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Marquise|Natural|GIA

1.50ct F IF Marquise Natural Diamond

FR • F/IF • GIA 1565713237

Certificate GIA 1565713237

Diamond specifications and retailer prices

From £13,473 GBP
As of November 5, 2026
Save £6,386 GBP (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £19,859 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565713237. Listed at 8 retailers as of November 4, 2026, with prices from £13,473 to £19,859, a £6,386 spread on the same certified stone. MOH London lists it at £19,859. 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
F
Colour
IF
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565713237
Dimensions11.34 × 5.85 × 3.82 mm
L/W Ratio1.94
Culet sizeNone
Top View
11.34 mm5.85 mm1.50 ctF / IF
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565713237
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 65.3%

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 5
Current: £19,859 GBP|Low: £13,473 GBP|High: £20,397 GBP|Avg: £15,950 GBP|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2£13,473 GBP
Retailer 3£13,636 GBP
Retailer 8£14,777 GBP
Retailer 4£15,219 GBP
Retailer 6£15,246 GBP
Retailer 5£15,619 GBP
Retailer 7£18,062 GBP
MOH London£19,859 GBP

9 data points across 8 retailers

8 retailers£13,473 GBP to £19,859 GBP

B+
Cheapest Retailer
-
£13,473 GBP
B+
Retailer 2
-
£13,636 GBP
View
B+
Retailer 3
-
£14,777 GBP
View
B
Retailer 4
-
£15,219 GBP
View
B
Retailer 5
-
£15,246 GBP
View
B
Retailer 6
-
£15,619 GBP
View
B
Retailer 7
-
£18,062 GBP
View
Most Expensive
B
MOH London
AB382D7AB · Nov 4
£19,859 GBP
View
7 more retailers have this diamond
Prices start from £13,473 GBPSave up to £6,386 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 Marquise
£13,473 GBP