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Cushion|Lab Grown|IGI

1.52ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG790683938

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG790683938

Diamond specifications and retailer prices

From $2,084 NZD
As of November 4, 2026
Save $6,384 NZD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,469 NZD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790683938 or 790683938. Listed at 15 retailers as of November 4, 2026, with prices from $2,084 to $8,469, a $6,384 spread on the same certified stone. Taylor and Hart lists it at $8,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790683938
Dimensions8.77 × 6.06 × 3.60 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeLarge
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
8.77 mm6.06 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790683938
Side View
Table 56.0%Crown 32.6°Girdle: MED-STKPavilion 38°Culet: LargeDepth 59.4%

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: $3,473 NZD|Low: $2,001 NZD|High: $7,873 NZD|Avg: $4,024 NZD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 10$2,084 NZD
Retailer 4$2,267 NZD
Retailer 9$2,335 NZD
Retailer 3$2,418 NZD
Retailer 11$2,418 NZD
Retailer 8$2,723 NZD
Retailer 7$3,459 NZD
Retailer 1$3,473 NZD
Retailer 2$4,533 NZD
Retailer 13$4,765 NZD
Retailer 5$6,677 NZD
Retailer 12$7,002 NZD
Retailer 6$7,767 NZD

45 data points across 13 retailers

15 retailers$2,084 NZD to $8,469 NZD

A
Cheapest Retailer
-
$2,084 NZD
A
Retailer 2
-
$2,267 NZD
View
Retailer 3
-
$2,335 NZD
View
Price last confirmed 25 days ago
Final sale: no returns
A
Retailer 4
-
$2,338 NZD
View
A
Retailer 5
-
$2,418 NZD
View
Retailer 6
-
$2,418 NZD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$2,723 NZD
View
B+
Retailer 8
-
$3,459 NZD
View
B+
Retailer 9
-
$3,473 NZD
View
B+
Retailer 10
-
$4,533 NZD
View
B
Retailer 11
-
$4,765 NZD
View
B
Retailer 12
-
$6,677 NZD
View
B
Retailer 13
-
$7,002 NZD
View
B
Retailer 14
-
$7,767 NZD
View
Most Expensive
B
Taylor and Hart
IQIBN7K · Nov 4
$8,469 NZD
$4,774 USD
View
14 more retailers have this diamond
Prices start from $2,084 NZDSave up to $6,384 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
1.52ct Cushion
$2,084 NZD