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Oval|Natural|GIA

1.30ct M VS1 Oval Natural Diamond

EX • M/VS1 • GIA 1535423936

Certificate GIA 1535423936

Diamond specifications and retailer prices

From £1,450 GBP
As of November 2, 2026
Save £2,177 GBP (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,627 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1535423936. Listed at 6 retailers as of November 2, 2026, with prices from £1,450 to £3,627, a £2,177 spread on the same certified stone. NZ Jewellers lists it at £3,627. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
M
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.71°
OriginNatural
Grading LabGIA
CertificateGIA 1535423936
Dimensions8.76 × 5.82 × 3.79 mm
L/W Ratio1.51
Girdle conditionVery Thick
Key to symbols
Cloud, Crystal, Needle
Top View
8.76 mm5.82 mm1.30 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535423936
Side View
Table 61.0%Crown 38.71°GirdlePavilionCuletDepth 65.2%

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 2
Current: £3,627 GBP|Low: £1,450 GBP|High: £3,627 GBP|Avg: £1,939 GBP|+14.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3£1,450 GBP
Retailer 5£1,487 GBP
Retailer 4£1,517 GBP
Retailer 7£1,556 GBP
Retailer 6£1,576 GBP
Retailer 2£1,665 GBP
Retailer 10£1,747 GBP
Retailer 9£1,941 GBP
Retailer 8£2,729 GBP
NZ Jewellers£3,627 GBP

41 data points across 10 retailers

6 retailers£1,450 GBP to £3,627 GBP

A
Cheapest Retailer
-
£1,450 GBP
A
Retailer 2
-
£1,487 GBP
View
B+
Retailer 3
-
£1,517 GBP
View
B+
Retailer 4
-
£1,556 GBP
View
B+
Retailer 5
-
£1,576 GBP
View
Most Expensive
C
NZ Jewellers
652f3e00-30ab-4fda-aa32-018a5b380090 · Nov 2
£3,627 GBP
$4,855 USD
View
5 more retailers have this diamond
Prices start from £1,450 GBPSave up to £2,177 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
1.30ct Oval
£1,450 GBP