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Radiant|Natural|GIA

0.71ct F SI1 Radiant Natural Diamond

EX • F/SI1 • GIA 6552465368

Certificate GIA 6552465368

Diamond specifications and retailer prices

From £580 GBP
As of November 5, 2026
Save £260 GBP (31%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £840 GBP at With Clarity · As of November 6, 2026
View at With Clarity

About this 0.71ct natural radiant diamond

This 0.71ct natural radiant 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 6552465368. Listed at 8 retailers as of November 5, 2026, with prices from £580 to £840, a £260 spread on the same certified stone. With Clarity lists it at £840. 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

0.71
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.95°
Pavilion angle40.89°
OriginNatural
Grading LabGIA
CertificateGIA 6552465368
Dimensions6.38 × 4.45 × 3.07 mm
L/W Ratio1.43
Girdle conditionPolished
Key to symbols
Crystal, Cloud
Top View
6.38 mm4.45 mm0.71 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552465368
Side View
Table 68.0%Crown 44.95°Girdle: MED-STKPavilion 40.89°Culet: NoneDepth 69.0%

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 5
Current: £580 GBP|Low: £478 GBP|High: £979 GBP|Avg: £728 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
With Clarity
November 5, 2026
Retailer 4£478 GBP
Retailer 10£553 GBP
Retailer 1£580 GBP
Retailer 17£636 GBP
Retailer 15£640 GBP
Retailer 5£642 GBP
Retailer 2£662 GBP
Retailer 11£671 GBP
Retailer 3£719 GBP
Retailer 12£725 GBP
Retailer 13£725 GBP
Retailer 14£747 GBP
Retailer 16£790 GBP
With Clarity£823 GBP
Retailer 9£860 GBP
Retailer 7£882 GBP
Retailer 6£941 GBP
Retailer 8£979 GBP

9 data points across 18 retailers

8 retailers£580 GBP to £840 GBP

Retailer 1
-
£478 GBP
Price last confirmed 64 days ago
Retailer 2
-
£553 GBP
View
Price last confirmed 31 days ago
A
Retailer 3
-
£580 GBP
View
A
Retailer 4
-
£671 GBP
View
B+
Retailer 5
-
£725 GBP
View
B+
Retailer 6
-
£725 GBP
View
B+
Retailer 7
-
£747 GBP
View
Most Expensive
B+
With Clarity
6552465368 · Nov 6
£840 GBP
$1,124 USD
View
7 more retailers have this diamond
Prices start from £580 GBPSave up to £260 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
0.71ct Radiant
£580 GBP