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Oval|Natural|GIA

1.01ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 2546177206

Certificate GIA 2546177206

Diamond specifications and retailer prices

From £1,383 GBP
HK$14,500 HKD
As of November 2, 2026
Save £2,417 GBP (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,800 GBP at NZ Jewellers · As of November 2, 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 F 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 2546177206. Listed at 19 retailers as of November 2, 2026, with prices from £1,383 to £3,800, a £2,417 spread on the same certified stone. NZ Jewellers lists it at £3,800. 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
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546177206
Dimensions8.07 × 5.62 × 3.43 mm
L/W Ratio1.44
Top View
8.07 mm5.62 mm1.01 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546177206
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.0%

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: Nov 2
Current: £3,800 GBP|Low: £1,383 GBP|High: £3,821 GBP|Avg: £2,198 GBP|-0.5%
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
November 2, 2026
Retailer 13£1,383 GBP
Retailer 12£1,452 GBP
Retailer 8£1,617 GBP
Retailer 3£1,677 GBP
Retailer 14£1,797 GBP
Retailer 6£1,827 GBP
Retailer 7£1,827 GBP
Retailer 9£1,902 GBP
Retailer 15£1,922 GBP
Retailer 4£1,943 GBP
Retailer 10£2,027 GBP
Retailer 11£2,098 GBP
Retailer 16£2,269 GBP
Retailer 2£3,185 GBP
Retailer 5£3,506 GBP
NZ Jewellers£3,800 GBP

22 data points across 16 retailers

19 retailers£1,383 GBP to £3,800 GBP

A
Cheapest Retailer
-
£1,383 GBP
HK$14,500 HKD
A
Retailer 2
-
£1,452 GBP
₹185,590 INR
View
A
Retailer 3
-
£1,617 GBP
SGD 2,933 SGD
View
A
Retailer 4
-
£1,677 GBP
$2,251 USD
View
Final sale: no returns
A
Retailer 5
-
£1,727 GBP
$2,317 USD
View
A
Retailer 6
-
£1,797 GBP
View
A
Retailer 7
-
£1,827 GBP
$2,452 USD
View
A
Retailer 8
-
£1,827 GBP
$2,452 USD
View
B+
Retailer 9
-
£1,859 GBP
A$3,838 AUD
View
A
Retailer 10
-
£1,902 GBP
$2,552 USD
View
B+
Retailer 11
-
£1,922 GBP
$2,580 USD
View
B+
Retailer 12
-
£1,930 GBP
SGD 3,500 SGD
View
B+
Retailer 13
-
£1,943 GBP
View
B+
Retailer 14
-
£2,027 GBP
$2,720 USD
View
B+
Retailer 15
-
£2,098 GBP
$2,815 USD
View
B+
Retailer 16
-
£2,269 GBP
€2,900 EUR
View
B
Retailer 17
-
£3,185 GBP
View
B
Retailer 18
-
£3,506 GBP
View
Most Expensive
B
NZ Jewellers
e2945551-9899-497d-86cf-fcb9afc8c37a · Nov 2
£3,800 GBP
$5,100 USD
View
18 more retailers have this diamond
Prices start from £1,383 GBPSave up to £2,417 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
£1,383 GBP