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Marquise|Natural|IGI

0.71ct E VS1 Marquise Natural Diamond

VG • E/VS1 • IGI 620406123

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 620406123

Diamond specifications and retailer prices

From £1,078 GBP
As of October 30, 2026
Save £820 GBP (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,897 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 620406123. Listed at 5 retailers as of October 30, 2026, with prices from £1,078 to £1,897, a £820 spread on the same certified stone. MOH London lists it at £1,897. 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

0.71
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33.4°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 620406123
Dimensions8.50 × 4.70 × 2.97 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Top View
8.50 mm4.70 mm0.71 ctE / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 620406123
Side View
Table 60.0%Crown 33.4°Girdle: THK-VTKPavilion 41.1°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,897 GBP|Low: £963 GBP|High: £2,477 GBP|Avg: £1,503 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 4£963 GBP
Retailer 5£1,078 GBP
Retailer 2£1,166 GBP
Retailer 3£1,441 GBP
MOH London£1,897 GBP
Retailer 6£2,477 GBP

36 data points across 6 retailers

5 retailers£1,078 GBP to £1,897 GBP

Retailer 1
-
£963 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£1,078 GBP
View
B+
Retailer 3
-
£1,166 GBP
View
B+
Retailer 4
-
£1,441 GBP
View
Most Expensive
B
MOH London
7EE89DD29 · Nov 4
£1,897 GBP
View
4 more retailers have this diamond
Prices start from £1,078 GBPSave up to £820 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.

B+
0.71ct Marquise
£1,078 GBP