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Marquise|Natural|IGI

1.07ct J IF Marquise Natural Diamond

VG • J/IF • IGI 839655326

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839655326

Diamond specifications and retailer prices

From £1,669 GBP
₹213,330 INR
As of October 31, 2026
Save £772 GBP (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,441 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.07ct natural marquise diamond

This 1.07ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 839655326. Listed at 2 retailers as of October 31, 2026, with prices from £1,669 to £2,441, a £772 spread on the same certified stone. Yorxs lists it at £2,441. 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

1.07
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle35.2°
OriginNatural
Grading LabIGI
CertificateIGI 839655326
Dimensions10.18 × 5.19 × 3.31 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Top View
10.18 mm5.19 mm1.07 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839655326
Side View
Table 61.0%Crown 40.1°Girdle: STK-VTKPavilion 35.2°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,669 GBP|Low: £1,665 GBP|High: £3,614 GBP|Avg: £2,021 GBP|-2.7%
Retailer 1
Retailer 2
Yorxs
November 2, 2026
Retailer 1£1,669 GBP
Retailer 2£2,027 GBP
Yorxs£2,441 GBP

27 data points across 3 retailers

2 retailers£1,669 GBP to £2,441 GBP

A
Cheapest Retailer
-
£1,669 GBP
₹213,330 INR
Most Expensive
B+
Yorxs
MRJ-16 · Nov 2
£2,441 GBP
€3,120 EUR
View
1 more retailer has this diamond
Prices start from £1,669 GBPSave up to £772 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
1.07ct Marquise
£1,669 GBP