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Oval|Natural|GIA

0.59ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 7556560068

Certificate GIA 7556560068

Diamond specifications and retailer prices

From $743 SGD
As of October 31, 2026
Save $643 SGD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,386 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 7556560068. Listed at 10 retailers as of October 31, 2026, with prices from $743 to $1,386, a $643 spread on the same certified stone. Frank Darling lists it at $1,386. 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
SymmetryExcellent
FluorescenceNone
Crown angle38.29°
Pavilion angle40.79°
OriginNatural
Grading LabGIA
CertificateGIA 7556560068
Dimensions6.62 × 4.75 × 2.94 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.62 mm4.75 mm0.59 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556560068
Side View
Table 61.0%Crown 38.29°Girdle: THN-THKPavilion 40.79°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,386 SGD|Low: $743 SGD|High: $1,437 SGD|Avg: $1,088 SGD|-3.5%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$743 SGD
Retailer 8$847 SGD
Retailer 4$899 SGD
Retailer 3$995 SGD
Retailer 6$1,101 SGD
Retailer 2$1,180 SGD
Retailer 9$1,184 SGD
Retailer 7$1,278 SGD
Frank Darling$1,386 SGD

42 data points across 9 retailers

10 retailers$743 SGD to $1,386 SGD

A
Cheapest Retailer
-
$743 SGD
A
Retailer 2
-
$847 SGD
View
A
Retailer 3
-
$899 SGD
$703 USD
View
A
Retailer 4
-
$995 SGD
£613 GBP
View
B+
Retailer 5
-
$1,093 SGD
$855 USD
View
B+
Retailer 6
-
$1,101 SGD
$861 USD
View
B+
Retailer 7
-
$1,180 SGD
€879 EUR
View
B+
Retailer 8
-
$1,184 SGD
$926 USD
View
B+
Retailer 9
-
$1,278 SGD
$1,000 USD
View
Most Expensive
B+
Frank Darling
2657600HK · Nov 2
$1,386 SGD
$1,084 USD
View
9 more retailers have this diamond
Prices start from $743 SGDSave up to $643 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
$743 SGD