Cushion|Lab Grown|IGI

3.04ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG838615400

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838615400

Diamond specifications and retailer prices

From €423 EUR
$473 USD
As of October 25, 2026
Save €3,828 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,252 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG838615400 or 838615400. Listed at 14 retailers as of October 25, 2026, with prices from €423 to €4,252, a €3,828 spread on the same certified stone. Brilliant Earth lists it at €4,252. 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

3.04
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838615400
Dimensions10.12 × 7.82 × 5.17 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.12 mm7.82 mm3.04 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838615400
Side View
Table 64.0%Crown 29.3°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 66.1%

Caratlytics Score

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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 25
Current: €4,252 EUR|Low: €423 EUR|High: €4,252 EUR|Avg: €1,164 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 11€423 EUR
Retailer 13€474 EUR
Retailer 14€674 EUR
Retailer 10€676 EUR
Retailer 7€695 EUR
Retailer 2€760 EUR
Retailer 5€764 EUR
Retailer 8€891 EUR
Retailer 9€919 EUR
Retailer 4€924 EUR
Retailer 6€1,395 EUR
Retailer 3€1,584 EUR
Retailer 12€1,663 EUR
Brilliant Earth€4,252 EUR

21 data points across 14 retailers

14 retailers€423 EUR to €4,252 EUR

A
Cheapest Retailer
-
€423 EUR
$473 USD
Retailer 2
-
€474 EUR
£417 GBP
View
Price last confirmed 15 days ago
B+
Retailer 3
-
€674 EUR
$753 USD
View
B+
Retailer 4
-
€676 EUR
$755 USD
View
A
Retailer 5
-
€695 EUR
View
A
Retailer 6
-
€760 EUR
£668 GBP
View
A
Retailer 7
-
€764 EUR
$854 USD
View
A
Retailer 8
-
€891 EUR
A$1,531 AUD
View
A
Retailer 9
-
€919 EUR
ZAR 16,582 ZAR
View
A
Retailer 10
-
€924 EUR
$1,032 USD
View
B+
Retailer 11
-
€1,395 EUR
$1,558 USD
View
B+
Retailer 12
-
€1,584 EUR
$1,770 USD
View
Retailer 13
-
€1,663 EUR
£1,463 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21756080A · Oct 28
€4,252 EUR
$4,750 USD
View
13 more retailers have this diamond
Prices start from €423 EURSave up to €3,828 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
3.04ct Cushion
€423 EUR