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Cushion|Lab Grown|IGI

5.10ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG496115845

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG496115845

Diamond specifications and retailer prices

From €1,859 EUR
£1,635 GBP
As of October 30, 2026
Save €5,551 EUR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €7,411 EUR at MOH London · As of October 27, 2026
View at MOH London

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion 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 LG496115845 or 496115845. Listed at 9 retailers as of October 27, 2026, with prices from €1,859 to €7,411, a €5,551 spread on the same certified stone. MOH London lists it at €7,411. 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

5.10
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496115845
Dimensions9.69 × 9.41 × 6.43 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
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
9.69 mm9.41 mm5.10 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496115845
Side View
Table 56.5%Crown 35.1°Girdle: STK-THKPavilion 33.9°Culet: NoneDepth 68.3%

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: Oct 30
Current: €7,411 EUR|Low: €1,859 EUR|High: €57,536 EUR|Avg: €8,731 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2€1,859 EUR
Retailer 3€3,233 EUR
Retailer 5€3,675 EUR
Retailer 7€3,949 EUR
Retailer 6€4,491 EUR
Retailer 8€5,594 EUR
Retailer 9€5,796 EUR
MOH London€7,411 EUR
Retailer 4€57,536 EUR

11 data points across 9 retailers

9 retailers€1,859 EUR to €7,411 EUR

A
Cheapest Retailer
-
€1,859 EUR
£1,635 GBP
B+
Retailer 2
-
€3,233 EUR
$3,612 USD
View
B+
Retailer 3
-
€3,675 EUR
$4,106 USD
View
B+
Retailer 4
-
€3,949 EUR
$4,412 USD
View
B+
Retailer 5
-
€4,491 EUR
$5,017 USD
View
B
Retailer 6
-
€5,594 EUR
ZAR 100,963 ZAR
View
Retailer 7
-
€5,796 EUR
$6,475 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
LG496115845 · Oct 27
€7,411 EUR
£6,519 GBP
View
7 more retailers have this diamond
Prices start from €1,859 EURSave up to €5,551 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
5.10ct Cushion
€1,859 EUR