Oval|Natural|GIA

0.52ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 5553899057

Certificate GIA 5553899057

Diamond specifications and retailer prices

From £533 GBP
SGD 965 SGD
As of October 31, 2026
Save £324 GBP (38%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £857 GBP at Frank Darling · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553899057. Listed at 11 retailers as of October 31, 2026, with prices from £533 to £857, a £324 spread on the same certified stone. Frank Darling lists it at £857. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.15°
OriginNatural
Grading LabGIA
CertificateGIA 5553899057
Dimensions6.50 × 4.53 × 2.78 mm
L/W Ratio1.43
Culet sizeNone
Top View
6.50 mm4.53 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553899057
Side View
Table 57.0%Crown 34.5°Girdle: STK-THKPavilion 40.15°Culet: NoneDepth 61.4%

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: £857 GBP|Low: £533 GBP|High: £857 GBP|Avg: £717 GBP
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6£533 GBP
Retailer 3£610 GBP
Retailer 2£734 GBP
Retailer 7£747 GBP
Retailer 4£798 GBP
Retailer 5£815 GBP
Frank Darling£857 GBP

45 data points across 7 retailers

11 retailers£533 GBP to £857 GBP

A
Cheapest Retailer
-
£533 GBP
SGD 965 SGD
A
Retailer 2
-
£544 GBP
SGD 985 SGD
View
B+
Retailer 3
-
£572 GBP
$767 USD
View
B+
Retailer 4
-
£610 GBP
View
B+
Retailer 5
-
£636 GBP
$852 USD
View
B
Retailer 6
-
£708 GBP
$949 USD
View
B+
Retailer 7
-
£734 GBP
€937 EUR
View
B
Retailer 8
-
£762 GBP
$1,021 USD
View
B
Retailer 9
-
£798 GBP
$1,069 USD
View
B
Retailer 10
-
£815 GBP
$1,091 USD
View
Most Expensive
B
Frank Darling
2668609HK · Nov 2
£857 GBP
$1,148 USD
View
10 more retailers have this diamond
Prices start from £533 GBPSave up to £324 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
£533 GBP