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Heart|Natural|GIA

3.01ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 1528223416

Certificate GIA 1528223416

Diamond specifications and retailer prices

From $34,390 SGD
As of November 6, 2026
Save $19,696 SGD (36%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $54,086 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528223416. Listed at 18 retailers as of November 4, 2026, with prices from $34,390 to $54,086, a $19,696 spread on the same certified stone. MOH London lists it at $54,086. 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

3.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528223416
Dimensions8.85 × 9.92 × 5.87 mm
L/W Ratio1.12
Key to symbols
Feather, Crystal, Indented Natural
Top View
8.85 mm9.92 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528223416
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.2%

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 6
Current: $54,086 SGD|Low: $29,929 SGD|High: $54,885 SGD|Avg: $39,629 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12$30,023 SGD
Retailer 3$34,390 SGD
Retailer 2$34,966 SGD
Retailer 10$36,172 SGD
Retailer 4$36,732 SGD
Retailer 11$38,330 SGD
Retailer 6$38,498 SGD
Retailer 5$40,246 SGD
Retailer 7$41,524 SGD
Retailer 9$43,121 SGD
Retailer 8$45,015 SGD
MOH London$54,086 SGD

29 data points across 12 retailers

18 retailers$34,390 SGD to $54,086 SGD

Retailer 1
-
$30,023 SGD
Price last confirmed 14 days ago
Retailer 2
-
$32,164 SGD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$34,390 SGD
View
B+
Retailer 4
-
$34,897 SGD
View
B+
Retailer 5
-
$34,966 SGD
View
Retailer 6
-
$34,984 SGD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$35,135 SGD
View
B
Retailer 8
-
$36,172 SGD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$36,732 SGD
View
Final sale: no returns
B
Retailer 10
-
$37,256 SGD
View
Retailer 11
-
$38,330 SGD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$38,498 SGD
View
B+
Retailer 13
-
$40,246 SGD
View
B
Retailer 14
-
$41,524 SGD
View
B
Retailer 15
-
$42,657 SGD
View
B
Retailer 16
-
$43,121 SGD
View
B
Retailer 17
-
$45,015 SGD
View
Most Expensive
B
MOH London
5E67F0892 · Nov 4
$54,086 SGD
£33,230 GBP
View
17 more retailers have this diamond
Prices start from $34,390 SGDSave up to $19,696 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+
3.01ct Heart
$34,390 SGD