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Oval|Natural|GIA

0.50ct J I1 Oval Natural Diamond

EX • J/I1 • GIA 1538927995

Certificate GIA 1538927995

Diamond specifications and retailer prices

From $689 SGD
$539 USD
As of October 26, 2026
Save $334 SGD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,023 SGD at Yorxs · As of October 26, 2026
View at Yorxs

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538927995. Listed at 6 retailers as of October 26, 2026, with prices from $689 to $1,023, a $334 spread on the same certified stone. Yorxs lists it at $1,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1538927995
Dimensions6.36 × 4.54 × 2.86 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
6.36 mm4.54 mm0.50 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1538927995
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $795 SGD|Low: $689 SGD|High: $2,816 SGD|Avg: $1,235 SGD|-23.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
October 27, 2026
Retailer 2$689 SGD
Retailer 3$743 SGD
Retailer 4$743 SGD
Retailer 1$795 SGD
Retailer 7$837 SGD
Yorxs$1,023 SGD
Retailer 6$1,351 SGD
Retailer 5$2,816 SGD

14 data points across 8 retailers

6 retailers$689 SGD to $1,023 SGD

B+
Cheapest Retailer
-
$689 SGD
$539 USD
Retailer 2
-
$743 SGD
$581 USD
View
Price last confirmed 7 days ago
B
Retailer 3
-
$743 SGD
$581 USD
View
B
Retailer 4
-
$795 SGD
$622 USD
View
Most Expensive
B
Yorxs
7A7ED678E · Oct 26
$1,023 SGD
€762 EUR
View
4 more retailers have this diamond
Prices start from $689 SGDSave up to $334 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.

B+
0.50ct Oval
$689 SGD