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Radiant|Lab Grown|IGI

1.32ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG643451551

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

Certificate IGI LG643451551

Diamond specifications and retailer prices

From $600 USD
£472 GBP
As of October 28, 2026
2 retailers carry this diamond
Most expensive: $1,097 USD at Rare Carat
View at Rare Carat

About this 1.32ct lab-grown radiant diamond

This 1.32ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG643451551 or 643451551. Listed at 2 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.32
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643451551
Dimensions7.86 × 5.42 × 3.56 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.86 mm5.42 mm1.32 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643451551
Side View
Table 64.0%Crown 45.9°Girdle: MediumPavilion 35.2°Culet: NoneDepth 65.7%

Caratlytics Score

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

Last verified: Oct 28
Current: $1,097 USD|Low: $209 USD|High: $1,250 USD|Avg: $761 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
February 22, 2026
Retailer 4$209 USD
Retailer 2$401 USD
Retailer 5$533 USD
Retailer 3$539 USD
Retailer 6$1,082 USD
Rare Carat$1,097 USD

44 data points across 6 retailers

2 retailers

B+
Cheapest Retailer
-
$600 USD
£472 GBP
Most Expensive
B
Rare Carat
643451551
$1,097 USD
View
1 more retailer has this diamond
Prices start from $600 USD

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+
1.32ct Radiant
$600 USD