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 $536 USD
As of October 27, 2026
Save $3,904 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,440 USD 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 27, 2026, with prices from $536 to $4,440, a $3,904 spread on the same certified stone. Brilliant Earth lists it at $4,440. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $4,440 USD|Low: $541 USD|High: $4,460 USD|Avg: $1,458 USD|-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
October 29, 2026
Retailer 3$546 USD
Retailer 12$627 USD
Retailer 14$685 USD
Retailer 4$857 USD
Retailer 2$879 USD
Retailer 11$898 USD
Retailer 13$1,153 USD
Retailer 10$1,186 USD
Retailer 17$1,279 USD
Retailer 16$1,322 USD
Retailer 7$1,789 USD
Retailer 9$1,864 USD
Retailer 5$1,961 USD
Retailer 6$2,007 USD
Retailer 15$2,009 USD
Retailer 8$2,224 USD
Brilliant Earth$4,440 USD

31 data points across 17 retailers

18 retailers$536 USD to $4,440 USD

A
Cheapest Retailer
-
$536 USD
Final sale: no returns
A
Retailer 2
-
$546 USD
View
A
Retailer 3
-
$627 USD
£493 GBP
View
A
Retailer 4
-
$685 USD
View
B+
Retailer 5
-
$857 USD
View
A
Retailer 6
-
$879 USD
€837 EUR
View
A
Retailer 7
-
$898 USD
£707 GBP
View
A
Retailer 8
-
$1,153 USD
A$1,774 AUD
View
A
Retailer 9
-
$1,186 USD
ZAR 19,156 ZAR
View
A
Retailer 10
-
$1,279 USD
View
B+
Retailer 11
-
$1,322 USD
View
B+
Retailer 12
-
$1,789 USD
View
B+
Retailer 13
-
$1,864 USD
View
B+
Retailer 14
-
$1,961 USD
View
B+
Retailer 15
-
$2,007 USD
View
B+
Retailer 16
-
$2,009 USD
£1,582 GBP
View
B+
Retailer 17
-
$2,224 USD
A$3,421 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21587338A · Oct 28
$4,440 USD
View
17 more retailers have this diamond
Prices start from $536 USDSave up to $3,904 USD

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
$536 USD