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Marquise|Natural|GIA

0.51ct D VS2 Marquise Natural Diamond

EX • D/VS2 • GIA 7552879977

Certificate GIA 7552879977

Diamond specifications and retailer prices

From £478 GBP
HK$5,000 HKD
As of October 30, 2026
Save £1,517 GBP (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,994 GBP at NZ Jewellers · As of October 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 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 7552879977. Listed at 21 retailers as of October 30, 2026, with prices from £478 to £1,994, a £1,517 spread on the same certified stone. NZ Jewellers lists it at £1,994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552879977
Dimensions8.52 × 4.08 × 2.60 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity
Top View
8.52 mm4.08 mm0.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552879977
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

Caratlytics Score

How it works →
A
Excellent
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: Oct 30
Current: £1,994 GBP|Low: £477 GBP|High: £1,994 GBP|Avg: £739 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
October 31, 2026
Retailer 2£479 GBP
Retailer 8£554 GBP
Retailer 12£587 GBP
Retailer 10£590 GBP
Retailer 7£598 GBP
Retailer 11£603 GBP
Retailer 3£636 GBP
Retailer 6£640 GBP
Retailer 4£734 GBP
Retailer 5£774 GBP
Retailer 9£797 GBP
NZ Jewellers£1,994 GBP

29 data points across 12 retailers

21 retailers£478 GBP to £1,994 GBP

A
Cheapest Retailer
-
£478 GBP
HK$5,000 HKD
A
Retailer 2
-
£479 GBP
₹61,074 INR
View
A
Retailer 3
-
£554 GBP
$742 USD
View
A
Retailer 4
-
£587 GBP
$786 USD
View
Final sale: no returns
Retailer 5
-
£590 GBP
$790 USD
View
Price last confirmed 14 days ago
Retailer 6
-
£591 GBP
$792 USD
View
Price last confirmed 10 days ago
Retailer 7
-
£598 GBP
€762 EUR
View
Price last confirmed 6 days ago
A
Retailer 8
-
£603 GBP
SGD 1,092 SGD
View
A
Retailer 9
-
£636 GBP
$852 USD
View
A
Retailer 10
-
£640 GBP
$858 USD
View
A
Retailer 11
-
£661 GBP
$885 USD
View
A
Retailer 12
-
£666 GBP
SGD 1,205 SGD
View
A
Retailer 13
-
£734 GBP
$983 USD
View
Retailer 14
-
£747 GBP
View
Price last confirmed 32 days ago
A
Retailer 15
-
£774 GBP
View
B+
Retailer 16
-
£797 GBP
$1,068 USD
View
B+
Retailer 17
-
£845 GBP
View
B+
Retailer 18
-
£854 GBP
$1,145 USD
View
B+
Retailer 19
-
£903 GBP
$1,210 USD
View
Retailer 20
-
£909 GBP
A$1,873 AUD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
0b29ed6f-f5cb-45c0-beb9-35af56ca6de7 · Oct 30
£1,994 GBP
$2,672 USD
View
20 more retailers have this diamond
Prices start from £478 GBPSave up to £1,517 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
£478 GBP