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Heart|Lab Grown|IGI

1.19ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG780608400

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG780608400

Diamond specifications and retailer prices

From $601 NZD
As of November 4, 2026
Save $2,858 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,459 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown heart diamond

This 1.19ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780608400 or 780608400. Listed at 11 retailers as of November 2, 2026, with prices from $601 to $3,459, a $2,858 spread on the same certified stone. Do Amore Diamonds lists it at $3,459. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780608400
Dimensions6.73 × 7.33 × 4.35 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm7.33 mm1.19 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780608400
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,459 NZD|Low: $530 NZD|High: $3,459 NZD|Avg: $1,278 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
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 10$530 NZD
Retailer 3$601 NZD
Retailer 12$623 NZD
Retailer 6$743 NZD
Retailer 9$793 NZD
Retailer 15$1,011 NZD
Retailer 13$1,024 NZD
Retailer 5$1,056 NZD
Retailer 4$1,206 NZD
Retailer 14$1,370 NZD
Retailer 7$1,410 NZD
Retailer 11$1,439 NZD
Retailer 8$1,934 NZD
Retailer 2$1,973 NZD
Do Amore Diamonds$3,459 NZD

18 data points across 15 retailers

11 retailers$601 NZD to $3,459 NZD

Retailer 1
-
$530 NZD
Price last confirmed 16 days ago
B+
Retailer 2
-
$601 NZD
View
Retailer 3
-
$623 NZD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$793 NZD
View
B+
Retailer 5
-
$1,011 NZD
View
B+
Retailer 6
-
$1,024 NZD
View
Retailer 7
-
$1,370 NZD
View
Price last confirmed 40 days ago
B
Retailer 8
-
$1,439 NZD
View
B
Retailer 9
-
$1,934 NZD
View
B
Retailer 10
-
$1,973 NZD
View
Most Expensive
B
Do Amore Diamonds
27-FB7BB996E · Nov 2
$3,459 NZD
$1,950 USD
View
10 more retailers have this diamond
Prices start from $601 NZDSave up to $2,858 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.

B+
1.19ct Heart
$601 NZD