Marquise|Natural|GIA

0.51ct H VVS2 Marquise Natural Diamond

EX • H/VVS2 • GIA 1543562571

Certificate GIA 1543562571

Diamond specifications and retailer prices

From £728 GBP
As of November 5, 2026
Save £52 GBP (7%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,775 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-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 1543562571. Listed at 18 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543562571
Dimensions8.09 × 4.15 × 2.64 mm
L/W Ratio1.95
Girdle conditionFaceted
Top View
8.09 mm4.15 mm0.51 ctH / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543562571
Side View
Table 60.0%CrownGirdle: THK-VTKPavilion 39.8°Culet: NoneDepth 63.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £728 GBP|Low: £368 GBP|High: £1,127 GBP|Avg: £714 GBP|+0.2%
Retailer 1
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 15£449 GBP
Retailer 3£501 GBP
Retailer 17£512 GBP
Retailer 11£540 GBP
Retailer 13£546 GBP
Retailer 5£560 GBP
Retailer 10£582 GBP
Retailer 7£687 GBP
Retailer 6£704 GBP
Retailer 1£728 GBP
Retailer 12£741 GBP
Retailer 4£758 GBP
Retailer 16£800 GBP
Retailer 9£843 GBP
Retailer 14£846 GBP
Retailer 2£1,021 GBP
Retailer 8£1,115 GBP

28 data points across 17 retailers

18 retailers£728 GBP to £781 GBP

Retailer 1
-
£449 GBP
Price last confirmed 8 days ago
Retailer 2
-
£501 GBP
View
Price last confirmed 8 days ago
Retailer 3
-
£540 GBP
View
Price last confirmed 9 days ago
Retailer 4
-
£546 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£560 GBP
View
Price last confirmed 15 days ago
Retailer 6
-
£582 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
£687 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
£704 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£728 GBP
View
Retailer 10
-
£741 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£758 GBP
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£781 GBP
View
Retailer 13
-
£800 GBP
View
Price last confirmed 15 days ago
Retailer 14
-
£843 GBP
View
Price last confirmed 34 days ago
Retailer 15
-
£846 GBP
View
Price last confirmed 17 days ago
Retailer 16
-
£1,021 GBP
View
Price last confirmed 20 days ago
Retailer 17
-
£1,115 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
49da3e4a-f483-492a-b2b8-f0c852106416 · Sep 30
£1,775 GBP
$2,376 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from £728 GBPSave up to £52 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.

B+
0.51ct Marquise
£728 GBP