Round|Natural|GIA

3.03ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 1549739476

Certificate GIA 1549739476

Diamond specifications and retailer prices

From $14,119 USD
As of November 4, 2026
3 retailers carry this diamond
Most expensive: $20,221 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1549739476. Listed at 3 retailers as of November 4, 2026. 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
M
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1549739476
Dimensions9.21 × 9.17 × 5.70 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.21 mm9.17 mm3.03 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1549739476
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: 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 4
Current: $20,221 USD|Low: $11,276 USD|High: $21,128 USD|Avg: $15,215 USD|+12.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 23, 2026
Retailer 5$11,276 USD
Retailer 8$11,626 USD
Retailer 7$12,131 USD
Retailer 2$14,119 USD
Retailer 3$14,326 USD
Retailer 4$15,886 USD
Retailer 6$16,571 USD
NZ Jewellers$20,221 USD
Retailer 9$21,128 USD

6 data points across 9 retailers

3 retailers

Retailer 1
-
$11,276 USD
Price last confirmed 82 days ago
B+
Retailer 2
-
$14,119 USD
View
Most Expensive
NZ Jewellers
433fccff-6180-4b0d-a5e8-a7104c47521a · Oct 23
$20,221 USD
View
Price last confirmed 13 days ago
2 more retailers have this diamond
Prices start from $14,119 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.

B+
3.03ct Round
$14,119 USD