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Oval|Natural|GIA

1.30ct D IF Oval Natural Diamond

ID • D/IF • GIA 2568506067

Certificate GIA 2568506067

Diamond specifications and retailer prices

From £4,939 GBP
HK$51,700 HKD
As of October 30, 2026
Save £1,756 GBP (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £6,695 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2568506067. Listed at 8 retailers as of October 29, 2026, with prices from £4,939 to £6,695, a £1,756 spread on the same certified stone. Brilliant Earth lists it at £6,695. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle42.47°
Pavilion angle33.33°
OriginNatural
Grading LabGIA
CertificateGIA 2568506067
Dimensions8.66 × 5.87 × 3.68 mm
L/W Ratio1.48
Culet sizeNone
Top View
8.66 mm5.87 mm1.30 ctD / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2568506067
Side View
Table 59.0%Crown 42.47°Girdle: STK-THKPavilion 33.33°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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: £6,695 GBP|Low: £4,939 GBP|High: £6,695 GBP|Avg: £6,048 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5£4,939 GBP
Retailer 3£5,467 GBP
Retailer 6£5,777 GBP
Retailer 4£5,974 GBP
Retailer 2£6,232 GBP
Retailer 7£6,691 GBP
Brilliant Earth£6,695 GBP

16 data points across 7 retailers

8 retailers£4,939 GBP to £6,695 GBP

A+
Cheapest Retailer
-
£4,939 GBP
HK$51,700 HKD
A
Retailer 2
-
£5,467 GBP
SGD 9,899 SGD
View
A
Retailer 3
-
£5,777 GBP
$7,740 USD
View
A
Retailer 4
-
£5,832 GBP
SGD 10,559 SGD
View
A
Retailer 5
-
£5,974 GBP
$8,005 USD
View
A
Retailer 6
-
£6,232 GBP
View
A
Retailer 7
-
£6,691 GBP
$8,966 USD
View
Most Expensive
A
Brilliant Earth
22131158A · Oct 29
£6,695 GBP
$8,970 USD
View
7 more retailers have this diamond
Prices start from £4,939 GBPSave up to £1,756 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
£4,939 GBP