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Oval|Natural|GIA

0.52ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 6565635548

Certificate GIA 6565635548

Diamond specifications and retailer prices

From £549 GBP
$736 USD
As of October 31, 2026
Save £359 GBP (40%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £909 GBP at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565635548. Listed at 6 retailers as of October 31, 2026, with prices from £549 to £909, a £359 spread on the same certified stone. Frank Darling lists it at £909. 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

0.52
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.75°
Pavilion angle39.13°
OriginNatural
Grading LabGIA
CertificateGIA 6565635548
Dimensions6.31 × 4.49 × 2.77 mm
L/W Ratio1.41
Culet sizeNone
Top View
6.31 mm4.49 mm0.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565635548
Side View
Table 57.0%Crown 39.75°Girdle: MED-THKPavilion 39.13°Culet: NoneDepth 61.8%

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 31
Current: £909 GBP|Low: £549 GBP|High: £909 GBP|Avg: £671 GBP
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2£549 GBP
Retailer 6£599 GBP
Retailer 4£611 GBP
Retailer 5£670 GBP
Retailer 3£690 GBP
Frank Darling£909 GBP

1 data point across 6 retailers

6 retailers£549 GBP to £909 GBP

A
Cheapest Retailer
-
£549 GBP
$736 USD
B+
Retailer 2
-
£599 GBP
SGD 1,084 SGD
View
B+
Retailer 3
-
£611 GBP
$819 USD
View
B+
Retailer 4
-
£670 GBP
View
B+
Retailer 5
-
£690 GBP
$924 USD
View
Most Expensive
B
Frank Darling
2712183HK · Oct 31
£909 GBP
$1,217 USD
View
5 more retailers have this diamond
Prices start from £549 GBPSave up to £359 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
0.52ct Oval
£549 GBP