CaratHunter
Plans
Marquise|Natural|IGI

0.43ct J VS2 Marquise Natural Diamond

VG • J/VS2 • IGI 800674050

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 800674050

Diamond specifications and retailer prices

From £260 GBP
As of November 5, 2026
Save £737 GBP (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £997 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.43ct natural marquise diamond

This 0.43ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 800674050. Listed at 12 retailers as of November 5, 2026, with prices from £260 to £997, a £737 spread on the same certified stone. NZ Jewellers lists it at £997. 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

0.43
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle30.3°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 800674050
Dimensions8.13 × 3.80 × 2.33 mm
L/W Ratio2.14
Girdle conditionFaceted
Top View
8.13 mm3.80 mm0.43 ctJ / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 800674050
Side View
Table 55.0%Crown 30.3°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 61.3%

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 5
Current: £997 GBP|Low: £260 GBP|High: £1,099 GBP|Avg: £440 GBP|-9.3%
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
November 6, 2026
Retailer 11£260 GBP
Retailer 12£280 GBP
Retailer 10£291 GBP
Retailer 5£312 GBP
Retailer 3£350 GBP
Retailer 4£357 GBP
Retailer 13£383 GBP
Retailer 6£405 GBP
Retailer 8£424 GBP
Retailer 9£480 GBP
Retailer 2£523 GBP
Retailer 7£600 GBP
NZ Jewellers£997 GBP

45 data points across 13 retailers

12 retailers£260 GBP to £997 GBP

A
Cheapest Retailer
-
£260 GBP
Retailer 2
-
£280 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£291 GBP
View
B+
Retailer 4
-
£350 GBP
View
B+
Retailer 5
-
£357 GBP
View
B+
Retailer 6
-
£383 GBP
View
B
Retailer 7
-
£405 GBP
View
B
Retailer 8
-
£424 GBP
View
B
Retailer 9
-
£480 GBP
View
B
Retailer 10
-
£523 GBP
View
B
Retailer 11
-
£600 GBP
View
Most Expensive
C
NZ Jewellers
fdf12026-aa5c-4e3d-96d9-44d57ee02c0f · Nov 5
£997 GBP
$1,342 USD
View
11 more retailers have this diamond
Prices start from £260 GBPSave up to £737 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
0.43ct Marquise
£260 GBP