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Oval|Natural|GIA

1.00ct K VS2 Oval Natural Diamond

EX • K/VS2 • GIA 2554655642

Certificate GIA 2554655642

Diamond specifications and retailer prices

From £717 GBP
As of November 6, 2026
Save £1,038 GBP (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,631 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554655642. Listed at 18 retailers as of November 4, 2026, with a 145% 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

1.00
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554655642
Dimensions7.66 × 5.50 × 3.55 mm
L/W Ratio1.39
Top View
7.66 mm5.50 mm1.00 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554655642
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 64.6%

Caratlytics Score

How it works →
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 6
Current: £932 GBP|Low: £717 GBP|High: £1,945 GBP|Avg: £1,137 GBP|-10.0%
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
November 6, 2026
Retailer 13£717 GBP
Retailer 11£891 GBP
Retailer 10£919 GBP
Retailer 1£932 GBP
Retailer 4£991 GBP
Retailer 7£993 GBP
Retailer 5£1,011 GBP
Retailer 6£1,062 GBP
Retailer 8£1,086 GBP
Retailer 3£1,092 GBP
Retailer 9£1,173 GBP
Retailer 2£1,381 GBP
Retailer 12£1,755 GBP

28 data points across 13 retailers

18 retailers£717 GBP to £1,755 GBP

A
Cheapest Retailer
-
£717 GBP
A
Retailer 2
-
£891 GBP
View
A
Retailer 3
-
£919 GBP
View
A
Retailer 4
-
£932 GBP
View
Retailer 5
-
£991 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£993 GBP
View
A
Retailer 7
-
£1,011 GBP
View
Retailer 8
-
£1,020 GBP
View
Price last confirmed 21 days ago
A
Retailer 9
-
£1,062 GBP
View
Retailer 10
-
£1,079 GBP
View
Price last confirmed 36 days ago
A
Retailer 11
-
£1,086 GBP
View
A
Retailer 12
-
£1,092 GBP
View
Retailer 13
-
£1,128 GBP
View
Price last confirmed 38 days ago
A
Retailer 14
-
£1,173 GBP
View
Retailer 15
-
£1,245 GBP
View
Price last confirmed 35 days ago
A
Retailer 16
-
£1,381 GBP
View
B+
Retailer 17
-
£1,755 GBP
View
Most Expensive
NZ Jewellers
9a16f01c-f01e-4da5-9bc9-8d438acb876c · Sep 29
£2,631 GBP
$3,521 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from £717 GBPSave up to £1,038 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
£717 GBP