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Round|Natural|GIA

3.03ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2434636304

Certificate GIA 2434636304

Diamond specifications and retailer prices

From $44,659 SGD
CA$48,518 CAD
As of October 30, 2026
Save $28,538 SGD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $73,197 SGD at MOH London · As of November 1, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2434636304. Listed at 11 retailers as of October 30, 2026, with prices from $44,659 to $73,197, a $28,538 spread on the same certified stone. MOH London lists it at $73,197. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2434636304
Dimensions9.20 × 9.24 × 5.80 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Culet sizeNone
Top View
9.20 mm9.24 mm3.03 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2434636304
Side View
Table 58.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.9%

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 30
Current: $73,197 SGD|Low: $36,991 SGD|High: $74,079 SGD|Avg: $48,668 SGD|+9.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$36,991 SGD
Retailer 3$37,096 SGD
Retailer 4$40,842 SGD
Retailer 9$44,659 SGD
Retailer 8$44,938 SGD
Retailer 7$46,977 SGD
Retailer 2$47,324 SGD
Retailer 10$49,652 SGD
Retailer 5$55,364 SGD
Retailer 11$55,380 SGD
Retailer 6$55,877 SGD
MOH London$73,197 SGD

38 data points across 12 retailers

11 retailers$44,659 SGD to $73,197 SGD

Retailer 1
-
$36,991 SGD
$28,935 USD
Price last confirmed 26 days ago
Retailer 2
-
$37,096 SGD
HK$226,700 HKD
View
Price last confirmed 24 days ago
B+
Retailer 3
-
$44,659 SGD
CA$48,518 CAD
View
B+
Retailer 4
-
$44,938 SGD
$35,152 USD
View
B+
Retailer 5
-
$46,977 SGD
$36,747 USD
View
B+
Retailer 6
-
$47,324 SGD
£29,148 GBP
View
B+
Retailer 7
-
$49,652 SGD
$38,839 USD
View
B
Retailer 8
-
$55,364 SGD
€41,245 EUR
View
B+
Retailer 9
-
$55,380 SGD
$43,320 USD
View
B
Retailer 10
-
$55,877 SGD
$43,708 USD
View
Most Expensive
B
MOH London
C66429DBC · Nov 1
$73,197 SGD
£45,084 GBP
View
10 more retailers have this diamond
Prices start from $44,659 SGDSave up to $28,538 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
$44,659 SGD