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Asscher|Natural|GIA

1.50ct J SI2 Asscher Natural Diamond

GD • J/SI2 • GIA 5476919602

Shape and cutting style on the report: Square emerald cut

Certificate GIA 5476919602

Diamond specifications and retailer prices

From £2,352 GBP
As of November 4, 2026
Save £2,011 GBP (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,362 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher 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 5476919602. Listed at 5 retailers as of November 4, 2026, with prices from £2,352 to £4,362, a £2,011 spread on the same certified stone. MOH London lists it at £4,362. 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

1.50
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5476919602
Dimensions6.26 × 6.14 × 4.25 mm
L/W Ratio1.02
Top View
6.26 mm6.14 mm1.50 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5476919602
Side View
Table 66.0%CrownGirdle: THI-POLPavilionCulet: NoneDepth 69.2%

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 4
Current: £4,362 GBP|Low: £2,352 GBP|High: £4,426 GBP|Avg: £2,968 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3£2,352 GBP
Retailer 5£2,382 GBP
Retailer 2£2,706 GBP
Retailer 4£3,049 GBP
MOH London£4,362 GBP

36 data points across 5 retailers

5 retailers£2,352 GBP to £4,362 GBP

B+
Cheapest Retailer
-
£2,352 GBP
B+
Retailer 2
-
£2,382 GBP
View
B+
Retailer 3
-
£2,706 GBP
View
B
Retailer 4
-
£3,049 GBP
View
Most Expensive
B
MOH London
65259A625 · Nov 4
£4,362 GBP
View
4 more retailers have this diamond
Prices start from £2,352 GBPSave up to £2,011 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+
1.50ct Asscher
£2,352 GBP