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Round|Natural|GIA

2.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1228142978

Certificate GIA 1228142978

Diamond specifications and retailer prices

From £7,834 GBP
As of November 6, 2026
Save £6,648 GBP (46%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £14,482 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.01ct natural round diamond

This 2.01ct 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 1228142978. Listed at 27 retailers as of November 5, 2026, with prices from £7,834 to £14,482, a £6,648 spread on the same certified stone. NZ Jewellers lists it at £14,482. 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

2.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1228142978
Dimensions8.04 × 8.08 × 4.99 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Indented Natural
Top View
8.04 mm8.08 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1228142978
Side View
Table 59.0%Crown 33.5°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 61.8%

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 6
Current: £14,482 GBP|Low: £7,834 GBP|High: £14,482 GBP|Avg: £9,601 GBP
NZ Jewellers
Retailer 2
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Retailer 26
November 6, 2026
Retailer 16£7,834 GBP
Retailer 17£7,925 GBP
Retailer 10£8,061 GBP
Retailer 2£8,301 GBP
Retailer 11£8,301 GBP
Retailer 12£8,321 GBP
Retailer 26£8,480 GBP
Retailer 20£8,501 GBP
Retailer 8£8,563 GBP
Retailer 6£8,689 GBP
Retailer 22£9,186 GBP
Retailer 7£9,272 GBP
Retailer 18£9,348 GBP
Retailer 3£9,362 GBP
Retailer 9£9,413 GBP
Retailer 4£9,558 GBP
Retailer 14£9,674 GBP
Retailer 19£10,274 GBP
Retailer 13£10,354 GBP
Retailer 15£10,426 GBP
Retailer 25£10,604 GBP
Retailer 23£10,778 GBP
Retailer 5£10,861 GBP
Retailer 21£11,931 GBP
Retailer 24£13,534 GBP
NZ Jewellers£14,482 GBP

8 data points across 26 retailers

27 retailers£7,834 GBP to £14,482 GBP

A
Cheapest Retailer
-
£7,834 GBP
A
Retailer 2
-
£7,925 GBP
View
A
Retailer 3
-
£8,061 GBP
View
A
Retailer 4
-
£8,171 GBP
View
A
Retailer 5
-
£8,301 GBP
View
A
Retailer 6
-
£8,301 GBP
View
A
Retailer 7
-
£8,321 GBP
View
A
Retailer 8
-
£8,480 GBP
View
A
Retailer 9
-
£8,501 GBP
View
B+
Retailer 10
-
£8,563 GBP
View
B+
Retailer 11
-
£8,689 GBP
View
Final sale: no returns
B+
Retailer 12
-
£9,186 GBP
View
B+
Retailer 13
-
£9,272 GBP
View
B+
Retailer 14
-
£9,348 GBP
View
B+
Retailer 15
-
£9,362 GBP
View
B+
Retailer 16
-
£9,413 GBP
View
B+
Retailer 17
-
£9,558 GBP
View
B+
Retailer 18
-
£9,674 GBP
View
B+
Retailer 19
-
£10,274 GBP
View
B+
Retailer 20
-
£10,354 GBP
View
B+
Retailer 21
-
£10,426 GBP
View
B+
Retailer 22
-
£10,604 GBP
View
B+
Retailer 23
-
£10,778 GBP
View
B+
Retailer 24
-
£10,861 GBP
View
B+
Retailer 25
-
£11,931 GBP
View
B
Retailer 26
-
£13,534 GBP
View
Most Expensive
B
NZ Jewellers
ec707a55-9d7f-4d2b-aa87-549cb192f891 · Nov 5
£14,482 GBP
$19,491 USD
View
26 more retailers have this diamond
Prices start from £7,834 GBPSave up to £6,648 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
2.01ct Round
£7,834 GBP