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Marquise|Natural|IGI

0.72ct J SI1 Marquise Natural Diamond

VG • J/SI1 • IGI 780659174

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 780659174

Diamond specifications and retailer prices

From £320 GBP
₹40,916 INR
As of November 2, 2026
Save £1,009 GBP (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,329 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 780659174. Listed at 15 retailers as of October 30, 2026, with prices from £320 to £1,329, a £1,009 spread on the same certified stone. NZ Jewellers lists it at £1,329. 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

0.72
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 780659174
Dimensions8.73 × 4.64 × 2.99 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Top View
8.73 mm4.64 mm0.72 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 780659174
Side View
Table 59.0%Crown 39°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.4%

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: £1,329 GBP|Low: £320 GBP|High: £1,329 GBP|Avg: £607 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
November 2, 2026
Retailer 2£320 GBP
Retailer 5£424 GBP
Retailer 3£457 GBP
Retailer 12£457 GBP
Retailer 9£481 GBP
Retailer 13£489 GBP
Retailer 4£531 GBP
Retailer 6£534 GBP
Retailer 7£535 GBP
Retailer 10£629 GBP
Retailer 11£633 GBP
Retailer 8£979 GBP
NZ Jewellers£1,329 GBP

25 data points across 13 retailers

15 retailers£320 GBP to £1,329 GBP

A
Cheapest Retailer
-
£320 GBP
₹40,916 INR
Retailer 2
-
£396 GBP
$532 USD
View
Price last confirmed 91 days ago
B+
Retailer 3
-
£424 GBP
$569 USD
View
B+
Retailer 4
-
£457 GBP
$613 USD
View
B+
Retailer 5
-
£457 GBP
$613 USD
View
A
Retailer 6
-
£481 GBP
$645 USD
View
B+
Retailer 7
-
£489 GBP
$656 USD
View
B+
Retailer 8
-
£522 GBP
$701 USD
View
B+
Retailer 9
-
£531 GBP
$713 USD
View
A
Retailer 10
-
£534 GBP
View
B+
Retailer 11
-
£535 GBP
View
B+
Retailer 12
-
£629 GBP
€804 EUR
View
B+
Retailer 13
-
£633 GBP
ZAR 13,723 ZAR
View
B
Retailer 14
-
£979 GBP
View
Most Expensive
C
NZ Jewellers
86c77ca0-083c-41e2-8830-773abbb8341c · Oct 30
£1,329 GBP
$1,784 USD
View
14 more retailers have this diamond
Prices start from £320 GBPSave up to £1,009 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
0.72ct Marquise
£320 GBP