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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 $706 AUD
As of November 3, 2026
Save $1,211 AUD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,917 AUD 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 $706 to $1,917, a $1,211 spread on the same certified stone. With Clarity lists it at $1,917. 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: $1,228 AUD|Low: $464 AUD|High: $1,885 AUD|Avg: $1,046 AUD|+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$464 AUD
Retailer 2$549 AUD
Retailer 10$706 AUD
Retailer 9$774 AUD
Retailer 4$776 AUD
Retailer 7$802 AUD
Retailer 5$848 AUD
Retailer 6$879 AUD
Retailer 11$1,083 AUD
Retailer 1$1,228 AUD
Retailer 13$1,521 AUD
Retailer 3$1,829 AUD
Retailer 8$1,860 AUD

40 data points across 13 retailers

15 retailers$706 AUD to $1,917 AUD

Retailer 1
-
$464 AUD
Price last confirmed 13 days ago
A
Retailer 2
-
$706 AUD
View
A
Retailer 3
-
$771 AUD
View
A
Retailer 4
-
$774 AUD
View
A
Retailer 5
-
$776 AUD
View
A
Retailer 6
-
$802 AUD
View
A
Retailer 7
-
$848 AUD
View
A
Retailer 8
-
$879 AUD
View
Retailer 9
-
$1,083 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,228 AUD
View
Retailer 11
-
$1,521 AUD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$1,567 AUD
View
B
Retailer 13
-
$1,829 AUD
View
B
Retailer 14
-
$1,860 AUD
View
Most Expensive
B
With Clarity
678546068 · Nov 5
$1,917 AUD
$1,317 USD
View
14 more retailers have this diamond
Prices start from $706 AUDSave up to $1,211 AUD

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
$706 AUD