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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 $651 USD
As of November 4, 2026
Save $4,329 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,980 USD 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 $651 to $4,980, a $4,329 spread on the same certified stone. Do Amore Diamonds lists it at $4,980. 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
Color
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: $4,980 USD|Low: $651 USD|High: $4,980 USD|Avg: $2,533 USD
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$651 USD
Retailer 9$831 USD
Retailer 13$977 USD
Retailer 4$2,312 USD
Retailer 3$2,500 USD
Retailer 10$2,629 USD
Retailer 5$2,671 USD
Retailer 6$2,685 USD
Retailer 8$2,900 USD
Retailer 11$3,000 USD
Retailer 12$3,000 USD
Retailer 2$3,129 USD
Do Amore Diamonds$4,980 USD

21 data points across 13 retailers

13 retailers$651 USD to $4,980 USD

A+
Cheapest Retailer
-
$651 USD
Final sale: no returns
A
Retailer 2
-
$831 USD
View
A
Retailer 3
-
$977 USD
View
B
Retailer 4
-
$2,312 USD
View
B
Retailer 5
-
$2,500 USD
View
B
Retailer 6
-
$2,629 USD
View
B
Retailer 7
-
$2,671 USD
View
B+
Retailer 8
-
$2,685 USD
View
B+
Retailer 9
-
$2,900 USD
View
B
Retailer 10
-
$3,000 USD
View
B
Retailer 11
-
$3,000 USD
View
B+
Retailer 12
-
$3,129 USD
View
Most Expensive
B
Do Amore Diamonds
32-360946243 · Nov 4
$4,980 USD
View
12 more retailers have this diamond
Prices start from $651 USDSave up to $4,329 USD

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
$651 USD