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Oval|Natural|GIA

0.59ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 7543132312

Certificate GIA 7543132312

Diamond specifications and retailer prices

From £454 GBP
$605 USD
As of October 28, 2026
Save £1,090 GBP (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,545 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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 7543132312. Listed at 15 retailers as of October 27, 2026, with prices from £454 to £1,545, a £1,090 spread on the same certified stone. NZ Jewellers lists it at £1,545. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7543132312
Dimensions6.62 × 4.79 × 2.89 mm
L/W Ratio1.38
Key to symbols
Crystal
Top View
6.62 mm4.79 mm0.59 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7543132312
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 60.3%

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 28
Current: £1,545 GBP|Low: £417 GBP|High: £1,545 GBP|Avg: £718 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 28, 2026
Retailer 13£454 GBP
Retailer 7£493 GBP
Retailer 15£493 GBP
Retailer 4£511 GBP
Retailer 6£568 GBP
Retailer 10£587 GBP
Retailer 8£603 GBP
Retailer 2£608 GBP
Retailer 5£611 GBP
Retailer 14£631 GBP
Retailer 9£720 GBP
Retailer 3£741 GBP
Retailer 11£758 GBP
Retailer 12£1,140 GBP
NZ Jewellers£1,545 GBP

37 data points across 15 retailers

15 retailers£454 GBP to £1,545 GBP

A
Cheapest Retailer
-
£454 GBP
$605 USD
Final sale: no returns
A
Retailer 2
-
£493 GBP
$656 USD
View
A
Retailer 3
-
£493 GBP
$656 USD
View
A
Retailer 4
-
£511 GBP
$681 USD
View
A
Retailer 5
-
£568 GBP
$757 USD
View
A
Retailer 6
-
£587 GBP
$782 USD
View
A
Retailer 7
-
£603 GBP
View
A
Retailer 8
-
£608 GBP
View
A
Retailer 9
-
£611 GBP
$814 USD
View
A
Retailer 10
-
£631 GBP
$840 USD
View
B+
Retailer 11
-
£720 GBP
€913 EUR
View
Retailer 12
-
£741 GBP
A$1,518 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
£758 GBP
ZAR 16,318 ZAR
View
B
Retailer 14
-
£1,140 GBP
View
Most Expensive
B
NZ Jewellers
52e13cc3-6904-4697-823c-c53019cab877 · Oct 27
£1,545 GBP
$2,057 USD
View
14 more retailers have this diamond
Prices start from £454 GBPSave up to £1,090 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
£454 GBP