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Oval|Natural|GIA

1.01ct D SI2 Oval Natural Diamond

ID • D/SI2 • GIA 2514698212

Certificate GIA 2514698212

Diamond specifications and retailer prices

From £1,578 GBP
As of November 6, 2026
Save £2,651 GBP (63%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,229 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2514698212. Listed at 20 retailers as of November 5, 2026, with prices from £1,578 to £4,229, a £2,651 spread on the same certified stone. NZ Jewellers lists it at £4,229. 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

1.01
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.03°
Pavilion angle38.03°
OriginNatural
Grading LabGIA
CertificateGIA 2514698212
Dimensions8.25 × 5.28 × 3.46 mm
L/W Ratio1.56
Top View
8.25 mm5.28 mm1.01 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2514698212
Side View
Table 63.0%Crown 33.03°Girdle: VTK-VTKPavilion 38.03°Culet: NoneDepth 65.4%

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: £2,188 GBP|Low: £1,578 GBP|High: £3,582 GBP|Avg: £2,095 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10£1,578 GBP
Retailer 9£1,585 GBP
Retailer 6£1,798 GBP
Retailer 2£1,866 GBP
Retailer 11£1,999 GBP
Retailer 3£2,017 GBP
Retailer 8£2,091 GBP
Retailer 5£2,141 GBP
Retailer 1£2,188 GBP
Retailer 4£2,512 GBP
Retailer 7£3,535 GBP

38 data points across 11 retailers

20 retailers£1,578 GBP to £4,229 GBP

A
Cheapest Retailer
-
£1,578 GBP
A
Retailer 2
-
£1,585 GBP
View
A
Retailer 3
-
£1,798 GBP
View
A
Retailer 4
-
£1,812 GBP
View
A
Retailer 5
-
£1,866 GBP
View
Final sale: no returns
A
Retailer 6
-
£1,999 GBP
View
A
Retailer 7
-
£2,017 GBP
View
Retailer 8
-
£2,023 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£2,023 GBP
View
B+
Retailer 10
-
£2,091 GBP
View
B+
Retailer 11
-
£2,101 GBP
View
B+
Retailer 12
-
£2,129 GBP
View
A
Retailer 13
-
£2,141 GBP
View
B+
Retailer 14
-
£2,188 GBP
View
B+
Retailer 15
-
£2,226 GBP
View
B+
Retailer 16
-
£2,334 GBP
View
B+
Retailer 17
-
£2,512 GBP
View
B+
Retailer 18
-
£3,042 GBP
View
B
Retailer 19
-
£3,535 GBP
View
Most Expensive
B
NZ Jewellers
4a00f965-390f-4d09-9016-7e3f493d4bf9 · Nov 5
£4,229 GBP
$5,661 USD
View
19 more retailers have this diamond
Prices start from £1,578 GBPSave up to £2,651 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
1.01ct Oval
£1,578 GBP