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Marquise|Natural|GIA

0.79ct F I1 Marquise Natural Diamond

EX • F/I1 • GIA 2245124251

Certificate GIA 2245124251

Diamond specifications and retailer prices

From £687 GBP
HK$7,200 HKD
As of November 2, 2026
Save £466 GBP (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,153 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.79ct natural marquise diamond

This 0.79ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245124251. Listed at 4 retailers as of November 2, 2026, with prices from £687 to £1,153, a £466 spread on the same certified stone. Yorxs lists it at £1,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.79
Carat
F
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245124251
Dimensions9.11 × 4.88 × 2.98 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal
Top View
9.11 mm4.88 mm0.79 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245124251
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.2%

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: Nov 2
Current: £969 GBP|Low: £687 GBP|High: £1,235 GBP|Avg: £942 GBP
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 3, 2026
Retailer 2£687 GBP
Retailer 3£861 GBP
Retailer 1£969 GBP
Yorxs£1,153 GBP

4 data points across 4 retailers

4 retailers£687 GBP to £1,153 GBP

A
Cheapest Retailer
-
£687 GBP
HK$7,200 HKD
A
Retailer 2
-
£861 GBP
$1,155 USD
View
B+
Retailer 3
-
£969 GBP
$1,300 USD
View
Most Expensive
B+
Yorxs
623359744 · Nov 2
£1,153 GBP
€1,473 EUR
View
3 more retailers have this diamond
Prices start from £687 GBPSave up to £466 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
0.79ct Marquise
£687 GBP