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Radiant|Lab Grown|IGI

1.34ct F VVS1 Radiant Lab Grown Diamond

EX • F/VVS1 • IGI LG830633104

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

Certificate IGI LG830633104

Diamond specifications and retailer prices

From €268 EUR
$300 USD
As of November 3, 2026
Save €1,346 EUR (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,614 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.34ct lab-grown radiant diamond

This 1.34ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830633104 or 830633104. Listed at 8 retailers as of November 2, 2026, with prices from €268 to €1,614, a €1,346 spread on the same certified stone. Brilliant Earth lists it at €1,614. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830633104
Dimensions7.54 × 5.58 × 3.69 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm5.58 mm1.34 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830633104
Side View
Table 65.0%Crown 43.9°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €1,614 EUR|Low: €268 EUR|High: €1,614 EUR|Avg: €631 EUR|+1.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2€268 EUR
Retailer 4€302 EUR
Retailer 3€400 EUR
Retailer 5€483 EUR
Retailer 6€510 EUR
Retailer 7€806 EUR
Retailer 8€822 EUR
Brilliant Earth€1,614 EUR

14 data points across 8 retailers

8 retailers€268 EUR to €1,614 EUR

A
Cheapest Retailer
-
€268 EUR
$300 USD
B+
Retailer 2
-
€302 EUR
$339 USD
View
A
Retailer 3
-
€400 EUR
View
A
Retailer 4
-
€483 EUR
$542 USD
View
B+
Retailer 5
-
€510 EUR
$572 USD
View
Price last confirmed 7 days ago
B
Retailer 6
-
€806 EUR
$904 USD
View
Retailer 7
-
€822 EUR
A$1,419 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21673394A · Nov 2
€1,614 EUR
$1,810 USD
View
7 more retailers have this diamond
Prices start from €268 EURSave up to €1,346 EUR

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
1.34ct Radiant
€268 EUR