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Round|Natural|GIA

1.02ct F IF Round Natural Diamond

EX • F/IF • GIA 2235688771

Certificate GIA 2235688771

Diamond specifications and retailer prices

From £4,298 GBP
As of November 4, 2026
Save £5,488 GBP (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £9,786 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2235688771. Listed at 17 retailers as of November 4, 2026, with prices from £4,298 to £9,786, a £5,488 spread on the same certified stone. NZ Jewellers lists it at £9,786. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2235688771
Dimensions6.56 × 6.59 × 3.88 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Top View
6.56 mm6.59 mm1.02 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235688771
Side View
Table 59.0%Crown 31.5°GirdlePavilion 41°CuletDepth 59.0%

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 4
Current: £9,786 GBP|Low: £4,298 GBP|High: £9,786 GBP|Avg: £5,971 GBP
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 4£4,298 GBP
Retailer 13£5,058 GBP
Retailer 2£5,202 GBP
Retailer 10£5,209 GBP
Retailer 16£5,400 GBP
Retailer 11£5,443 GBP
Retailer 8£5,696 GBP
Retailer 6£5,935 GBP
Retailer 3£5,941 GBP
Retailer 5£6,330 GBP
Retailer 12£6,352 GBP
Retailer 7£6,751 GBP
Retailer 9£7,138 GBP
Retailer 14£8,131 GBP
Retailer 15£8,336 GBP
NZ Jewellers£9,786 GBP

35 data points across 16 retailers

17 retailers£4,298 GBP to £9,786 GBP

A
Cheapest Retailer
-
£4,298 GBP
B+
Retailer 2
-
£5,058 GBP
View
B+
Retailer 3
-
£5,202 GBP
View
B+
Retailer 4
-
£5,209 GBP
View
B+
Retailer 5
-
£5,400 GBP
View
Final sale: no returns
B+
Retailer 6
-
£5,443 GBP
View
Retailer 7
-
£5,453 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£5,696 GBP
View
Price last confirmed 15 days ago
B+
Retailer 9
-
£5,935 GBP
View
B+
Retailer 10
-
£5,941 GBP
View
B+
Retailer 11
-
£6,330 GBP
View
B+
Retailer 12
-
£6,352 GBP
View
B
Retailer 13
-
£6,751 GBP
View
B
Retailer 14
-
£7,138 GBP
View
B
Retailer 15
-
£8,131 GBP
View
B
Retailer 16
-
£8,336 GBP
View
Most Expensive
B
NZ Jewellers
60714869-7144-4524-869e-5f03b717d701 · Nov 5
£9,786 GBP
$13,171 USD
View
16 more retailers have this diamond
Prices start from £4,298 GBPSave up to £5,488 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
1.02ct Round
£4,298 GBP