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Marquise|Natural|IGI

1.29ct F SI2 Marquise Natural Diamond

VG • F/SI2 • IGI 847608376

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 847608376

Diamond specifications and retailer prices

From £1,908 GBP
As of November 6, 2026
Save £1,283 GBP (40%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,191 GBP at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.29ct natural marquise diamond

This 1.29ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 847608376. Listed at 5 retailers as of November 6, 2026, with prices from £1,908 to £3,191, a £1,283 spread on the same certified stone. Wholesale Diamonds Direct lists it at £3,191. 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

1.29
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 847608376
Dimensions10.68 × 5.58 × 3.62 mm
L/W Ratio1.91
Girdle conditionFaceted
Top View
10.68 mm5.58 mm1.29 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 847608376
Side View
Table 59.0%Crown 40.5°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 64.9%

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 6
Current: £1,908 GBP|Low: £1,908 GBP|High: £3,191 GBP|Avg: £2,423 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
November 6, 2026
Retailer 1£1,908 GBP
Retailer 3£1,942 GBP
Retailer 4£2,361 GBP
Retailer 2£2,489 GBP
Wholesale Diamonds Direct£3,191 GBP

2 data points across 5 retailers

5 retailers£1,908 GBP to £3,191 GBP

A
Cheapest Retailer
-
£1,908 GBP
A
Retailer 2
-
£1,942 GBP
View
A
Retailer 3
-
£2,361 GBP
View
B+
Retailer 4
-
£2,489 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
670038583 · Nov 6
£3,191 GBP
$4,271 USD
View
4 more retailers have this diamond
Prices start from £1,908 GBPSave up to £1,283 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
1.29ct Marquise
£1,908 GBP