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Radiant|Lab Grown|IGI

1.23ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2

Diamond specifications and retailer prices

From €162 EUR
$182 USD
As of November 2, 2026
Save €654 EUR (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €816 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 1.23ct lab-grown radiant diamond

This 1.23ct 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. Listed at 8 retailers as of November 1, 2026, with prices from €162 to €816, a €654 spread on the same certified stone. The Diamond Guys lists it at €816. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.60 × 5.27 × 3.49 mm
L/W Ratio1.44
Top View
7.60 mm5.27 mm1.23 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.2%

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 2
Current: €284 EUR|Low: €150 EUR|High: €859 EUR|Avg: €383 EUR|+7.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
November 2, 2026
Retailer 4€162 EUR
Retailer 3€188 EUR
Retailer 1€284 EUR
Retailer 5€304 EUR
Retailer 7€559 EUR
Retailer 2€617 EUR
Retailer 6€713 EUR
The Diamond Guys€816 EUR

40 data points across 8 retailers

8 retailers€162 EUR to €816 EUR

A
Cheapest Retailer
-
€162 EUR
$182 USD
A
Retailer 2
-
€188 EUR
$211 USD
View
A
Retailer 3
-
€284 EUR
£251 GBP
View
A
Retailer 4
-
€304 EUR
$341 USD
View
Retailer 5
-
€559 EUR
$627 USD
View
Price last confirmed 11 days ago
B
Retailer 6
-
€617 EUR
CA$960 CAD
View
B
Retailer 7
-
€713 EUR
$800 USD
View
Most Expensive
B
The Diamond Guys
1996214205 · Nov 1
€816 EUR
$915 USD
View
7 more retailers have this diamond
Prices start from €162 EURSave up to €654 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
1.23ct Radiant
€162 EUR