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Oval|Natural|GIA

1.31ct K VVS1 Oval Natural Diamond

VG • K/VVS1 • GIA 7523970656

Certificate GIA 7523970656

Diamond specifications and retailer prices

From £1,980 GBP
As of November 5, 2026
Save £1,614 GBP (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,300 GBP at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7523970656. Listed at 9 retailers as of November 4, 2026, with a 82% 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

1.31
Carat
K
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7523970656
Dimensions8.48 × 6.06 × 3.83 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Feather, Indented Natural
Top View
8.48 mm6.06 mm1.31 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7523970656
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.1%

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 5
Current: £2,394 GBP|Low: £1,760 GBP|High: £3,647 GBP|Avg: £2,274 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£1,760 GBP
Retailer 5£1,980 GBP
Retailer 7£2,007 GBP
Retailer 9£2,007 GBP
Retailer 6£2,057 GBP
Retailer 2£2,177 GBP
Retailer 1£2,394 GBP
Retailer 3£2,510 GBP
Retailer 4£3,594 GBP

34 data points across 9 retailers

9 retailers£1,980 GBP to £3,594 GBP

A
Cheapest Retailer
-
£1,980 GBP
Retailer 2
-
£2,007 GBP
View
Price last confirmed 71 days ago
Retailer 3
-
£2,057 GBP
View
Price last confirmed 45 days ago
A
Retailer 4
-
£2,177 GBP
View
Retailer 5
-
£2,374 GBP
View
Price last confirmed 45 days ago
A
Retailer 6
-
£2,394 GBP
View
A
Retailer 7
-
£2,510 GBP
View
B
Retailer 8
-
£3,594 GBP
View
Most Expensive
NZ Jewellers
2048f3a9-3acc-42df-993e-35fb486a1419 · Sep 19
£4,300 GBP
$5,756 USD
View
Price last confirmed 47 days ago
8 more retailers have this diamond
Prices start from £1,980 GBPSave up to £1,614 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
1.31ct Oval
£1,980 GBP