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Heart|Lab Grown|IGI

3.19ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG751504502

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG751504502

Diamond specifications and retailer prices

From $1,273 NZD
$715 USD
As of October 29, 2026
Save $6,365 NZD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,638 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.19ct lab-grown heart diamond

This 3.19ct 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 LG751504502 or 751504502. Listed at 10 retailers as of October 29, 2026, with prices from $1,273 to $7,638, a $6,365 spread on the same certified stone. Do Amore Diamonds lists it at $7,638. 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

3.19
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751504502
Dimensions9.07 × 10.28 × 5.92 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm10.28 mm3.19 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751504502
Side View
Table 60.0%Crown 36.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 57.6%

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 29
Current: $7,638 NZD|Low: $1,237 NZD|High: $7,638 NZD|Avg: $2,752 NZD|+2.6%
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
Retailer 13
Retailer 14
October 29, 2026
Retailer 7$1,273 NZD
Retailer 14$1,375 NZD
Retailer 11$1,414 NZD
Retailer 4$1,572 NZD
Retailer 10$1,830 NZD
Retailer 3$1,898 NZD
Retailer 6$1,943 NZD
Retailer 2$2,451 NZD
Retailer 13$2,624 NZD
Retailer 9$2,868 NZD
Retailer 5$3,060 NZD
Retailer 12$4,137 NZD
Retailer 8$4,925 NZD
Do Amore Diamonds$7,638 NZD

21 data points across 14 retailers

10 retailers$1,273 NZD to $7,638 NZD

A
Cheapest Retailer
-
$1,273 NZD
$715 USD
A
Retailer 2
-
$1,375 NZD
$772 USD
View
B+
Retailer 3
-
$1,414 NZD
$794 USD
View
A
Retailer 4
-
$1,830 NZD
$1,028 USD
View
A
Retailer 5
-
$2,451 NZD
A$2,118 AUD
View
B+
Retailer 6
-
$2,624 NZD
$1,474 USD
View
B+
Retailer 7
-
$2,868 NZD
$1,611 USD
View
Retailer 8
-
$4,137 NZD
A$3,575 AUD
View
Price last confirmed 21 days ago
B
Retailer 9
-
$4,925 NZD
£2,178 GBP
View
Most Expensive
B
Do Amore Diamonds
27-165C5EA2D · Oct 29
$7,638 NZD
$4,290 USD
View
9 more retailers have this diamond
Prices start from $1,273 NZDSave up to $6,365 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
3.19ct Heart
$1,273 NZD