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Radiant|Natural|GIA

0.71ct I SI1 Radiant Natural Diamond

GD • I/SI1 • GIA 6224551877

Certificate GIA 6224551877

Diamond specifications and retailer prices

From £773 GBP
As of November 4, 2026
Save £901 GBP (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,674 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.71ct natural radiant diamond

This 0.71ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6224551877. Listed at 11 retailers as of November 4, 2026, with prices from £773 to £1,674, a £901 spread on the same certified stone. MOH London lists it at £1,674. 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

0.71
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6224551877
Dimensions5.71 × 4.59 × 3.01 mm
L/W Ratio1.24
Top View
5.71 mm4.59 mm0.71 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6224551877
Side View
Table 62.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 65.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,674 GBP|Low: £792 GBP|High: £1,698 GBP|Avg: £1,156 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 4£792 GBP
Retailer 6£935 GBP
Retailer 2£1,035 GBP
Retailer 5£1,198 GBP
Retailer 3£1,274 GBP
MOH London£1,674 GBP

45 data points across 6 retailers

11 retailers£773 GBP to £1,674 GBP

B+
Cheapest Retailer
-
£773 GBP
Retailer 2
-
£792 GBP
View
Price last confirmed 17 days ago
B
Retailer 3
-
£935 GBP
View
B
Retailer 4
-
£1,001 GBP
View
B
Retailer 5
-
£1,001 GBP
View
B
Retailer 6
-
£1,031 GBP
View
B
Retailer 7
-
£1,035 GBP
View
B
Retailer 8
-
£1,170 GBP
View
Retailer 9
-
£1,198 GBP
View
Price last confirmed 34 days ago
B
Retailer 10
-
£1,274 GBP
View
Most Expensive
C
MOH London
D40B91277 · Nov 4
£1,674 GBP
View
10 more retailers have this diamond
Prices start from £773 GBPSave up to £901 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+
0.71ct Radiant
£773 GBP