Marquise|Natural|GIA

1.50ct D FL Marquise Natural Diamond

ID • D/FL • GIA 3535953339

Certificate GIA 3535953339

Diamond specifications and retailer prices

From £14,050 GBP
As of November 1, 2026
Save £7,374 GBP (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £21,424 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535953339. Listed at 11 retailers as of November 1, 2026, with prices from £14,050 to £21,424, a £7,374 spread on the same certified stone. MOH London lists it at £21,424. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
FL
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.91°
Pavilion angle32.44°
OriginNatural
Grading LabGIA
CertificateGIA 3535953339
Dimensions12.47 × 5.69 × 3.35 mm
L/W Ratio2.19
Top View
12.47 mm5.69 mm1.50 ctD / FL
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535953339
Side View
Table 61.0%Crown 37.91°Girdle: Very ThickPavilion 32.44°Culet: NoneDepth 58.9%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £21,424 GBP|Low: £12,521 GBP|High: £22,181 GBP|Avg: £16,874 GBP|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7£14,050 GBP
Retailer 2£14,164 GBP
Retailer 3£14,550 GBP
Retailer 5£15,852 GBP
Retailer 6£16,154 GBP
Retailer 8£16,265 GBP
Retailer 4£16,621 GBP
Retailer 10£16,781 GBP
Retailer 9£19,880 GBP
MOH London£21,424 GBP

45 data points across 10 retailers

11 retailers£14,050 GBP to £21,424 GBP

A
Cheapest Retailer
-
£14,050 GBP
A
Retailer 2
-
£14,164 GBP
View
A
Retailer 3
-
£14,550 GBP
View
Final sale: no returns
B+
Retailer 4
-
£15,852 GBP
View
B+
Retailer 5
-
£16,154 GBP
View
Retailer 6
-
£16,265 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
£16,621 GBP
View
Retailer 8
-
£16,781 GBP
View
Price last confirmed 15 days ago
Retailer 9
-
£17,426 GBP
View
Price last confirmed 16 days ago
Retailer 10
-
£19,880 GBP
View
Price last confirmed 16 days ago
Most Expensive
B+
MOH London
2584C2948 · Nov 4
£21,424 GBP
View
10 more retailers have this diamond
Prices start from £14,050 GBPSave up to £7,374 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
£14,050 GBP