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Cushion|Lab Grown|IGI

1.53ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG843605042

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843605042

Diamond specifications and retailer prices

From $866 NZD
As of November 4, 2026
Save $4,456 NZD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,322 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843605042 or 843605042. Listed at 15 retailers as of November 4, 2026, with prices from $866 to $5,322, a $4,456 spread on the same certified stone. Do Amore Diamonds lists it at $5,322. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843605042
Dimensions7.53 × 6.28 × 4.30 mm
L/W Ratio1.20
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
7.53 mm6.28 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843605042
Side View
Table 63.0%Crown 33.4°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $5,322 NZD|Low: $866 NZD|High: $6,067 NZD|Avg: $2,808 NZD|-2.6%
Do Amore Diamonds
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
November 5, 2026
Retailer 10$866 NZD
Retailer 15$1,040 NZD
Retailer 14$1,064 NZD
Retailer 16$1,197 NZD
Retailer 11$1,341 NZD
Retailer 5$1,476 NZD
Retailer 9$1,914 NZD
Retailer 3$2,255 NZD
Retailer 2$3,199 NZD
Retailer 7$3,473 NZD
Retailer 8$3,701 NZD
Retailer 12$4,350 NZD
Retailer 6$4,497 NZD
Retailer 4$4,783 NZD
Retailer 13$5,091 NZD
Do Amore Diamonds$5,322 NZD

23 data points across 16 retailers

15 retailers$866 NZD to $5,322 NZD

A+
Cheapest Retailer
-
$866 NZD
A
Retailer 2
-
$1,040 NZD
View
A
Retailer 3
-
$1,064 NZD
View
A
Retailer 4
-
$1,197 NZD
View
A
Retailer 5
-
$1,341 NZD
View
A
Retailer 6
-
$1,476 NZD
View
A
Retailer 7
-
$1,914 NZD
View
A
Retailer 8
-
$2,255 NZD
View
B+
Retailer 9
-
$3,199 NZD
View
Retailer 10
-
$3,701 NZD
View
Price last confirmed 20 days ago
B
Retailer 11
-
$4,350 NZD
View
Retailer 12
-
$4,497 NZD
View
Price last confirmed 17 days ago
B
Retailer 13
-
$4,783 NZD
View
B+
Retailer 14
-
$5,091 NZD
View
Most Expensive
B
Do Amore Diamonds
27-85970F047 · Nov 4
$5,322 NZD
$3,000 USD
View
14 more retailers have this diamond
Prices start from $866 NZDSave up to $4,456 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
$866 NZD