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Oval|Natural|GIA

1.30ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 1468535237

Certificate GIA 1468535237

Diamond specifications and retailer prices

From £2,073 GBP
HK$21,700 HKD
As of October 30, 2026
Save £2,880 GBP (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,953 GBP at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1468535237. Listed at 16 retailers as of October 30, 2026, with prices from £2,073 to £4,953, a £2,880 spread on the same certified stone. NZ Jewellers lists it at £4,953. 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

1.30
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1468535237
Dimensions9.25 × 6.13 × 3.60 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Feather, Crystal, Indented Natural
Top View
9.25 mm6.13 mm1.30 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1468535237
Side View
Table 51.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.7%

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: Oct 30
Current: £3,327 GBP|Low: £1,994 GBP|High: £4,811 GBP|Avg: £2,830 GBP|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8£2,073 GBP
Retailer 2£2,084 GBP
Retailer 9£2,474 GBP
Retailer 5£2,556 GBP
Retailer 6£2,623 GBP
Retailer 3£2,908 GBP
Retailer 7£2,952 GBP
Retailer 1£3,327 GBP
Retailer 4£4,760 GBP

39 data points across 9 retailers

16 retailers£2,073 GBP to £4,953 GBP

A
Cheapest Retailer
-
£2,073 GBP
HK$21,700 HKD
A
Retailer 2
-
£2,084 GBP
₹265,923 INR
View
B+
Retailer 3
-
£2,474 GBP
$3,315 USD
View
B+
Retailer 4
-
£2,514 GBP
$3,369 USD
View
B+
Retailer 5
-
£2,556 GBP
$3,425 USD
View
B+
Retailer 6
-
£2,623 GBP
$3,515 USD
View
Final sale: no returns
B+
Retailer 7
-
£2,637 GBP
SGD 4,775 SGD
View
B+
Retailer 8
-
£2,843 GBP
$3,809 USD
View
B+
Retailer 9
-
£2,843 GBP
$3,809 USD
View
B+
Retailer 10
-
£2,908 GBP
View
B+
Retailer 11
-
£2,952 GBP
$3,955 USD
View
B
Retailer 12
-
£3,280 GBP
$4,395 USD
View
B
Retailer 13
-
£3,327 GBP
€4,246 EUR
View
B
Retailer 14
-
£3,632 GBP
$4,866 USD
View
B
Retailer 15
-
£4,760 GBP
View
Most Expensive
C
NZ Jewellers
9b6bbf79-16d5-47f7-a298-57fcb92f2554 · Oct 30
£4,953 GBP
$6,636 USD
View
15 more retailers have this diamond
Prices start from £2,073 GBPSave up to £2,880 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
£2,073 GBP