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Heart|Lab Grown|IGI

1.04ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG846699986

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846699986

Diamond specifications and retailer prices

From $405 NZD
£179 GBP
As of November 2, 2026
Save $1,177 NZD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,582 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846699986 or 846699986. Listed at 10 retailers as of November 1, 2026, with prices from $405 to $1,582, a $1,177 spread on the same certified stone. MOH London lists it at $1,582. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846699986
Dimensions5.95 × 7.08 × 4.06 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm7.08 mm1.04 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846699986
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.3%

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 2
Current: $1,582 NZD|Low: $405 NZD|High: $1,591 NZD|Avg: $763 NZD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$405 NZD
Retailer 8$466 NZD
Retailer 5$584 NZD
Retailer 9$588 NZD
Retailer 3$591 NZD
Retailer 6$643 NZD
Retailer 4$825 NZD
Retailer 7$1,150 NZD
Retailer 10$1,186 NZD
MOH London$1,582 NZD

12 data points across 10 retailers

10 retailers$405 NZD to $1,582 NZD

A
Cheapest Retailer
-
$405 NZD
£179 GBP
B+
Retailer 2
-
$466 NZD
$262 USD
View
A
Retailer 3
-
$584 NZD
ZAR 5,310 ZAR
View
A
Retailer 4
-
$588 NZD
$331 USD
View
A
Retailer 5
-
$591 NZD
£262 GBP
View
B+
Retailer 6
-
$643 NZD
£285 GBP
View
B+
Retailer 7
-
$825 NZD
A$714 AUD
View
B
Retailer 8
-
$1,150 NZD
$647 USD
View
B
Retailer 9
-
$1,186 NZD
$667 USD
View
Most Expensive
B
MOH London
LG846699986 · Nov 1
$1,582 NZD
£701 GBP
View
9 more retailers have this diamond
Prices start from $405 NZDSave up to $1,177 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
$405 NZD