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Heart|Natural|GIA

2.50ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6441734910

Certificate GIA 6441734910

Diamond specifications and retailer prices

From $35,373 SGD
$27,670 USD
As of October 30, 2026
Save $19,893 SGD (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $55,266 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural heart diamond

This 2.5ct natural heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441734910. Listed at 13 retailers as of October 29, 2026, with prices from $35,373 to $55,266, a $19,893 spread on the same certified stone. MOH London lists it at $55,266. 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

2.50
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.45°
Pavilion angle43.77°
OriginNatural
Grading LabGIA
CertificateGIA 6441734910
Dimensions8.43 × 9.54 × 5.66 mm
L/W Ratio1.13
Top View
8.43 mm9.54 mm2.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6441734910
Side View
Table 60.0%Crown 33.45°Girdle: MED-THKPavilion 43.77°Culet: NoneDepth 59.3%

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: Oct 30
Current: $55,266 SGD|Low: $34,753 SGD|High: $55,633 SGD|Avg: $40,996 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 3$35,373 SGD
Retailer 10$35,458 SGD
Retailer 9$35,615 SGD
Retailer 13$36,665 SGD
Retailer 4$37,758 SGD
Retailer 15$38,814 SGD
Retailer 8$39,094 SGD
Retailer 12$39,293 SGD
Retailer 11$40,795 SGD
Retailer 14$42,090 SGD
Retailer 7$42,162 SGD
Retailer 6$42,374 SGD
Retailer 5$43,241 SGD
Retailer 16$43,708 SGD
Retailer 2$48,413 SGD
MOH London$55,266 SGD

30 data points across 16 retailers

13 retailers$35,373 SGD to $55,266 SGD

B+
Cheapest Retailer
-
$35,373 SGD
$27,670 USD
Retailer 2
-
$35,458 SGD
A$42,671 AUD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$35,615 SGD
$27,859 USD
View
Final sale: no returns
B+
Retailer 4
-
$36,665 SGD
$28,680 USD
View
B+
Retailer 5
-
$37,758 SGD
$29,535 USD
View
B+
Retailer 6
-
$38,814 SGD
$30,361 USD
View
Retailer 7
-
$39,293 SGD
£24,201 GBP
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$40,795 SGD
$31,911 USD
View
B+
Retailer 9
-
$42,090 SGD
$32,924 USD
View
B+
Retailer 10
-
$43,241 SGD
$33,824 USD
View
B+
Retailer 11
-
$43,708 SGD
$34,190 USD
View
B
Retailer 12
-
$48,413 SGD
ZAR 611,787 ZAR
View
Most Expensive
B
MOH London
6FCAF685E · Oct 29
$55,266 SGD
£34,040 GBP
View
12 more retailers have this diamond
Prices start from $35,373 SGDSave up to $19,893 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+
2.50ct Heart
$35,373 SGD