CaratHunter
Plans
Cushion|Lab Grown|IGI

3.04ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG572357825

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG572357825

Diamond specifications and retailer prices

From $1,203 NZD
$678 USD
As of October 31, 2026
Save $7,243 NZD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,446 NZD 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 LG572357825 or 572357825. Listed at 15 retailers as of October 29, 2026, with prices from $1,203 to $8,446, a $7,243 spread on the same certified stone. Brilliant Earth lists it at $8,446. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572357825
Dimensions7.62 × 9.16 × 5.09 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
7.62 mm9.16 mm3.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572357825
Side View
Table 60.5%Crown 36.2°Girdle: MED-VTKPavilion 32.8°Culet: NoneDepth 66.8%

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 31
Current: $8,446 NZD|Low: $1,061 NZD|High: $8,712 NZD|Avg: $3,122 NZD
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 31, 2026
Retailer 4$1,203 NZD
Retailer 12$1,334 NZD
Retailer 7$1,535 NZD
Retailer 3$1,813 NZD
Retailer 13$1,968 NZD
Retailer 11$2,046 NZD
Retailer 2$2,088 NZD
Retailer 8$2,817 NZD
Retailer 9$2,897 NZD
Retailer 14$3,894 NZD
Retailer 6$4,312 NZD
Retailer 5$4,418 NZD
Retailer 10$5,798 NZD
Brilliant Earth$8,446 NZD

41 data points across 14 retailers

15 retailers$1,203 NZD to $8,446 NZD

A
Cheapest Retailer
-
$1,203 NZD
$678 USD
Final sale: no returns
Retailer 2
-
$1,334 NZD
$752 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,535 NZD
$865 USD
View
A
Retailer 4
-
$1,813 NZD
$1,022 USD
View
A
Retailer 5
-
$1,968 NZD
$1,109 USD
View
A
Retailer 6
-
$2,046 NZD
$1,153 USD
View
A
Retailer 7
-
$2,088 NZD
£926 GBP
View
B+
Retailer 8
-
$2,817 NZD
A$2,443 AUD
View
B+
Retailer 9
-
$2,897 NZD
ZAR 26,374 ZAR
View
B+
Retailer 10
-
$3,894 NZD
£1,728 GBP
View
B+
Retailer 11
-
$4,292 NZD
HK$18,900 HKD
View
B+
Retailer 12
-
$4,312 NZD
$2,430 USD
View
B
Retailer 13
-
$4,418 NZD
$2,490 USD
View
B
Retailer 14
-
$5,798 NZD
£2,573 GBP
View
Most Expensive
B
Brilliant Earth
17968824A · Oct 29
$8,446 NZD
$4,760 USD
View
14 more retailers have this diamond
Prices start from $1,203 NZDSave up to $7,243 NZD

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
$1,203 NZD