Oval|Natural|GIA

0.59ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 1568011161

Certificate GIA 1568011161

Diamond specifications and retailer prices

From $530 USD
SGD 716 SGD
As of October 29, 2026
Save $487 USD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,017 USD at Frank Darling · As of October 29, 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 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 1568011161. Listed at 7 retailers as of October 29, 2026, with prices from $530 to $1,017, a $487 spread on the same certified stone. Frank Darling lists it at $1,017. 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.04°
Pavilion angle41.51°
OriginNatural
Grading LabGIA
CertificateGIA 1568011161
Dimensions6.64 × 4.74 × 2.98 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.64 mm4.74 mm0.59 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568011161
Side View
Table 58.0%Crown 34.04°Girdle: STK-THKPavilion 41.51°Culet: NoneDepth 62.9%

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 29
Current: $1,017 USD|Low: $399 USD|High: $1,074 USD|Avg: $771 USD|-5.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 8$399 USD
Retailer 5$530 USD
Retailer 6$593 USD
Retailer 3$770 USD
Retailer 4$828 USD
Retailer 2$834 USD
Retailer 7$902 USD
Frank Darling$1,017 USD

24 data points across 8 retailers

7 retailers$530 USD to $1,017 USD

A
Cheapest Retailer
-
$530 USD
SGD 716 SGD
A
Retailer 2
-
$593 USD
SGD 801 SGD
View
A
Retailer 3
-
$770 USD
View
A
Retailer 4
-
$828 USD
View
A
Retailer 5
-
$834 USD
€794 EUR
View
B+
Retailer 6
-
$902 USD
View
Most Expensive
B+
Frank Darling
2671777HK · Oct 29
$1,017 USD
View
6 more retailers have this diamond
Prices start from $530 USDSave up to $487 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
$530 USD