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Round|Natural|GIA

3.03ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6545788453

Certificate GIA 6545788453

Diamond specifications and retailer prices

From $43,670 SGD
As of November 4, 2026
Save $32,336 SGD (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $76,005 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6545788453. Listed at 13 retailers as of November 4, 2026, with prices from $43,670 to $76,005, a $32,336 spread on the same certified stone. MOH London lists it at $76,005. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545788453
Dimensions9.23 × 9.18 × 5.70 mm
L/W Ratio1.01
Top View
9.23 mm9.18 mm3.03 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545788453
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $76,005 SGD|Low: $43,670 SGD|High: $77,128 SGD|Avg: $52,363 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$43,670 SGD
Retailer 6$44,427 SGD
Retailer 5$44,731 SGD
Retailer 7$45,204 SGD
Retailer 2$48,024 SGD
Retailer 3$58,823 SGD
MOH London$76,005 SGD

38 data points across 7 retailers

13 retailers$43,670 SGD to $76,005 SGD

A
Cheapest Retailer
-
$43,670 SGD
A
Retailer 2
-
$44,427 SGD
View
A
Retailer 3
-
$44,731 SGD
View
Final sale: no returns
A
Retailer 4
-
$45,204 SGD
View
A
Retailer 5
-
$48,024 SGD
View
Retailer 6
-
$48,797 SGD
View
Price last confirmed 29 days ago
Retailer 7
-
$50,830 SGD
View
Price last confirmed 39 days ago
Retailer 8
-
$50,830 SGD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$52,183 SGD
View
Retailer 10
-
$52,864 SGD
View
Price last confirmed 29 days ago
Retailer 11
-
$54,897 SGD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$58,823 SGD
View
Most Expensive
B
MOH London
34D5A310D · Nov 4
$76,005 SGD
£46,854 GBP
View
12 more retailers have this diamond
Prices start from $43,670 SGDSave up to $32,336 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
3.03ct Round
$43,670 SGD