Marquise|Natural|GIA

1.51ct D VS2 Marquise Natural Diamond

EX • D/VS2

Diamond specifications and retailer prices

From £9,493 GBP
As of November 1, 2026
Save £6,176 GBP (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £15,669 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 13 retailers as of November 1, 2026, with prices from £9,493 to £15,669, a £6,176 spread on the same certified stone. NZ Jewellers lists it at £15,669. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
Dimensions13.06 × 5.59 × 3.43 mm
L/W Ratio2.34
Top View
13.06 mm5.59 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA
Side View
Table 55.0%CrownGirdle: Slightly ThickPavilionCuletDepth 61.3%

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: £15,669 GBP|Low: £9,493 GBP|High: £15,669 GBP|Avg: £12,421 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6£9,493 GBP
Retailer 9£10,616 GBP
Retailer 5£11,798 GBP
Retailer 10£11,803 GBP
Retailer 7£11,982 GBP
Retailer 4£12,174 GBP
Retailer 8£12,443 GBP
Retailer 3£13,116 GBP
Retailer 2£13,131 GBP
Retailer 11£13,165 GBP
NZ Jewellers£15,669 GBP

46 data points across 11 retailers

13 retailers£9,493 GBP to £15,669 GBP

A
Cheapest Retailer
-
£9,493 GBP
Retailer 2
-
£10,616 GBP
View
Price last confirmed 9 days ago
B+
Retailer 3
-
£10,616 GBP
View
B+
Retailer 4
-
£11,798 GBP
View
Retailer 5
-
£11,803 GBP
View
Price last confirmed 10 days ago
B+
Retailer 6
-
£11,803 GBP
View
B+
Retailer 7
-
£11,982 GBP
View
B+
Retailer 8
-
£12,174 GBP
View
B+
Retailer 9
-
£12,443 GBP
View
B+
Retailer 10
-
£13,131 GBP
View
Retailer 11
-
£13,165 GBP
View
Price last confirmed 9 days ago
B
Retailer 12
-
£13,165 GBP
View
Most Expensive
B
NZ Jewellers
8d47efef-9e2e-4ed8-b8e3-7433fee056e2 · Nov 5
£15,669 GBP
$21,153 USD
View
12 more retailers have this diamond
Prices start from £9,493 GBPSave up to £6,176 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
£9,493 GBP