Marquise|Natural|GIA

0.56ct J VS1 Marquise Natural Diamond

VG • J/VS1 • GIA 2554136054

Certificate GIA 2554136054

Diamond specifications and retailer prices

From £478 GBP
As of November 5, 2026
Save £575 GBP (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,805 GBP at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554136054. Listed at 19 retailers as of November 4, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.56
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle32.2°
OriginNatural
Grading LabGIA
CertificateGIA 2554136054
Dimensions8.66 × 4.37 × 2.48 mm
L/W Ratio1.98
Top View
8.66 mm4.37 mm0.56 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554136054
Side View
Table 57.0%Crown 36.3°Girdle: STK-THKPavilion 32.2°Culet: NoneDepth 56.7%

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: £1,805 GBP|Low: £473 GBP|High: £1,805 GBP|Avg: £737 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
November 6, 2026
Retailer 8£478 GBP
Retailer 3£513 GBP
Retailer 6£516 GBP
Retailer 13£576 GBP
Retailer 15£576 GBP
Retailer 4£584 GBP
Retailer 12£598 GBP
Retailer 14£664 GBP
Retailer 5£675 GBP
Retailer 2£681 GBP
Retailer 7£706 GBP
Retailer 11£865 GBP
Retailer 9£888 GBP
Retailer 10£1,053 GBP
NZ Jewellers£1,805 GBP

45 data points across 15 retailers

19 retailers£478 GBP to £1,053 GBP

A
Cheapest Retailer
-
£478 GBP
B+
Retailer 2
-
£513 GBP
View
B+
Retailer 3
-
£516 GBP
View
Retailer 4
-
£576 GBP
View
Price last confirmed 39 days ago
B+
Retailer 5
-
£576 GBP
View
Retailer 6
-
£576 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£584 GBP
View
B+
Retailer 8
-
£598 GBP
View
Retailer 9
-
£664 GBP
View
Price last confirmed 38 days ago
B
Retailer 10
-
£664 GBP
View
B
Retailer 11
-
£675 GBP
View
B
Retailer 12
-
£681 GBP
View
B+
Retailer 13
-
£706 GBP
View
Retailer 14
-
£709 GBP
View
Price last confirmed 66 days ago
Retailer 15
-
£865 GBP
View
Price last confirmed 32 days ago
B
Retailer 16
-
£888 GBP
View
B
Retailer 17
-
£1,053 GBP
View
Retailer 18
-
£1,805 GBP
View
Price under review
Most Expensive
NZ Jewellers
742b18f6-1716-410a-8ff5-4fedf8301c50 · Nov 5
£1,805 GBP
$2,416 USD
View
Price under review
18 more retailers have this diamond
Prices start from £478 GBPSave up to £575 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
£478 GBP