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Cushion|Lab Grown|IGI

3.04ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG835690251

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

Certificate IGI LG835690251

Diamond specifications and retailer prices

From €441 EUR
$493 USD
As of October 31, 2026
Save €3,533 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,974 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835690251 or 835690251. Listed at 18 retailers as of October 28, 2026, with prices from €441 to €3,974, a €3,533 spread on the same certified stone. Brilliant Earth lists it at €3,974. 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
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835690251
Dimensions8.23 × 8.22 × 5.66 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
8.23 mm8.22 mm3.04 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835690251
Side View
Table 58.0%Crown 30.7°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 68.9%

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 31
Current: €3,974 EUR|Low: €441 EUR|High: €3,992 EUR|Avg: €1,313 EUR|-0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 11€441 EUR
Retailer 4€489 EUR
Retailer 14€561 EUR
Retailer 16€613 EUR
Retailer 5€767 EUR
Retailer 2€781 EUR
Retailer 13€804 EUR
Retailer 15€1,032 EUR
Retailer 12€1,061 EUR
Retailer 3€1,145 EUR
Retailer 18€1,183 EUR
Retailer 8€1,601 EUR
Retailer 10€1,668 EUR
Retailer 6€1,755 EUR
Retailer 7€1,796 EUR
Retailer 17€1,798 EUR
Retailer 9€1,990 EUR
Brilliant Earth€3,974 EUR

32 data points across 18 retailers

18 retailers€441 EUR to €3,974 EUR

A
Cheapest Retailer
-
€441 EUR
$493 USD
Final sale: no returns
A
Retailer 2
-
€489 EUR
$546 USD
View
A
Retailer 3
-
€561 EUR
£493 GBP
View
A
Retailer 4
-
€613 EUR
$685 USD
View
B+
Retailer 5
-
€767 EUR
$857 USD
View
A
Retailer 6
-
€781 EUR
View
A
Retailer 7
-
€804 EUR
£707 GBP
View
A
Retailer 8
-
€1,032 EUR
A$1,774 AUD
View
A
Retailer 9
-
€1,061 EUR
ZAR 19,156 ZAR
View
A
Retailer 10
-
€1,145 EUR
$1,279 USD
View
B+
Retailer 11
-
€1,183 EUR
$1,322 USD
View
B+
Retailer 12
-
€1,601 EUR
$1,789 USD
View
B+
Retailer 13
-
€1,668 EUR
$1,864 USD
View
B+
Retailer 14
-
€1,755 EUR
$1,961 USD
View
B+
Retailer 15
-
€1,796 EUR
$2,007 USD
View
B+
Retailer 16
-
€1,798 EUR
£1,582 GBP
View
Retailer 17
-
€1,990 EUR
A$3,421 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
21587338A · Oct 28
€3,974 EUR
$4,440 USD
View
17 more retailers have this diamond
Prices start from €441 EURSave up to €3,533 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
€441 EUR