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Marquise|Natural|GIA

0.50ct D VVS2 Marquise Natural Diamond

EX • D/VVS2 • GIA 2517621526

Certificate GIA 2517621526

Diamond specifications and retailer prices

From £558 GBP
As of November 5, 2026
Save £1,772 GBP (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,330 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517621526. Listed at 18 retailers as of November 5, 2026, with prices from £558 to £2,330, a £1,772 spread on the same certified stone. NZ Jewellers lists it at £2,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2517621526
Dimensions8.73 × 4.14 × 2.45 mm
L/W Ratio2.11
Top View
8.73 mm4.14 mm0.50 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2517621526
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.2%

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 5
Current: £2,330 GBP|Low: £551 GBP|High: £2,330 GBP|Avg: £954 GBP
NZ Jewellers
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
November 5, 2026
Retailer 9£558 GBP
Retailer 13£561 GBP
Retailer 5£686 GBP
Retailer 3£733 GBP
Retailer 16£743 GBP
Retailer 15£771 GBP
Retailer 8£776 GBP
Retailer 6£801 GBP
Retailer 14£857 GBP
Retailer 10£870 GBP
Retailer 2£906 GBP
Retailer 7£973 GBP
Retailer 12£1,039 GBP
Retailer 11£1,358 GBP
Retailer 4£1,494 GBP
NZ Jewellers£2,330 GBP

29 data points across 16 retailers

18 retailers£558 GBP to £2,330 GBP

A+
Cheapest Retailer
-
£558 GBP
A
Retailer 2
-
£561 GBP
View
A
Retailer 3
-
£686 GBP
View
Final sale: no returns
A
Retailer 4
-
£733 GBP
View
A
Retailer 5
-
£743 GBP
View
A
Retailer 6
-
£771 GBP
View
Retailer 7
-
£776 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
£779 GBP
View
Price last confirmed 65 days ago
A
Retailer 9
-
£801 GBP
View
A
Retailer 10
-
£857 GBP
View
A
Retailer 11
-
£870 GBP
View
A
Retailer 12
-
£906 GBP
View
B+
Retailer 13
-
£973 GBP
View
B+
Retailer 14
-
£989 GBP
View
B+
Retailer 15
-
£1,039 GBP
View
B+
Retailer 16
-
£1,358 GBP
View
B
Retailer 17
-
£1,494 GBP
View
Most Expensive
B
NZ Jewellers
7e3fe745-9239-421d-9e5e-703a4e350a51 · Nov 5
£2,330 GBP
$3,136 USD
View
17 more retailers have this diamond
Prices start from £558 GBPSave up to £1,772 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+
0.50ct Marquise
£558 GBP