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Marquise|Natural|GIA

0.56ct K VS1 Marquise Natural Diamond

EX • K/VS1 • GIA 1558604429

Certificate GIA 1558604429

Diamond specifications and retailer prices

From £430 GBP
As of November 3, 2026
Save £920 GBP (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,350 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.56ct natural marquise diamond

This 0.56ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558604429. Listed at 16 retailers as of November 3, 2026, with prices from £430 to £1,350, a £920 spread on the same certified stone. NZ Jewellers lists it at £1,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558604429
Dimensions9.16 × 4.23 × 2.56 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Needle
Top View
9.16 mm4.23 mm0.56 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558604429
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.4%

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: Nov 3
Current: £1,350 GBP|Low: £430 GBP|High: £1,350 GBP|Avg: £641 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 6£430 GBP
Retailer 9£464 GBP
Retailer 11£464 GBP
Retailer 7£496 GBP
Retailer 2£499 GBP
Retailer 4£522 GBP
Retailer 3£531 GBP
Retailer 5£635 GBP
Retailer 8£664 GBP
Retailer 10£999 GBP
NZ Jewellers£1,350 GBP

36 data points across 11 retailers

16 retailers£430 GBP to £1,350 GBP

A
Cheapest Retailer
-
£430 GBP
Retailer 2
-
£430 GBP
View
Price last confirmed 17 days ago
A
Retailer 3
-
£464 GBP
View
Retailer 4
-
£464 GBP
View
Price last confirmed 26 days ago
B+
Retailer 5
-
£496 GBP
View
B+
Retailer 6
-
£496 GBP
View
Retailer 7
-
£496 GBP
View
Price last confirmed 16 days ago
A
Retailer 8
-
£499 GBP
View
B+
Retailer 9
-
£522 GBP
View
B+
Retailer 10
-
£528 GBP
View
B+
Retailer 11
-
£531 GBP
View
B+
Retailer 12
-
£576 GBP
View
B+
Retailer 13
-
£635 GBP
View
B+
Retailer 14
-
£664 GBP
View
Retailer 15
-
£999 GBP
View
Price last confirmed 16 days ago
Most Expensive
B
NZ Jewellers
b0c9bb26-a32e-4212-8684-cca76b64f6df · Nov 3
£1,350 GBP
$1,817 USD
View
15 more retailers have this diamond
Prices start from £430 GBPSave up to £920 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
0.56ct Marquise
£430 GBP