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Round|Natural|GIA

1.30ct M IF Round Natural Diamond

EX • M/IF • GIA 2223521775

Certificate GIA 2223521775

Diamond specifications and retailer prices

From £2,341 GBP
As of November 6, 2026
Save £2,797 GBP (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £5,138 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2223521775. Listed at 7 retailers as of November 5, 2026, with prices from £2,341 to £5,138, a £2,797 spread on the same certified stone. NZ Jewellers lists it at £5,138. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2223521775
Dimensions6.96 × 6.92 × 4.39 mm
L/W Ratio1.01
Top View
6.96 mm6.92 mm1.30 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2223521775
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.2%

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 6
Current: £5,138 GBP|Low: £1,929 GBP|High: £5,138 GBP|Avg: £3,257 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3£1,929 GBP
Retailer 4£2,341 GBP
Retailer 6£2,672 GBP
Retailer 8£2,672 GBP
Retailer 5£2,774 GBP
Retailer 11£3,037 GBP
Retailer 7£3,083 GBP
Retailer 2£3,312 GBP
Retailer 10£4,303 GBP
Retailer 9£4,315 GBP
NZ Jewellers£5,138 GBP

28 data points across 11 retailers

7 retailers£2,341 GBP to £5,138 GBP

A
Cheapest Retailer
-
£2,341 GBP
B+
Retailer 2
-
£2,672 GBP
View
B+
Retailer 3
-
£2,774 GBP
View
B+
Retailer 4
-
£3,083 GBP
View
B
Retailer 5
-
£3,312 GBP
View
B
Retailer 6
-
£4,303 GBP
View
Most Expensive
B
NZ Jewellers
bc8e86cf-b5fb-446b-b553-dd40e9713e8e · Nov 5
£5,138 GBP
$6,915 USD
View
6 more retailers have this diamond
Prices start from £2,341 GBPSave up to £2,797 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
1.30ct Round
£2,341 GBP