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Cushion|Lab Grown|IGI

1.53ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG845647876

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845647876

Diamond specifications and retailer prices

From $442 NZD
$249 USD
As of October 30, 2026
Save $4,065 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,507 NZD at Queensmith · As of October 27, 2026
View at Queensmith

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845647876 or 845647876. Listed at 18 retailers as of October 27, 2026, with prices from $442 to $4,507, a $4,065 spread on the same certified stone. Queensmith lists it at $4,507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845647876
Dimensions7.81 × 5.92 × 3.94 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.81 mm5.92 mm1.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845647876
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 66.6%

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 30
Current: $4,507 NZD|Low: $442 NZD|High: $4,507 NZD|Avg: $1,420 NZD
Queensmith
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
October 31, 2026
Retailer 9$442 NZD
Retailer 6$490 NZD
Retailer 14$574 NZD
Retailer 10$660 NZD
Retailer 11$790 NZD
Retailer 17$841 NZD
Retailer 12$912 NZD
Retailer 4$928 NZD
Retailer 7$1,073 NZD
Retailer 3$1,144 NZD
Retailer 13$1,272 NZD
Retailer 18$1,611 NZD
Retailer 8$1,668 NZD
Retailer 16$1,687 NZD
Retailer 15$1,974 NZD
Retailer 5$2,246 NZD
Retailer 2$2,502 NZD
Queensmith$4,507 NZD

16 data points across 18 retailers

18 retailers$442 NZD to $4,507 NZD

A
Cheapest Retailer
-
$442 NZD
$249 USD
Final sale: no returns
A
Retailer 2
-
$490 NZD
$276 USD
View
A
Retailer 3
-
$574 NZD
£255 GBP
View
B+
Retailer 4
-
$660 NZD
$372 USD
View
A
Retailer 5
-
$790 NZD
€424 EUR
View
A
Retailer 6
-
$841 NZD
ZAR 7,661 ZAR
View
A
Retailer 7
-
$912 NZD
£405 GBP
View
A
Retailer 8
-
$928 NZD
$523 USD
View
A
Retailer 9
-
$1,073 NZD
$605 USD
View
A
Retailer 10
-
$1,144 NZD
A$992 AUD
View
B+
Retailer 11
-
$1,272 NZD
$717 USD
View
B+
Retailer 12
-
$1,611 NZD
$908 USD
View
B+
Retailer 13
-
$1,668 NZD
$940 USD
View
B+
Retailer 14
-
$1,687 NZD
A$1,463 AUD
View
B
Retailer 15
-
$1,974 NZD
£876 GBP
View
B
Retailer 16
-
$2,246 NZD
$1,266 USD
View
B
Retailer 17
-
$2,502 NZD
$1,410 USD
View
Most Expensive
B
Queensmith
LG845647876 · Oct 27
$4,507 NZD
£2,000 GBP
View
17 more retailers have this diamond
Prices start from $442 NZDSave up to $4,065 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
$442 NZD