CaratHunter
Plans
Heart|Natural|IGI

3.00ct H SI1 Heart Natural Diamond

GD • H/SI1 • IGI 791617060

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI 791617060

Diamond specifications and retailer prices

From $23,676 NZD
As of November 6, 2026
Save $12,858 NZD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $36,534 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural heart diamond

This 3ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI 791617060. Listed at 13 retailers as of November 4, 2026, with prices from $23,676 to $36,534, a $12,858 spread on the same certified stone. MOH London lists it at $36,534. 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

3.00
Carat
H
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle35.1°
Pavilion angle31.6°
OriginNatural
Grading LabIGI
CertificateIGI 791617060
Dimensions7.79 × 9.61 × 5.32 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Top View
7.79 mm9.61 mm3.00 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 791617060
Side View
Table 63.0%Crown 35.1°Girdle: THK-ETKPavilion 31.6°Culet: NoneDepth 55.4%

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: $36,534 NZD|Low: $23,676 NZD|High: $48,907 NZD|Avg: $30,098 NZD|-25.3%
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
November 6, 2026
Retailer 13$23,676 NZD
Retailer 11$23,801 NZD
Retailer 6$25,154 NZD
Retailer 8$25,408 NZD
Retailer 10$25,890 NZD
Retailer 2$26,840 NZD
Retailer 12$27,616 NZD
Retailer 5$28,047 NZD
Retailer 9$28,751 NZD
Retailer 3$29,126 NZD
Retailer 7$30,194 NZD
Retailer 4$33,228 NZD
MOH London$36,534 NZD

37 data points across 13 retailers

13 retailers$23,676 NZD to $36,534 NZD

B+
Cheapest Retailer
-
$23,676 NZD
B+
Retailer 2
-
$23,801 NZD
View
B+
Retailer 3
-
$25,154 NZD
View
B+
Retailer 4
-
$25,408 NZD
View
Retailer 5
-
$25,890 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$26,840 NZD
View
B+
Retailer 7
-
$27,616 NZD
View
B+
Retailer 8
-
$28,047 NZD
View
B+
Retailer 9
-
$28,751 NZD
View
B+
Retailer 10
-
$29,126 NZD
View
B+
Retailer 11
-
$30,194 NZD
View
B+
Retailer 12
-
$33,228 NZD
View
Most Expensive
B+
MOH London
D66BE42F3 · Nov 4
$36,534 NZD
£15,947 GBP
View
12 more retailers have this diamond
Prices start from $23,676 NZDSave up to $12,858 NZD

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+
3.00ct Heart
$23,676 NZD