CaratHunter
Plans
Round|Lab Grown|IGI

1.56ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG842644199

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842644199

Diamond specifications and retailer prices

From $596 NZD
As of November 4, 2026
Save $1,401 NZD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,997 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842644199 or 842644199. Listed at 6 retailers as of November 2, 2026, with prices from $596 to $1,997, a $1,401 spread on the same certified stone. MOH London lists it at $1,997. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842644199
Dimensions7.53 × 7.55 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.53 mm7.55 mm1.56 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842644199
Side View
Table 56.0%Crown 33.1°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 60.0%

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: $1,997 NZD|Low: $596 NZD|High: $2,020 NZD|Avg: $1,249 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 4$596 NZD
Retailer 5$889 NZD
Retailer 3$1,030 NZD
Retailer 6$1,468 NZD
Retailer 2$1,592 NZD
MOH London$1,997 NZD

6 data points across 6 retailers

6 retailers$596 NZD to $1,997 NZD

B+
Cheapest Retailer
-
$596 NZD
A
Retailer 2
-
$889 NZD
View
A
Retailer 3
-
$1,030 NZD
View
B
Retailer 4
-
$1,468 NZD
View
B+
Retailer 5
-
$1,592 NZD
View
Most Expensive
B
MOH London
LG842644199 · Nov 2
$1,997 NZD
£884 GBP
View
5 more retailers have this diamond
Prices start from $596 NZDSave up to $1,401 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
1.56ct Round
$596 NZD