Round|Natural|GIA

2.02ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6521864338

Certificate GIA 6521864338

Diamond specifications and retailer prices

From £6,143 GBP
As of November 1, 2026
Save £4,797 GBP (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £11,729 GBP at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 2.02ct natural round diamond

This 2.02ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6521864338. Listed at 17 retailers as of November 1, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6521864338
Dimensions8.06 × 8.01 × 5.02 mm
L/W Ratio1.01
Top View
8.06 mm8.01 mm2.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521864338
Side View
Table 58.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.5%

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: £11,729 GBP|Low: £6,143 GBP|High: £11,729 GBP|Avg: £8,458 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 3£6,143 GBP
Retailer 5£6,419 GBP
Retailer 4£6,732 GBP
Retailer 16£7,200 GBP
Retailer 15£7,219 GBP
Retailer 10£7,642 GBP
Retailer 14£7,733 GBP
Retailer 7£7,741 GBP
Retailer 17£7,868 GBP
Retailer 2£7,873 GBP
Retailer 13£7,957 GBP
Retailer 12£8,059 GBP
Retailer 8£8,810 GBP
Retailer 9£8,946 GBP
Retailer 6£9,596 GBP
Retailer 11£10,941 GBP
NZ Jewellers£11,729 GBP

26 data points across 17 retailers

17 retailers£6,143 GBP to £10,941 GBP

A
Cheapest Retailer
-
£6,143 GBP
B+
Retailer 2
-
£6,419 GBP
View
B+
Retailer 3
-
£6,732 GBP
View
Retailer 4
-
£6,879 GBP
View
Price last confirmed 20 days ago
B+
Retailer 5
-
£7,200 GBP
View
B+
Retailer 6
-
£7,219 GBP
View
B+
Retailer 7
-
£7,642 GBP
View
Retailer 8
-
£7,741 GBP
View
Price last confirmed 14 days ago
B+
Retailer 9
-
£7,868 GBP
View
B+
Retailer 10
-
£7,873 GBP
View
B+
Retailer 11
-
£7,957 GBP
View
B+
Retailer 12
-
£8,059 GBP
View
Retailer 13
-
£8,069 GBP
View
Price last confirmed 18 days ago
Retailer 14
-
£8,946 GBP
View
Price last confirmed 18 days ago
B
Retailer 15
-
£9,596 GBP
View
B
Retailer 16
-
£10,941 GBP
View
Most Expensive
NZ Jewellers
b0c3a7c0-45d4-4fc4-819b-47cb39eea69d · Oct 23
£11,729 GBP
$15,786 USD
View
Price last confirmed 13 days ago
16 more retailers have this diamond
Prices start from £6,143 GBPSave up to £4,797 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
2.02ct Round
£6,143 GBP