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Heart|Natural|GIA

3.10ct D SI1 Heart Natural Diamond

ID • D/SI1 • GIA 2546938716

Certificate GIA 2546938716

Diamond specifications and retailer prices

From $34,115 SGD
As of November 4, 2026
Save $25,191 SGD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $59,306 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.1ct natural heart diamond

This 3.1ct natural heart sits in the three to five carat band, graded D 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 2546938716. Listed at 11 retailers as of November 4, 2026, with prices from $34,115 to $59,306, a $25,191 spread on the same certified stone. MOH London lists it at $59,306. 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

3.10
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2546938716
Dimensions9.80 × 8.85 × 5.93 mm
L/W Ratio1.11
Top View
9.80 mm8.85 mm3.10 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2546938716
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $59,306 SGD|Low: $34,115 SGD|High: $59,783 SGD|Avg: $42,562 SGD|+0.7%
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
November 6, 2026
Retailer 14$34,115 SGD
Retailer 4$35,347 SGD
Retailer 9$38,075 SGD
Retailer 3$38,644 SGD
Retailer 5$39,020 SGD
Retailer 12$39,662 SGD
Retailer 10$39,980 SGD
Retailer 11$41,248 SGD
Retailer 6$42,139 SGD
Retailer 13$42,835 SGD
Retailer 7$45,935 SGD
Retailer 8$49,017 SGD
Retailer 2$49,581 SGD
MOH London$59,306 SGD

41 data points across 14 retailers

11 retailers$34,115 SGD to $59,306 SGD

A
Cheapest Retailer
-
$34,115 SGD
A
Retailer 2
-
$35,347 SGD
View
A
Retailer 3
-
$38,644 SGD
View
A
Retailer 4
-
$39,662 SGD
View
B+
Retailer 5
-
$39,980 SGD
View
B+
Retailer 6
-
$41,248 SGD
View
B+
Retailer 7
-
$42,835 SGD
View
B+
Retailer 8
-
$45,935 SGD
View
B+
Retailer 9
-
$49,017 SGD
View
B+
Retailer 10
-
$49,581 SGD
View
Most Expensive
B
MOH London
A94B43564 · Nov 4
$59,306 SGD
£36,437 GBP
View
10 more retailers have this diamond
Prices start from $34,115 SGDSave up to $25,191 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.

A
3.10ct Heart
$34,115 SGD