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Heart|Lab Grown|IGI

4.09ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG719536137

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG719536137

Diamond specifications and retailer prices

From $1,276 NZD
$719 USD
As of October 30, 2026
Save $7,199 NZD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,474 NZD at Novita Diamonds · As of October 25, 2026
View at Novita Diamonds

About this 4.09ct lab-grown heart diamond

This 4.09ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG719536137 or 719536137. Listed at 23 retailers as of October 25, 2026, with prices from $1,276 to $8,474, a $7,199 spread on the same certified stone. Novita Diamonds lists it at $8,474. 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

4.09
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719536137
Dimensions10.12 × 11.12 × 6.45 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
10.12 mm11.12 mm4.09 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719536137
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.0%

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 30
Current: $8,474 NZD|Low: $1,276 NZD|High: $8,474 NZD|Avg: $3,448 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 10$1,276 NZD
Retailer 18$1,370 NZD
Retailer 6$1,389 NZD
Retailer 11$1,428 NZD
Retailer 19$1,482 NZD
Retailer 13$1,792 NZD
Retailer 5$2,120 NZD
Retailer 21$2,221 NZD
Retailer 20$2,319 NZD
Retailer 2$2,375 NZD
Retailer 3$3,151 NZD
Retailer 17$3,173 NZD
Retailer 22$3,388 NZD
Retailer 16$3,646 NZD
Retailer 8$4,090 NZD
Retailer 4$4,163 NZD
Retailer 7$4,823 NZD
Retailer 12$4,984 NZD
Retailer 9$5,050 NZD
Retailer 14$5,104 NZD
Retailer 15$6,321 NZD
Novita Diamonds$8,474 NZD

33 data points across 22 retailers

23 retailers$1,276 NZD to $8,474 NZD

A
Cheapest Retailer
-
$1,276 NZD
$719 USD
A
Retailer 2
-
$1,370 NZD
£608 GBP
View
A
Retailer 3
-
$1,389 NZD
$783 USD
View
A
Retailer 4
-
$1,428 NZD
$805 USD
View
Final sale: no returns
A
Retailer 5
-
$1,482 NZD
$835 USD
View
Retailer 6
-
$1,684 NZD
$949 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$1,792 NZD
$1,010 USD
View
B+
Retailer 8
-
$2,120 NZD
$1,195 USD
View
A
Retailer 9
-
$2,221 NZD
$1,252 USD
View
A
Retailer 10
-
$2,319 NZD
€1,245 EUR
View
A
Retailer 11
-
$2,375 NZD
£1,054 GBP
View
A
Retailer 12
-
$3,151 NZD
ZAR 28,693 ZAR
View
A
Retailer 13
-
$3,173 NZD
A$2,751 AUD
View
A
Retailer 14
-
$3,388 NZD
A$2,938 AUD
View
B+
Retailer 15
-
$3,646 NZD
$2,055 USD
View
B+
Retailer 16
-
$4,090 NZD
$2,305 USD
View
B+
Retailer 17
-
$4,163 NZD
$2,346 USD
View
B+
Retailer 18
-
$4,823 NZD
$2,719 USD
View
B+
Retailer 19
-
$4,984 NZD
SGD 3,796 SGD
View
B+
Retailer 20
-
$5,050 NZD
$2,846 USD
View
B+
Retailer 21
-
$5,104 NZD
$2,877 USD
View
B
Retailer 22
-
$6,321 NZD
£2,805 GBP
View
Most Expensive
B
Novita Diamonds
cert_719536137 · Oct 8
$8,474 NZD
A$7,348 AUD
View
22 more retailers have this diamond
Prices start from $1,276 NZDSave up to $7,199 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
4.09ct Heart
$1,276 NZD