CaratHunter
Plans
Round|Natural|GIA

3.00ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2566718620

Certificate GIA 2566718620

Diamond specifications and retailer prices

From $34,688 CAD
HK$194,000 HKD
As of October 30, 2026
Save $28,373 CAD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $63,061 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 2566718620. Listed at 11 retailers as of October 29, 2026, with prices from $34,688 to $63,061, a $28,373 spread on the same certified stone. MOH London lists it at $63,061. 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
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566718620
Dimensions9.11 × 9.17 × 5.78 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Indented Natural, Needle, Natural
Top View
9.11 mm9.17 mm3.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566718620
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.2%

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 30
Current: $63,061 CAD|Low: $34,688 CAD|High: $63,061 CAD|Avg: $43,980 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$34,688 CAD
Retailer 2$35,178 CAD
Retailer 10$39,552 CAD
Retailer 9$39,749 CAD
Retailer 3$41,837 CAD
Retailer 7$46,549 CAD
Retailer 5$47,718 CAD
Retailer 8$48,027 CAD
Retailer 4$49,547 CAD
MOH London$63,061 CAD

3 data points across 10 retailers

11 retailers$34,688 CAD to $63,061 CAD

A
Cheapest Retailer
-
$34,688 CAD
HK$194,000 HKD
A
Retailer 2
-
$35,178 CAD
₹2,398,351 INR
View
B+
Retailer 3
-
$38,520 CAD
A$42,423 AUD
View
B+
Retailer 4
-
$39,552 CAD
$28,314 USD
View
Final sale: no returns
B+
Retailer 5
-
$39,749 CAD
$28,455 USD
View
B+
Retailer 6
-
$41,837 CAD
$29,950 USD
View
B+
Retailer 7
-
$46,549 CAD
$33,323 USD
View
B+
Retailer 8
-
$47,718 CAD
€32,533 EUR
View
B+
Retailer 9
-
$48,027 CAD
$34,381 USD
View
B
Retailer 10
-
$49,547 CAD
£27,928 GBP
View
Most Expensive
B
MOH London
AD5A09E6D · Oct 29
$63,061 CAD
£35,546 GBP
View
10 more retailers have this diamond
Prices start from $34,688 CADSave up to $28,373 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
$34,688 CAD