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Cushion|Natural|GIA

3.03ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 1558754513

Certificate GIA 1558754513

Diamond specifications and retailer prices

From $48,743 CAD
As of November 6, 2026
Save $12,380 CAD (20%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $61,123 CAD at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558754513. Listed at 9 retailers as of November 4, 2026, with prices from $48,743 to $61,123, a $12,380 spread on the same certified stone. 77 Diamonds lists it at $61,123. 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
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1558754513
Dimensions10.15 × 7.36 × 5.00 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Top View
10.15 mm7.36 mm3.03 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1558754513
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

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: Nov 6
Current: $61,123 CAD|Low: $48,287 CAD|High: $62,265 CAD|Avg: $53,398 CAD|+0.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 7$48,743 CAD
Retailer 3$49,276 CAD
Retailer 8$51,427 CAD
Retailer 9$51,835 CAD
Retailer 6$55,175 CAD
Retailer 4$57,235 CAD
Retailer 5$57,235 CAD
Retailer 2$59,148 CAD
77 Diamonds$61,123 CAD

33 data points across 9 retailers

9 retailers$48,743 CAD to $61,123 CAD

B+
Cheapest Retailer
-
$48,743 CAD
B+
Retailer 2
-
$49,276 CAD
View
B
Retailer 3
-
$51,427 CAD
View
B
Retailer 4
-
$51,835 CAD
View
B
Retailer 5
-
$55,175 CAD
View
B
Retailer 6
-
$57,235 CAD
View
B
Retailer 7
-
$57,235 CAD
View
B
Retailer 8
-
$59,148 CAD
View
Most Expensive
B
77 Diamonds
CUSZC5QVPXPC · Nov 4
$61,123 CAD
£34,216 GBP
View
8 more retailers have this diamond
Prices start from $48,743 CADSave up to $12,380 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
$48,743 CAD