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Round|Lab Grown|IGI

3.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG731554942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731554942

Diamond specifications and retailer prices

From €524 EUR
$583 USD
As of October 29, 2026
Save €2,311 EUR (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,834 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731554942 or 731554942. Listed at 23 retailers as of October 29, 2026, with prices from €524 to €2,834, a €2,311 spread on the same certified stone. MOH London lists it at €2,834. 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

3.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731554942
Dimensions9.38 × 9.43 × 5.75 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
9.38 mm9.43 mm3.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731554942
Side View
Table 57.0%Crown 33.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.1%

Caratlytics Score

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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 29
Current: €2,834 EUR|Low: €502 EUR|High: €3,014 EUR|Avg: €1,336 EUR|-5.8%
MOH London
Retailer 2
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Retailer 23
October 30, 2026
Retailer 3€524 EUR
Retailer 11€586 EUR
Retailer 5€587 EUR
Retailer 10€650 EUR
Retailer 12€650 EUR
Retailer 19€713 EUR
Retailer 18€768 EUR
Retailer 4€769 EUR
Retailer 23€879 EUR
Retailer 7€897 EUR
Retailer 13€985 EUR
Retailer 2€1,011 EUR
Retailer 20€1,379 EUR
Retailer 17€1,410 EUR
Retailer 8€1,535 EUR
Retailer 21€1,611 EUR
Retailer 15€1,708 EUR
Retailer 22€2,053 EUR
Retailer 16€2,073 EUR
Retailer 9€2,102 EUR
Retailer 6€2,146 EUR
Retailer 14€2,170 EUR
MOH London€2,834 EUR

34 data points across 23 retailers

23 retailers€524 EUR to €2,834 EUR

A
Cheapest Retailer
-
€524 EUR
$583 USD
A
Retailer 2
-
€586 EUR
$652 USD
View
Final sale: no returns
A
Retailer 3
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€587 EUR
$653 USD
View
A
Retailer 4
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€650 EUR
$723 USD
View
Retailer 5
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€650 EUR
$723 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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€713 EUR
HK$6,200 HKD
View
A
Retailer 7
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€768 EUR
$855 USD
View
Retailer 8
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€769 EUR
£674 GBP
View
Price last confirmed 22 days ago
A
Retailer 9
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€879 EUR
$978 USD
View
A
Retailer 10
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€897 EUR
$998 USD
View
A
Retailer 11
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€985 EUR
View
A
Retailer 12
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€1,011 EUR
£886 GBP
View
Retailer 13
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€1,379 EUR
A$2,362 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€1,410 EUR
ZAR 25,357 ZAR
View
B+
Retailer 15
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€1,535 EUR
$1,708 USD
View
B+
Retailer 16
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€1,611 EUR
$1,793 USD
View
B+
Retailer 17
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€1,708 EUR
$1,901 USD
View
B+
Retailer 18
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€2,053 EUR
SGD 3,088 SGD
View
B+
Retailer 19
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€2,073 EUR
$2,307 USD
View
B
Retailer 20
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€2,102 EUR
$2,340 USD
View
B
Retailer 21
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€2,146 EUR
$2,389 USD
View
B+
Retailer 22
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€2,170 EUR
$2,415 USD
View
Most Expensive
B
MOH London
LG731554942 · Oct 29
€2,834 EUR
£2,484 GBP
View
22 more retailers have this diamond
Prices start from €524 EURSave up to €2,311 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
3.09ct Round
€524 EUR