CaratHunter
Plans
Oval|Natural|GIA

1.51ct M VS2 Oval Natural Diamond

GD • M/VS2 • GIA 2557504429

Certificate GIA 2557504429

Diamond specifications and retailer prices

From £1,822 GBP
As of November 5, 2026
Save £2,875 GBP (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,697 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 M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557504429. Listed at 11 retailers as of November 5, 2026, with prices from £1,822 to £4,697, a £2,875 spread on the same certified stone. NZ Jewellers lists it at £4,697. 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

1.51
Carat
M
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557504429
Dimensions9.48 × 6.08 × 3.73 mm
L/W Ratio1.56
Top View
9.48 mm6.08 mm1.51 ctM / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557504429
Side View
Table 62.0%CrownGirdle: Thick - Very ThickPavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £4,697 GBP|Low: £1,387 GBP|High: £4,697 GBP|Avg: £2,070 GBP
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
November 6, 2026
Retailer 5£1,387 GBP
Retailer 3£1,550 GBP
Retailer 4£1,806 GBP
Retailer 14£1,822 GBP
Retailer 6£1,851 GBP
Retailer 13£2,002 GBP
Retailer 12£2,035 GBP
Retailer 8£2,061 GBP
Retailer 15£2,114 GBP
Retailer 2£2,209 GBP
Retailer 10£2,348 GBP
Retailer 9£2,614 GBP
Retailer 11£2,742 GBP
Retailer 7£3,150 GBP
NZ Jewellers£4,697 GBP

13 data points across 15 retailers

11 retailers£1,822 GBP to £4,697 GBP

Retailer 1
-
£1,550 GBP
Price last confirmed 16 days ago
B+
Retailer 2
-
£1,822 GBP
View
B+
Retailer 3
-
£2,002 GBP
View
B+
Retailer 4
-
£2,035 GBP
View
B+
Retailer 5
-
£2,061 GBP
View
B+
Retailer 6
-
£2,114 GBP
View
B+
Retailer 7
-
£2,209 GBP
View
B+
Retailer 8
-
£2,348 GBP
View
B
Retailer 9
-
£2,614 GBP
View
B
Retailer 10
-
£2,742 GBP
View
Most Expensive
C
NZ Jewellers
71f871f4-ff61-422d-8325-5154d9d47599 · Nov 5
£4,697 GBP
$6,287 USD
View
10 more retailers have this diamond
Prices start from £1,822 GBPSave up to £2,875 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.

B+
1.51ct Oval
£1,822 GBP