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Marquise|Natural|GIA

0.72ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 5141717422

Certificate GIA 5141717422

Diamond specifications and retailer prices

From £1,228 GBP
As of November 6, 2026
Save £626 GBP (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,855 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5141717422. Listed at 3 retailers as of November 5, 2026, with prices from £1,228 to £1,855, a £626 spread on the same certified stone. 77 Diamonds lists it at £1,855. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5141717422
Dimensions8.37 × 4.90 × 2.87 mm
L/W Ratio1.71
Top View
8.37 mm4.90 mm0.72 ctF / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5141717422
Side View
Table 57.0%CrownGirdle: Extremely ThickPavilionCuletDepth 58.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £1,855 GBP|Low: £1,228 GBP|High: £1,876 GBP|Avg: £1,546 GBP|+1.3%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2£1,228 GBP
77 Diamonds£1,855 GBP

33 data points across 2 retailers

3 retailers£1,228 GBP to £1,855 GBP

B
Cheapest Retailer
-
£1,228 GBP
B
Retailer 2
-
£1,280 GBP
View
Most Expensive
B
77 Diamonds
MQZUQ35JJSJ · Nov 5
£1,855 GBP
View
2 more retailers have this diamond
Prices start from £1,228 GBPSave up to £626 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
0.72ct Marquise
£1,228 GBP