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Cushion|Lab Grown|IGI

3.04ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG667454463

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG667454463

Diamond specifications and retailer prices

From $581 USD
As of October 28, 2026
Save $5,449 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,030 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 top-tier cut grade and certified by IGI LG667454463 or 667454463. Listed at 17 retailers as of October 28, 2026, with prices from $581 to $6,030, a $5,449 spread on the same certified stone. Brilliant Earth lists it at $6,030. 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

3.04
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667454463
Dimensions8.56 × 8.41 × 5.49 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.56 mm8.41 mm3.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667454463
Side View
Table 63.0%Crown 35.6°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 65.3%

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 28
Current: $6,030 USD|Low: $500 USD|High: $6,220 USD|Avg: $1,675 USD|-3.1%
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 6$581 USD
Retailer 16$643 USD
Retailer 10$738 USD
Retailer 17$745 USD
Retailer 12$888 USD
Retailer 11$992 USD
Retailer 7$997 USD
Retailer 3$1,000 USD
Retailer 4$1,306 USD
Retailer 14$1,369 USD
Retailer 15$1,384 USD
Retailer 5$2,092 USD
Retailer 8$2,211 USD
Retailer 9$2,385 USD
Retailer 2$2,700 USD
Retailer 13$3,922 USD
Brilliant Earth$6,030 USD

33 data points across 17 retailers

17 retailers$581 USD to $6,030 USD

A
Cheapest Retailer
-
$581 USD
Final sale: no returns
A
Retailer 2
-
$643 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$738 USD
£581 GBP
View
A
Retailer 4
-
$745 USD
View
A
Retailer 5
-
$888 USD
€846 EUR
View
A
Retailer 6
-
$992 USD
£781 GBP
View
A
Retailer 7
-
$997 USD
View
A
Retailer 8
-
$1,000 USD
View
A
Retailer 9
-
$1,306 USD
View
A
Retailer 10
-
$1,369 USD
A$2,106 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$1,384 USD
ZAR 22,353 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$2,092 USD
View
B+
Retailer 13
-
$2,211 USD
View
B+
Retailer 14
-
$2,385 USD
View
B+
Retailer 15
-
$2,700 USD
£2,126 GBP
View
B
Retailer 16
-
$3,922 USD
View
Most Expensive
B
Brilliant Earth
12401242A · Oct 28
$6,030 USD
View
16 more retailers have this diamond
Prices start from $581 USDSave up to $5,449 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
$581 USD