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Princess|Natural|GIA

0.73ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 6551676090

Certificate GIA 6551676090

Diamond specifications and retailer prices

From £551 GBP
As of November 6, 2026
Save £415 GBP (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £965 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.73ct natural princess diamond

This 0.73ct natural princess 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 6551676090. Listed at 6 retailers as of November 6, 2026, with prices from £551 to £965, a £415 spread on the same certified stone. GemTrove lists it at £965. 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

0.73
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551676090
Dimensions4.85 × 4.85 × 3.51 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal
Top View
4.85 mm4.85 mm0.73 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551676090
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.5%

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 6
Current: £965 GBP|Low: £513 GBP|High: £965 GBP|Avg: £696 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3£551 GBP
Retailer 4£601 GBP
Retailer 6£614 GBP
Retailer 2£643 GBP
Retailer 5£680 GBP
GemTrove£965 GBP

40 data points across 6 retailers

6 retailers£551 GBP to £965 GBP

A
Cheapest Retailer
-
£551 GBP
Final sale: no returns
A
Retailer 2
-
£601 GBP
View
A
Retailer 3
-
£614 GBP
View
B+
Retailer 4
-
£643 GBP
View
B+
Retailer 5
-
£680 GBP
View
Most Expensive
B
GemTrove
GT-N-00958427-98 · Nov 6
£965 GBP
A$1,988 AUD
View
5 more retailers have this diamond
Prices start from £551 GBPSave up to £415 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
0.73ct Princess
£551 GBP