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Marquise|Natural|GIA

1.51ct D FL Marquise Natural Diamond

EX • D/FL • GIA 6562214134

Certificate GIA 6562214134

Diamond specifications and retailer prices

From £10,773 GBP
As of November 4, 2026
Save £8,173 GBP (43%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £18,946 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct 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 6562214134. Listed at 25 retailers as of November 2, 2026, with prices from £10,773 to £18,946, a £8,173 spread on the same certified stone. MOH London lists it at £18,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562214134
Dimensions11.10 × 5.90 × 3.59 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Top View
11.10 mm5.90 mm1.51 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562214134
Side View
Table 65.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 60.8%

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: £18,946 GBP|Low: £10,773 GBP|High: £19,048 GBP|Avg: £13,363 GBP|-0.5%
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
November 5, 2026
Retailer 7£10,773 GBP
Retailer 15£11,227 GBP
Retailer 14£11,228 GBP
Retailer 10£11,626 GBP
Retailer 4£11,654 GBP
Retailer 17£11,693 GBP
Retailer 6£12,455 GBP
Retailer 11£12,493 GBP
Retailer 9£12,730 GBP
Retailer 13£12,873 GBP
Retailer 8£12,977 GBP
Retailer 12£13,500 GBP
Retailer 2£13,648 GBP
Retailer 16£13,751 GBP
Retailer 5£14,350 GBP
Retailer 3£17,823 GBP
MOH London£18,946 GBP

20 data points across 17 retailers

25 retailers£10,773 GBP to £18,946 GBP

A+
Cheapest Retailer
-
£10,773 GBP
A+
Retailer 2
-
£11,227 GBP
View
A+
Retailer 3
-
£11,228 GBP
View
A+
Retailer 4
-
£11,626 GBP
View
Final sale: no returns
A+
Retailer 5
-
£11,654 GBP
View
A+
Retailer 6
-
£11,693 GBP
View
A
Retailer 7
-
£12,455 GBP
View
A
Retailer 8
-
£12,493 GBP
View
Retailer 9
-
£12,730 GBP
View
Price last confirmed 14 days ago
A
Retailer 10
-
£12,873 GBP
View
A
Retailer 11
-
£12,977 GBP
View
A
Retailer 12
-
£13,091 GBP
View
Retailer 13
-
£13,391 GBP
View
Price last confirmed 8 days ago
A
Retailer 14
-
£13,500 GBP
View
A
Retailer 15
-
£13,648 GBP
View
A
Retailer 16
-
£13,751 GBP
View
A
Retailer 17
-
£13,950 GBP
View
A
Retailer 18
-
£14,060 GBP
View
A
Retailer 19
-
£14,165 GBP
View
A
Retailer 20
-
£14,350 GBP
View
B+
Retailer 21
-
£14,507 GBP
View
B+
Retailer 22
-
£14,883 GBP
View
B+
Retailer 23
-
£17,187 GBP
View
B+
Retailer 24
-
£17,823 GBP
View
Most Expensive
B+
MOH London
F07A89DD5 · Nov 2
£18,946 GBP
View
24 more retailers have this diamond
Prices start from £10,773 GBPSave up to £8,173 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+
1.51ct Marquise
£10,773 GBP