CaratHunter
Plans
Marquise|Natural|IGI

1.03ct I VVS1 Marquise Natural Diamond

VG • I/VVS1 • IGI 749558877

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 749558877

Diamond specifications and retailer prices

From £2,323 GBP
As of November 4, 2026
Save £2,236 GBP (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,559 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 749558877. Listed at 18 retailers as of November 4, 2026, with prices from £2,323 to £4,559, a £2,236 spread on the same certified stone. NZ Jewellers lists it at £4,559. 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

1.03
Carat
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle35.9°
OriginNatural
Grading LabIGI
CertificateIGI 749558877
Dimensions10.45 × 5.13 × 3.01 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
10.45 mm5.13 mm1.03 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 749558877
Side View
Table 61.0%Crown 38.7°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 58.7%

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 4
Current: £3,194 GBP|Low: £2,244 GBP|High: £4,429 GBP|Avg: £2,930 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5£2,307 GBP
Retailer 7£2,415 GBP
Retailer 9£2,425 GBP
Retailer 8£2,717 GBP
Retailer 2£2,757 GBP
Retailer 4£2,932 GBP
Retailer 6£3,076 GBP
Retailer 1£3,194 GBP
Retailer 3£4,364 GBP

40 data points across 9 retailers

18 retailers£2,323 GBP to £4,559 GBP

Retailer 1
-
£2,307 GBP
Price last confirmed 9 days ago
A
Retailer 2
-
£2,323 GBP
View
A
Retailer 3
-
£2,369 GBP
View
A
Retailer 4
-
£2,415 GBP
View
Final sale: no returns
A
Retailer 5
-
£2,519 GBP
View
A
Retailer 6
-
£2,554 GBP
View
A
Retailer 7
-
£2,617 GBP
View
Retailer 8
-
£2,617 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£2,717 GBP
View
A
Retailer 10
-
£2,724 GBP
View
A
Retailer 11
-
£2,757 GBP
View
A
Retailer 12
-
£2,932 GBP
View
B+
Retailer 13
-
£3,020 GBP
View
B+
Retailer 14
-
£3,194 GBP
View
B+
Retailer 15
-
£3,352 GBP
View
B
Retailer 16
-
£3,852 GBP
View
B+
Retailer 17
-
£4,364 GBP
View
Most Expensive
B
NZ Jewellers
9c866647-48d8-45e0-96c6-ca746b3ac97c · Nov 5
£4,559 GBP
$6,136 USD
View
17 more retailers have this diamond
Prices start from £2,323 GBPSave up to £2,236 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
1.03ct Marquise
£2,323 GBP