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Oval|Natural|GIA

1.51ct K VVS2 Oval Natural Diamond

VG • K/VVS2 • GIA 7543541547

Certificate GIA 7543541547

Diamond specifications and retailer prices

From £1,730 GBP
As of November 6, 2026
Save £2,318 GBP (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,582 GBP at NZ Jewellers · As of September 29, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7543541547. Listed at 20 retailers as of November 5, 2026, with a 134% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543541547
Dimensions9.78 × 6.10 × 3.80 mm
L/W Ratio1.60
Top View
9.78 mm6.10 mm1.51 ctK / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543541547
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NDepth 62.2%

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 6
Current: £4,048 GBP|Low: £1,730 GBP|High: £4,315 GBP|Avg: £2,634 GBP|-6.2%
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
November 6, 2026
Retailer 6£1,730 GBP
Retailer 3£2,081 GBP
Retailer 10£2,125 GBP
Retailer 18£2,126 GBP
Retailer 2£2,161 GBP
Retailer 9£2,203 GBP
Retailer 17£2,324 GBP
Retailer 14£2,389 GBP
Retailer 8£2,400 GBP
Retailer 12£2,409 GBP
Retailer 5£2,412 GBP
Retailer 11£2,430 GBP
Retailer 16£2,494 GBP
Retailer 7£2,681 GBP
Retailer 13£2,705 GBP
Retailer 15£2,835 GBP
Retailer 4£3,875 GBP
NZ Jewellers£4,048 GBP

22 data points across 18 retailers

20 retailers£1,730 GBP to £4,048 GBP

A
Cheapest Retailer
-
£1,730 GBP
A
Retailer 2
-
£2,081 GBP
View
A
Retailer 3
-
£2,125 GBP
View
A
Retailer 4
-
£2,126 GBP
View
A
Retailer 5
-
£2,161 GBP
View
A
Retailer 6
-
£2,203 GBP
View
A
Retailer 7
-
£2,324 GBP
View
A
Retailer 8
-
£2,389 GBP
View
Retailer 9
-
£2,400 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
£2,409 GBP
View
A
Retailer 11
-
£2,412 GBP
View
A
Retailer 12
-
£2,430 GBP
View
A
Retailer 13
-
£2,494 GBP
View
A
Retailer 14
-
£2,681 GBP
View
A
Retailer 15
-
£2,705 GBP
View
A
Retailer 16
-
£2,835 GBP
View
Retailer 17
-
£3,300 GBP
View
Price last confirmed 66 days ago
B+
Retailer 18
-
£3,875 GBP
View
B+
Retailer 19
-
£4,048 GBP
View
Most Expensive
NZ Jewellers
fb4c4bc5-1db7-46ca-a229-46f4a3aa4f39 · Sep 29
£4,582 GBP
$6,133 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from £1,730 GBPSave up to £2,318 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
£1,730 GBP