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Cushion|Natural|GIA

1.52ct M SI1 Cushion Natural Diamond

M/SI1 • GIA 6551372326

Certificate GIA 6551372326

Diamond specifications and retailer prices

From £1,499 GBP
As of November 6, 2026
Save £545 GBP (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,044 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 6551372326. Listed at 4 retailers as of November 6, 2026, with prices from £1,499 to £2,044, a £545 spread on the same certified stone. Yorxs lists it at £2,044. 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
M
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551372326
Dimensions7.13 × 5.71 × 3.94 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Etch Channel
Top View
7.13 mm5.71 mm1.52 ctM / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551372326
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 68.9%

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: £1,499 GBP|Low: £1,498 GBP|High: £2,055 GBP|Avg: £1,753 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 1£1,499 GBP
Retailer 3£1,532 GBP
Retailer 2£1,836 GBP
Yorxs£2,044 GBP

38 data points across 4 retailers

4 retailers£1,499 GBP to £2,044 GBP

B+
Cheapest Retailer
-
£1,499 GBP
B+
Retailer 2
-
£1,532 GBP
View
B+
Retailer 3
-
£1,836 GBP
View
Most Expensive
B
Yorxs
1A9B85554 · Nov 6
£2,044 GBP
€2,605 EUR
View
3 more retailers have this diamond
Prices start from £1,499 GBPSave up to £545 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
£1,499 GBP