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Cushion|Natural|GIA

1.52ct I SI2 Cushion Natural Diamond

ID • I/SI2 • GIA 5241037163

Certificate GIA 5241037163

Diamond specifications and retailer prices

From £2,140 GBP
HK$22,400 HKD
As of November 1, 2026
Save £2,694 GBP (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £4,834 GBP at MOH London · As of November 1, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241037163. Listed at 7 retailers as of November 1, 2026, with prices from £2,140 to £4,834, a £2,694 spread on the same certified stone. MOH London lists it at £4,834. 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
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.37°
OriginNatural
Grading LabGIA
CertificateGIA 5241037163
Dimensions7.88 × 6.02 × 4.08 mm
L/W Ratio1.31
Key to symbols
Feather, Cloud, Crystal, Needle, Etch Channel
Top View
7.88 mm6.02 mm1.52 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241037163
Side View
Table 64.0%CrownGirdle: MED-THKPavilion 36.37°Culet: NoneDepth 67.8%

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 1
Current: £4,834 GBP|Low: £2,140 GBP|High: £5,328 GBP|Avg: £3,325 GBP|-9.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2£2,140 GBP
Retailer 6£2,733 GBP
Retailer 3£2,820 GBP
Retailer 5£3,100 GBP
Retailer 4£3,302 GBP
MOH London£4,834 GBP

45 data points across 6 retailers

7 retailers£2,140 GBP to £4,834 GBP

A
Cheapest Retailer
-
£2,140 GBP
HK$22,400 HKD
A
Retailer 2
-
£2,733 GBP
SGD 4,948 SGD
View
A
Retailer 3
-
£2,820 GBP
View
A
Retailer 4
-
£3,100 GBP
$4,154 USD
View
A
Retailer 5
-
£3,152 GBP
A$6,498 AUD
View
A
Retailer 6
-
£3,302 GBP
€4,213 EUR
View
Most Expensive
B+
MOH London
4338F233C · Nov 1
£4,834 GBP
View
6 more retailers have this diamond
Prices start from £2,140 GBPSave up to £2,694 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
£2,140 GBP