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Oval|Natural|IGI

1.72ct J IF Oval Natural Diamond

VG • J/IF • IGI 654475844

Shape and cutting style on the report: Oval brilliant

Certificate IGI 654475844

Diamond specifications and retailer prices

From £5,360 GBP
As of November 1, 2026
Save £2,499 GBP (32%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £7,859 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.72ct natural oval diamond

This 1.72ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 654475844. Listed at 3 retailers as of October 29, 2026, with prices from £5,360 to £7,859, a £2,499 spread on the same certified stone. MOH London lists it at £7,859. 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

1.72
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.9°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 654475844
Dimensions10.08 × 6.48 × 4.12 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Top View
10.08 mm6.48 mm1.72 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 654475844
Side View
Table 60.0%Crown 35.9°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £7,859 GBP|Low: £5,299 GBP|High: £7,911 GBP|Avg: £6,460 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
November 1, 2026
Retailer 2£5,360 GBP
Retailer 3£6,129 GBP
MOH London£7,859 GBP

40 data points across 3 retailers

3 retailers£5,360 GBP to £7,859 GBP

B+
Cheapest Retailer
-
£5,360 GBP
B
Retailer 2
-
£6,129 GBP
€7,821 EUR
View
Most Expensive
B
MOH London
228A4E099 · Oct 29
£7,859 GBP
View
2 more retailers have this diamond
Prices start from £5,360 GBPSave up to £2,499 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+
1.72ct Oval
£5,360 GBP