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Cushion|Lab Grown|GCAL

1.38ct D IF Cushion Lab Grown Diamond

ID • D/IF • GCAL 360946243

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 360946243

Diamond specifications and retailer prices

From $930 AUD
As of November 4, 2026
Save $6,184 AUD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,114 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.38ct lab-grown cushion diamond

This 1.38ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360946243. Listed at 13 retailers as of November 4, 2026, with prices from $930 to $7,114, a $6,184 spread on the same certified stone. Do Amore Diamonds lists it at $7,114. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360946243
Dimensions6.39 × 6.22 × 4.24 mm
L/W Ratio1.03
Culet sizeNone
Top View
6.39 mm6.22 mm1.38 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360946243
Side View
Table 61.0%Crown 34.6°Girdle: STN-MEDPavilion 40°Culet: NoneDepth 68.2%

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: $7,114 AUD|Low: $930 AUD|High: $7,114 AUD|Avg: $3,618 AUD
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
November 5, 2026
Retailer 7$930 AUD
Retailer 9$1,187 AUD
Retailer 13$1,396 AUD
Retailer 4$3,303 AUD
Retailer 3$3,571 AUD
Retailer 10$3,756 AUD
Retailer 5$3,816 AUD
Retailer 6$3,836 AUD
Retailer 8$4,143 AUD
Retailer 11$4,286 AUD
Retailer 12$4,286 AUD
Retailer 2$4,470 AUD
Do Amore Diamonds$7,114 AUD

21 data points across 13 retailers

13 retailers$930 AUD to $7,114 AUD

A+
Cheapest Retailer
-
$930 AUD
Final sale: no returns
A
Retailer 2
-
$1,187 AUD
View
A
Retailer 3
-
$1,396 AUD
View
B
Retailer 4
-
$3,303 AUD
View
B
Retailer 5
-
$3,571 AUD
View
B
Retailer 6
-
$3,756 AUD
View
B
Retailer 7
-
$3,816 AUD
View
B+
Retailer 8
-
$3,836 AUD
View
B+
Retailer 9
-
$4,143 AUD
View
B
Retailer 10
-
$4,286 AUD
View
B
Retailer 11
-
$4,286 AUD
View
B+
Retailer 12
-
$4,470 AUD
View
Most Expensive
B
Do Amore Diamonds
32-360946243 · Nov 4
$7,114 AUD
$4,980 USD
View
12 more retailers have this diamond
Prices start from $930 AUDSave up to $6,184 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+
1.38ct Cushion
$930 AUD