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Marquise|Natural|IGI

0.70ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 811607581

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 811607581

Diamond specifications and retailer prices

From £616 GBP
As of November 5, 2026
Save £1,362 GBP (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,978 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 811607581. Listed at 16 retailers as of November 5, 2026, with prices from £616 to £1,978, a £1,362 spread on the same certified stone. NZ Jewellers lists it at £1,978. 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

0.70
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 811607581
Dimensions8.66 × 4.59 × 3.01 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
8.66 mm4.59 mm0.70 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 811607581
Side View
Table 59.0%Crown 38.2°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 65.6%

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: £1,978 GBP|Low: £616 GBP|High: £1,978 GBP|Avg: £993 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
November 5, 2026
Retailer 7£616 GBP
Retailer 4£732 GBP
Retailer 11£777 GBP
Retailer 8£811 GBP
Retailer 12£842 GBP
Retailer 5£860 GBP
Retailer 10£929 GBP
Retailer 2£935 GBP
Retailer 6£962 GBP
Retailer 3£1,083 GBP
Retailer 9£1,210 GBP
Retailer 13£1,483 GBP
NZ Jewellers£1,978 GBP

36 data points across 13 retailers

16 retailers£616 GBP to £1,978 GBP

A
Cheapest Retailer
-
£616 GBP
A
Retailer 2
-
£732 GBP
View
B+
Retailer 3
-
£777 GBP
View
B+
Retailer 4
-
£784 GBP
View
B+
Retailer 5
-
£811 GBP
View
Retailer 6
-
£816 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£842 GBP
View
B+
Retailer 8
-
£860 GBP
View
B+
Retailer 9
-
£929 GBP
View
B+
Retailer 10
-
£935 GBP
View
B+
Retailer 11
-
£962 GBP
View
B
Retailer 12
-
£1,083 GBP
View
B
Retailer 13
-
£1,210 GBP
View
B
Retailer 14
-
£1,483 GBP
View
Retailer 15
-
£1,630 GBP
View
Price last confirmed 8 days ago
Most Expensive
C
NZ Jewellers
427795af-72e0-4bc2-bd21-20d16f1e12c4 · Nov 5
£1,978 GBP
$2,662 USD
View
15 more retailers have this diamond
Prices start from £616 GBPSave up to £1,362 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
0.70ct Marquise
£616 GBP