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Round|Natural|GIA

3.03ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2437363943

Certificate GIA 2437363943

Diamond specifications and retailer prices

From $65,208 SGD
As of November 1, 2026
Save $54,428 SGD (45%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $119,636 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2437363943. Listed at 21 retailers as of November 1, 2026, with prices from $65,208 to $119,636, a $54,428 spread on the same certified stone. MOH London lists it at $119,636. 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

3.03
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2437363943
Dimensions9.43 × 9.39 × 5.62 mm
L/W Ratio1.00
Top View
9.43 mm9.39 mm3.03 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2437363943
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 59.7%

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: Nov 1
Current: $119,636 SGD|Low: $65,208 SGD|High: $121,402 SGD|Avg: $84,174 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$65,208 SGD
Retailer 2$68,905 SGD
Retailer 7$72,881 SGD
Retailer 4$76,131 SGD
Retailer 5$89,775 SGD
Retailer 3$98,884 SGD
MOH London$119,636 SGD

37 data points across 7 retailers

21 retailers$65,208 SGD to $119,636 SGD

B+
Cheapest Retailer
-
$65,208 SGD
B+
Retailer 2
-
$68,905 SGD
View
B
Retailer 3
-
$69,577 SGD
View
B
Retailer 4
-
$69,608 SGD
View
B
Retailer 5
-
$71,977 SGD
View
Retailer 6
-
$72,881 SGD
View
Price last confirmed 33 days ago
B
Retailer 7
-
$74,333 SGD
View
B
Retailer 8
-
$76,131 SGD
View
Retailer 9
-
$76,809 SGD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$79,536 SGD
View
B
Retailer 11
-
$79,536 SGD
View
B
Retailer 12
-
$80,009 SGD
View
B
Retailer 13
-
$80,009 SGD
View
B
Retailer 14
-
$82,176 SGD
View
B
Retailer 15
-
$83,209 SGD
View
B
Retailer 16
-
$86,409 SGD
View
B
Retailer 17
-
$89,775 SGD
View
B
Retailer 18
-
$90,035 SGD
View
B
Retailer 19
-
$98,884 SGD
View
B
Retailer 20
-
$116,023 SGD
View
Most Expensive
B
MOH London
B65BECA75 · Nov 4
$119,636 SGD
£73,503 GBP
View
20 more retailers have this diamond
Prices start from $65,208 SGDSave up to $54,428 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+
3.03ct Round
$65,208 SGD