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Cushion|Natural|GIA

3.03ct D SI1 Cushion Natural Diamond

ID • D/SI1 • GIA 2243005600

Certificate GIA 2243005600

Diamond specifications and retailer prices

From $35,230 CAD
$25,220 USD
As of October 29, 2026
Save $23,802 CAD (40%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $59,032 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five 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 2243005600. Listed at 6 retailers as of October 29, 2026, with prices from $35,230 to $59,032, a $23,802 spread on the same certified stone. MOH London lists it at $59,032. 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

3.03
Carat
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle44.04°
Pavilion angle30.59°
OriginNatural
Grading LabGIA
CertificateGIA 2243005600
Dimensions9.47 × 7.16 × 4.96 mm
L/W Ratio1.32
Girdle conditionThick
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.47 mm7.16 mm3.03 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2243005600
Side View
Table 67.0%Crown 44.04°Girdle: MED-THKPavilion 30.59°Culet: NoneDepth 69.2%

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: $59,032 CAD|Low: $35,230 CAD|High: $59,426 CAD|Avg: $44,065 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$35,230 CAD
Retailer 5$35,376 CAD
Retailer 6$37,880 CAD
Retailer 4$39,944 CAD
Retailer 2$48,879 CAD
MOH London$59,032 CAD

35 data points across 6 retailers

6 retailers$35,230 CAD to $59,032 CAD

A
Cheapest Retailer
-
$35,230 CAD
$25,220 USD
A
Retailer 2
-
$35,376 CAD
£19,941 GBP
View
Retailer 3
-
$37,880 CAD
A$41,719 AUD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$39,944 CAD
$28,595 USD
View
A
Retailer 5
-
$48,879 CAD
£27,552 GBP
View
Most Expensive
B+
MOH London
047CB9F64 · Oct 29
$59,032 CAD
£33,275 GBP
View
5 more retailers have this diamond
Prices start from $35,230 CADSave up to $23,802 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
3.03ct Cushion
$35,230 CAD