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Oval|Natural|IGI

2.01ct I SI1 Oval Natural Diamond

VG • I/SI1 • IGI 766632605

Shape and cutting style on the report: Oval brilliant

Certificate IGI 766632605

Diamond specifications and retailer prices

From £3,837 GBP
As of November 6, 2026
Save £4,587 GBP (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £9,070 GBP at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 2.01ct natural oval diamond

This 2.01ct natural oval sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 766632605. Listed at 17 retailers as of November 5, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.01
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 766632605
Dimensions10.59 × 7.05 × 4.26 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Top View
10.59 mm7.05 mm2.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 766632605
Side View
Table 55.0%Crown 36.9°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 60.4%

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: £3,837 GBP|Low: £3,837 GBP|High: £7,510 GBP|Avg: £5,371 GBP|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1£3,837 GBP
Retailer 2£4,820 GBP
Retailer 4£4,879 GBP
Retailer 6£5,502 GBP
Retailer 3£5,784 GBP
Retailer 5£7,401 GBP

28 data points across 6 retailers

17 retailers£3,837 GBP to £8,424 GBP

A
Cheapest Retailer
-
£3,837 GBP
A
Retailer 2
-
£4,393 GBP
View
A
Retailer 3
-
£4,398 GBP
View
A
Retailer 4
-
£4,673 GBP
View
Retailer 5
-
£4,708 GBP
View
Price last confirmed 94 days ago
A
Retailer 6
-
£4,820 GBP
View
A
Retailer 7
-
£4,879 GBP
View
B+
Retailer 8
-
£5,037 GBP
View
B+
Retailer 9
-
£5,115 GBP
View
B+
Retailer 10
-
£5,156 GBP
View
Retailer 11
-
£5,423 GBP
View
Price last confirmed 49 days ago
A
Retailer 12
-
£5,502 GBP
View
A
Retailer 13
-
£5,784 GBP
View
Retailer 14
-
£6,257 GBP
View
Price last confirmed 48 days ago
B+
Retailer 15
-
£7,401 GBP
View
B+
Retailer 16
-
£8,424 GBP
View
Most Expensive
NZ Jewellers
d5675230-0f88-426f-b78d-2cf212035701 · Sep 19
£9,070 GBP
$12,140 USD
View
Price last confirmed 48 days ago
16 more retailers have this diamond
Prices start from £3,837 GBPSave up to £4,587 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 Oval
£3,837 GBP