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Cushion|Natural|GIA

1.52ct J SI2 Cushion Natural Diamond

GD • J/SI2 • GIA 6531738951

Certificate GIA 6531738951

Diamond specifications and retailer prices

From £1,280 GBP
HK$13,400 HKD
As of November 1, 2026
Save £1,666 GBP (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,946 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531738951. Listed at 15 retailers as of November 1, 2026, with prices from £1,280 to £2,946, a £1,666 spread on the same certified stone. MOH London lists it at £2,946. 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

1.52
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.5°
Pavilion angle34.7°
OriginNatural
Grading LabGIA
CertificateGIA 6531738951
Dimensions6.47 × 6.26 × 4.36 mm
L/W Ratio1.03
Top View
6.47 mm6.26 mm1.52 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531738951
Side View
Table 64.0%Crown 40.5°Girdle: MED-THKPavilion 34.7°Culet: NoneDepth 69.7%

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 1
Current: £2,946 GBP|Low: £1,175 GBP|High: £2,961 GBP|Avg: £1,678 GBP|+7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 9£1,280 GBP
Retailer 6£1,375 GBP
Retailer 7£1,387 GBP
Retailer 5£1,406 GBP
Retailer 13£1,478 GBP
Retailer 3£1,523 GBP
Retailer 15£1,528 GBP
Retailer 11£1,620 GBP
Retailer 14£1,620 GBP
Retailer 2£1,662 GBP
Retailer 12£1,672 GBP
Retailer 10£1,735 GBP
Retailer 8£1,830 GBP
Retailer 4£2,053 GBP
MOH London£2,946 GBP

27 data points across 15 retailers

15 retailers£1,280 GBP to £2,946 GBP

B+
Cheapest Retailer
-
£1,280 GBP
HK$13,400 HKD
B+
Retailer 2
-
£1,375 GBP
$1,843 USD
View
B+
Retailer 3
-
£1,387 GBP
$1,858 USD
View
B+
Retailer 4
-
£1,406 GBP
$1,884 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,478 GBP
$1,980 USD
View
B+
Retailer 6
-
£1,523 GBP
$2,041 USD
View
B+
Retailer 7
-
£1,528 GBP
$2,048 USD
View
B+
Retailer 8
-
£1,620 GBP
$2,170 USD
View
B+
Retailer 9
-
£1,620 GBP
$2,170 USD
View
B+
Retailer 10
-
£1,662 GBP
View
B+
Retailer 11
-
£1,672 GBP
$2,240 USD
View
B+
Retailer 12
-
£1,735 GBP
$2,325 USD
View
B+
Retailer 13
-
£1,830 GBP
View
B+
Retailer 14
-
£2,053 GBP
$2,751 USD
View
Most Expensive
B
MOH London
8069F683B · Nov 1
£2,946 GBP
View
14 more retailers have this diamond
Prices start from £1,280 GBPSave up to £1,666 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+
1.52ct Cushion
£1,280 GBP