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Marquise|Natural|GIA

1.53ct J SI2 Marquise Natural Diamond

GD • J/SI2 • GIA 2245058426

Certificate GIA 2245058426

Diamond specifications and retailer prices

From £2,379 GBP
As of November 6, 2026
Save £1,424 GBP (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,803 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.53ct natural marquise diamond

This 1.53ct natural marquise 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 2245058426. Listed at 3 retailers as of November 4, 2026, with prices from £2,379 to £3,803, a £1,424 spread on the same certified stone. MOH London lists it at £3,803. 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

1.53
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2245058426
Dimensions10.47 × 5.80 × 4.09 mm
L/W Ratio1.81
Culet sizeNone
Top View
10.47 mm5.80 mm1.53 ctJ / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2245058426
Side View
Table 58.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 70.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £3,803 GBP|Low: £2,379 GBP|High: £3,803 GBP|Avg: £2,918 GBP
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3£2,379 GBP
Retailer 2£2,654 GBP
MOH London£3,803 GBP

4 data points across 3 retailers

3 retailers£2,379 GBP to £3,803 GBP

B+
Cheapest Retailer
-
£2,379 GBP
B+
Retailer 2
-
£2,654 GBP
View
Most Expensive
B
MOH London
4B43F6086 · Nov 4
£3,803 GBP
View
2 more retailers have this diamond
Prices start from £2,379 GBPSave up to £1,424 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+
1.53ct Marquise
£2,379 GBP