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Round|Natural|GIA

1.02ct G FL Round Natural Diamond

EX • G/FL • GIA 2556207882

Certificate GIA 2556207882

Diamond specifications and retailer prices

From £4,612 GBP
As of November 4, 2026
Save £5,346 GBP (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £9,958 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 G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2556207882. Listed at 7 retailers as of November 4, 2026, with prices from £4,612 to £9,958, a £5,346 spread on the same certified stone. NZ Jewellers lists it at £9,958. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2556207882
Dimensions6.45 × 6.49 × 3.97 mm
L/W Ratio1.01
Star length45%
Top View
6.45 mm6.49 mm1.02 ctG / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556207882
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.3%

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: £8,276 GBP|Low: £4,364 GBP|High: £8,397 GBP|Avg: £5,928 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 4£4,612 GBP
Retailer 6£5,327 GBP
Retailer 3£5,496 GBP
Retailer 5£6,077 GBP
Retailer 2£6,192 GBP
Retailer 1£8,276 GBP

25 data points across 6 retailers

7 retailers£4,612 GBP to £9,958 GBP

A
Cheapest Retailer
-
£4,612 GBP
B+
Retailer 2
-
£5,327 GBP
View
B+
Retailer 3
-
£5,496 GBP
View
Final sale: no returns
B+
Retailer 4
-
£6,077 GBP
View
B+
Retailer 5
-
£6,192 GBP
View
B
Retailer 6
-
£8,276 GBP
View
Most Expensive
B
NZ Jewellers
02e13983-85d9-4880-84bc-999c4757a532 · Nov 5
£9,958 GBP
$13,443 USD
View
6 more retailers have this diamond
Prices start from £4,612 GBPSave up to £5,346 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
£4,612 GBP