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Marquise|Natural|IGI

0.60ct I IF Marquise Natural Diamond

VG • I/IF • IGI 790618863

Certificate IGI 790618863

Diamond specifications and retailer prices

From £449 GBP
₹57,357 INR
As of November 1, 2026
Save £215 GBP (32%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £664 GBP at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 790618863. Listed at 3 retailers as of October 31, 2026, with prices from £449 to £664, a £215 spread on the same certified stone. B2C Jewels lists it at £664. 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

0.60
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 790618863
Dimensions8.06 × 4.34 × 2.85 mm
L/W Ratio1.86
Top View
8.06 mm4.34 mm0.60 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790618863
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCuletDepth 65.7%

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 1
Current: £664 GBP|Low: £443 GBP|High: £686 GBP|Avg: £538 GBP|-2.1%
B2C Jewels
Retailer 2
Retailer 3
November 1, 2026
Retailer 2£449 GBP
Retailer 3£466 GBP
B2C Jewels£664 GBP

43 data points across 3 retailers

3 retailers£449 GBP to £664 GBP

A
Cheapest Retailer
-
£449 GBP
₹57,357 INR
A
Retailer 2
-
£466 GBP
$625 USD
View
Final sale: no returns
Most Expensive
B+
B2C Jewels
34966199 · Oct 31
£664 GBP
$891 USD
View
2 more retailers have this diamond
Prices start from £449 GBPSave up to £215 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
0.60ct Marquise
£449 GBP