD
Retailer 8$1,849 NZD
Retailer 12$2,014 NZD
Retailer 11$2,457 NZD
Retailer 9$2,614 NZD
Retailer 2$3,450 NZD
Retailer 10$3,458 NZD
Retailer 13$3,912 NZD
Retailer 14$4,187 NZD
Retailer 4$5,326 NZD
Retailer 3$5,404 NZD
Retailer 5$5,895 NZD
MOH London$6,415 NZD

28 data points across 15 retailers

16 retailers$1,467 NZD to $6,415 NZD

A
Cheapest Retailer
-
$1,467 NZD
$827 USD
A
Retailer 2
-
$1,641 NZD
$925 USD
View
Final sale: no returns
Retailer 3
-
$1,702 NZD
$959 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$1,702 NZD
$959 USD
View
A
Retailer 5
-
$1,849 NZD
£820 GBP
View
A
Retailer 6
-
$2,014 NZD
$1,135 USD
View
B+
Retailer 7
-
$2,457 NZD
$1,385 USD
View
A
Retailer 8
-
$2,614 NZD
£1,160 GBP
View
B+
Retailer 9
-
$3,450 NZD
A$2,991 AUD
View
B+
Retailer 10
-
$3,458 NZD
ZAR 31,486 ZAR
View
B+
Retailer 11
-
$3,912 NZD
$2,205 USD
View
B+
Retailer 12
-
$4,187 NZD
$2,360 USD
View
B
Retailer 13
-
$5,326 NZD
$3,002 USD
View
B
Retailer 14
-
$5,404 NZD
$3,046 USD
View
B
Retailer 15
-
$5,895 NZD
$3,322 USD
View
Most Expensive
B
MOH London
LG841608423 · Oct 29
$6,415 NZD
£2,847 GBP
View
15 more retailers have this diamond
Prices start from $1,467 NZDSave up to $4,948 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
5.09ct Heart
$1,467 NZD