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Radiant|Natural|GIA

2.02ct K SI1 Radiant Natural Diamond

EX • K/SI1 • GIA 1528529831

Certificate GIA 1528529831

Diamond specifications and retailer prices

From £4,307 GBP
As of November 7, 2026
Save £3,492 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £7,799 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.02ct natural radiant diamond

This 2.02ct natural radiant sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528529831. Listed at 11 retailers as of November 5, 2026, with prices from £4,307 to £7,799, a £3,492 spread on the same certified stone. NZ Jewellers lists it at £7,799. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.02
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1528529831
Dimensions8.20 × 6.30 × 4.36 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal, Needle, Indented Natural
Top View
8.20 mm6.30 mm2.02 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1528529831
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 69.2%

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 7
Current: £7,799 GBP|Low: £4,307 GBP|High: £7,799 GBP|Avg: £5,297 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 2£4,307 GBP
Retailer 4£4,429 GBP
Retailer 5£4,524 GBP
Retailer 3£4,663 GBP
Retailer 9£4,663 GBP
Retailer 11£4,663 GBP
Retailer 6£5,065 GBP
Retailer 7£5,355 GBP
Retailer 10£5,380 GBP
Retailer 8£6,851 GBP
NZ Jewellers£7,799 GBP

28 data points across 11 retailers

11 retailers£4,307 GBP to £7,799 GBP

A
Cheapest Retailer
-
£4,307 GBP
A
Retailer 2
-
£4,429 GBP
View
A
Retailer 3
-
£4,524 GBP
View
A
Retailer 4
-
£4,663 GBP
View
A
Retailer 5
-
£4,663 GBP
View
Retailer 6
-
£4,663 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
£5,065 GBP
View
A
Retailer 8
-
£5,355 GBP
View
B+
Retailer 9
-
£5,380 GBP
View
B+
Retailer 10
-
£6,851 GBP
View
Most Expensive
B
NZ Jewellers
c47671b8-7b25-4b0b-9a66-e6e537efdc55 · Nov 5
£7,799 GBP
$10,439 USD
View
10 more retailers have this diamond
Prices start from £4,307 GBPSave up to £3,492 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
2.02ct Radiant
£4,307 GBP