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Heart|Lab Grown|IGI

1.01ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG803680746

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803680746

Diamond specifications and retailer prices

From $286 NZD
As of November 4, 2026
Save $1,364 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,649 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803680746 or 803680746. Listed at 19 retailers as of November 4, 2026, with prices from $286 to $1,649, a $1,364 spread on the same certified stone. MOH London lists it at $1,649. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803680746
Dimensions6.20 × 7.14 × 3.91 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.20 mm7.14 mm1.01 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803680746
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 54.8%

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 4
Current: $1,649 NZD|Low: $273 NZD|High: $1,687 NZD|Avg: $808 NZD|-1.2%
MOH London
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 5, 2026
Retailer 12$286 NZD
Retailer 7$353 NZD
Retailer 14$353 NZD
Retailer 3$568 NZD
Retailer 10$608 NZD
Retailer 2$616 NZD
Retailer 15$642 NZD
Retailer 11$671 NZD
Retailer 9$862 NZD
Retailer 4$915 NZD
Retailer 8$935 NZD
Retailer 5$970 NZD
Retailer 13$1,153 NZD
Retailer 6$1,233 NZD
MOH London$1,649 NZD

46 data points across 15 retailers

19 retailers$286 NZD to $1,649 NZD

A
Cheapest Retailer
-
$286 NZD
A
Retailer 2
-
$330 NZD
View
Retailer 3
-
$353 NZD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$353 NZD
View
A
Retailer 5
-
$568 NZD
View
B+
Retailer 6
-
$608 NZD
View
B+
Retailer 7
-
$616 NZD
View
B+
Retailer 8
-
$642 NZD
View
B+
Retailer 9
-
$671 NZD
View
B+
Retailer 10
-
$862 NZD
View
B+
Retailer 11
-
$915 NZD
View
B
Retailer 12
-
$935 NZD
View
B
Retailer 13
-
$970 NZD
View
B
Retailer 14
-
$1,135 NZD
View
B
Retailer 15
-
$1,150 NZD
View
B
Retailer 16
-
$1,153 NZD
View
B
Retailer 17
-
$1,201 NZD
View
B
Retailer 18
-
$1,233 NZD
View
Most Expensive
B
MOH London
LG803680746 · Nov 4
$1,649 NZD
£732 GBP
View
18 more retailers have this diamond
Prices start from $286 NZDSave up to $1,364 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
1.01ct Heart
$286 NZD