Oval|Natural|GIA

1.01ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 6522947574

Certificate GIA 6522947574

Diamond specifications and retailer prices

From £2,030 GBP
As of November 4, 2026
Save £2,578 GBP (56%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: £4,628 GBP at NZ Jewellers · As of September 29, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522947574. Listed at 31 retailers as of November 4, 2026, with a 127% 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

1.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.46°
OriginNatural
Grading LabGIA
CertificateGIA 6522947574
Dimensions8.32 × 5.52 × 3.37 mm
L/W Ratio1.51
Top View
8.32 mm5.52 mm1.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522947574
Side View
Table 63.0%Crown 34.46°Girdle: THN-VTKPavilionCulet: NoneDepth 61.0%

Caratlytics Score

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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 4
Current: £2,566 GBP|Low: £2,030 GBP|High: £4,422 GBP|Avg: £2,601 GBP|+17.4%
Retailer 1
Retailer 2
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Retailer 25
Retailer 26
November 6, 2026
Retailer 13£2,030 GBP
Retailer 18£2,059 GBP
Retailer 24£2,101 GBP
Retailer 10£2,119 GBP
Retailer 11£2,146 GBP
Retailer 23£2,250 GBP
Retailer 16£2,299 GBP
Retailer 9£2,324 GBP
Retailer 7£2,409 GBP
Retailer 26£2,449 GBP
Retailer 15£2,480 GBP
Retailer 17£2,490 GBP
Retailer 1£2,566 GBP
Retailer 8£2,603 GBP
Retailer 2£2,604 GBP
Retailer 19£2,619 GBP
Retailer 12£2,637 GBP
Retailer 3£2,719 GBP
Retailer 14£2,719 GBP
Retailer 20£2,737 GBP
Retailer 4£2,809 GBP
Retailer 5£2,911 GBP
Retailer 6£3,106 GBP
Retailer 21£3,228 GBP
Retailer 25£3,818 GBP
Retailer 22£4,411 GBP

24 data points across 26 retailers

31 retailers£2,030 GBP to £4,607 GBP

A
Cheapest Retailer
-
£2,030 GBP
A
Retailer 2
-
£2,101 GBP
View
Final sale: no returns
A
Retailer 3
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£2,119 GBP
View
A
Retailer 4
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£2,146 GBP
View
A
Retailer 5
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£2,207 GBP
View
Retailer 6
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£2,214 GBP
View
Price last confirmed 42 days ago
Retailer 7
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£2,214 GBP
View
Price last confirmed 29 days ago
B+
Retailer 8
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£2,250 GBP
View
B+
Retailer 9
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£2,324 GBP
View
B+
Retailer 10
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£2,396 GBP
View
B+
Retailer 11
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£2,409 GBP
View
B+
Retailer 12
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£2,449 GBP
View
Retailer 13
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£2,480 GBP
View
Price last confirmed 30 days ago
B+
Retailer 14
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£2,488 GBP
View
B+
Retailer 15
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£2,566 GBP
View
B+
Retailer 16
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£2,603 GBP
View
B+
Retailer 17
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£2,604 GBP
View
B+
Retailer 18
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£2,637 GBP
View
B+
Retailer 19
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£2,719 GBP
View
B+
Retailer 20
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£2,719 GBP
View
B+
Retailer 21
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£2,737 GBP
View
B+
Retailer 22
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£2,764 GBP
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B+
Retailer 23
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£2,809 GBP
View
B+
Retailer 24
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£2,911 GBP
View
B+
Retailer 25
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£3,106 GBP
View
B+
Retailer 26
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£3,228 GBP
View
B
Retailer 27
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£3,818 GBP
View
B
Retailer 28
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£4,411 GBP
View
B
Retailer 29
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£4,607 GBP
View
Retailer 30
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£4,628 GBP
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
7406cdd3-ab12-49a3-898b-3ce5070e59d1 · Sep 29
£4,628 GBP
$6,195 USD
View
Price last confirmed 38 days ago
30 more retailers have this diamond
Prices start from £2,030 GBPSave up to £2,578 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
£2,030 GBP