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Marquise|Natural|IGI

0.52ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 720529688

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 720529688

Diamond specifications and retailer prices

From £196 GBP
As of November 6, 2026
Save £818 GBP (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,014 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 720529688. Listed at 14 retailers as of November 5, 2026, with prices from £196 to £1,014, a £818 spread on the same certified stone. NZ Jewellers lists it at £1,014. 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

0.52
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 720529688
Dimensions7.77 × 4.23 × 2.68 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Top View
7.77 mm4.23 mm0.52 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 720529688
Side View
Table 56.0%Crown 37.7°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 63.4%

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 6
Current: £196 GBP|Low: £196 GBP|High: £617 GBP|Avg: £389 GBP|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1£196 GBP
Retailer 2£305 GBP
Retailer 3£352 GBP
Retailer 4£410 GBP
Retailer 7£427 GBP
Retailer 6£485 GBP
Retailer 5£610 GBP

28 data points across 7 retailers

14 retailers£196 GBP to £1,014 GBP

A
Cheapest Retailer
-
£196 GBP
Retailer 2
-
£251 GBP
View
Price last confirmed 95 days ago
B+
Retailer 3
-
£265 GBP
View
Retailer 4
-
£285 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£295 GBP
View
A
Retailer 6
-
£305 GBP
View
B+
Retailer 7
-
£352 GBP
View
B+
Retailer 8
-
£356 GBP
View
B+
Retailer 9
-
£361 GBP
View
B+
Retailer 10
-
£410 GBP
View
B+
Retailer 11
-
£427 GBP
View
B+
Retailer 12
-
£485 GBP
View
B
Retailer 13
-
£610 GBP
View
Most Expensive
C
NZ Jewellers
94b90809-6423-4c85-8c75-d65b3f187311 · Nov 5
£1,014 GBP
$1,365 USD
View
13 more retailers have this diamond
Prices start from £196 GBPSave up to £818 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
0.52ct Marquise
£196 GBP