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Heart|Lab Grown|IGI

4.19ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG828605021

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828605021

Diamond specifications and retailer prices

From $1,693 NZD
$954 USD
As of October 30, 2026
Save $12,839 NZD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,532 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.19ct lab-grown heart diamond

This 4.19ct 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 LG828605021 or 828605021. Listed at 12 retailers as of October 30, 2026, with prices from $1,693 to $14,532, a $12,839 spread on the same certified stone. Do Amore Diamonds lists it at $14,532. 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

4.19
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828605021
Dimensions9.79 × 11.12 × 6.76 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm11.12 mm4.19 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828605021
Side View
Table 54.0%Crown 34.8°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 60.8%

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: $14,532 NZD|Low: $1,623 NZD|High: $15,028 NZD|Avg: $4,644 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$1,693 NZD
Retailer 12$1,840 NZD
Retailer 7$2,008 NZD
Retailer 3$2,521 NZD
Retailer 10$3,142 NZD
Retailer 6$3,149 NZD
Retailer 4$3,607 NZD
Retailer 11$4,060 NZD
Retailer 8$4,230 NZD
Retailer 5$4,641 NZD
Retailer 2$7,346 NZD
Do Amore Diamonds$14,532 NZD

26 data points across 12 retailers

12 retailers$1,693 NZD to $14,532 NZD

A
Cheapest Retailer
-
$1,693 NZD
$954 USD
A
Retailer 2
-
$1,840 NZD
$1,037 USD
View
Retailer 3
-
$2,008 NZD
£891 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$2,521 NZD
$1,421 USD
View
A
Retailer 5
-
$3,142 NZD
$1,771 USD
View
B+
Retailer 6
-
$3,149 NZD
$1,775 USD
View
A
Retailer 7
-
$3,607 NZD
$2,033 USD
View
B+
Retailer 8
-
$4,060 NZD
$2,288 USD
View
B+
Retailer 9
-
$4,230 NZD
$2,384 USD
View
B+
Retailer 10
-
$4,641 NZD
A$4,024 AUD
View
B+
Retailer 11
-
$7,346 NZD
£3,260 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1793142 · Oct 31
$14,532 NZD
$8,190 USD
View
11 more retailers have this diamond
Prices start from $1,693 NZDSave up to $12,839 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
4.19ct Heart
$1,693 NZD