CaratHunter
Plans
Radiant|Lab Grown|IGI

1.03ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG634401486

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG634401486

Diamond specifications and retailer prices

From $1,075 NZD
£476 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,075 NZD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634401486 or 634401486. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634401486
Dimensions6.82 × 5.23 × 3.56 mm
L/W Ratio1.30
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
6.82 mm5.23 mm1.03 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634401486
Side View
Table 67.0%Crown 40.3°Girdle: MediumPavilion 38.8°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $564 NZD|Low: $564 NZD|High: $2,187 NZD|Avg: $1,278 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
January 6, 2026
Retailer 1$564 NZD
Retailer 4$573 NZD
Retailer 5$878 NZD
Retailer 3$1,273 NZD
Retailer 2$2,134 NZD
Retailer 6$2,139 NZD

14 data points across 6 retailers

1 retailer

B+
Diamond Quarter
1.03VVS1GLG8667C7N · Nov 2
$1,075 NZD
£476 GBP
View

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.

B+
1.03ct Radiant
$1,075 NZD