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Cushion|Natural|GIA

5.01ct K SI2 Cushion Natural Diamond

VG • K/SI2 • GIA 1182786240

Certificate GIA 1182786240

Diamond specifications and retailer prices

From $55,524 AUD
As of November 4, 2026
Save $18,830 AUD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $74,353 AUD at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 5.01ct natural cushion diamond

This 5.01ct natural cushion sits in the over five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1182786240. Listed at 7 retailers as of November 4, 2026, with prices from $55,524 to $74,353, a $18,830 spread on the same certified stone. 77 Diamonds lists it at $74,353. 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

5.01
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1182786240
Dimensions9.92 × 8.94 × 6.22 mm
L/W Ratio1.11
Top View
9.92 mm8.94 mm5.01 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1182786240
Side View
Table 65.0%CrownGirdle: THN-THKPavilionCulet: 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 4
Current: $74,353 AUD|Low: $55,524 AUD|High: $75,855 AUD|Avg: $62,342 AUD|-0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 3$55,524 AUD
Retailer 4$56,224 AUD
Retailer 2$61,243 AUD
77 Diamonds$74,353 AUD

46 data points across 4 retailers

7 retailers$55,524 AUD to $74,353 AUD

A
Cheapest Retailer
-
$55,524 AUD
B+
Retailer 2
-
$56,224 AUD
View
B+
Retailer 3
-
$61,125 AUD
View
A
Retailer 4
-
$61,243 AUD
View
B+
Retailer 5
-
$63,068 AUD
View
B+
Retailer 6
-
$63,960 AUD
View
Most Expensive
B+
77 Diamonds
CUSZMSSXKUSS · Nov 7
$74,353 AUD
£40,227 GBP
View
6 more retailers have this diamond
Prices start from $55,524 AUDSave up to $18,830 AUD

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
5.01ct Cushion
$55,524 AUD