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Marquise|Natural|GIA

1.50ct D FL Marquise Natural Diamond

VG • D/FL • GIA 1232924610

Certificate GIA 1232924610

Diamond specifications and retailer prices

From £14,242 GBP
As of November 4, 2026
Save £8,941 GBP (39%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £23,182 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232924610. Listed at 21 retailers as of November 4, 2026, with prices from £14,242 to £23,182, a £8,941 spread on the same certified stone. MOH London lists it at £23,182. 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
D
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle33.3°
OriginNatural
Grading LabGIA
CertificateGIA 1232924610
Dimensions12.24 × 5.75 × 3.60 mm
L/W Ratio2.13
Culet sizeNone
Top View
12.24 mm5.75 mm1.50 ctD / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232924610
Side View
Table 55.0%Crown 37.1°Girdle: THK-VTKPavilion 33.3°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £23,182 GBP|Low: £14,242 GBP|High: £23,831 GBP|Avg: £17,619 GBP|-1.6%
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 9£14,242 GBP
Retailer 3£14,912 GBP
Retailer 7£15,103 GBP
Retailer 2£15,182 GBP
Retailer 11£15,297 GBP
Retailer 10£15,699 GBP
Retailer 15£15,744 GBP
Retailer 17£16,019 GBP
Retailer 16£16,407 GBP
Retailer 13£16,428 GBP
Retailer 4£16,884 GBP
Retailer 14£17,250 GBP
Retailer 5£17,798 GBP
Retailer 6£18,270 GBP
Retailer 18£18,482 GBP
Retailer 8£21,085 GBP
Retailer 12£21,866 GBP
MOH London£23,182 GBP

46 data points across 18 retailers

21 retailers£14,242 GBP to £23,182 GBP

A
Cheapest Retailer
-
£14,242 GBP
B+
Retailer 2
-
£14,912 GBP
View
B+
Retailer 3
-
£15,103 GBP
View
A
Retailer 4
-
£15,182 GBP
View
B+
Retailer 5
-
£15,297 GBP
View
Retailer 6
-
£15,699 GBP
View
Price last confirmed 33 days ago
B+
Retailer 7
-
£15,744 GBP
View
Final sale: no returns
B+
Retailer 8
-
£16,019 GBP
View
B+
Retailer 9
-
£16,407 GBP
View
Retailer 10
-
£16,428 GBP
View
Price last confirmed 12 days ago
B+
Retailer 11
-
£16,884 GBP
View
Retailer 12
-
£17,250 GBP
View
Price last confirmed 12 days ago
Retailer 13
-
£17,798 GBP
View
Price last confirmed 11 days ago
Retailer 14
-
£18,029 GBP
View
Price last confirmed 39 days ago
B+
Retailer 15
-
£18,270 GBP
View
Retailer 16
-
£18,482 GBP
View
Price last confirmed 10 days ago
Retailer 17
-
£18,723 GBP
View
Price last confirmed 38 days ago
Retailer 18
-
£21,085 GBP
View
Price last confirmed 10 days ago
Retailer 19
-
£21,359 GBP
View
Price last confirmed 39 days ago
B
Retailer 20
-
£21,866 GBP
View
Most Expensive
B
MOH London
82C0E9FE9 · Nov 4
£23,182 GBP
View
20 more retailers have this diamond
Prices start from £14,242 GBPSave up to £8,941 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.

A
1.50ct Marquise
£14,242 GBP