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Cushion|Lab Grown|IGI

5.03ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG819621399

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG819621399

Diamond specifications and retailer prices

From €857 EUR
$958 USD
As of October 28, 2026
Save €2,477 EUR (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,334 EUR at MOH London · As of October 27, 2026
View at MOH London

About this 5.03ct lab-grown cushion diamond

This 5.03ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819621399 or 819621399. Listed at 12 retailers as of October 27, 2026, with prices from €857 to €3,334, a €2,477 spread on the same certified stone. MOH London lists it at €3,334. 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

5.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819621399
Dimensions13.09 × 8.72 × 5.34 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.09 mm8.72 mm5.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819621399
Side View
Table 57.0%Crown 33.1°Girdle: STK-THKPavilion 37.8°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 28
Current: €3,334 EUR|Low: €857 EUR|High: €3,334 EUR|Avg: €1,913 EUR|+3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12€857 EUR
Retailer 3€951 EUR
Retailer 5€999 EUR
Retailer 6€1,070 EUR
Retailer 8€1,221 EUR
Retailer 2€1,361 EUR
Retailer 7€1,428 EUR
Retailer 10€1,552 EUR
Retailer 4€2,633 EUR
Retailer 11€2,779 EUR
Retailer 9€3,080 EUR
MOH London€3,334 EUR

38 data points across 12 retailers

12 retailers€857 EUR to €3,334 EUR

A
Cheapest Retailer
-
€857 EUR
$958 USD
Final sale: no returns
Retailer 2
-
€951 EUR
$1,063 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
€999 EUR
£879 GBP
View
A
Retailer 4
-
€1,070 EUR
$1,195 USD
View
A
Retailer 5
-
€1,221 EUR
$1,364 USD
View
A
Retailer 6
-
€1,361 EUR
£1,198 GBP
View
A
Retailer 7
-
€1,428 EUR
$1,595 USD
View
A
Retailer 8
-
€1,552 EUR
$1,734 USD
View
Retailer 9
-
€2,633 EUR
£2,316 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€2,779 EUR
$3,105 USD
View
B
Retailer 11
-
€3,080 EUR
$3,441 USD
View
Most Expensive
B
MOH London
LG819621399 · Oct 27
€3,334 EUR
£2,933 GBP
View
11 more retailers have this diamond
Prices start from €857 EURSave up to €2,477 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
5.03ct Cushion
€857 EUR