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Cushion|Lab Grown|IGI

1.53ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG840611265

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840611265

Diamond specifications and retailer prices

From $413 NZD
As of November 4, 2026
Save $1,793 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,206 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840611265 or 840611265. Listed at 19 retailers as of November 4, 2026, with prices from $413 to $2,206, a $1,793 spread on the same certified stone. Brilliant Earth lists it at $2,206. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611265
Dimensions6.83 × 6.34 × 4.09 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm6.34 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840611265
Side View
Table 63.0%Crown 38.1°Girdle: MED-THKPavilion 32.9°Culet: NoneDepth 64.5%

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: Nov 4
Current: $2,206 NZD|Low: $409 NZD|High: $3,327 NZD|Avg: $1,234 NZD|-33.7%
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
Retailer 18
Retailer 19
November 5, 2026
Retailer 17$413 NZD
Retailer 11$470 NZD
Retailer 2$532 NZD
Retailer 3$619 NZD
Retailer 7$783 NZD
Retailer 8$788 NZD
Retailer 13$838 NZD
Retailer 12$923 NZD
Retailer 9$1,044 NZD
Retailer 5$1,057 NZD
Retailer 4$1,188 NZD
Retailer 15$1,380 NZD
Retailer 18$1,571 NZD
Retailer 10$1,628 NZD
Retailer 14$1,717 NZD
Retailer 6$1,797 NZD
Retailer 16$1,834 NZD
Retailer 19$2,168 NZD
Brilliant Earth$2,206 NZD

28 data points across 19 retailers

19 retailers$413 NZD to $2,206 NZD

A
Cheapest Retailer
-
$413 NZD
Final sale: no returns
Retailer 2
-
$470 NZD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$532 NZD
View
B+
Retailer 4
-
$619 NZD
View
A
Retailer 5
-
$783 NZD
View
A
Retailer 6
-
$788 NZD
View
A
Retailer 7
-
$838 NZD
View
A
Retailer 8
-
$923 NZD
View
A
Retailer 9
-
$1,044 NZD
View
A
Retailer 10
-
$1,057 NZD
View
B+
Retailer 11
-
$1,188 NZD
View
B+
Retailer 12
-
$1,380 NZD
View
B+
Retailer 13
-
$1,571 NZD
View
Retailer 14
-
$1,628 NZD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$1,717 NZD
View
B+
Retailer 16
-
$1,797 NZD
View
B+
Retailer 17
-
$1,834 NZD
View
B
Retailer 18
-
$2,168 NZD
View
Most Expensive
B
Brilliant Earth
21747442A · Nov 4
$2,206 NZD
$1,240 USD
View
18 more retailers have this diamond
Prices start from $413 NZDSave up to $1,793 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
1.53ct Cushion
$413 NZD