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Round|Natural|GIA

2.25ct G I1 Round Natural Diamond

EX • G/I1 • GIA 2556601976

Certificate GIA 2556601976

Diamond specifications and retailer prices

From £8,464 GBP
HK$88,600 HKD
As of November 1, 2026
Save £3,940 GBP (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £14,753 GBP at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 2.25ct natural round diamond

This 2.25ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2556601976. Listed at 8 retailers as of October 30, 2026, with a 47% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.25
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556601976
Dimensions8.26 × 8.32 × 5.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.26 mm8.32 mm2.25 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556601976
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.8%

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: £14,753 GBP|Low: £8,464 GBP|High: £14,904 GBP|Avg: £11,331 GBP|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2£8,464 GBP
Retailer 7£9,183 GBP
Retailer 8£9,434 GBP
Retailer 5£9,519 GBP
Retailer 10£9,551 GBP
Retailer 3£10,088 GBP
Retailer 6£12,342 GBP
Retailer 4£12,404 GBP
Retailer 9£14,547 GBP
NZ Jewellers£14,753 GBP

25 data points across 10 retailers

8 retailers£8,464 GBP to £12,404 GBP

A
Cheapest Retailer
-
£8,464 GBP
HK$88,600 HKD
B+
Retailer 2
-
£9,183 GBP
$12,304 USD
View
B+
Retailer 3
-
£9,434 GBP
$12,641 USD
View
Final sale: no returns
B+
Retailer 4
-
£9,519 GBP
$12,754 USD
View
B+
Retailer 5
-
£10,088 GBP
$13,516 USD
View
B
Retailer 6
-
£12,342 GBP
$16,537 USD
View
B
Retailer 7
-
£12,404 GBP
€15,829 EUR
View
Most Expensive
NZ Jewellers
2d09baa3-bb79-48b3-8644-6e1922151ff3 · Oct 9
£14,753 GBP
$19,767 USD
View
Price last confirmed 23 days ago
7 more retailers have this diamond
Prices start from £8,464 GBPSave up to £3,940 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
2.25ct Round
£8,464 GBP