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Cushion|Natural|GIA

0.38ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 2557182399

Certificate GIA 2557182399

Diamond specifications and retailer prices

From $444 CAD
₹30,215 INR
As of October 30, 2026
Save $974 CAD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,418 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.38ct natural cushion diamond

This 0.38ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557182399. Listed at 9 retailers as of October 25, 2026, with prices from $444 to $1,418, a $974 spread on the same certified stone. MOH London lists it at $1,418. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.38
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557182399
Dimensions4.06 × 4.06 × 2.79 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
4.06 mm4.06 mm0.38 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557182399
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: 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: Oct 30
Current: $1,418 CAD|Low: $441 CAD|High: $1,504 CAD|Avg: $893 CAD|-5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$444 CAD
Retailer 7$708 CAD
Retailer 3$760 CAD
Retailer 8$803 CAD
Retailer 5$841 CAD
Retailer 4$932 CAD
Retailer 6$949 CAD
Retailer 9$1,031 CAD
MOH London$1,418 CAD

36 data points across 9 retailers

9 retailers$444 CAD to $1,418 CAD

A
Cheapest Retailer
-
$444 CAD
₹30,215 INR
A
Retailer 2
-
$708 CAD
$506 USD
View
A
Retailer 3
-
$760 CAD
£428 GBP
View
A
Retailer 4
-
$803 CAD
$574 USD
View
B+
Retailer 5
-
$841 CAD
£473 GBP
View
B+
Retailer 6
-
$932 CAD
€634 EUR
View
B+
Retailer 7
-
$949 CAD
ZAR 10,959 ZAR
View
Retailer 8
-
$1,031 CAD
A$1,133 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
42B2E50FF · Oct 25
$1,418 CAD
£798 GBP
View
8 more retailers have this diamond
Prices start from $444 CADSave up to $974 CAD

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
0.38ct Cushion
$444 CAD