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Cushion|Natural|GIA

1.52ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 1557868449

Certificate GIA 1557868449

Diamond specifications and retailer prices

From £2,439 GBP
As of November 6, 2026
Save £1,516 GBP (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,955 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two 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 1557868449. Listed at 4 retailers as of November 4, 2026, with prices from £2,439 to £3,955, a £1,516 spread on the same certified stone. MOH London lists it at £3,955. 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

1.52
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557868449
Dimensions7.45 × 5.79 × 3.95 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.45 mm5.79 mm1.52 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557868449
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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: £3,955 GBP|Low: £2,371 GBP|High: £4,014 GBP|Avg: £2,901 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4£2,371 GBP
Retailer 3£2,439 GBP
Retailer 2£2,760 GBP
Retailer 5£2,821 GBP
MOH London£3,955 GBP

44 data points across 5 retailers

4 retailers£2,439 GBP to £3,955 GBP

Retailer 1
-
£2,371 GBP
Price last confirmed 29 days ago
A
Retailer 2
-
£2,439 GBP
View
B+
Retailer 3
-
£2,760 GBP
View
Most Expensive
B
MOH London
231B97BAC · Nov 4
£3,955 GBP
View
3 more retailers have this diamond
Prices start from £2,439 GBPSave up to £1,516 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.

A
1.52ct Cushion
£2,439 GBP