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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 $21,462 SGD
As of November 5, 2026
Save $14,542 SGD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $36,003 SGD 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 $21,462 to $36,003, a $14,542 spread on the same certified stone. MOH London lists it at $36,003. 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
Colour
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: $36,003 SGD|Low: $16,912 SGD|High: $36,535 SGD|Avg: $26,194 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$16,912 SGD
Retailer 4$21,462 SGD
Retailer 3$24,059 SGD
Retailer 2$27,180 SGD
MOH London$36,003 SGD

40 data points across 5 retailers

7 retailers$21,462 SGD to $36,003 SGD

B+
Cheapest Retailer
-
$21,462 SGD
B
Retailer 2
-
$24,059 SGD
View
B
Retailer 3
-
$25,709 SGD
View
B
Retailer 4
-
$25,709 SGD
View
B
Retailer 5
-
$26,568 SGD
View
B
Retailer 6
-
$27,180 SGD
View
Most Expensive
B
MOH London
0CECAC165 · Nov 4
$36,003 SGD
£22,120 GBP
View
6 more retailers have this diamond
Prices start from $21,462 SGDSave up to $14,542 SGD

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
$21,462 SGD