CaratHunter
Plans
Round|Natural|GIA

2.00ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5242048558

Certificate GIA 5242048558

Diamond specifications and retailer prices

From £7,960 GBP
As of November 4, 2026
Save £6,244 GBP (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £14,410 GBP at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5242048558. Listed at 21 retailers as of November 4, 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

2.00
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5242048558
Dimensions8.02 × 8.09 × 4.91 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Indented Natural, Natural
Top View
8.02 mm8.09 mm2.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242048558
Side View
Table 61.0%Crown 35°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.0%

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 4
Current: £10,867 GBP|Low: £7,960 GBP|High: £18,457 GBP|Avg: £10,694 GBP|-3.4%
Retailer 1
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 6, 2026
Retailer 5£7,960 GBP
Retailer 4£8,460 GBP
Retailer 3£8,524 GBP
Retailer 2£8,584 GBP
Retailer 7£8,739 GBP
Retailer 17£8,975 GBP
Retailer 12£9,564 GBP
Retailer 8£10,078 GBP
Retailer 6£10,513 GBP
Retailer 14£10,513 GBP
Retailer 9£10,787 GBP
Retailer 15£10,863 GBP
Retailer 1£10,867 GBP
Retailer 11£10,955 GBP
Retailer 16£11,478 GBP
Retailer 10£12,522 GBP
Retailer 13£14,204 GBP

22 data points across 17 retailers

21 retailers£7,960 GBP to £14,204 GBP

A
Cheapest Retailer
-
£7,960 GBP
A
Retailer 2
-
£8,173 GBP
View
A
Retailer 3
-
£8,460 GBP
View
A
Retailer 4
-
£8,524 GBP
View
A
Retailer 5
-
£8,584 GBP
View
A
Retailer 6
-
£8,739 GBP
View
Final sale: no returns
B+
Retailer 7
-
£8,975 GBP
View
B+
Retailer 8
-
£9,564 GBP
View
Retailer 9
-
£10,078 GBP
View
Price last confirmed 14 days ago
Retailer 10
-
£10,180 GBP
View
Price last confirmed 38 days ago
Retailer 11
-
£10,339 GBP
View
Price last confirmed 39 days ago
B+
Retailer 12
-
£10,513 GBP
View
B+
Retailer 13
-
£10,513 GBP
View
Retailer 14
-
£10,737 GBP
View
Price last confirmed 38 days ago
B+
Retailer 15
-
£10,863 GBP
View
B+
Retailer 16
-
£10,867 GBP
View
B+
Retailer 17
-
£10,955 GBP
View
B
Retailer 18
-
£11,478 GBP
View
B
Retailer 19
-
£12,522 GBP
View
B
Retailer 20
-
£14,204 GBP
View
Most Expensive
NZ Jewellers
70df4154-0266-4ea1-ae2d-e92c25a3ce4d · Sep 26
£14,410 GBP
$19,395 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from £7,960 GBPSave up to £6,244 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
2.00ct Round
£7,960 GBP