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Round|Lab Grown|IGI

5.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG770626946

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770626946

Diamond specifications and retailer prices

From €953 EUR
$1,065 USD
As of October 26, 2026
Save €2,910 EUR (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,863 EUR at Taylor and Hart · As of October 28, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770626946 or 770626946. Listed at 20 retailers as of October 26, 2026, with prices from €953 to €3,863, a €2,910 spread on the same certified stone. Taylor and Hart lists it at €3,863. 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
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770626946
Dimensions11.09 × 11.05 × 6.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.09 mm11.05 mm5.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770626946
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

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: Oct 26
Current: €1,479 EUR|Low: €916 EUR|High: €3,949 EUR|Avg: €1,958 EUR|-4.8%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Taylor and Hart
October 29, 2026
Retailer 5€953 EUR
Retailer 9€1,060 EUR
Retailer 17€1,068 EUR
Retailer 8€1,130 EUR
Retailer 15€1,262 EUR
Retailer 11€1,323 EUR
Retailer 1€1,479 EUR
Retailer 12€1,586 EUR
Retailer 2€1,679 EUR
Retailer 4€1,762 EUR
Retailer 13€2,073 EUR
Retailer 6€2,274 EUR
Retailer 7€2,288 EUR
Retailer 14€2,518 EUR
Retailer 16€3,204 EUR
Retailer 10€3,375 EUR
Retailer 3€3,756 EUR
Taylor and Hart€3,863 EUR

27 data points across 18 retailers

20 retailers€953 EUR to €3,863 EUR

A
Cheapest Retailer
-
€953 EUR
$1,065 USD
A
Retailer 2
-
€1,060 EUR
$1,184 USD
View
A
Retailer 3
-
€1,068 EUR
$1,193 USD
View
Final sale: no returns
A
Retailer 4
-
€1,130 EUR
$1,262 USD
View
Retailer 5
-
€1,130 EUR
$1,262 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€1,262 EUR
$1,410 USD
View
A
Retailer 7
-
€1,323 EUR
£1,164 GBP
View
A
Retailer 8
-
€1,479 EUR
$1,652 USD
View
A
Retailer 9
-
€1,586 EUR
£1,395 GBP
View
A
Retailer 10
-
€1,679 EUR
View
A
Retailer 11
-
€1,762 EUR
$1,968 USD
View
B+
Retailer 12
-
€2,073 EUR
$2,316 USD
View
B+
Retailer 13
-
€2,274 EUR
ZAR 41,048 ZAR
View
Retailer 14
-
€2,288 EUR
A$3,933 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€2,292 EUR
$2,561 USD
View
B+
Retailer 16
-
€2,518 EUR
$2,813 USD
View
B+
Retailer 17
-
€3,204 EUR
$3,579 USD
View
B
Retailer 18
-
€3,375 EUR
$3,771 USD
View
B
Retailer 19
-
€3,756 EUR
£3,304 GBP
View
Most Expensive
B
Taylor and Hart
GVRX7HM · Oct 28
€3,863 EUR
$4,316 USD
View
19 more retailers have this diamond
Prices start from €953 EURSave up to €2,910 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
€953 EUR