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Round|Lab Grown|IGI

0.50ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG841691981

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841691981

Diamond specifications and retailer prices

From €132 EUR
$148 USD
As of October 28, 2026
Save €639 EUR (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €771 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841691981 or 841691981. Listed at 8 retailers as of October 28, 2026, with prices from €132 to €771, a €639 spread on the same certified stone. MOH London lists it at €771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841691981
Dimensions5.16 × 5.10 × 3.09 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
5.16 mm5.10 mm0.50 ctF / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841691981
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €771 EUR|Low: €116 EUR|High: €771 EUR|Avg: €320 EUR|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6€116 EUR
Retailer 8€132 EUR
Retailer 4€197 EUR
Retailer 2€237 EUR
Retailer 3€280 EUR
Retailer 5€314 EUR
Retailer 7€494 EUR
MOH London€771 EUR

8 data points across 8 retailers

8 retailers€132 EUR to €771 EUR

Retailer 1
-
€116 EUR
$130 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
€132 EUR
$148 USD
View
B+
Retailer 3
-
€197 EUR
£174 GBP
View
B
Retailer 4
-
€237 EUR
CA$370 CAD
View
B+
Retailer 5
-
€252 EUR
$283 USD
View
B
Retailer 6
-
€314 EUR
$352 USD
View
B
Retailer 7
-
€494 EUR
$554 USD
View
Most Expensive
B
MOH London
LG841691981 · Oct 29
€771 EUR
£681 GBP
View
7 more retailers have this diamond
Prices start from €132 EURSave up to €639 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.

B+
0.50ct Round
€132 EUR