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Radiant|Natural|GIA

1.10ct J IF Radiant Natural Diamond

EX • J/IF • GIA 2231923002

Certificate GIA 2231923002

Diamond specifications and retailer prices

From £2,764 GBP
As of November 6, 2026
Save £2,640 GBP (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,404 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.1ct natural radiant diamond

This 1.1ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231923002. Listed at 12 retailers as of November 5, 2026, with prices from £2,764 to £5,404, a £2,640 spread on the same certified stone. NZ Jewellers lists it at £5,404. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231923002
Dimensions6.68 × 4.82 × 3.34 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.68 mm4.82 mm1.10 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231923002
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 69.2%

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 6
Current: £5,404 GBP|Low: £2,624 GBP|High: £5,404 GBP|Avg: £3,420 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
November 7, 2026
Retailer 7£2,764 GBP
Retailer 4£2,863 GBP
Retailer 2£2,951 GBP
Retailer 3£3,102 GBP
Retailer 11£3,102 GBP
Retailer 12£3,102 GBP
Retailer 6£3,142 GBP
Retailer 5£3,316 GBP
Retailer 8£3,490 GBP
Retailer 13£3,579 GBP
Retailer 9£3,786 GBP
Retailer 10£5,173 GBP
NZ Jewellers£5,404 GBP

32 data points across 13 retailers

12 retailers£2,764 GBP to £5,404 GBP

B+
Cheapest Retailer
-
£2,764 GBP
B
Retailer 2
-
£2,863 GBP
View
Final sale: no returns
B
Retailer 3
-
£2,951 GBP
View
B
Retailer 4
-
£3,102 GBP
View
Retailer 5
-
£3,102 GBP
View
Price last confirmed 13 days ago
B
Retailer 6
-
£3,102 GBP
View
B
Retailer 7
-
£3,142 GBP
View
B
Retailer 8
-
£3,490 GBP
View
B
Retailer 9
-
£3,579 GBP
View
B
Retailer 10
-
£3,786 GBP
View
B
Retailer 11
-
£5,173 GBP
View
Most Expensive
B
NZ Jewellers
b7dfacbd-36b6-43e7-ae5c-b0ba521371b2 · Nov 5
£5,404 GBP
$7,233 USD
View
11 more retailers have this diamond
Prices start from £2,764 GBPSave up to £2,640 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+
1.10ct Radiant
£2,764 GBP