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Heart|Natural|GIA

3.05ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 2488614109

Certificate GIA 2488614109

Diamond specifications and retailer prices

From $23,555 CAD
As of November 5, 2026
Save $15,960 CAD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $39,515 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.05ct natural heart diamond

This 3.05ct natural heart sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2488614109. Listed at 7 retailers as of November 4, 2026, with prices from $23,555 to $39,515, a $15,960 spread on the same certified stone. MOH London lists it at $39,515. 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

3.05
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2488614109
Dimensions8.88 × 8.09 × 5.60 mm
L/W Ratio1.10
Top View
8.88 mm8.09 mm3.05 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2488614109
Side View
Table 74.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 69.2%

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 5
Current: $39,515 CAD|Low: $18,561 CAD|High: $40,099 CAD|Avg: $28,749 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$18,561 CAD
Retailer 4$23,555 CAD
Retailer 3$26,406 CAD
Retailer 2$29,831 CAD
MOH London$39,515 CAD

40 data points across 5 retailers

7 retailers$23,555 CAD to $39,515 CAD

B+
Cheapest Retailer
-
$23,555 CAD
B
Retailer 2
-
$26,406 CAD
View
B
Retailer 3
-
$28,216 CAD
View
B
Retailer 4
-
$28,216 CAD
View
B
Retailer 5
-
$29,159 CAD
View
B
Retailer 6
-
$29,831 CAD
View
Most Expensive
B
MOH London
0CECAC165 · Nov 4
$39,515 CAD
£22,120 GBP
View
6 more retailers have this diamond
Prices start from $23,555 CADSave up to $15,960 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.

B+
3.05ct Heart
$23,555 CAD