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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 €10,107 EUR
As of November 4, 2026
Save €6,340 EUR (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €16,447 EUR 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 €10,107 to €16,447, a €6,340 spread on the same certified stone. NZ Jewellers lists it at €16,447. 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: €16,447 EUR|Low: €7,676 EUR|High: €16,447 EUR|Avg: €11,653 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8€7,676 EUR
Retailer 7€10,107 EUR
Retailer 3€11,280 EUR
Retailer 4€11,619 EUR
Retailer 5€11,800 EUR
Retailer 2€11,853 EUR
Retailer 6€12,254 EUR
NZ Jewellers€16,447 EUR

24 data points across 8 retailers

7 retailers€10,107 EUR to €16,447 EUR

B+
Cheapest Retailer
-
€10,107 EUR
B
Retailer 2
-
€11,280 EUR
View
B
Retailer 3
-
€11,619 EUR
View
B
Retailer 4
-
€11,800 EUR
View
B
Retailer 5
-
€11,853 EUR
View
B
Retailer 6
-
€12,254 EUR
View
Most Expensive
C
NZ Jewellers
0d4cc2d2-f98c-4eb1-b7cb-24b12d8a88c3 · Nov 5
€16,447 EUR
$18,363 USD
View
6 more retailers have this diamond
Prices start from €10,107 EURSave up to €6,340 EUR

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
€10,107 EUR