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Marquise|Natural|GIA

0.51ct H VVS2 Marquise Natural Diamond

EX • H/VVS2 • GIA 2547480800

Certificate GIA 2547480800

Diamond specifications and retailer prices

From £528 GBP
As of November 5, 2026
Save £565 GBP (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,093 GBP at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

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 2547480800. Listed at 14 retailers as of November 5, 2026, with prices from £528 to £1,093, a £565 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,093. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.61°
Pavilion angle40.17°
OriginNatural
Grading LabGIA
CertificateGIA 2547480800
Dimensions7.81 × 4.13 × 2.66 mm
L/W Ratio1.89
Top View
7.81 mm4.13 mm0.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547480800
Side View
Table 59.0%Crown 39.61°Girdle: STK-THKPavilion 40.17°Culet: NoneDepth 64.3%

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 5
Current: £1,093 GBP|Low: £525 GBP|High: £1,104 GBP|Avg: £699 GBP|-1.0%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6£528 GBP
Retailer 11£533 GBP
Retailer 9£561 GBP
Retailer 5£591 GBP
Retailer 7£693 GBP
Retailer 4£715 GBP
Retailer 8£746 GBP
Retailer 2£782 GBP
Retailer 10£799 GBP
Retailer 3£846 GBP
Flawless Fine Jewelry£1,093 GBP

36 data points across 11 retailers

14 retailers£528 GBP to £1,093 GBP

A
Cheapest Retailer
-
£528 GBP
A
Retailer 2
-
£533 GBP
View
A
Retailer 3
-
£561 GBP
View
Retailer 4
-
£568 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
£591 GBP
View
Retailer 6
-
£672 GBP
View
Price last confirmed 42 days ago
B+
Retailer 7
-
£693 GBP
View
B+
Retailer 8
-
£699 GBP
View
B+
Retailer 9
-
£715 GBP
View
B+
Retailer 10
-
£746 GBP
View
B+
Retailer 11
-
£782 GBP
View
B+
Retailer 12
-
£799 GBP
View
B+
Retailer 13
-
£846 GBP
View
Most Expensive
B
Flawless Fine Jewelry
C96387931 · Nov 6
£1,093 GBP
View
13 more retailers have this diamond
Prices start from £528 GBPSave up to £565 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
0.51ct Marquise
£528 GBP