Oval|Natural|GIA

0.50ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 2554961333

Certificate GIA 2554961333

Diamond specifications and retailer prices

From $557 SGD
As of November 6, 2026
12 retailers carry this diamond
Most expensive: $1,541 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554961333. Listed at 12 retailers as of November 6, 2026. 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

0.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554961333
Dimensions6.47 × 4.37 × 2.71 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
6.47 mm4.37 mm0.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554961333
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,541 SGD|Low: $488 SGD|High: $1,559 SGD|Avg: $878 SGD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 26, 2026
Retailer 7$490 SGD
Retailer 6$557 SGD
Retailer 10$615 SGD
Retailer 8$638 SGD
Retailer 5$718 SGD
Retailer 3$791 SGD
Retailer 2$797 SGD
Retailer 9$834 SGD
Retailer 4$992 SGD
MOH London$1,541 SGD

35 data points across 10 retailers

12 retailers

Retailer 1
-
$490 SGD
Price last confirmed 15 days ago
A
Retailer 2
-
$557 SGD
View
Retailer 3
-
$638 SGD
View
Price last confirmed 13 days ago
Retailer 4
-
$666 SGD
View
Price last confirmed 15 days ago
Retailer 5
-
$718 SGD
View
Price last confirmed 12 days ago
Retailer 6
-
$718 SGD
View
Price last confirmed 12 days ago
Retailer 7
-
$769 SGD
View
Price last confirmed 16 days ago
Retailer 8
-
$769 SGD
View
Price last confirmed 23 days ago
Retailer 9
-
$791 SGD
View
Price last confirmed 11 days ago
Retailer 10
-
$834 SGD
View
Price last confirmed 12 days ago
Retailer 11
-
$992 SGD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
D757F04A1 · Oct 25
$1,541 SGD
£947 GBP
View
Price last confirmed 12 days ago
11 more retailers have this diamond
Prices start from $557 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
0.50ct Oval
$557 SGD