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Round|Natural|GIA

3.00ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6552230878

Certificate GIA 6552230878

Diamond specifications and retailer prices

From $20,047 CAD
HK$111,900 HKD
As of October 24, 2026
Save $18,797 CAD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $38,844 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552230878. Listed at 9 retailers as of October 24, 2026, with prices from $20,047 to $38,844, a $18,797 spread on the same certified stone. MOH London lists it at $38,844. 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

3.00
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552230878
Dimensions9.14 × 9.18 × 5.70 mm
L/W Ratio1.00
Key to symbols
Feather, Crystal
Top View
9.14 mm9.18 mm3.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552230878
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.2%

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: Oct 24
Current: $38,844 CAD|Low: $20,047 CAD|High: $53,245 CAD|Avg: $32,428 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$20,047 CAD
Retailer 8$23,413 CAD
Retailer 3$24,379 CAD
Retailer 5$27,218 CAD
Retailer 6$28,082 CAD
Retailer 2$30,892 CAD
Retailer 7$33,714 CAD
Retailer 10$34,229 CAD
MOH London$38,844 CAD
Retailer 9$53,245 CAD

29 data points across 10 retailers

9 retailers$20,047 CAD to $38,844 CAD

A
Cheapest Retailer
-
$20,047 CAD
HK$111,900 HKD
Retailer 2
-
$23,413 CAD
SGD 22,606 SGD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$24,379 CAD
$17,418 USD
View
A
Retailer 4
-
$24,938 CAD
A$27,412 AUD
View
Retailer 5
-
$27,218 CAD
$19,447 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$28,082 CAD
$20,064 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$30,892 CAD
€21,021 EUR
View
Retailer 8
-
$33,714 CAD
$24,088 USD
View
Price last confirmed 9 days ago
Most Expensive
B+
MOH London
0CB466060 · Oct 29
$38,844 CAD
£21,853 GBP
View
8 more retailers have this diamond
Prices start from $20,047 CADSave up to $18,797 CAD

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
3.00ct Round
$20,047 CAD