Oval|Natural|GIA

1.51ct D VVS1 Oval Natural Diamond

GD • D/VVS1 • GIA 1553422441

Certificate GIA 1553422441

Diamond specifications and retailer prices

From £8,137 GBP
As of November 4, 2026
Save £5,687 GBP (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £14,793 GBP at NZ Jewellers · As of October 6, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553422441. Listed at 15 retailers as of November 4, 2026, with a 70% 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
D
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1553422441
Dimensions7.42 × 6.03 × 4.04 mm
L/W Ratio1.23
Key to symbols
Pinpoint, Feather
Top View
7.42 mm6.03 mm1.51 ctD / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1553422441
Side View
Table 53.0%CrownGirdlePavilionCulet: NoneDepth 67.0%

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 4
Current: £14,793 GBP|Low: £8,136 GBP|High: £14,793 GBP|Avg: £10,246 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 5, 2026
Retailer 4£8,137 GBP
Retailer 14£8,235 GBP
Retailer 6£8,741 GBP
Retailer 13£8,808 GBP
Retailer 15£8,875 GBP
Retailer 3£8,876 GBP
Retailer 9£9,488 GBP
Retailer 2£9,510 GBP
Retailer 5£9,615 GBP
Retailer 12£9,659 GBP
Retailer 7£11,094 GBP
Retailer 10£11,136 GBP
Retailer 11£13,039 GBP
Retailer 8£13,824 GBP
NZ Jewellers£14,793 GBP

28 data points across 15 retailers

15 retailers£8,137 GBP to £13,824 GBP

A
Cheapest Retailer
-
£8,137 GBP
A
Retailer 2
-
£8,235 GBP
View
A
Retailer 3
-
£8,741 GBP
View
A
Retailer 4
-
£8,808 GBP
View
B+
Retailer 5
-
£8,875 GBP
View
Final sale: no returns
Retailer 6
-
£8,876 GBP
View
Price last confirmed 28 days ago
A
Retailer 7
-
£9,488 GBP
View
A
Retailer 8
-
£9,510 GBP
View
Retailer 9
-
£9,615 GBP
View
Price last confirmed 29 days ago
Retailer 10
-
£9,659 GBP
View
Price last confirmed 13 days ago
Retailer 11
-
£11,094 GBP
View
Price last confirmed 29 days ago
B+
Retailer 12
-
£11,136 GBP
View
B
Retailer 13
-
£13,039 GBP
View
B
Retailer 14
-
£13,824 GBP
View
Most Expensive
NZ Jewellers
f9bb607d-8030-4a05-8df9-040dba03d0f8 · Oct 6
£14,793 GBP
$19,970 USD
View
Price last confirmed 29 days ago
14 more retailers have this diamond
Prices start from £8,137 GBPSave up to £5,687 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
£8,137 GBP