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Marquise|Natural|IGI

1.01ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 749558304

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 749558304

Diamond specifications and retailer prices

From £2,021 GBP
As of November 1, 2026
Save £1,964 GBP (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,985 GBP at NZ Jewellers · As of November 3, 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 749558304. Listed at 18 retailers as of November 1, 2026, with prices from £2,021 to £3,985, a £1,964 spread on the same certified stone. NZ Jewellers lists it at £3,985. 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 angle35.9°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 749558304
Dimensions11.01 × 5.03 × 3.11 mm
L/W Ratio2.19
Girdle conditionFaceted
Culet sizePointed
Top View
11.01 mm5.03 mm1.01 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 749558304
Side View
Table 57.0%Crown 35.9°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 61.8%

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 1
Current: £3,985 GBP|Low: £1,999 GBP|High: £3,985 GBP|Avg: £2,596 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
November 3, 2026
Retailer 14£2,021 GBP
Retailer 9£2,048 GBP
Retailer 15£2,051 GBP
Retailer 5£2,112 GBP
Retailer 6£2,227 GBP
Retailer 12£2,230 GBP
Retailer 8£2,288 GBP
Retailer 18£2,288 GBP
Retailer 3£2,375 GBP
Retailer 4£2,393 GBP
Retailer 11£2,413 GBP
Retailer 2£2,557 GBP
Retailer 16£2,639 GBP
Retailer 10£2,732 GBP
Retailer 13£2,811 GBP
Retailer 7£2,933 GBP
Retailer 17£3,831 GBP
NZ Jewellers£3,985 GBP

35 data points across 18 retailers

18 retailers£2,021 GBP to £3,985 GBP

A
Cheapest Retailer
-
£2,021 GBP
A
Retailer 2
-
£2,048 GBP
View
A
Retailer 3
-
£2,051 GBP
View
A
Retailer 4
-
£2,112 GBP
View
Final sale: no returns
A
Retailer 5
-
£2,227 GBP
View
A
Retailer 6
-
£2,230 GBP
View
A
Retailer 7
-
£2,288 GBP
View
Retailer 8
-
£2,288 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£2,375 GBP
View
B+
Retailer 10
-
£2,393 GBP
View
A
Retailer 11
-
£2,413 GBP
View
A
Retailer 12
-
£2,557 GBP
View
B+
Retailer 13
-
£2,639 GBP
View
Retailer 14
-
£2,688 GBP
View
Price last confirmed 61 days ago
B+
Retailer 15
-
£2,811 GBP
View
B+
Retailer 16
-
£2,933 GBP
View
Retailer 17
-
£3,831 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
5664a5df-4a92-4271-959e-15878a090b8a · Nov 3
£3,985 GBP
$5,364 USD
View
17 more retailers have this diamond
Prices start from £2,021 GBPSave up to £1,964 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
£2,021 GBP