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Radiant|Natural|GIA

0.84ct F SI1 Radiant Natural Diamond

EX • F/SI1 • GIA 6562394374

Certificate GIA 6562394374

Diamond specifications and retailer prices

From £649 GBP
HK$6,800 HKD
As of November 1, 2026
Save £1,496 GBP (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,145 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.84ct natural radiant diamond

This 0.84ct natural radiant sits in the just-under-one-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 6562394374. Listed at 14 retailers as of October 30, 2026, with prices from £649 to £2,145, a £1,496 spread on the same certified stone. NZ Jewellers lists it at £2,145. 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

0.84
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562394374
Dimensions6.42 × 4.96 × 3.35 mm
L/W Ratio1.29
Culet sizeNone
Key to symbols
Feather
Top View
6.42 mm4.96 mm0.84 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562394374
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

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 1
Current: £2,145 GBP|Low: £649 GBP|High: £2,358 GBP|Avg: £1,080 GBP|-9.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12£649 GBP
Retailer 2£653 GBP
Retailer 4£812 GBP
Retailer 9£879 GBP
Retailer 3£908 GBP
Retailer 8£913 GBP
Retailer 5£953 GBP
Retailer 13£981 GBP
Retailer 10£1,014 GBP
Retailer 11£1,017 GBP
Retailer 6£1,108 GBP
Retailer 7£1,611 GBP
NZ Jewellers£2,145 GBP

26 data points across 13 retailers

14 retailers£649 GBP to £2,145 GBP

A
Cheapest Retailer
-
£649 GBP
HK$6,800 HKD
A
Retailer 2
-
£653 GBP
₹83,444 INR
View
A
Retailer 3
-
£812 GBP
$1,089 USD
View
Final sale: no returns
A
Retailer 4
-
£879 GBP
$1,180 USD
View
A
Retailer 5
-
£908 GBP
SGD 1,647 SGD
View
A
Retailer 6
-
£913 GBP
$1,225 USD
View
A
Retailer 7
-
£953 GBP
$1,279 USD
View
A
Retailer 8
-
£981 GBP
$1,316 USD
View
A
Retailer 9
-
£1,014 GBP
$1,361 USD
View
A
Retailer 10
-
£1,017 GBP
$1,365 USD
View
A
Retailer 11
-
£1,108 GBP
View
Retailer 12
-
£1,305 GBP
A$2,694 AUD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
£1,611 GBP
View
Most Expensive
B
NZ Jewellers
c3dd4b74-c7e5-4735-97b5-ccce6ba0eaf0 · Oct 30
£2,145 GBP
$2,878 USD
View
13 more retailers have this diamond
Prices start from £649 GBPSave up to £1,496 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
0.84ct Radiant
£649 GBP