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Oval|Natural|GIA

1.00ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 7456127818

Certificate GIA 7456127818

Diamond specifications and retailer prices

From £2,073 GBP
As of November 4, 2026
Save £2,888 GBP (58%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £4,962 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7456127818. Listed at 24 retailers as of November 4, 2026, with prices from £2,073 to £4,962, a £2,888 spread on the same certified stone. NZ Jewellers lists it at £4,962. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7456127818
Dimensions8.10 × 5.23 × 3.38 mm
L/W Ratio1.55
Top View
8.10 mm5.23 mm1.00 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7456127818
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.6%

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: £2,884 GBP|Low: £2,070 GBP|High: £4,820 GBP|Avg: £2,934 GBP|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5£2,073 GBP
Retailer 9£2,095 GBP
Retailer 2£2,528 GBP
Retailer 10£2,532 GBP
Retailer 11£2,578 GBP
Retailer 3£2,628 GBP
Retailer 4£2,716 GBP
Retailer 1£2,884 GBP
Retailer 6£3,333 GBP
Retailer 8£3,500 GBP
Retailer 7£4,763 GBP

28 data points across 11 retailers

24 retailers£2,073 GBP to £4,962 GBP

A
Cheapest Retailer
-
£2,073 GBP
A
Retailer 2
-
£2,095 GBP
View
B+
Retailer 3
-
£2,453 GBP
View
B+
Retailer 4
-
£2,528 GBP
View
B+
Retailer 5
-
£2,532 GBP
View
B+
Retailer 6
-
£2,578 GBP
View
B
Retailer 7
-
£2,628 GBP
View
Final sale: no returns
Retailer 8
-
£2,640 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£2,716 GBP
View
B
Retailer 10
-
£2,722 GBP
View
B
Retailer 11
-
£2,848 GBP
View
B
Retailer 12
-
£2,848 GBP
View
B
Retailer 13
-
£2,884 GBP
View
B
Retailer 14
-
£2,956 GBP
View
B+
Retailer 15
-
£2,958 GBP
View
Retailer 16
-
£3,050 GBP
View
Price last confirmed 28 days ago
B
Retailer 17
-
£3,066 GBP
View
B
Retailer 18
-
£3,286 GBP
View
B
Retailer 19
-
£3,333 GBP
View
B
Retailer 20
-
£3,500 GBP
View
B
Retailer 21
-
£3,646 GBP
View
B
Retailer 22
-
£3,861 GBP
View
B
Retailer 23
-
£4,763 GBP
View
Most Expensive
B
NZ Jewellers
3c490260-72d3-4d33-a59f-0afec7bbe78e · Nov 5
£4,962 GBP
$6,698 USD
View
23 more retailers have this diamond
Prices start from £2,073 GBPSave up to £2,888 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
1.00ct Oval
£2,073 GBP