CaratHunter
Plans
Marquise|Natural|GIA

1.50ct D IF Marquise Natural Diamond

EX • D/IF • GIA 6562164409

Certificate GIA 6562164409

Diamond specifications and retailer prices

From £10,813 GBP
As of November 4, 2026
Save £8,526 GBP (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £19,339 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562164409. Listed at 11 retailers as of November 4, 2026, with prices from £10,813 to £19,339, a £8,526 spread on the same certified stone. MOH London lists it at £19,339. 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
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562164409
Dimensions12.04 × 5.97 × 3.38 mm
L/W Ratio2.02
Girdle conditionThick to Very Thick
Top View
12.04 mm5.97 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562164409
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.5%

Caratlytics Score

How it works →
A+
Exceptional
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: £19,339 GBP|Low: £10,813 GBP|High: £20,534 GBP|Avg: £14,024 GBP|-5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11£10,813 GBP
Retailer 10£11,000 GBP
Retailer 4£11,418 GBP
Retailer 3£12,169 GBP
Retailer 2£13,120 GBP
Retailer 8£13,194 GBP
Retailer 5£13,959 GBP
Retailer 6£14,390 GBP
Retailer 7£14,846 GBP
Retailer 9£17,589 GBP
MOH London£19,339 GBP

39 data points across 11 retailers

11 retailers£10,813 GBP to £19,339 GBP

A+
Cheapest Retailer
-
£10,813 GBP
A
Retailer 2
-
£11,000 GBP
View
A+
Retailer 3
-
£11,418 GBP
View
A
Retailer 4
-
£12,169 GBP
View
Final sale: no returns
A
Retailer 5
-
£13,120 GBP
View
A
Retailer 6
-
£13,194 GBP
View
A
Retailer 7
-
£13,959 GBP
View
A
Retailer 8
-
£14,390 GBP
View
B+
Retailer 9
-
£14,846 GBP
View
B+
Retailer 10
-
£17,589 GBP
View
Most Expensive
B+
MOH London
BE4D310DA · Nov 4
£19,339 GBP
View
10 more retailers have this diamond
Prices start from £10,813 GBPSave up to £8,526 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
£10,813 GBP