Radiant|Lab Grown|IGI

1.20ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG626428928

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

Certificate IGI LG626428928

Diamond specifications and retailer prices

From $945 NZD
£412 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: $945 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 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626428928 or 626428928. Listed at a single retailer as of November 5, 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

1.20
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626428928
Dimensions7.61 × 5.36 × 3.41 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.61 mm5.36 mm1.20 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626428928
Side View
Table 61.0%Crown 36.8°Girdle: Slightly ThickPavilion 32.1°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $428 NZD|Low: $155 NZD|High: $1,676 NZD|Avg: $923 NZD|+175.6%
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June 28, 2026
Retailer 4$368 NZD
Retailer 1$428 NZD
Retailer 6$536 NZD
Retailer 5$557 NZD
Retailer 12$866 NZD
Retailer 7$1,012 NZD
Retailer 9$1,043 NZD
Retailer 11$1,068 NZD
Retailer 8$1,108 NZD
Retailer 3$1,138 NZD
Retailer 10$1,191 NZD
Retailer 2$1,676 NZD

70 data points across 12 retailers

1 retailer

B+
Diamond Quarter
1.2VS2FLG284888N · Nov 5
$945 NZD
£412 GBP
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B+
1.20ct Radiant
$945 NZD