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Cushion|Lab Grown|IGI

3.04ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG575382262

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG575382262

Diamond specifications and retailer prices

From $678 USD
As of October 29, 2026
Save $2,590 USD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,850 USD at Brilliant Earth · As of October 29, 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 top-tier cut grade and certified by IGI LG575382262 or 575382262. Listed at 15 retailers as of October 26, 2026, with a 382% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575382262
Dimensions7.73 × 9.27 × 5.04 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.73 mm9.27 mm3.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575382262
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 32°Culet: NoneDepth 65.2%

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 29
Current: $7,850 USD|Low: $598 USD|High: $7,850 USD|Avg: $2,142 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 30, 2026
Retailer 4$678 USD
Retailer 11$752 USD
Retailer 9$880 USD
Retailer 3$1,022 USD
Retailer 13$1,109 USD
Retailer 12$1,153 USD
Retailer 7$1,176 USD
Retailer 2$1,588 USD
Retailer 8$1,633 USD
Retailer 14$2,195 USD
Retailer 6$2,430 USD
Retailer 5$2,490 USD
Retailer 10$3,268 USD
Brilliant Earth$7,850 USD

42 data points across 14 retailers

15 retailers$678 USD to $3,268 USD

A
Cheapest Retailer
-
$678 USD
Final sale: no returns
Retailer 2
-
$752 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$880 USD
View
A
Retailer 4
-
$1,022 USD
View
A
Retailer 5
-
$1,109 USD
View
A
Retailer 6
-
$1,153 USD
View
A
Retailer 7
-
$1,176 USD
£926 GBP
View
B+
Retailer 8
-
$1,588 USD
A$2,443 AUD
View
B+
Retailer 9
-
$1,633 USD
ZAR 26,374 ZAR
View
B+
Retailer 10
-
$2,195 USD
£1,728 GBP
View
B+
Retailer 11
-
$2,419 USD
HK$18,900 HKD
View
B+
Retailer 12
-
$2,430 USD
View
B
Retailer 13
-
$2,490 USD
View
B
Retailer 14
-
$3,268 USD
£2,573 GBP
View
Most Expensive
Brilliant Earth
17969546A · Oct 29
$7,850 USD
View
Price under review
14 more retailers have this diamond
Prices start from $678 USDSave up to $2,590 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
$678 USD