Round|Lab Grown|IGI

0.43ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG791649772

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791649772

Diamond specifications and retailer prices

From €107 EUR
$120 USD
As of November 1, 2026
Save €1,123 EUR (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,230 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.43ct lab-grown round diamond

This 0.43ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791649772 or 791649772. Listed at 14 retailers as of November 1, 2026, with prices from €107 to €1,230, a €1,123 spread on the same certified stone. MOH London lists it at €1,230. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.43
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791649772
Dimensions4.83 × 4.80 × 3.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.83 mm4.80 mm0.43 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791649772
Side View
Table 55.0%Crown 34.7°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,230 EUR|Low: €105 EUR|High: €1,262 EUR|Avg: €399 EUR|+67.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 12€107 EUR
Retailer 14€125 EUR
Retailer 4€143 EUR
Retailer 5€218 EUR
Retailer 6€247 EUR
Retailer 2€268 EUR
Retailer 15€304 EUR
Retailer 8€340 EUR
Retailer 9€383 EUR
Retailer 10€402 EUR
Retailer 13€471 EUR
Retailer 3€478 EUR
Retailer 11€630 EUR
Retailer 7€645 EUR
MOH London€1,230 EUR

32 data points across 15 retailers

14 retailers€107 EUR to €1,230 EUR

A
Cheapest Retailer
-
€107 EUR
$120 USD
Retailer 2
-
€108 EUR
$121 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€125 EUR
$140 USD
View
Price last confirmed 13 days ago
Retailer 4
-
€143 EUR
$160 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€218 EUR
$243 USD
View
A
Retailer 6
-
€268 EUR
ZAR 4,829 ZAR
View
A
Retailer 7
-
€304 EUR
$340 USD
View
B+
Retailer 8
-
€340 EUR
$380 USD
View
B+
Retailer 9
-
€383 EUR
View
B+
Retailer 10
-
€402 EUR
$449 USD
View
B+
Retailer 11
-
€471 EUR
CA$731 CAD
View
Retailer 12
-
€478 EUR
$534 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
€630 EUR
$704 USD
View
Most Expensive
B
MOH London
LG791649772 · Nov 1
€1,230 EUR
£1,082 GBP
View
13 more retailers have this diamond
Prices start from €107 EURSave up to €1,123 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
0.43ct Round
€107 EUR