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Oval|Natural|GIA

1.01ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 1559665244

Certificate GIA 1559665244

Diamond specifications and retailer prices

From £1,944 GBP
As of November 4, 2026
Save £2,430 GBP (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £4,570 GBP at NZ Jewellers · As of September 14, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559665244. Listed at 25 retailers as of November 4, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559665244
Dimensions8.15 × 5.50 × 3.51 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle, Indented Natural
Top View
8.15 mm5.50 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559665244
Side View
Table 55.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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 4
Current: £2,065 GBP|Low: £1,722 GBP|High: £4,439 GBP|Avg: £2,685 GBP|+20.0%
Retailer 1
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
Retailer 19
November 5, 2026
Retailer 14£1,944 GBP
Retailer 1£2,065 GBP
Retailer 9£2,102 GBP
Retailer 8£2,128 GBP
Retailer 17£2,193 GBP
Retailer 10£2,304 GBP
Retailer 3£2,376 GBP
Retailer 4£2,376 GBP
Retailer 11£2,390 GBP
Retailer 6£2,468 GBP
Retailer 7£2,483 GBP
Retailer 2£2,582 GBP
Retailer 12£2,714 GBP
Retailer 18£2,810 GBP
Retailer 16£2,876 GBP
Retailer 15£3,194 GBP
Retailer 5£3,364 GBP
Retailer 19£3,787 GBP
Retailer 13£4,375 GBP

32 data points across 19 retailers

25 retailers£1,944 GBP to £4,375 GBP

A
Cheapest Retailer
-
£1,944 GBP
A
Retailer 2
-
£2,014 GBP
View
A
Retailer 3
-
£2,065 GBP
View
A
Retailer 4
-
£2,102 GBP
View
A
Retailer 5
-
£2,128 GBP
View
A
Retailer 6
-
£2,193 GBP
View
Final sale: no returns
B+
Retailer 7
-
£2,304 GBP
View
Retailer 8
-
£2,376 GBP
View
Price last confirmed 53 days ago
Retailer 9
-
£2,376 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
£2,376 GBP
View
Price last confirmed 11 days ago
Retailer 11
-
£2,390 GBP
View
Price last confirmed 11 days ago
Retailer 12
-
£2,468 GBP
View
Price last confirmed 11 days ago
B+
Retailer 13
-
£2,483 GBP
View
B+
Retailer 14
-
£2,569 GBP
View
Retailer 15
-
£2,582 GBP
View
Price last confirmed 15 days ago
B+
Retailer 16
-
£2,714 GBP
View
Retailer 17
-
£2,810 GBP
View
Price last confirmed 28 days ago
Retailer 18
-
£2,867 GBP
View
Price last confirmed 9 days ago
Retailer 19
-
£2,876 GBP
View
Price last confirmed 10 days ago
Retailer 20
-
£3,194 GBP
View
Price last confirmed 10 days ago
B
Retailer 21
-
£3,364 GBP
View
B
Retailer 22
-
£3,787 GBP
View
B
Retailer 23
-
£4,375 GBP
View
Retailer 24
-
£4,570 GBP
View
Price last confirmed 68 days ago
Most Expensive
NZ Jewellers
3f72e0e4-cb6e-4293-bd62-7b73fd370d60 · Sep 14
£4,570 GBP
$6,169 USD
View
Price last confirmed 52 days ago
24 more retailers have this diamond
Prices start from £1,944 GBPSave up to £2,430 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
£1,944 GBP