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Oval|Natural|GIA

0.53ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6555776083

Certificate GIA 6555776083

Diamond specifications and retailer prices

From £288 GBP
As of November 6, 2026
Save £324 GBP (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £612 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded G 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 6555776083. Listed at 7 retailers as of November 6, 2026, with prices from £288 to £612, a £324 spread on the same certified stone. Frank Darling lists it at £612. 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

0.53
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.51°
Pavilion angle39.45°
OriginNatural
Grading LabGIA
CertificateGIA 6555776083
Dimensions6.88 × 4.41 × 2.73 mm
L/W Ratio1.56
Culet sizeNone
Top View
6.88 mm4.41 mm0.53 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555776083
Side View
Table 57.0%Crown 37.51°Girdle: MED-THKPavilion 39.45°Culet: NoneDepth 61.9%

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: Nov 6
Current: £612 GBP|Low: £199 GBP|High: £649 GBP|Avg: £400 GBP|-5.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 8£199 GBP
Retailer 7£288 GBP
Retailer 6£289 GBP
Retailer 3£338 GBP
Retailer 2£374 GBP
Retailer 5£441 GBP
Retailer 4£500 GBP
Frank Darling£612 GBP

27 data points across 8 retailers

7 retailers£288 GBP to £612 GBP

A
Cheapest Retailer
-
£288 GBP
A
Retailer 2
-
£289 GBP
View
A
Retailer 3
-
£338 GBP
View
A
Retailer 4
-
£374 GBP
View
A
Retailer 5
-
£441 GBP
View
A
Retailer 6
-
£500 GBP
View
Most Expensive
B+
Frank Darling
2670099HK · Nov 6
£612 GBP
$819 USD
View
6 more retailers have this diamond
Prices start from £288 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
0.53ct Oval
£288 GBP