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Heart|Natural|IGI

1.02ct I IF Heart Natural Diamond

VG • I/IF • IGI 706525363

Shape and cutting style on the report: Heart brilliant

Certificate IGI 706525363

Diamond specifications and retailer prices

From $2,051 USD
As of October 31, 2026
Save $1,379 USD (40%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,873 USD at NZ Jewellers · As of October 9, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 706525363. Listed at 5 retailers as of October 31, 2026, with a 67% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 706525363
Dimensions5.66 × 6.83 × 4.19 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
5.66 mm6.83 mm1.02 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 706525363
Side View
Table 65.0%Crown 44.9°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 61.3%

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: Oct 31
Current: $3,430 USD|Low: $1,506 USD|High: $3,792 USD|Avg: $2,407 USD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$1,785 USD
Retailer 3$1,807 USD
Retailer 5$2,033 USD
Retailer 2$2,051 USD
Retailer 4$2,135 USD
Retailer 8$2,325 USD
Retailer 9$2,915 USD
Retailer 6$3,080 USD
Retailer 1$3,430 USD

16 data points across 9 retailers

5 retailers$2,051 USD to $3,430 USD

Retailer 1
-
$1,998 USD
Price last confirmed 26 days ago
A
Retailer 2
-
$2,051 USD
View
Retailer 3
-
$2,164 USD
View
Price last confirmed 35 days ago
B
Retailer 4
-
$3,430 USD
View
Most Expensive
NZ Jewellers
f8766289-ed9c-4258-b046-93b24b3bcb05 · Oct 9
$4,873 USD
View
Price last confirmed 27 days ago
4 more retailers have this diamond
Prices start from $2,051 USDSave up to $1,379 USD

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
$2,051 USD