CaratHunter
Plans
Radiant|Natural|GIA

0.83ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 6565111721

Certificate GIA 6565111721

Diamond specifications and retailer prices

From £866 GBP
As of November 6, 2026
Save £300 GBP (26%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,165 GBP at Jared · As of November 6, 2026
View at Jared

About this 0.83ct natural radiant diamond

This 0.83ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565111721. Listed at 7 retailers as of November 6, 2026, with prices from £866 to £1,165, a £300 spread on the same certified stone. Jared lists it at £1,165. 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

0.83
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565111721
Dimensions6.28 × 4.55 × 3.10 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.28 mm4.55 mm0.83 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565111721
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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 6
Current: £1,165 GBP|Low: £713 GBP|High: £1,165 GBP|Avg: £957 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7£866 GBP
Retailer 5£968 GBP
Retailer 2£1,062 GBP
Retailer 6£1,071 GBP
Retailer 3£1,128 GBP
Retailer 4£1,128 GBP
Jared£1,165 GBP

10 data points across 7 retailers

7 retailers£866 GBP to £1,165 GBP

A
Cheapest Retailer
-
£866 GBP
Final sale: no returns
A
Retailer 2
-
£968 GBP
View
B+
Retailer 3
-
£1,062 GBP
View
B+
Retailer 4
-
£1,071 GBP
View
B+
Retailer 5
-
£1,128 GBP
View
B+
Retailer 6
-
£1,128 GBP
View
Most Expensive
B+
Jared
160292008 · Nov 6
£1,165 GBP
$1,560 USD
View
6 more retailers have this diamond
Prices start from £866 GBPSave up to £300 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
0.83ct Radiant
£866 GBP