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Oval|Natural|GIA

0.63ct F SI2 Oval Natural Diamond

GD • F/SI2 • GIA 2544695094

Certificate GIA 2544695094

Diamond specifications and retailer prices

From $1,022 SGD
$799 USD
As of November 2, 2026
Save $1,008 SGD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,477 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.63ct natural oval diamond

This 0.63ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2544695094. Listed at 14 retailers as of November 2, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.63
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544695094
Dimensions7.32 × 4.71 × 2.94 mm
L/W Ratio1.55
Top View
7.32 mm4.71 mm0.63 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544695094
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.3%

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: Nov 2
Current: $3,477 SGD|Low: $937 SGD|High: $3,477 SGD|Avg: $1,432 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 7$990 SGD
Retailer 3$1,022 SGD
Retailer 12$1,031 SGD
Retailer 15$1,109 SGD
Retailer 16$1,109 SGD
Retailer 4$1,122 SGD
Retailer 14$1,151 SGD
Retailer 6$1,266 SGD
Retailer 5$1,279 SGD
Retailer 17$1,279 SGD
Retailer 10$1,285 SGD
Retailer 2$1,324 SGD
Retailer 13$1,564 SGD
Retailer 8$1,627 SGD
Retailer 9$1,677 SGD
Retailer 11$2,030 SGD
NZ Jewellers$3,477 SGD

27 data points across 17 retailers

14 retailers$1,022 SGD to $2,030 SGD

B+
Cheapest Retailer
-
$1,022 SGD
$799 USD
Final sale: no returns
B+
Retailer 2
-
$1,031 SGD
HK$6,300 HKD
View
B+
Retailer 3
-
$1,109 SGD
$867 USD
View
B+
Retailer 4
-
$1,109 SGD
$867 USD
View
B+
Retailer 5
-
$1,122 SGD
$877 USD
View
B+
Retailer 6
-
$1,151 SGD
$900 USD
View
B
Retailer 7
-
$1,266 SGD
$990 USD
View
B
Retailer 8
-
$1,279 SGD
$1,000 USD
View
B
Retailer 9
-
$1,279 SGD
$1,000 USD
View
B
Retailer 10
-
$1,285 SGD
£791 GBP
View
B
Retailer 11
-
$1,324 SGD
£815 GBP
View
B
Retailer 12
-
$1,564 SGD
€1,165 EUR
View
B
Retailer 13
-
$2,030 SGD
£1,250 GBP
View
Most Expensive
NZ Jewellers
b5bd952c-d6a1-4105-aa6f-0e4d48761971 · Oct 30
$3,477 SGD
$2,719 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,022 SGDSave up to $1,008 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+
0.63ct Oval
$1,022 SGD