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Heart|Lab Grown|IGI

1.04ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG837672514

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837672514

Diamond specifications and retailer prices

From $328 NZD
As of November 4, 2026
Save $1,640 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,968 NZD at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837672514 or 837672514. Listed at 20 retailers as of November 4, 2026, with prices from $328 to $1,968, a $1,640 spread on the same certified stone. Michael Trio lists it at $1,968. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837672514
Dimensions6.54 × 6.91 × 4.07 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm6.91 mm1.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837672514
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: $1,968 NZD|Low: $328 NZD|High: $1,977 NZD|Avg: $898 NZD|-0.5%
Michael Trio
Retailer 2
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Retailer 11
Retailer 12
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Retailer 14
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Retailer 19
November 5, 2026
Retailer 14$328 NZD
Retailer 16$367 NZD
Retailer 18$381 NZD
Retailer 5$406 NZD
Retailer 11$412 NZD
Retailer 13$463 NZD
Retailer 17$550 NZD
Retailer 19$672 NZD
Retailer 8$704 NZD
Retailer 2$729 NZD
Retailer 10$789 NZD
Retailer 9$967 NZD
Retailer 7$995 NZD
Retailer 15$1,309 NZD
Retailer 3$1,362 NZD
Retailer 4$1,382 NZD
Retailer 6$1,403 NZD
Retailer 12$1,896 NZD
Michael Trio$1,968 NZD

21 data points across 19 retailers

20 retailers$328 NZD to $1,968 NZD

A+
Cheapest Retailer
-
$328 NZD
A
Retailer 2
-
$367 NZD
View
Final sale: no returns
A
Retailer 3
-
$381 NZD
View
A
Retailer 4
-
$406 NZD
View
Retailer 5
-
$412 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$463 NZD
View
B+
Retailer 7
-
$550 NZD
View
A
Retailer 8
-
$672 NZD
View
A
Retailer 9
-
$704 NZD
View
A
Retailer 10
-
$729 NZD
View
B+
Retailer 11
-
$789 NZD
View
B+
Retailer 12
-
$967 NZD
View
B+
Retailer 13
-
$995 NZD
View
B+
Retailer 14
-
$1,309 NZD
View
B+
Retailer 15
-
$1,362 NZD
View
B
Retailer 16
-
$1,382 NZD
View
B+
Retailer 17
-
$1,403 NZD
View
Retailer 18
-
$1,636 NZD
View
Price last confirmed 33 days ago
B
Retailer 19
-
$1,896 NZD
View
Most Expensive
B
Michael Trio
1261428054 · Nov 4
$1,968 NZD
SGD 1,499 SGD
View
19 more retailers have this diamond
Prices start from $328 NZDSave up to $1,640 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+
1.04ct Heart
$328 NZD