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 $473 USD
As of October 25, 2026
Save $4,277 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,750 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 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 $473 to $4,750, a $4,277 spread on the same certified stone. Brilliant Earth lists it at $4,750. 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

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 25
Current: $4,750 USD|Low: $473 USD|High: $4,750 USD|Avg: $1,304 USD
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
October 29, 2026
Retailer 11$473 USD
Retailer 13$529 USD
Retailer 14$753 USD
Retailer 10$755 USD
Retailer 2$782 USD
Retailer 9$851 USD
Retailer 5$854 USD
Retailer 7$995 USD
Retailer 8$1,026 USD
Retailer 4$1,032 USD
Retailer 6$1,558 USD
Retailer 3$1,770 USD
Retailer 12$1,858 USD
Brilliant Earth$4,750 USD

18 data points across 14 retailers

14 retailers$473 USD to $4,750 USD

A
Cheapest Retailer
-
$473 USD
A
Retailer 2
-
$529 USD
£417 GBP
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$753 USD
View
B+
Retailer 4
-
$755 USD
View
A
Retailer 5
-
$782 USD
€745 EUR
View
A
Retailer 6
-
$851 USD
£670 GBP
View
A
Retailer 7
-
$854 USD
View
A
Retailer 8
-
$995 USD
A$1,531 AUD
View
A
Retailer 9
-
$1,026 USD
ZAR 16,582 ZAR
View
A
Retailer 10
-
$1,032 USD
View
B+
Retailer 11
-
$1,558 USD
View
B+
Retailer 12
-
$1,770 USD
View
B+
Retailer 13
-
$1,858 USD
£1,463 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21756080A · Oct 28
$4,750 USD
View
13 more retailers have this diamond
Prices start from $473 USDSave up to $4,277 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
$473 USD