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Cushion|Lab Grown|IGI

3.03ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG843652298

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG843652298

Diamond specifications and retailer prices

From €587 EUR
HK$5,100 HKD
As of October 27, 2026
Save €3,807 EUR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,394 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.03ct lab-grown cushion diamond

This 3.03ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843652298 or 843652298. Listed at 18 retailers as of October 24, 2026, with prices from €587 to €4,394, a €3,807 spread on the same certified stone. Brilliant Earth lists it at €4,394. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843652298
Dimensions8.37 × 8.33 × 5.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm8.33 mm3.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843652298
Side View
Table 64.0%Crown 36.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 67.1%

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 27
Current: €4,394 EUR|Low: €483 EUR|High: €4,394 EUR|Avg: €1,375 EUR
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 12
Retailer 13
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Retailer 19
October 26, 2026
Retailer 8€483 EUR
Retailer 16€587 EUR
Retailer 5€614 EUR
Retailer 12€642 EUR
Retailer 19€719 EUR
Retailer 7€801 EUR
Retailer 13€816 EUR
Retailer 2€876 EUR
Retailer 18€1,140 EUR
Retailer 15€1,153 EUR
Retailer 4€1,155 EUR
Retailer 17€1,172 EUR
Retailer 10€1,698 EUR
Retailer 11€1,748 EUR
Retailer 6€1,751 EUR
Retailer 3€1,864 EUR
Retailer 9€1,877 EUR
Retailer 14€1,971 EUR
Brilliant Earth€4,394 EUR

12 data points across 19 retailers

18 retailers€587 EUR to €4,394 EUR

A
Cheapest Retailer
-
€587 EUR
HK$5,100 HKD
Retailer 2
-
€614 EUR
£538 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
€642 EUR
$715 USD
View
B+
Retailer 4
-
€719 EUR
$800 USD
View
A
Retailer 5
-
€801 EUR
$891 USD
View
A
Retailer 6
-
€816 EUR
View
A
Retailer 7
-
€876 EUR
£768 GBP
View
Retailer 8
-
€1,140 EUR
A$1,952 AUD
View
Price last confirmed 10 days ago
A
Retailer 9
-
€1,153 EUR
ZAR 20,723 ZAR
View
A
Retailer 10
-
€1,155 EUR
$1,286 USD
View
A
Retailer 11
-
€1,172 EUR
$1,304 USD
View
B+
Retailer 12
-
€1,698 EUR
SGD 2,554 SGD
View
B+
Retailer 13
-
€1,748 EUR
$1,945 USD
View
B+
Retailer 14
-
€1,751 EUR
$1,949 USD
View
B+
Retailer 15
-
€1,864 EUR
$2,075 USD
View
B
Retailer 16
-
€1,877 EUR
$2,090 USD
View
B+
Retailer 17
-
€1,971 EUR
£1,727 GBP
View
Most Expensive
B
Brilliant Earth
22132346A · Oct 24
€4,394 EUR
$4,890 USD
View
17 more retailers have this diamond
Prices start from €587 EURSave up to €3,807 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
3.03ct Cushion
€587 EUR