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Heart|Natural|GIA

3.01ct K SI2 Heart Natural Diamond

EX • K/SI2 • GIA 1568091770

Certificate GIA 1568091770

Diamond specifications and retailer prices

From $15,616 SGD
As of November 6, 2026
Save $8,830 SGD (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $24,447 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1568091770. Listed at 8 retailers as of November 5, 2026, with prices from $15,616 to $24,447, a $8,830 spread on the same certified stone. NZ Jewellers lists it at $24,447. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1568091770
Dimensions9.68 × 8.57 × 5.87 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Needle
Top View
9.68 mm8.57 mm3.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1568091770
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $24,447 SGD|Low: $15,616 SGD|High: $24,447 SGD|Avg: $19,025 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3$15,616 SGD
Retailer 8$16,190 SGD
Retailer 7$17,271 SGD
Retailer 5$17,540 SGD
Retailer 2$18,174 SGD
Retailer 4$18,215 SGD
Retailer 6$22,846 SGD
NZ Jewellers$24,447 SGD

24 data points across 8 retailers

8 retailers$15,616 SGD to $24,447 SGD

A
Cheapest Retailer
-
$15,616 SGD
Retailer 2
-
$16,190 SGD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
$17,271 SGD
View
B+
Retailer 4
-
$17,540 SGD
View
A
Retailer 5
-
$18,174 SGD
View
B+
Retailer 6
-
$18,215 SGD
View
B+
Retailer 7
-
$22,846 SGD
View
Most Expensive
B
NZ Jewellers
15f42404-e316-45a8-9247-33f8922db59c · Nov 5
$24,447 SGD
$19,075 USD
View
7 more retailers have this diamond
Prices start from $15,616 SGDSave up to $8,830 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
3.01ct Heart
$15,616 SGD