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Cushion|Natural|GIA

5.03ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 5222123271

Certificate GIA 5222123271

Diamond specifications and retailer prices

From $48,421 CAD
As of November 6, 2026
Save $46,440 CAD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $94,860 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 5.03ct natural cushion diamond

This 5.03ct natural cushion sits in the over five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5222123271. Listed at 8 retailers as of November 4, 2026, with prices from $48,421 to $94,860, a $46,440 spread on the same certified stone. MOH London lists it at $94,860. 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

5.03
Carat
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222123271
Dimensions10.97 × 8.74 × 6.09 mm
L/W Ratio1.26
Top View
10.97 mm8.74 mm5.03 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5222123271
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $94,860 CAD|Low: $48,421 CAD|High: $96,261 CAD|Avg: $66,362 CAD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3$48,421 CAD
Retailer 6$52,368 CAD
Retailer 2$54,324 CAD
Retailer 5$54,693 CAD
Retailer 4$63,730 CAD
MOH London$94,860 CAD

38 data points across 6 retailers

8 retailers$48,421 CAD to $94,860 CAD

A
Cheapest Retailer
-
$48,421 CAD
A
Retailer 2
-
$52,368 CAD
View
B+
Retailer 3
-
$53,039 CAD
View
A
Retailer 4
-
$54,324 CAD
View
A
Retailer 5
-
$54,693 CAD
View
B+
Retailer 6
-
$57,650 CAD
View
B+
Retailer 7
-
$63,730 CAD
View
Most Expensive
B
MOH London
518E657A7 · Nov 4
$94,860 CAD
£53,102 GBP
View
7 more retailers have this diamond
Prices start from $48,421 CADSave up to $46,440 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
5.03ct Cushion
$48,421 CAD