CaratHunter
Plans
Marquise|Natural|IGI

1.02ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 754572905

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 754572905

Diamond specifications and retailer prices

From £1,544 GBP
As of November 6, 2026
Save £860 GBP (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,404 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 754572905. Listed at 2 retailers as of November 4, 2026, with prices from £1,544 to £2,404, a £860 spread on the same certified stone. MOH London lists it at £2,404. 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

1.02
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle36.7°
OriginNatural
Grading LabIGI
CertificateIGI 754572905
Dimensions11.40 × 5.21 × 3.03 mm
L/W Ratio2.19
Girdle conditionFaceted
Top View
11.40 mm5.21 mm1.02 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754572905
Side View
Table 60.0%Crown 38.1°Girdle: MediumPavilion 36.7°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,404 GBP|Low: £1,357 GBP|High: £2,424 GBP|Avg: £1,710 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£1,357 GBP
Retailer 2£1,544 GBP
Retailer 4£1,829 GBP
MOH London£2,404 GBP

20 data points across 4 retailers

2 retailers£1,544 GBP to £2,404 GBP

B+
Cheapest Retailer
-
£1,544 GBP
Most Expensive
B
MOH London
63AA174E2 · Nov 4
£2,404 GBP
View
1 more retailer has this diamond
Prices start from £1,544 GBPSave up to £860 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.

B+
1.02ct Marquise
£1,544 GBP