CaratHunter
Plans
Round|Lab Grown|IGI

1.83ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG777619694

Shape and cutting style on the report: Round brilliant

Certificate IGI LG777619694

Diamond specifications and retailer prices

From $830 NZD
$468 USD
As of November 1, 2026
Save $1,121 NZD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,951 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.83ct lab-grown round diamond

This 1.83ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777619694 or 777619694. Listed at 5 retailers as of November 1, 2026, with prices from $830 to $1,951, a $1,121 spread on the same certified stone. MOH London lists it at $1,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777619694
Dimensions7.91 × 7.87 × 4.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm7.87 mm1.83 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777619694
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

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: $1,951 NZD|Low: $786 NZD|High: $2,001 NZD|Avg: $1,251 NZD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$830 NZD
Retailer 6$861 NZD
Retailer 4$1,093 NZD
Retailer 3$1,100 NZD
Retailer 5$1,659 NZD
MOH London$1,951 NZD

11 data points across 6 retailers

5 retailers$830 NZD to $1,951 NZD

B+
Cheapest Retailer
-
$830 NZD
$468 USD
A
Retailer 2
-
$1,093 NZD
$616 USD
View
A
Retailer 3
-
$1,100 NZD
$620 USD
View
B+
Retailer 4
-
$1,659 NZD
$935 USD
View
Most Expensive
B+
MOH London
LG777619694 · Nov 1
$1,951 NZD
£866 GBP
View
4 more retailers have this diamond
Prices start from $830 NZDSave up to $1,121 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
1.83ct Round
$830 NZD