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Oval|Natural|GIA

0.64ct J I1 Oval Natural Diamond

ID • J/I1 • GIA 6237534999

Certificate GIA 6237534999

Diamond specifications and retailer prices

From $872 SGD
$682 USD
As of October 31, 2026
Save $370 SGD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,242 SGD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.64ct natural oval diamond

This 0.64ct 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 6237534999. Listed at 6 retailers as of October 31, 2026, with prices from $872 to $1,242, a $370 spread on the same certified stone. Yorxs lists it at $1,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
J
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237534999
Dimensions7.12 × 4.67 × 2.84 mm
L/W Ratio1.52
Top View
7.12 mm4.67 mm0.64 ctJ / I1
OriginNatural
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 6237534999
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.7%

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 31
Current: $905 SGD|Low: $872 SGD|High: $2,734 SGD|Avg: $1,242 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
October 31, 2026
Retailer 2$872 SGD
Retailer 6$872 SGD
Retailer 1$905 SGD
Retailer 9$970 SGD
Retailer 4$1,006 SGD
Retailer 5$1,033 SGD
Yorxs$1,242 SGD
Retailer 7$1,284 SGD
Retailer 8$1,409 SGD
Retailer 3$2,734 SGD

19 data points across 10 retailers

6 retailers$872 SGD to $1,242 SGD

B+
Cheapest Retailer
-
$872 SGD
$682 USD
B
Retailer 2
-
$905 SGD
$708 USD
View
B
Retailer 3
-
$1,006 SGD
$787 USD
View
B
Retailer 4
-
$1,033 SGD
$808 USD
View
Most Expensive
B
Yorxs
7BD02EC35 · Oct 31
$1,242 SGD
€925 EUR
View
4 more retailers have this diamond
Prices start from $872 SGDSave up to $370 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+
0.64ct Oval
$872 SGD