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Heart|Natural|HRD

3.07ct K SI2 Heart Natural Diamond

GD • K/SI2 • HRD 190000099165

Certificate HRD 190000099165

Diamond specifications and retailer prices

From $14,462 SGD
As of November 4, 2026
Save $9,072 SGD (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $23,534 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.07ct natural heart diamond

This 3.07ct natural heart sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 190000099165. Listed at 7 retailers as of November 4, 2026, with prices from $14,462 to $23,534, a $9,072 spread on the same certified stone. NZ Jewellers lists it at $23,534. 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

3.07
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 190000099165
Dimensions8.81 × 9.29 × 4.97 mm
L/W Ratio1.05
Top View
8.81 mm9.29 mm3.07 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateHRD 190000099165
Side View
TableCrownGirdlePavilionCulet: NoneDepth

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: $23,534 SGD|Low: $10,983 SGD|High: $23,534 SGD|Avg: $16,675 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$10,983 SGD
Retailer 7$14,462 SGD
Retailer 3$16,140 SGD
Retailer 4$16,625 SGD
Retailer 5$16,885 SGD
Retailer 2$16,961 SGD
Retailer 6$17,535 SGD
NZ Jewellers$23,534 SGD

24 data points across 8 retailers

7 retailers$14,462 SGD to $23,534 SGD

B+
Cheapest Retailer
-
$14,462 SGD
B
Retailer 2
-
$16,140 SGD
View
B
Retailer 3
-
$16,625 SGD
View
B
Retailer 4
-
$16,885 SGD
View
B
Retailer 5
-
$16,961 SGD
View
B
Retailer 6
-
$17,535 SGD
View
Most Expensive
C
NZ Jewellers
0d4cc2d2-f98c-4eb1-b7cb-24b12d8a88c3 · Nov 5
$23,534 SGD
$18,363 USD
View
6 more retailers have this diamond
Prices start from $14,462 SGDSave up to $9,072 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+
3.07ct Heart
$14,462 SGD