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Marquise|Natural|IGI

1.01ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 774673283

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 774673283

Diamond specifications and retailer prices

From £1,334 GBP
As of November 5, 2026
Save £2,308 GBP (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,642 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 774673283. Listed at 19 retailers as of November 5, 2026, with prices from £1,334 to £3,642, a £2,308 spread on the same certified stone. NZ Jewellers lists it at £3,642. 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

1.01
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 774673283
Dimensions9.72 × 5.21 × 3.32 mm
L/W Ratio1.87
Girdle conditionFaceted
Top View
9.72 mm5.21 mm1.01 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774673283
Side View
Table 61.0%Crown 42.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.7%

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: £3,642 GBP|Low: £1,334 GBP|High: £3,642 GBP|Avg: £1,958 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 12£1,334 GBP
Retailer 14£1,480 GBP
Retailer 19£1,527 GBP
Retailer 7£1,574 GBP
Retailer 11£1,608 GBP
Retailer 9£1,641 GBP
Retailer 2£1,688 GBP
Retailer 4£1,742 GBP
Retailer 6£1,742 GBP
Retailer 17£1,742 GBP
Retailer 5£1,823 GBP
Retailer 3£1,846 GBP
Retailer 15£1,926 GBP
Retailer 10£2,010 GBP
Retailer 13£2,126 GBP
Retailer 18£2,165 GBP
Retailer 8£2,514 GBP
Retailer 16£3,044 GBP
NZ Jewellers£3,642 GBP

25 data points across 19 retailers

19 retailers£1,334 GBP to £3,642 GBP

A
Cheapest Retailer
-
£1,334 GBP
A
Retailer 2
-
£1,480 GBP
View
A
Retailer 3
-
£1,527 GBP
View
A
Retailer 4
-
£1,574 GBP
View
A
Retailer 5
-
£1,608 GBP
View
Final sale: no returns
A
Retailer 6
-
£1,641 GBP
View
A
Retailer 7
-
£1,688 GBP
View
A
Retailer 8
-
£1,742 GBP
View
A
Retailer 9
-
£1,742 GBP
View
Retailer 10
-
£1,742 GBP
View
Price last confirmed 8 days ago
A
Retailer 11
-
£1,823 GBP
View
A
Retailer 12
-
£1,846 GBP
View
A
Retailer 13
-
£1,926 GBP
View
B+
Retailer 14
-
£2,010 GBP
View
B+
Retailer 15
-
£2,126 GBP
View
B+
Retailer 16
-
£2,165 GBP
View
B+
Retailer 17
-
£2,514 GBP
View
B+
Retailer 18
-
£3,044 GBP
View
Most Expensive
B
NZ Jewellers
e119119f-673e-4a45-a042-e2cd92708033 · Nov 5
£3,642 GBP
$4,902 USD
View
18 more retailers have this diamond
Prices start from £1,334 GBPSave up to £2,308 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
1.01ct Marquise
£1,334 GBP