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Cushion · Old Mine|Natural|GIA

0.72ct K SI2 Cushion Natural Diamond

GD • K/SI2 • GIA 6551957328

Certificate GIA 6551957328

Diamond specifications and retailer prices

From £516 GBP
As of November 6, 2026
Save £1,557 GBP (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,072 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.72ct natural cushion diamond

This 0.72ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551957328. Listed at 5 retailers as of November 1, 2026, with prices from £516 to £2,072, a £1,557 spread on the same certified stone. MOH London lists it at £2,072. 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

0.72
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551957328
Dimensions6.41 × 4.59 × 2.99 mm
L/W Ratio1.40
Culet sizeVery Large
Top View
6.41 mm4.59 mm0.72 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551957328
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: Very LargeDepth 65.1%

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: £2,072 GBP|Low: £516 GBP|High: £2,072 GBP|Avg: £1,134 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5£516 GBP
Retailer 4£1,046 GBP
Retailer 3£1,325 GBP
Retailer 2£1,614 GBP
MOH London£2,072 GBP

4 data points across 5 retailers

5 retailers£516 GBP to £2,072 GBP

B+
Cheapest Retailer
-
£516 GBP
C
Retailer 2
-
£1,046 GBP
View
C
Retailer 3
-
£1,325 GBP
View
C
Retailer 4
-
£1,614 GBP
View
Most Expensive
C
MOH London
2E1F71DA2 · Nov 1
£2,072 GBP
View
4 more retailers have this diamond
Prices start from £516 GBPSave up to £1,557 GBP

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+
0.72ct Cushion
£516 GBP