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Heart|Lab Grown|IGI

1.04ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG849623202

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849623202

Diamond specifications and retailer prices

From $454 NZD
HK$2,000 HKD
As of November 1, 2026
Save $1,450 NZD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,904 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849623202 or 849623202. Listed at 9 retailers as of November 1, 2026, with prices from $454 to $1,904, a $1,450 spread on the same certified stone. MOH London lists it at $1,904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849623202
Dimensions6.31 × 7.20 × 3.87 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
6.31 mm7.20 mm1.04 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849623202
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 53.8%

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: Nov 1
Current: $1,904 NZD|Low: $454 NZD|High: $1,913 NZD|Avg: $968 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4$454 NZD
Retailer 2$510 NZD
Retailer 6$646 NZD
Retailer 5$717 NZD
Retailer 7$1,100 NZD
Retailer 8$1,348 NZD
Retailer 3$1,382 NZD
MOH London$1,904 NZD

7 data points across 8 retailers

9 retailers$454 NZD to $1,904 NZD

A
Cheapest Retailer
-
$454 NZD
HK$2,000 HKD
A
Retailer 2
-
$510 NZD
£226 GBP
View
A
Retailer 3
-
$646 NZD
$364 USD
View
A
Retailer 4
-
$717 NZD
$404 USD
View
B+
Retailer 5
-
$1,100 NZD
$620 USD
View
B+
Retailer 6
-
$1,100 NZD
SGD 838 SGD
View
B+
Retailer 7
-
$1,348 NZD
$760 USD
View
B+
Retailer 8
-
$1,382 NZD
$779 USD
View
Most Expensive
B
MOH London
LG849623202 · Nov 1
$1,904 NZD
£845 GBP
View
8 more retailers have this diamond
Prices start from $454 NZDSave up to $1,450 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
$454 NZD