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Cushion|Lab Grown|IGI

1.52ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG775615046

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG775615046

Diamond specifications and retailer prices

From $663 AUD
As of November 4, 2026
Save $4,597 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,260 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG775615046 or 775615046. Listed at 17 retailers as of November 4, 2026, with prices from $663 to $5,260, a $4,597 spread on the same certified stone. Do Amore Diamonds lists it at $5,260. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775615046
Dimensions7.85 × 6.08 × 4.19 mm
L/W Ratio1.29
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
7.85 mm6.08 mm1.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775615046
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 68.9%

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: Nov 4
Current: $5,260 AUD|Low: $663 AUD|High: $8,339 AUD|Avg: $2,310 AUD|-36.9%
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
Retailer 17
November 5, 2026
Retailer 6$663 AUD
Retailer 3$734 AUD
Retailer 13$985 AUD
Retailer 16$1,078 AUD
Retailer 15$1,112 AUD
Retailer 8$1,159 AUD
Retailer 5$1,175 AUD
Retailer 11$1,327 AUD
Retailer 12$1,397 AUD
Retailer 2$1,892 AUD
Retailer 17$2,666 AUD
Retailer 4$2,747 AUD
Retailer 9$2,814 AUD
Retailer 7$2,860 AUD
Retailer 10$2,966 AUD
Retailer 14$3,571 AUD
Do Amore Diamonds$5,260 AUD

45 data points across 17 retailers

17 retailers$663 AUD to $5,260 AUD

A
Cheapest Retailer
-
$663 AUD
Final sale: no returns
Retailer 2
-
$734 AUD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$985 AUD
View
A
Retailer 4
-
$1,078 AUD
View
A
Retailer 5
-
$1,112 AUD
View
A
Retailer 6
-
$1,159 AUD
View
A
Retailer 7
-
$1,175 AUD
View
A
Retailer 8
-
$1,327 AUD
View
A
Retailer 9
-
$1,397 AUD
View
A
Retailer 10
-
$1,892 AUD
View
B+
Retailer 11
-
$2,666 AUD
View
B+
Retailer 12
-
$2,747 AUD
View
B+
Retailer 13
-
$2,814 AUD
View
B+
Retailer 14
-
$2,860 AUD
View
B+
Retailer 15
-
$2,966 AUD
View
Retailer 16
-
$3,571 AUD
View
Price last confirmed 17 days ago
Most Expensive
B
Do Amore Diamonds
27-78B30919E · Nov 5
$5,260 AUD
$3,690 USD
View
16 more retailers have this diamond
Prices start from $663 AUDSave up to $4,597 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
$663 AUD