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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 $62,097 NZD
As of November 6, 2026
Save $59,557 NZD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $121,654 NZD 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 $62,097 to $121,654, a $59,557 spread on the same certified stone. MOH London lists it at $121,654. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $121,654 NZD|Low: $62,097 NZD|High: $123,450 NZD|Avg: $85,106 NZD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3$62,097 NZD
Retailer 6$67,159 NZD
Retailer 2$69,668 NZD
Retailer 5$70,141 NZD
Retailer 4$81,731 NZD
MOH London$121,654 NZD

38 data points across 6 retailers

8 retailers$62,097 NZD to $121,654 NZD

A
Cheapest Retailer
-
$62,097 NZD
A
Retailer 2
-
$67,159 NZD
View
B+
Retailer 3
-
$68,020 NZD
View
A
Retailer 4
-
$69,668 NZD
View
A
Retailer 5
-
$70,141 NZD
View
B+
Retailer 6
-
$73,933 NZD
View
B+
Retailer 7
-
$81,731 NZD
View
Most Expensive
B
MOH London
518E657A7 · Nov 4
$121,654 NZD
£53,102 GBP
View
7 more retailers have this diamond
Prices start from $62,097 NZDSave up to $59,557 NZD

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
$62,097 NZD