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Round|Lab Grown|IGI

0.46ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG843601823

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843601823

Diamond specifications and retailer prices

From €129 EUR
As of November 4, 2026
Save €559 EUR (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €688 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843601823 or 843601823. Listed at 6 retailers as of November 4, 2026, with prices from €129 to €688, a €559 spread on the same certified stone. MOH London lists it at €688. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601823
Dimensions4.95 × 4.92 × 3.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.95 mm4.92 mm0.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601823
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41.2°CuletDepth 62.0%

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 4
Current: €688 EUR|Low: €129 EUR|High: €698 EUR|Avg: €302 EUR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5€129 EUR
Retailer 2€167 EUR
Retailer 3€183 EUR
Retailer 4€241 EUR
Retailer 6€355 EUR
MOH London€688 EUR

29 data points across 6 retailers

6 retailers€129 EUR to €688 EUR

A
Cheapest Retailer
-
€129 EUR
A
Retailer 2
-
€167 EUR
View
Retailer 3
-
€183 EUR
View
Price last confirmed 7 days ago
Retailer 4
-
€241 EUR
View
Price last confirmed 10 days ago
B+
Retailer 5
-
€355 EUR
View
Most Expensive
B
MOH London
LG843601823 · Nov 4
€688 EUR
£608 GBP
View
5 more retailers have this diamond
Prices start from €129 EURSave up to €559 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
0.46ct Round
€129 EUR