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Oval|Natural|GIA

0.63ct H IF Oval Natural Diamond

EX • H/IF • GIA 1568536278

Certificate GIA 1568536278

Diamond specifications and retailer prices

From $1,158 SGD
$906 USD
As of October 31, 2026
Save $759 SGD (40%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,917 SGD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.63ct natural oval diamond

This 0.63ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568536278. Listed at 3 retailers as of October 31, 2026, with prices from $1,158 to $1,917, a $759 spread on the same certified stone. Yorxs lists it at $1,917. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.63
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568536278
Dimensions6.43 × 4.88 × 3.05 mm
L/W Ratio1.32
Top View
6.43 mm4.88 mm0.63 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568536278
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.6%

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 31
Current: $1,456 SGD|Low: $1,158 SGD|High: $1,924 SGD|Avg: $1,532 SGD
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 2$1,158 SGD
Retailer 1$1,456 SGD
Yorxs$1,917 SGD

8 data points across 3 retailers

3 retailers$1,158 SGD to $1,917 SGD

A
Cheapest Retailer
-
$1,158 SGD
$906 USD
Final sale: no returns
B+
Retailer 2
-
$1,456 SGD
$1,139 USD
View
Most Expensive
B
Yorxs
622034746 · Oct 31
$1,917 SGD
€1,428 EUR
View
2 more retailers have this diamond
Prices start from $1,158 SGDSave up to $759 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
0.63ct Oval
$1,158 SGD