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Round|Lab Grown|IGI

5.09ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG804663421

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804663421

Diamond specifications and retailer prices

From €1,107 EUR
HK$9,700 HKD
As of October 29, 2026
Save €2,312 EUR (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,419 EUR at With Clarity · As of October 27, 2026
View at With Clarity

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804663421 or 804663421. Listed at 9 retailers as of October 27, 2026, with prices from €1,107 to €3,419, a €2,312 spread on the same certified stone. With Clarity lists it at €3,419. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804663421
Dimensions11.05 × 11.11 × 6.76 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
11.05 mm11.11 mm5.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804663421
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.0%

Caratlytics Score

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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: Oct 29
Current: €1,636 EUR|Low: €1,107 EUR|High: €3,928 EUR|Avg: €2,127 EUR|+8.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
October 27, 2026
Retailer 5€1,107 EUR
Retailer 6€1,265 EUR
Retailer 2€1,434 EUR
Retailer 4€1,523 EUR
Retailer 1€1,636 EUR
Retailer 7€2,257 EUR
Retailer 3€3,227 EUR
Retailer 8€3,303 EUR
With Clarity€3,419 EUR

38 data points across 9 retailers

9 retailers€1,107 EUR to €3,419 EUR

A
Cheapest Retailer
-
€1,107 EUR
HK$9,700 HKD
Retailer 2
-
€1,265 EUR
$1,419 USD
View
Price last confirmed 7 days ago
Retailer 3
-
€1,434 EUR
£1,267 GBP
View
Price last confirmed 7 days ago
Retailer 4
-
€1,523 EUR
$1,708 USD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
€1,636 EUR
View
Retailer 6
-
€2,257 EUR
$2,531 USD
View
Price last confirmed 7 days ago
Retailer 7
-
€3,227 EUR
£2,850 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
€3,303 EUR
$3,705 USD
View
Price last confirmed 7 days ago
Most Expensive
B
With Clarity
804663421 · Oct 27
€3,419 EUR
$3,835 USD
View
8 more retailers have this diamond
Prices start from €1,107 EURSave up to €2,312 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
5.09ct Round
€1,107 EUR