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Round|Lab Grown|IGI

5.09ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG630428942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG630428942

Diamond specifications and retailer prices

From €1,574 EUR
$1,765 USD
As of November 1, 2026
Save €5,482 EUR (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €7,055 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG630428942 or 630428942. Listed at 23 retailers as of October 31, 2026, with prices from €1,574 to €7,055, a €5,482 spread on the same certified stone. Taylor and Hart lists it at €7,055. 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 angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630428942
Dimensions10.94 × 11.01 × 6.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
10.94 mm11.01 mm5.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630428942
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

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 1
Current: €2,877 EUR|Low: €1,511 EUR|High: €15,377 EUR|Avg: €4,825 EUR|-0.5%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 2€1,574 EUR
Retailer 8€1,763 EUR
Retailer 4€1,826 EUR
Retailer 7€1,826 EUR
Retailer 15€1,975 EUR
Retailer 9€2,133 EUR
Retailer 11€2,738 EUR
Retailer 6€2,865 EUR
Retailer 1€2,877 EUR
Retailer 18€3,071 EUR
Retailer 13€4,084 EUR
Retailer 14€4,095 EUR
Retailer 5€4,919 EUR
Retailer 10€5,753 EUR
Retailer 12€5,756 EUR
Retailer 17€10,955 EUR
Retailer 3€12,705 EUR
Retailer 16€14,019 EUR

42 data points across 18 retailers

23 retailers€1,574 EUR to €7,055 EUR

A
Cheapest Retailer
-
€1,574 EUR
$1,765 USD
B+
Retailer 2
-
€1,713 EUR
$1,921 USD
View
B+
Retailer 3
-
€1,763 EUR
$1,977 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,826 EUR
$2,048 USD
View
Retailer 5
-
€1,826 EUR
$2,048 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€1,906 EUR
$2,138 USD
View
B+
Retailer 7
-
€1,975 EUR
$2,215 USD
View
B+
Retailer 8
-
€2,133 EUR
$2,392 USD
View
B+
Retailer 9
-
€2,738 EUR
£2,418 GBP
View
B
Retailer 10
-
€2,770 EUR
$3,107 USD
View
B
Retailer 11
-
€2,865 EUR
$3,213 USD
View
B+
Retailer 12
-
€2,877 EUR
£2,541 GBP
View
B
Retailer 13
-
€3,071 EUR
$3,444 USD
View
B
Retailer 14
-
€4,084 EUR
A$7,047 AUD
View
B
Retailer 15
-
€4,095 EUR
ZAR 74,194 ZAR
View
B
Retailer 16
-
€4,919 EUR
$5,517 USD
View
B
Retailer 17
-
€5,753 EUR
$6,452 USD
View
B
Retailer 18
-
€5,756 EUR
£5,083 GBP
View
Most Expensive
B
Taylor and Hart
L513OGN · Oct 31
€7,055 EUR
$7,913 USD
View
18 more retailers have this diamond
Prices start from €1,574 EURSave up to €5,482 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
€1,574 EUR