Oval|Natural|GIA

0.52ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6555660860

Certificate GIA 6555660860

Diamond specifications and retailer prices

From $742 USD
SGD 1,003 SGD
As of October 29, 2026
Save $438 USD (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,180 USD at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 0.52ct natural oval diamond

This 0.52ct 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 6555660860. Listed at 13 retailers as of October 29, 2026, with prices from $742 to $1,180, a $438 spread on the same certified stone. Frank Darling lists it at $1,180. 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

0.52
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.12°
Pavilion angle39.82°
OriginNatural
Grading LabGIA
CertificateGIA 6555660860
Dimensions6.33 × 4.50 × 2.80 mm
L/W Ratio1.41
Culet sizeNone
Top View
6.33 mm4.50 mm0.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555660860
Side View
Table 59.0%Crown 39.12°Girdle: STK-THKPavilion 39.82°Culet: NoneDepth 62.1%

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: $1,180 USD|Low: $490 USD|High: $1,249 USD|Avg: $904 USD|-0.9%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 7$490 USD
Retailer 14$742 USD
Retailer 15$761 USD
Retailer 4$770 USD
Retailer 11$779 USD
Retailer 12$798 USD
Retailer 8$851 USD
Retailer 6$916 USD
Retailer 10$992 USD
Retailer 9$1,026 USD
Retailer 13$1,067 USD
Retailer 2$1,117 USD
Retailer 3$1,141 USD
Frank Darling$1,180 USD
Retailer 5$1,249 USD

34 data points across 15 retailers

13 retailers$742 USD to $1,180 USD

A
Cheapest Retailer
-
$742 USD
SGD 1,003 SGD
A
Retailer 2
-
$761 USD
SGD 1,029 SGD
View
Retailer 3
-
$770 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$779 USD
View
A
Retailer 5
-
$798 USD
View
B+
Retailer 6
-
$851 USD
£670 GBP
View
B+
Retailer 7
-
$916 USD
View
B+
Retailer 8
-
$992 USD
View
B+
Retailer 9
-
$1,026 USD
€977 EUR
View
B+
Retailer 10
-
$1,067 USD
View
B
Retailer 11
-
$1,117 USD
View
B
Retailer 12
-
$1,141 USD
View
Most Expensive
B
Frank Darling
2666140HK · Oct 30
$1,180 USD
View
12 more retailers have this diamond
Prices start from $742 USDSave up to $438 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
0.52ct Oval
$742 USD