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Heart|Natural|GIA

3.16ct F SI1 Heart Natural Diamond

VG • F/SI1 • GIA 1545927634

Certificate GIA 1545927634

Diamond specifications and retailer prices

From $37,106 SGD
As of November 6, 2026
Save $33,971 SGD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $71,077 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.16ct natural heart diamond

This 3.16ct natural heart sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545927634. Listed at 17 retailers as of November 4, 2026, with prices from $37,106 to $71,077, a $33,971 spread on the same certified stone. MOH London lists it at $71,077. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.16
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545927634
Dimensions10.01 × 8.89 × 5.88 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
10.01 mm8.89 mm3.16 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545927634
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 58.8%

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: $71,077 SGD|Low: $36,664 SGD|High: $71,637 SGD|Avg: $46,577 SGD|-0.8%
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 5$37,106 SGD
Retailer 6$39,291 SGD
Retailer 3$39,640 SGD
Retailer 7$40,986 SGD
Retailer 12$41,373 SGD
Retailer 2$41,410 SGD
Retailer 9$41,698 SGD
Retailer 11$41,830 SGD
Retailer 10$41,988 SGD
Retailer 14$44,292 SGD
Retailer 4$45,970 SGD
Retailer 13$54,509 SGD
Retailer 8$58,747 SGD
MOH London$71,077 SGD

23 data points across 14 retailers

17 retailers$37,106 SGD to $71,077 SGD

B+
Cheapest Retailer
-
$37,106 SGD
B+
Retailer 2
-
$39,291 SGD
View
B+
Retailer 3
-
$39,640 SGD
View
B+
Retailer 4
-
$40,986 SGD
View
B+
Retailer 5
-
$41,373 SGD
View
B+
Retailer 6
-
$41,410 SGD
View
B+
Retailer 7
-
$41,698 SGD
View
B+
Retailer 8
-
$41,830 SGD
View
Final sale: no returns
B+
Retailer 9
-
$41,988 SGD
View
B+
Retailer 10
-
$44,292 SGD
View
Retailer 11
-
$45,930 SGD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
$45,970 SGD
View
Retailer 13
-
$49,376 SGD
View
Price last confirmed 43 days ago
B
Retailer 14
-
$50,322 SGD
View
B
Retailer 15
-
$54,509 SGD
View
B
Retailer 16
-
$58,747 SGD
View
Most Expensive
B
MOH London
2A471872E · Nov 4
$71,077 SGD
£43,669 GBP
View
16 more retailers have this diamond
Prices start from $37,106 SGDSave up to $33,971 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+
3.16ct Heart
$37,106 SGD