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Round|Lab Grown|IGI

5.09ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG698562162

Shape and cutting style on the report: Round brilliant

Certificate IGI LG698562162

Diamond specifications and retailer prices

From €1,000 EUR
$1,117 USD
As of November 1, 2026
Save €4,241 EUR (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €9,730 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG698562162 or 698562162. Listed at 25 retailers as of November 1, 2026, with a 424% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698562162
Dimensions10.94 × 10.88 × 6.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm10.88 mm5.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698562162
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €9,730 EUR|Low: €863 EUR|High: €12,827 EUR|Avg: €2,745 EUR|-24.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 11
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Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 15€1,000 EUR
Retailer 10€1,088 EUR
Retailer 6€1,160 EUR
Retailer 16€1,160 EUR
Retailer 9€1,316 EUR
Retailer 4€1,375 EUR
Retailer 7€1,480 EUR
Retailer 22€1,665 EUR
Retailer 13€1,676 EUR
Retailer 8€1,846 EUR
Retailer 19€1,895 EUR
Retailer 20€2,064 EUR
Retailer 5€2,175 EUR
Retailer 23€2,193 EUR
Retailer 11€2,325 EUR
Retailer 17€2,351 EUR
Retailer 18€2,357 EUR
Retailer 12€3,359 EUR
Retailer 2€3,727 EUR
Retailer 14€4,058 EUR
Retailer 3€4,284 EUR
Retailer 21€5,241 EUR
Brilliant Earth€9,730 EUR

36 data points across 23 retailers

25 retailers€1,000 EUR to €5,241 EUR

A
Cheapest Retailer
-
€1,000 EUR
$1,117 USD
A
Retailer 2
-
€1,007 EUR
$1,125 USD
View
Final sale: no returns
A
Retailer 3
-
€1,088 EUR
$1,216 USD
View
Retailer 4
-
€1,160 EUR
$1,296 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
€1,160 EUR
$1,296 USD
View
A
Retailer 6
-
€1,316 EUR
$1,470 USD
View
B+
Retailer 7
-
€1,375 EUR
HK$12,000 HKD
View
B+
Retailer 8
-
€1,480 EUR
$1,653 USD
View
Retailer 9
-
€1,665 EUR
£1,465 GBP
View
Price last confirmed 16 days ago
B+
Retailer 10
-
€1,676 EUR
£1,474 GBP
View
B+
Retailer 11
-
€1,846 EUR
$2,062 USD
View
B+
Retailer 12
-
€1,895 EUR
View
B+
Retailer 13
-
€2,064 EUR
A$3,548 AUD
View
B
Retailer 14
-
€2,175 EUR
$2,430 USD
View
B+
Retailer 15
-
€2,193 EUR
$2,450 USD
View
B
Retailer 16
-
€2,325 EUR
$2,597 USD
View
B
Retailer 17
-
€2,351 EUR
A$4,041 AUD
View
B
Retailer 18
-
€2,357 EUR
ZAR 42,546 ZAR
View
B
Retailer 19
-
€3,279 EUR
$3,663 USD
View
B
Retailer 20
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€3,359 EUR
$3,753 USD
View
B
Retailer 21
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€3,727 EUR
£3,279 GBP
View
B
Retailer 22
-
€4,058 EUR
$4,534 USD
View
B
Retailer 23
-
€4,284 EUR
$4,786 USD
View
Retailer 24
-
€5,241 EUR
$5,855 USD
View
Most Expensive
Brilliant Earth
18299161A · Oct 31
€9,730 EUR
$10,870 USD
View
Price under review
24 more retailers have this diamond
Prices start from €1,000 EURSave up to €4,241 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
€1,000 EUR