CaratHunter
Plans
Oval|Natural|GIA

0.59ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2547452197

Certificate GIA 2547452197

Diamond specifications and retailer prices

From £368 GBP
SGD 663 SGD
As of October 29, 2026
Save £356 GBP (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £724 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded E 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 2547452197. Listed at 8 retailers as of October 29, 2026, with prices from £368 to £724, a £356 spread on the same certified stone. Frank Darling lists it at £724. 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

0.59
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.95°
Pavilion angle41.17°
OriginNatural
Grading LabGIA
CertificateGIA 2547452197
Dimensions6.69 × 4.71 × 2.91 mm
L/W Ratio1.42
Top View
6.69 mm4.71 mm0.59 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547452197
Side View
Table 60.0%Crown 34.95°Girdle: MED-THKPavilion 41.17°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 29
Current: £724 GBP|Low: £288 GBP|High: £788 GBP|Avg: £559 GBP|-8.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 9£288 GBP
Retailer 5£368 GBP
Retailer 6£403 GBP
Retailer 3£525 GBP
Retailer 10£538 GBP
Retailer 4£565 GBP
Retailer 2£572 GBP
Retailer 7£618 GBP
Frank Darling£724 GBP
Retailer 8£740 GBP

25 data points across 10 retailers

8 retailers£368 GBP to £724 GBP

A
Cheapest Retailer
-
£368 GBP
SGD 663 SGD
A
Retailer 2
-
£403 GBP
SGD 725 SGD
View
A
Retailer 3
-
£525 GBP
$699 USD
View
A
Retailer 4
-
£538 GBP
$716 USD
View
A
Retailer 5
-
£565 GBP
$752 USD
View
A
Retailer 6
-
£572 GBP
€726 EUR
View
A
Retailer 7
-
£618 GBP
$823 USD
View
Most Expensive
B+
Frank Darling
2578622HK · Oct 29
£724 GBP
$965 USD
View
7 more retailers have this diamond
Prices start from £368 GBPSave up to £356 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
0.59ct Oval
£368 GBP