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Oval|Natural|GIA

0.65ct K IF Oval Natural Diamond

EX • K/IF • GIA 2546615333

Certificate GIA 2546615333

Diamond specifications and retailer prices

From £423 GBP
As of November 6, 2026
Save £319 GBP (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £742 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.65ct natural oval diamond

This 0.65ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) 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 2546615333. Listed at 11 retailers as of November 6, 2026, with prices from £423 to £742, a £319 spread on the same certified stone. Frank Darling lists it at £742. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.65
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle40.48°
OriginNatural
Grading LabGIA
CertificateGIA 2546615333
Dimensions7.45 × 4.72 × 2.92 mm
L/W Ratio1.58
Top View
7.45 mm4.72 mm0.65 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546615333
Side View
Table 60.0%Crown 34.8°Girdle: STK-THKPavilion 40.48°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £742 GBP|Low: £423 GBP|High: £754 GBP|Avg: £579 GBP|-1.6%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9£423 GBP
Retailer 4£436 GBP
Retailer 7£458 GBP
Retailer 3£494 GBP
Retailer 5£551 GBP
Retailer 6£592 GBP
Retailer 10£603 GBP
Retailer 2£622 GBP
Retailer 8£644 GBP
Frank Darling£742 GBP

45 data points across 10 retailers

11 retailers£423 GBP to £742 GBP

A
Cheapest Retailer
-
£423 GBP
A
Retailer 2
-
£436 GBP
View
A
Retailer 3
-
£458 GBP
View
A
Retailer 4
-
£494 GBP
View
A
Retailer 5
-
£520 GBP
View
A
Retailer 6
-
£551 GBP
View
A
Retailer 7
-
£592 GBP
View
A
Retailer 8
-
£603 GBP
View
A
Retailer 9
-
£622 GBP
View
B+
Retailer 10
-
£644 GBP
View
Most Expensive
B+
Frank Darling
2588215HK · Nov 6
£742 GBP
$993 USD
View
10 more retailers have this diamond
Prices start from £423 GBPSave up to £319 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
0.65ct Oval
£423 GBP