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Heart|Lab Grown|IGI

3.09ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG759524317

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG759524317

Diamond specifications and retailer prices

From $985 NZD
$553 USD
As of October 27, 2026
Save $4,341 NZD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,325 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG759524317 or 759524317. Listed at 16 retailers as of October 27, 2026, with prices from $985 to $5,325, a $4,341 spread on the same certified stone. MOH London lists it at $5,325. 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

3.09
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759524317
Dimensions10.18 × 10.18 × 9.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.18 mm10.18 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759524317
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 57.1%

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: Oct 27
Current: $5,325 NZD|Low: $945 NZD|High: $5,361 NZD|Avg: $2,584 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$985 NZD
Retailer 11$1,220 NZD
Retailer 5$1,460 NZD
Retailer 8$1,606 NZD
Retailer 4$1,850 NZD
Retailer 2$1,903 NZD
Retailer 6$2,521 NZD
Retailer 7$3,150 NZD
Retailer 3$3,210 NZD
Retailer 12$3,928 NZD
Retailer 9$4,048 NZD
MOH London$5,325 NZD

45 data points across 12 retailers

16 retailers$985 NZD to $5,325 NZD

A
Cheapest Retailer
-
$985 NZD
$553 USD
A
Retailer 2
-
$1,102 NZD
$619 USD
View
A
Retailer 3
-
$1,220 NZD
$685 USD
View
Retailer 4
-
$1,220 NZD
$685 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,460 NZD
$820 USD
View
B+
Retailer 6
-
$1,606 NZD
$902 USD
View
A
Retailer 7
-
$1,850 NZD
$1,039 USD
View
A
Retailer 8
-
$1,903 NZD
£841 GBP
View
A
Retailer 9
-
$2,245 NZD
$1,261 USD
View
B+
Retailer 10
-
$2,521 NZD
A$2,178 AUD
View
B
Retailer 11
-
$3,150 NZD
$1,769 USD
View
B
Retailer 12
-
$3,210 NZD
$1,803 USD
View
B
Retailer 13
-
$3,928 NZD
$2,206 USD
View
Retailer 14
-
$3,959 NZD
$2,223 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$4,048 NZD
A$3,498 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG759524317 · Oct 29
$5,325 NZD
£2,355 GBP
View
15 more retailers have this diamond
Prices start from $985 NZDSave up to $4,341 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
3.09ct Heart
$985 NZD