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Cushion|Natural|GIA

0.30ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2556185327

Certificate GIA 2556185327

Diamond specifications and retailer prices

From $374 CAD
₹25,468 INR
As of October 29, 2026
Save $831 CAD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,205 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556185327. Listed at 7 retailers as of October 29, 2026, with prices from $374 to $1,205, a $831 spread on the same certified stone. MOH London lists it at $1,205. 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

0.30
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556185327
Dimensions3.82 × 3.81 × 2.57 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
3.82 mm3.81 mm0.30 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2556185327
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.4%

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 29
Current: $1,205 CAD|Low: $372 CAD|High: $1,214 CAD|Avg: $742 CAD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$374 CAD
Retailer 6$560 CAD
Retailer 2$673 CAD
Retailer 5$712 CAD
Retailer 7$718 CAD
Retailer 4$949 CAD
MOH London$1,205 CAD

44 data points across 7 retailers

7 retailers$374 CAD to $1,205 CAD

A
Cheapest Retailer
-
$374 CAD
₹25,468 INR
A
Retailer 2
-
$599 CAD
$428 USD
View
B+
Retailer 3
-
$673 CAD
£379 GBP
View
B+
Retailer 4
-
$712 CAD
£400 GBP
View
B+
Retailer 5
-
$718 CAD
$513 USD
View
B
Retailer 6
-
$949 CAD
€646 EUR
View
Most Expensive
B
MOH London
E024E5575 · Oct 29
$1,205 CAD
£678 GBP
View
6 more retailers have this diamond
Prices start from $374 CADSave up to $831 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
0.30ct Cushion
$374 CAD