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Oval|Natural|GIA

2.01ct K SI2 Oval Natural Diamond

ID • K/SI2 • GIA 2557879786

Certificate GIA 2557879786

Diamond specifications and retailer prices

From £3,517 GBP
As of November 6, 2026
Save £1,283 GBP (27%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,845 GBP at NZ Jewellers · As of August 30, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557879786. Listed at 15 retailers as of November 5, 2026, with a 36% 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

2.01
Carat
K
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557879786
Dimensions9.64 × 6.86 × 4.29 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Knot, Indented Natural, Needle
Top View
9.64 mm6.86 mm2.01 ctK / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557879786
Side View
Table 63.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £7,680 GBP|Low: £3,444 GBP|High: £7,680 GBP|Avg: £4,427 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
Retailer 18
November 6, 2026
Retailer 5£3,444 GBP
Retailer 15£3,517 GBP
Retailer 6£3,547 GBP
Retailer 2£3,569 GBP
Retailer 13£3,612 GBP
Retailer 17£3,633 GBP
Retailer 3£3,677 GBP
Retailer 18£3,721 GBP
Retailer 8£4,110 GBP
Retailer 7£4,161 GBP
Retailer 9£4,161 GBP
Retailer 14£4,289 GBP
Retailer 16£4,407 GBP
Retailer 11£4,786 GBP
Retailer 10£4,800 GBP
Retailer 12£4,800 GBP
Retailer 4£6,847 GBP
NZ Jewellers£7,680 GBP

45 data points across 18 retailers

15 retailers£3,517 GBP to £4,800 GBP

A
Cheapest Retailer
-
£3,517 GBP
A
Retailer 2
-
£3,569 GBP
View
A
Retailer 3
-
£3,612 GBP
View
A
Retailer 4
-
£3,633 GBP
View
A
Retailer 5
-
£3,677 GBP
View
A
Retailer 6
-
£3,721 GBP
View
Retailer 7
-
£4,161 GBP
View
Price last confirmed 39 days ago
A
Retailer 8
-
£4,289 GBP
View
A
Retailer 9
-
£4,407 GBP
View
A
Retailer 10
-
£4,786 GBP
View
Retailer 11
-
£4,800 GBP
View
Price last confirmed 38 days ago
A
Retailer 12
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£4,800 GBP
View
Retailer 13
-
£5,412 GBP
View
Price last confirmed 66 days ago
Retailer 14
-
£7,680 GBP
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
2dcf62df-64cb-47a4-b73a-5c16b6d7f9b5 · Aug 30
£7,845 GBP
$10,501 USD
View
Price last confirmed 68 days ago
14 more retailers have this diamond
Prices start from £3,517 GBPSave up to £1,283 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
£3,517 GBP