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Marquise|Natural|IGI

0.50ct K VVS1 Marquise Natural Diamond

VG • K/VVS1 • IGI 841669315

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 841669315

Diamond specifications and retailer prices

From £288 GBP
As of November 5, 2026
Save £876 GBP (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,163 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 841669315. Listed at 8 retailers as of November 5, 2026, with prices from £288 to £1,163, a £876 spread on the same certified stone. NZ Jewellers lists it at £1,163. 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

0.50
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 841669315
Dimensions8.14 × 4.09 × 2.55 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizeNone
Top View
8.14 mm4.09 mm0.50 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 841669315
Side View
Table 60.0%Crown 37°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.3%

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: £1,163 GBP|Low: £287 GBP|High: £1,163 GBP|Avg: £544 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4£288 GBP
Retailer 7£303 GBP
Retailer 6£327 GBP
Retailer 3£370 GBP
Retailer 8£437 GBP
Retailer 2£511 GBP
Retailer 5£700 GBP
NZ Jewellers£1,163 GBP

8 data points across 8 retailers

8 retailers£288 GBP to £1,163 GBP

A
Cheapest Retailer
-
£288 GBP
A
Retailer 2
-
£303 GBP
View
A
Retailer 3
-
£327 GBP
View
A
Retailer 4
-
£370 GBP
View
B+
Retailer 5
-
£437 GBP
View
B+
Retailer 6
-
£511 GBP
View
B
Retailer 7
-
£700 GBP
View
Most Expensive
C
NZ Jewellers
ad3c8087-4483-481f-9def-d84311e7e24f · Nov 5
£1,163 GBP
$1,557 USD
View
7 more retailers have this diamond
Prices start from £288 GBPSave up to £876 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
0.50ct Marquise
£288 GBP