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Cushion|Lab Grown|IGI

1.52ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG678546068

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG678546068

Diamond specifications and retailer prices

From $863 NZD
As of November 3, 2026
Save $1,480 NZD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,343 NZD at With Clarity · As of November 5, 2026
View at With Clarity

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678546068 or 678546068. Listed at 15 retailers as of November 3, 2026, with prices from $863 to $2,343, a $1,480 spread on the same certified stone. With Clarity lists it at $2,343. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546068
Dimensions7.73 × 6.16 × 4.24 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
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
7.73 mm6.16 mm1.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546068
Side View
Table 64.0%Crown 39°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 68.8%

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: Nov 3
Current: $1,501 NZD|Low: $567 NZD|High: $2,304 NZD|Avg: $1,278 NZD|+11.1%
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 2, 2026
Retailer 12$567 NZD
Retailer 2$671 NZD
Retailer 10$863 NZD
Retailer 9$946 NZD
Retailer 4$948 NZD
Retailer 7$980 NZD
Retailer 5$1,037 NZD
Retailer 6$1,074 NZD
Retailer 11$1,324 NZD
Retailer 1$1,501 NZD
Retailer 13$1,859 NZD
Retailer 3$2,236 NZD
Retailer 8$2,273 NZD

41 data points across 13 retailers

15 retailers$863 NZD to $2,343 NZD

Retailer 1
-
$567 NZD
Price last confirmed 12 days ago
A
Retailer 2
-
$863 NZD
View
A
Retailer 3
-
$943 NZD
View
A
Retailer 4
-
$946 NZD
View
A
Retailer 5
-
$948 NZD
View
A
Retailer 6
-
$980 NZD
View
A
Retailer 7
-
$1,037 NZD
View
A
Retailer 8
-
$1,074 NZD
View
Retailer 9
-
$1,324 NZD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,501 NZD
View
Retailer 11
-
$1,859 NZD
View
Price last confirmed 16 days ago
B
Retailer 12
-
$1,916 NZD
View
B
Retailer 13
-
$2,236 NZD
View
B
Retailer 14
-
$2,273 NZD
View
Most Expensive
B
With Clarity
678546068 · Nov 5
$2,343 NZD
$1,317 USD
View
14 more retailers have this diamond
Prices start from $863 NZDSave up to $1,480 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
$863 NZD