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Oval|Natural|GIA

0.59ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 3545841527

Certificate GIA 3545841527

Diamond specifications and retailer prices

From €262 EUR
SGD 396 SGD
As of October 30, 2026
Save €392 EUR (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €654 EUR at Frank Darling · As of October 30, 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 I 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 3545841527. Listed at 7 retailers as of October 30, 2026, with prices from €262 to €654, a €392 spread on the same certified stone. Frank Darling lists it at €654. 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
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3545841527
Dimensions6.41 × 4.68 × 2.91 mm
L/W Ratio1.37
Top View
6.41 mm4.68 mm0.59 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3545841527
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

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 30
Current: €654 EUR|Low: €186 EUR|High: €688 EUR|Avg: €376 EUR|-4.9%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 12€186 EUR
Retailer 10€256 EUR
Retailer 7€262 EUR
Retailer 4€275 EUR
Retailer 5€280 EUR
Retailer 2€342 EUR
Retailer 3€348 EUR
Retailer 6€358 EUR
Retailer 8€409 EUR
Retailer 11€497 EUR
Retailer 9€519 EUR
Frank Darling€654 EUR

24 data points across 12 retailers

7 retailers€262 EUR to €654 EUR

A
Cheapest Retailer
-
€262 EUR
SGD 396 SGD
A
Retailer 2
-
€280 EUR
SGD 422 SGD
View
A
Retailer 3
-
€342 EUR
$382 USD
View
A
Retailer 4
-
€348 EUR
$389 USD
View
A
Retailer 5
-
€358 EUR
$400 USD
View
A
Retailer 6
-
€409 EUR
$457 USD
View
Most Expensive
B+
Frank Darling
2602838HK · Oct 30
€654 EUR
$731 USD
View
6 more retailers have this diamond
Prices start from €262 EURSave up to €392 EUR

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
€262 EUR