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1.03ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG772662303

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772662303

Diamond specifications and retailer prices

From $504 NZD
$284 USD
As of October 30, 2026
Save $1,143 NZD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,647 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772662303 or 772662303. Listed at 11 retailers as of October 30, 2026, with prices from $504 to $1,647, a $1,143 spread on the same certified stone. MOH London lists it at $1,647. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772662303
Dimensions6.44 × 6.49 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.49 mm1.03 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772662303
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.4%

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: Oct 30
Current: $1,647 NZD|Low: $504 NZD|High: $1,649 NZD|Avg: $936 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$504 NZD
Retailer 4$589 NZD
Retailer 8$591 NZD
Retailer 2$608 NZD
Retailer 5$859 NZD
Retailer 9$878 NZD
Retailer 10$887 NZD
Retailer 6$1,084 NZD
Retailer 11$1,134 NZD
Retailer 3$1,442 NZD
MOH London$1,647 NZD

8 data points across 11 retailers

11 retailers$504 NZD to $1,647 NZD

A
Cheapest Retailer
-
$504 NZD
$284 USD
A
Retailer 2
-
$589 NZD
£261 GBP
View
A
Retailer 3
-
$591 NZD
$333 USD
View
A
Retailer 4
-
$608 NZD
ZAR 5,540 ZAR
View
B+
Retailer 5
-
$859 NZD
A$745 AUD
View
Retailer 6
-
$878 NZD
$495 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$887 NZD
$500 USD
View
B
Retailer 8
-
$1,084 NZD
$611 USD
View
B
Retailer 9
-
$1,134 NZD
$639 USD
View
B
Retailer 10
-
$1,442 NZD
$813 USD
View
Most Expensive
B
MOH London
LG772662303 · Nov 1
$1,647 NZD
£731 GBP
View
10 more retailers have this diamond
Prices start from $504 NZDSave up to $1,143 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
1.03ct Round
$504 NZD