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Oval|Natural|GIA

0.59ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 2245114814

Certificate GIA 2245114814

Diamond specifications and retailer prices

From $730 USD
As of October 31, 2026
Save $425 USD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,155 USD at Frank Darling · As of October 31, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245114814. Listed at 9 retailers as of October 31, 2026, with prices from $730 to $1,155, a $425 spread on the same certified stone. Frank Darling lists it at $1,155. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.34°
Pavilion angle39.68°
OriginNatural
Grading LabGIA
CertificateGIA 2245114814
Dimensions6.50 × 4.66 × 2.90 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.50 mm4.66 mm0.59 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245114814
Side View
Table 61.0%Crown 40.34°Girdle: STK-VTKPavilion 39.68°Culet: NoneDepth 62.4%

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: $1,155 USD|Low: $730 USD|High: $1,155 USD|Avg: $893 USD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$730 USD
Retailer 9$736 USD
Retailer 8$754 USD
Retailer 6$774 USD
Retailer 3$825 USD
Retailer 7$958 USD
Retailer 5$1,030 USD
Retailer 2$1,080 USD
Frank Darling$1,155 USD

2 data points across 9 retailers

9 retailers$730 USD to $1,155 USD

A
Cheapest Retailer
-
$730 USD
A
Retailer 2
-
$736 USD
SGD 994 SGD
View
A
Retailer 3
-
$754 USD
View
A
Retailer 4
-
$774 USD
View
B+
Retailer 5
-
$825 USD
£649 GBP
View
B+
Retailer 6
-
$958 USD
View
B
Retailer 7
-
$1,030 USD
View
B+
Retailer 8
-
$1,080 USD
View
Most Expensive
B
Frank Darling
2712170HK · Oct 31
$1,155 USD
View
8 more retailers have this diamond
Prices start from $730 USDSave up to $425 USD

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
$730 USD