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Round|Natural|GIA

1.22ct I FL Round Natural Diamond

EX • I/FL • GIA 2527053724

Certificate GIA 2527053724

Diamond specifications and retailer prices

From £4,053 GBP
As of November 3, 2026
Save £3,366 GBP (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £7,419 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2527053724. Listed at 6 retailers as of November 2, 2026, with prices from £4,053 to £7,419, a £3,366 spread on the same certified stone. NZ Jewellers lists it at £7,419. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
I
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2527053724
Dimensions6.78 × 6.82 × 4.25 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
6.78 mm6.82 mm1.22 ctI / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527053724
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: £7,419 GBP|Low: £3,246 GBP|High: £7,419 GBP|Avg: £5,191 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6£4,053 GBP
Retailer 4£4,095 GBP
Retailer 5£4,592 GBP
Retailer 2£4,769 GBP
Retailer 3£6,535 GBP
NZ Jewellers£7,419 GBP

20 data points across 6 retailers

6 retailers£4,053 GBP to £7,419 GBP

B+
Cheapest Retailer
-
£4,053 GBP
B+
Retailer 2
-
£4,095 GBP
View
Final sale: no returns
B+
Retailer 3
-
£4,592 GBP
View
B+
Retailer 4
-
£4,769 GBP
View
B
Retailer 5
-
£6,535 GBP
View
Most Expensive
B
NZ Jewellers
ebcbc0b1-5fdd-44dd-a677-c0cb50ee49b0 · Nov 2
£7,419 GBP
$10,016 USD
View
5 more retailers have this diamond
Prices start from £4,053 GBPSave up to £3,366 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+
1.22ct Round
£4,053 GBP