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Cushion|Natural|GIA

3.03ct D SI1 Cushion Natural Diamond

D/SI1 • GIA 6565568215

Certificate GIA 6565568215

Diamond specifications and retailer prices

From $53,194 CAD
$38,080 USD
As of October 31, 2026
Save $24,817 CAD (32%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $78,011 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) and certified by GIA 6565568215. Listed at 4 retailers as of October 29, 2026, with prices from $53,194 to $78,011, a $24,817 spread on the same certified stone. MOH London lists it at $78,011. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
D
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle38.02°
Pavilion angle29.41°
OriginNatural
Grading LabGIA
CertificateGIA 6565568215
Dimensions9.84 × 7.57 × 4.64 mm
L/W Ratio1.30
Girdle conditionThick
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
9.84 mm7.57 mm3.03 ctD / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565568215
Side View
Table 64.0%Crown 38.02°GirdlePavilion 29.41°CuletDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $78,011 CAD|Low: $53,194 CAD|High: $78,011 CAD|Avg: $64,846 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4$53,194 CAD
Retailer 3$65,246 CAD
Retailer 2$77,380 CAD
MOH London$78,011 CAD

8 data points across 4 retailers

4 retailers$53,194 CAD to $78,011 CAD

B+
Cheapest Retailer
-
$53,194 CAD
$38,080 USD
B
Retailer 2
-
$65,246 CAD
£36,778 GBP
View
B
Retailer 3
-
$77,380 CAD
$55,394 USD
View
Most Expensive
B
MOH London
C254B2CD4 · Oct 29
$78,011 CAD
£43,973 GBP
View
3 more retailers have this diamond
Prices start from $53,194 CADSave up to $24,817 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.

B+
3.03ct Cushion
$53,194 CAD