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Oval|Natural|GIA

1.51ct L VS1 Oval Natural Diamond

VG • L/VS1 • GIA 1547845402

Certificate GIA 1547845402

Diamond specifications and retailer prices

From £1,726 GBP
As of November 5, 2026
Save £2,682 GBP (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,408 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 L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1547845402. Listed at 13 retailers as of November 5, 2026, with prices from £1,726 to £4,408, a £2,682 spread on the same certified stone. NZ Jewellers lists it at £4,408. 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
L
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1547845402
Dimensions9.12 × 6.41 × 3.94 mm
L/W Ratio1.42
Top View
9.12 mm6.41 mm1.51 ctL / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1547845402
Side View
Table 62.0%CrownGirdle: Sli. ThickPavilionCulet: NDepth 61.5%

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 5
Current: £4,408 GBP|Low: £1,482 GBP|High: £4,408 GBP|Avg: £2,168 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
Retailer 16
Retailer 17
November 6, 2026
Retailer 7£1,482 GBP
Retailer 5£1,722 GBP
Retailer 17£1,726 GBP
Retailer 3£1,827 GBP
Retailer 16£1,890 GBP
Retailer 15£1,910 GBP
Retailer 6£1,925 GBP
Retailer 10£1,941 GBP
Retailer 8£1,960 GBP
Retailer 4£1,999 GBP
Retailer 2£2,017 GBP
Retailer 13£2,204 GBP
Retailer 12£2,232 GBP
Retailer 11£2,454 GBP
Retailer 14£2,573 GBP
Retailer 9£3,703 GBP
NZ Jewellers£4,408 GBP

8 data points across 17 retailers

13 retailers£1,726 GBP to £4,408 GBP

Retailer 1
-
£1,722 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
£1,726 GBP
View
B+
Retailer 3
-
£1,827 GBP
View
B+
Retailer 4
-
£1,890 GBP
View
B+
Retailer 5
-
£1,910 GBP
View
B+
Retailer 6
-
£1,941 GBP
View
B+
Retailer 7
-
£1,999 GBP
View
B+
Retailer 8
-
£2,017 GBP
View
B+
Retailer 9
-
£2,204 GBP
View
B+
Retailer 10
-
£2,232 GBP
View
B+
Retailer 11
-
£2,454 GBP
View
B+
Retailer 12
-
£2,573 GBP
View
Most Expensive
C
NZ Jewellers
0f3e3d8b-b972-4046-b51c-058ed78cd58e · Nov 5
£4,408 GBP
$5,900 USD
View
12 more retailers have this diamond
Prices start from £1,726 GBPSave up to £2,682 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
£1,726 GBP