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Heart|Natural|HRD

3.14ct J SI2 Heart Natural Diamond

GD • J/SI2 • HRD 190000119312

Certificate HRD 190000119312

Diamond specifications and retailer prices

From $18,165 SGD
As of November 4, 2026
Save $7,195 SGD (28%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $25,360 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.14ct natural heart diamond

This 3.14ct natural heart sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 190000119312. Listed at 9 retailers as of November 4, 2026, with prices from $18,165 to $25,360, a $7,195 spread on the same certified stone. NZ Jewellers lists it at $25,360. 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

3.14
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000119312
Dimensions8.37 × 9.95 × 5.00 mm
L/W Ratio1.19
Top View
8.37 mm9.95 mm3.14 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 190000119312
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 50.3%

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: Nov 4
Current: $25,360 SGD|Low: $13,750 SGD|High: $25,360 SGD|Avg: $20,163 SGD
NZ Jewellers
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 4$13,750 SGD
Retailer 11$18,165 SGD
Retailer 3$18,346 SGD
Retailer 8$18,807 SGD
Retailer 10$19,760 SGD
Retailer 2$20,340 SGD
Retailer 5$21,077 SGD
Retailer 12$21,168 SGD
Retailer 6$21,405 SGD
Retailer 9$21,949 SGD
Retailer 7$22,229 SGD
NZ Jewellers$25,360 SGD

6 data points across 12 retailers

9 retailers$18,165 SGD to $25,360 SGD

B+
Cheapest Retailer
-
$18,165 SGD
B+
Retailer 2
-
$18,346 SGD
View
B+
Retailer 3
-
$18,807 SGD
View
B+
Retailer 4
-
$20,340 SGD
View
B
Retailer 5
-
$21,077 SGD
View
B
Retailer 6
-
$21,405 SGD
View
B
Retailer 7
-
$21,949 SGD
View
B
Retailer 8
-
$22,229 SGD
View
Most Expensive
B
NZ Jewellers
b4f20c48-8f69-4ab6-a979-83e95f73f3e4 · Nov 5
$25,360 SGD
$19,788 USD
View
8 more retailers have this diamond
Prices start from $18,165 SGDSave up to $7,195 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+
3.14ct Heart
$18,165 SGD