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Oval|Natural|GIA

1.30ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 6522649297

Certificate GIA 6522649297

Diamond specifications and retailer prices

From £2,701 GBP
$3,619 USD
As of October 30, 2026
Save £3,202 GBP (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,903 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522649297. Listed at 22 retailers as of October 30, 2026, with prices from £2,701 to £5,903, a £3,202 spread on the same certified stone. NZ Jewellers lists it at £5,903. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle39.43°
OriginNatural
Grading LabGIA
CertificateGIA 6522649297
Dimensions8.46 × 6.10 × 3.82 mm
L/W Ratio1.39
Top View
8.46 mm6.10 mm1.30 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522649297
Side View
Table 60.0%Crown 40.2°Girdle: MED-THKPavilion 39.43°Culet: NoneDepth 62.6%

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: £5,903 GBP|Low: £2,701 GBP|High: £5,903 GBP|Avg: £3,391 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 4£2,701 GBP
Retailer 5£2,749 GBP
Retailer 20£2,750 GBP
Retailer 12£2,883 GBP
Retailer 11£2,897 GBP
Retailer 3£3,059 GBP
Retailer 16£3,070 GBP
Retailer 17£3,070 GBP
Retailer 18£3,070 GBP
Retailer 6£3,147 GBP
Retailer 13£3,164 GBP
Retailer 8£3,336 GBP
Retailer 9£3,336 GBP
Retailer 10£3,347 GBP
Retailer 2£3,360 GBP
Retailer 7£3,448 GBP
Retailer 19£3,542 GBP
Retailer 15£3,828 GBP
Retailer 14£5,425 GBP
NZ Jewellers£5,903 GBP

16 data points across 20 retailers

22 retailers£2,701 GBP to £5,903 GBP

A
Cheapest Retailer
-
£2,701 GBP
$3,619 USD
B+
Retailer 2
-
£2,749 GBP
$3,683 USD
View
B+
Retailer 3
-
£2,750 GBP
$3,685 USD
View
B+
Retailer 4
-
£2,883 GBP
$3,863 USD
View
B+
Retailer 5
-
£3,059 GBP
$4,098 USD
View
Retailer 6
-
£3,070 GBP
$4,113 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£3,070 GBP
$4,113 USD
View
Retailer 8
-
£3,070 GBP
$4,113 USD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
£3,070 GBP
$4,113 USD
View
B+
Retailer 10
-
£3,070 GBP
$4,113 USD
View
B+
Retailer 11
-
£3,147 GBP
$4,217 USD
View
B+
Retailer 12
-
£3,164 GBP
View
B+
Retailer 13
-
£3,336 GBP
$4,470 USD
View
B+
Retailer 14
-
£3,336 GBP
$4,470 USD
View
B+
Retailer 15
-
£3,360 GBP
View
B
Retailer 16
-
£3,448 GBP
$4,620 USD
View
Retailer 17
-
£3,542 GBP
$4,746 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
£3,542 GBP
$4,746 USD
View
B+
Retailer 19
-
£3,828 GBP
€4,885 EUR
View
B
Retailer 20
-
£5,425 GBP
View
Retailer 21
-
£5,903 GBP
$7,909 USD
View
Price last confirmed 13 days ago
Most Expensive
B
NZ Jewellers
eac1b174-59fd-42ae-b91f-06a74662c7e4 · Oct 30
£5,903 GBP
$7,909 USD
View
21 more retailers have this diamond
Prices start from £2,701 GBPSave up to £3,202 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
£2,701 GBP