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Oval|Natural|GIA

1.51ct K VS2 Oval Natural Diamond

EX • K/VS2 • GIA 2557627293

Certificate GIA 2557627293

Diamond specifications and retailer prices

From £1,682 GBP
As of November 6, 2026
Save £3,039 GBP (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,722 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two 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 2557627293. Listed at 21 retailers as of November 5, 2026, with prices from £1,682 to £4,722, a £3,039 spread on the same certified stone. NZ Jewellers lists it at £4,722. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557627293
Dimensions9.01 × 6.48 × 3.88 mm
L/W Ratio1.39
Top View
9.01 mm6.48 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557627293
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.8%

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: £4,722 GBP|Low: £1,682 GBP|High: £4,722 GBP|Avg: £2,535 GBP|+13.0%
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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 5£1,682 GBP
Retailer 6£1,939 GBP
Retailer 19£2,022 GBP
Retailer 9£2,088 GBP
Retailer 11£2,143 GBP
Retailer 12£2,161 GBP
Retailer 18£2,259 GBP
Retailer 2£2,264 GBP
Retailer 10£2,329 GBP
Retailer 14£2,341 GBP
Retailer 4£2,345 GBP
Retailer 13£2,365 GBP
Retailer 15£2,377 GBP
Retailer 17£2,427 GBP
Retailer 7£2,606 GBP
Retailer 8£2,725 GBP
Retailer 16£2,756 GBP
Retailer 3£3,766 GBP
NZ Jewellers£4,722 GBP

22 data points across 19 retailers

21 retailers£1,682 GBP to £4,722 GBP

A
Cheapest Retailer
-
£1,682 GBP
A
Retailer 2
-
£1,939 GBP
View
A
Retailer 3
-
£2,022 GBP
View
A
Retailer 4
-
£2,088 GBP
View
A
Retailer 5
-
£2,143 GBP
View
A
Retailer 6
-
£2,161 GBP
View
A
Retailer 7
-
£2,259 GBP
View
A
Retailer 8
-
£2,264 GBP
View
Retailer 9
-
£2,329 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
£2,341 GBP
View
A
Retailer 11
-
£2,345 GBP
View
A
Retailer 12
-
£2,365 GBP
View
A
Retailer 13
-
£2,377 GBP
View
A
Retailer 14
-
£2,427 GBP
View
A
Retailer 15
-
£2,606 GBP
View
A
Retailer 16
-
£2,725 GBP
View
A
Retailer 17
-
£2,756 GBP
View
Retailer 18
-
£3,171 GBP
View
Price last confirmed 66 days ago
B+
Retailer 19
-
£3,766 GBP
View
Retailer 20
-
£4,422 GBP
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
0614f73f-0a2f-47aa-b0b4-9cd874836d66 · Nov 5
£4,722 GBP
$6,320 USD
View
20 more retailers have this diamond
Prices start from £1,682 GBPSave up to £3,039 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
1.51ct Oval
£1,682 GBP