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Heart|Lab Grown|IGI

3.09ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG845613740

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845613740

Diamond specifications and retailer prices

From $1,236 NZD
£549 GBP
As of October 27, 2026
Save $9,303 NZD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,539 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845613740 or 845613740. Listed at 13 retailers as of October 27, 2026, with prices from $1,236 to $10,539, a $9,303 spread on the same certified stone. Brilliant Earth lists it at $10,539. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845613740
Dimensions9.33 × 10.12 × 6.08 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm10.12 mm3.09 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845613740
Side View
Table 57.0%Crown 32.6°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 60.1%

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: $10,539 NZD|Low: $999 NZD|High: $10,539 NZD|Avg: $2,711 NZD
Brilliant Earth
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$999 NZD
Retailer 13$1,236 NZD
Retailer 7$1,348 NZD
Retailer 10$1,684 NZD
Retailer 14$1,832 NZD
Retailer 5$2,451 NZD
Retailer 2$2,479 NZD
Retailer 12$2,509 NZD
Retailer 8$2,539 NZD
Retailer 3$3,605 NZD
Retailer 9$3,864 NZD
Retailer 6$3,917 NZD
Retailer 4$4,761 NZD
Brilliant Earth$10,539 NZD

11 data points across 14 retailers

13 retailers$1,236 NZD to $10,539 NZD

A
Cheapest Retailer
-
$1,236 NZD
£549 GBP
A
Retailer 2
-
$1,348 NZD
$760 USD
View
A
Retailer 3
-
$1,684 NZD
€904 EUR
View
A
Retailer 4
-
$1,832 NZD
£813 GBP
View
Retailer 5
-
$2,451 NZD
ZAR 22,316 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$2,479 NZD
$1,397 USD
View
B+
Retailer 7
-
$2,509 NZD
$1,414 USD
View
B+
Retailer 8
-
$2,539 NZD
$1,431 USD
View
B+
Retailer 9
-
$3,605 NZD
$2,032 USD
View
B+
Retailer 10
-
$3,864 NZD
$2,178 USD
View
B+
Retailer 11
-
$3,917 NZD
$2,208 USD
View
B
Retailer 12
-
$4,761 NZD
£2,113 GBP
View
Most Expensive
B
Brilliant Earth
22284679A · Oct 30
$10,539 NZD
$5,940 USD
View
12 more retailers have this diamond
Prices start from $1,236 NZDSave up to $9,303 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
$1,236 NZD