CaratHunter
Plans
Heart|Natural|IGI

1.02ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 496114368

Shape and cutting style on the report: Heart brilliant

Certificate IGI 496114368

Diamond specifications and retailer prices

From $2,800 NZD
As of November 6, 2026
Save $5,437 NZD (66%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,237 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 496114368. Listed at 13 retailers as of November 5, 2026, with prices from $2,800 to $8,237, a $5,437 spread on the same certified stone. NZ Jewellers lists it at $8,237. 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

1.02
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle43.7°
Pavilion angle34.4°
OriginNatural
Grading LabIGI
CertificateIGI 496114368
Dimensions6.13 × 6.87 × 3.73 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
6.13 mm6.87 mm1.02 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 496114368
Side View
Table 64.0%Crown 43.7°Girdle: STK-THKPavilion 34.4°Culet: NoneDepth 54.3%

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: $2,800 NZD|Low: $2,800 NZD|High: $6,985 NZD|Avg: $4,076 NZD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$2,800 NZD
Retailer 4$3,536 NZD
Retailer 6$3,559 NZD
Retailer 5$3,635 NZD
Retailer 2$3,873 NZD
Retailer 8$3,940 NZD
Retailer 7$4,122 NZD
Retailer 3$6,884 NZD

45 data points across 8 retailers

13 retailers$2,800 NZD to $8,237 NZD

A
Cheapest Retailer
-
$2,800 NZD
B+
Retailer 2
-
$3,536 NZD
View
B+
Retailer 3
-
$3,559 NZD
View
B+
Retailer 4
-
$3,635 NZD
View
Final sale: no returns
B+
Retailer 5
-
$3,808 NZD
View
B+
Retailer 6
-
$3,873 NZD
View
Retailer 7
-
$3,940 NZD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,940 NZD
View
B
Retailer 9
-
$4,122 NZD
View
B
Retailer 10
-
$4,189 NZD
View
B
Retailer 11
-
$4,546 NZD
View
B
Retailer 12
-
$6,884 NZD
View
Most Expensive
C
NZ Jewellers
22af8b64-5723-496b-9467-3bfb2334715c · Nov 5
$8,237 NZD
$4,566 USD
View
12 more retailers have this diamond
Prices start from $2,800 NZDSave up to $5,437 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.

A
1.02ct Heart
$2,800 NZD