Oval|Natural|GIA

0.46ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2554518139

Certificate GIA 2554518139

Diamond specifications and retailer prices

From $378 USD
SGD 511 SGD
As of October 29, 2026
Save $289 USD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $667 USD at Yorxs · As of October 28, 2026
View at Yorxs

About this 0.46ct natural oval diamond

This 0.46ct natural oval sits in the sub-half-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 2554518139. Listed at 10 retailers as of October 28, 2026, with prices from $378 to $667, a $289 spread on the same certified stone. Yorxs lists it at $667. 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

0.46
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.45°
Pavilion angle39.95°
OriginNatural
Grading LabGIA
CertificateGIA 2554518139
Dimensions6.03 × 4.34 × 2.69 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.03 mm4.34 mm0.46 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554518139
Side View
Table 60.0%Crown 40.45°Girdle: STK-VTKPavilion 39.95°Culet: NoneDepth 62.0%

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: $468 USD|Low: $378 USD|High: $712 USD|Avg: $513 USD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 30, 2026
Retailer 6$378 USD
Retailer 7$383 USD
Retailer 5$439 USD
Retailer 4$451 USD
Retailer 1$468 USD
Retailer 3$499 USD
Retailer 2$537 USD
Retailer 8$585 USD
Yorxs$667 USD

42 data points across 9 retailers

10 retailers$378 USD to $667 USD

A
Cheapest Retailer
-
$378 USD
SGD 511 SGD
A
Retailer 2
-
$383 USD
SGD 518 SGD
View
A
Retailer 3
-
$439 USD
View
A
Retailer 4
-
$451 USD
£355 GBP
View
A
Retailer 5
-
$468 USD
£369 GBP
View
A
Retailer 6
-
$499 USD
View
A
Retailer 7
-
$537 USD
View
B+
Retailer 8
-
$585 USD
View
B+
Retailer 9
-
$601 USD
View
Most Expensive
B+
Yorxs
616542392 · Oct 28
$667 USD
€635 EUR
View
9 more retailers have this diamond
Prices start from $378 USDSave up to $289 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
0.46ct Oval
$378 USD