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Marquise|Natural|IGI

1.52ct I I1 Marquise Natural Diamond

VG • I/I1 • IGI 809651642

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 809651642

Diamond specifications and retailer prices

From £1,893 GBP
₹241,884 INR
As of November 2, 2026
Save £2,762 GBP (59%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,654 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 809651642. Listed at 8 retailers as of October 30, 2026, with prices from £1,893 to £4,654, a £2,762 spread on the same certified stone. NZ Jewellers lists it at £4,654. 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

1.52
Carat
I
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle38.9°
OriginNatural
Grading LabIGI
CertificateIGI 809651642
Dimensions11.95 × 5.96 × 3.56 mm
L/W Ratio2.01
Girdle conditionFaceted
Top View
11.95 mm5.96 mm1.52 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 809651642
Side View
Table 62.0%Crown 41°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.7%

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 2
Current: £4,654 GBP|Low: £1,893 GBP|High: £4,810 GBP|Avg: £2,995 GBP|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2£1,893 GBP
Retailer 8£2,372 GBP
Retailer 5£2,672 GBP
Retailer 7£2,672 GBP
Retailer 6£2,774 GBP
Retailer 4£3,082 GBP
Retailer 3£3,127 GBP
NZ Jewellers£4,654 GBP

46 data points across 8 retailers

8 retailers£1,893 GBP to £4,654 GBP

A
Cheapest Retailer
-
£1,893 GBP
₹241,884 INR
B+
Retailer 2
-
£2,372 GBP
$3,183 USD
View
B+
Retailer 3
-
£2,672 GBP
$3,585 USD
View
B+
Retailer 4
-
£2,672 GBP
$3,585 USD
View
B+
Retailer 5
-
£2,774 GBP
$3,723 USD
View
B+
Retailer 6
-
£3,082 GBP
$4,136 USD
View
B+
Retailer 7
-
£3,127 GBP
€3,996 EUR
View
Most Expensive
B+
NZ Jewellers
e9b70d18-758d-4c8e-997f-5903fae6337f · Oct 30
£4,654 GBP
$6,246 USD
View
7 more retailers have this diamond
Prices start from £1,893 GBPSave up to £2,762 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
1.52ct Marquise
£1,893 GBP