Round|Natural|GIA

3.03ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1563447604

Certificate GIA 1563447604

Diamond specifications and retailer prices

From $31,891 USD
As of October 30, 2026
Save $18,238 USD (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $50,129 USD at MOH London · As of October 29, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563447604. Listed at 7 retailers as of October 29, 2026, with prices from $31,891 to $50,129, a $18,238 spread on the same certified stone. MOH London lists it at $50,129. 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
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1563447604
Dimensions9.21 × 9.27 × 5.75 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Cloud, Crystal, Feather
Top View
9.21 mm9.27 mm3.03 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563447604
Side View
Table 59.0%Crown 33.5°GirdlePavilion 41.6°Culet: NoneDepth 62.3%

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 30
Current: $50,129 USD|Low: $31,891 USD|High: $51,231 USD|Avg: $39,837 USD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$31,891 USD
Retailer 6$33,258 USD
Retailer 4$37,004 USD
Retailer 7$38,178 USD
Retailer 3$39,387 USD
Retailer 2$44,173 USD
MOH London$50,129 USD

27 data points across 7 retailers

7 retailers$31,891 USD to $50,129 USD

A
Cheapest Retailer
-
$31,891 USD
A
Retailer 2
-
$33,258 USD
View
B+
Retailer 3
-
$37,004 USD
View
B+
Retailer 4
-
$38,178 USD
View
B+
Retailer 5
-
$39,387 USD
£31,013 GBP
View
B+
Retailer 6
-
$44,173 USD
View
Most Expensive
B
MOH London
8DCDAAFA6 · Oct 29
$50,129 USD
£39,472 GBP
View
6 more retailers have this diamond
Prices start from $31,891 USDSave up to $18,238 USD

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
$31,891 USD