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Marquise|Natural|IGI

1.01ct I VS2 Marquise Natural Diamond

EX • I/VS2 • IGI 828653613

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 828653613

Diamond specifications and retailer prices

From £1,714 GBP
As of November 4, 2026
Save £2,253 GBP (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,967 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 top-tier cut grade and certified by IGI 828653613. Listed at 17 retailers as of November 4, 2026, with prices from £1,714 to £3,967, a £2,253 spread on the same certified stone. NZ Jewellers lists it at £3,967. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 828653613
Dimensions10.60 × 5.29 × 3.23 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizeNone
Top View
10.60 mm5.29 mm1.01 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828653613
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.1%

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 4
Current: £3,967 GBP|Low: £1,714 GBP|High: £4,046 GBP|Avg: £2,215 GBP|-0.0%
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
November 5, 2026
Retailer 4£1,714 GBP
Retailer 13£1,716 GBP
Retailer 8£1,751 GBP
Retailer 3£1,833 GBP
Retailer 2£1,839 GBP
Retailer 17£1,898 GBP
Retailer 9£1,935 GBP
Retailer 14£1,985 GBP
Retailer 5£1,998 GBP
Retailer 16£2,002 GBP
Retailer 11£2,043 GBP
Retailer 6£2,189 GBP
Retailer 15£2,222 GBP
Retailer 10£2,315 GBP
Retailer 7£2,740 GBP
Retailer 12£3,314 GBP
NZ Jewellers£3,967 GBP

23 data points across 17 retailers

17 retailers£1,714 GBP to £3,967 GBP

A
Cheapest Retailer
-
£1,714 GBP
A
Retailer 2
-
£1,716 GBP
View
A
Retailer 3
-
£1,751 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,833 GBP
View
A
Retailer 5
-
£1,839 GBP
View
A
Retailer 6
-
£1,898 GBP
View
Retailer 7
-
£1,935 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,985 GBP
View
A
Retailer 9
-
£1,998 GBP
View
A
Retailer 10
-
£2,002 GBP
View
A
Retailer 11
-
£2,043 GBP
View
A
Retailer 12
-
£2,189 GBP
View
A
Retailer 13
-
£2,222 GBP
View
A
Retailer 14
-
£2,315 GBP
View
B+
Retailer 15
-
£2,740 GBP
View
B+
Retailer 16
-
£3,314 GBP
View
Most Expensive
B
NZ Jewellers
7e0bf1fa-49ef-464d-afe1-c7efeeff8455 · Nov 5
£3,967 GBP
$5,339 USD
View
16 more retailers have this diamond
Prices start from £1,714 GBPSave up to £2,253 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
£1,714 GBP