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Cushion|Natural|GIA

1.57ct E IF Cushion Natural Diamond

EX • E/IF • GIA 2456844532

Certificate GIA 2456844532

Diamond specifications and retailer prices

From £10,217 GBP
$13,710 USD
As of October 31, 2026
Save £4,868 GBP (32%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £15,085 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.57ct natural cushion diamond

This 1.57ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2456844532. Listed at 10 retailers as of October 31, 2026, with prices from £10,217 to £15,085, a £4,868 spread on the same certified stone. MOH London lists it at £15,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2456844532
Dimensions6.56 × 6.47 × 4.30 mm
L/W Ratio1.01
Top View
6.56 mm6.47 mm1.57 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2456844532
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.5%

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: Oct 31
Current: £15,085 GBP|Low: £9,772 GBP|High: £15,266 GBP|Avg: £11,814 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8£10,217 GBP
Retailer 2£10,270 GBP
Retailer 3£10,311 GBP
Retailer 6£10,372 GBP
Retailer 7£10,753 GBP
Retailer 5£11,624 GBP
Retailer 4£14,190 GBP
MOH London£15,085 GBP

38 data points across 8 retailers

10 retailers£10,217 GBP to £15,085 GBP

A
Cheapest Retailer
-
£10,217 GBP
$13,710 USD
Final sale: no returns
A
Retailer 2
-
£10,270 GBP
View
A
Retailer 3
-
£10,311 GBP
View
Retailer 4
-
£10,372 GBP
A$21,413 AUD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
£10,753 GBP
$14,430 USD
View
B+
Retailer 6
-
£11,333 GBP
$15,208 USD
View
B+
Retailer 7
-
£11,572 GBP
View
B+
Retailer 8
-
£11,624 GBP
€14,856 EUR
View
B+
Retailer 9
-
£14,190 GBP
ZAR 307,634 ZAR
View
Most Expensive
B+
MOH London
123686D9A · Nov 1
£15,085 GBP
View
9 more retailers have this diamond
Prices start from £10,217 GBPSave up to £4,868 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
1.57ct Cushion
£10,217 GBP