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Oval|Natural|GIA

0.59ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 2567402037

Certificate GIA 2567402037

Diamond specifications and retailer prices

From $900 SGD
$703 USD
As of October 31, 2026
Save $614 SGD (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,513 SGD at Frank Darling · As of November 2, 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 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 2567402037. Listed at 13 retailers as of October 31, 2026, with prices from $900 to $1,513, a $614 spread on the same certified stone. Frank Darling lists it at $1,513. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.91°
Pavilion angle38.31°
OriginNatural
Grading LabGIA
CertificateGIA 2567402037
Dimensions6.76 × 4.70 × 2.83 mm
L/W Ratio1.44
Culet sizeNone
Top View
6.76 mm4.70 mm0.59 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567402037
Side View
Table 58.0%Crown 37.91°Girdle: THN-VTKPavilion 38.31°Culet: NoneDepth 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 31
Current: $1,513 SGD|Low: $900 SGD|High: $1,540 SGD|Avg: $1,122 SGD|-1.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 9$900 SGD
Retailer 4$964 SGD
Retailer 12$972 SGD
Retailer 7$978 SGD
Retailer 13$980 SGD
Retailer 3$1,001 SGD
Retailer 10$1,019 SGD
Retailer 6$1,088 SGD
Retailer 8$1,131 SGD
Retailer 2$1,317 SGD
Retailer 11$1,371 SGD
Retailer 5$1,489 SGD
Frank Darling$1,513 SGD

35 data points across 13 retailers

13 retailers$900 SGD to $1,513 SGD

A
Cheapest Retailer
-
$900 SGD
$703 USD
A
Retailer 2
-
$964 SGD
View
A
Retailer 3
-
$972 SGD
$760 USD
View
A
Retailer 4
-
$978 SGD
$765 USD
View
A
Retailer 5
-
$980 SGD
View
A
Retailer 6
-
$1,001 SGD
$783 USD
View
A
Retailer 7
-
$1,019 SGD
$797 USD
View
B+
Retailer 8
-
$1,088 SGD
£670 GBP
View
B+
Retailer 9
-
$1,131 SGD
$884 USD
View
B+
Retailer 10
-
$1,317 SGD
€981 EUR
View
B
Retailer 11
-
$1,371 SGD
$1,072 USD
View
B
Retailer 12
-
$1,489 SGD
$1,164 USD
View
Most Expensive
B+
Frank Darling
2691945HK · Nov 2
$1,513 SGD
$1,183 USD
View
12 more retailers have this diamond
Prices start from $900 SGDSave up to $614 SGD

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
$900 SGD