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Round|Natural|GIA

2.06ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2241074269

Certificate GIA 2241074269

Diamond specifications and retailer prices

From £6,401 GBP
HK$67,000 HKD
As of October 30, 2026
Save £5,771 GBP (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £12,171 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.06ct natural round diamond

This 2.06ct 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 2241074269. Listed at 11 retailers as of October 30, 2026, with prices from £6,401 to £12,171, a £5,771 spread on the same certified stone. NZ Jewellers lists it at £12,171. 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

2.06
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2241074269
Dimensions8.03 × 8.10 × 5.00 mm
L/W Ratio1.01
Key to symbols
Crystal
Top View
8.03 mm8.10 mm2.06 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2241074269
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.0%

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: Oct 30
Current: £12,171 GBP|Low: £6,401 GBP|High: £12,583 GBP|Avg: £8,959 GBP|-3.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£6,401 GBP
Retailer 4£7,003 GBP
Retailer 3£7,323 GBP
Retailer 11£7,646 GBP
Retailer 10£8,733 GBP
Retailer 5£8,776 GBP
Retailer 8£8,867 GBP
Retailer 7£9,014 GBP
Retailer 6£9,321 GBP
Retailer 9£11,466 GBP
NZ Jewellers£12,171 GBP

24 data points across 11 retailers

11 retailers£6,401 GBP to £12,171 GBP

A
Cheapest Retailer
-
£6,401 GBP
HK$67,000 HKD
A
Retailer 2
-
£7,003 GBP
€8,936 EUR
View
Retailer 3
-
£7,323 GBP
SGD 13,259 SGD
View
Price last confirmed 24 days ago
A
Retailer 4
-
£7,646 GBP
$10,245 USD
View
A
Retailer 5
-
£8,733 GBP
$11,701 USD
View
A
Retailer 6
-
£8,776 GBP
View
A
Retailer 7
-
£8,867 GBP
$11,881 USD
View
B+
Retailer 8
-
£9,014 GBP
$12,078 USD
View
B+
Retailer 9
-
£9,321 GBP
€11,894 EUR
View
B
Retailer 10
-
£11,466 GBP
View
Most Expensive
B
NZ Jewellers
820cdc77-40e5-4f78-8091-ef16e7ff596e · Oct 30
£12,171 GBP
$16,308 USD
View
10 more retailers have this diamond
Prices start from £6,401 GBPSave up to £5,771 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
2.06ct Round
£6,401 GBP