Heart|Natural|IGI

1.02ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 808620038

Shape and cutting style on the report: Heart brilliant

Certificate IGI 808620038

Diamond specifications and retailer prices

From $966 USD
As of November 4, 2026
Save $1,587 USD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,553 USD 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 808620038. Listed at 13 retailers as of November 4, 2026, with prices from $966 to $2,553, a $1,587 spread on the same certified stone. NZ Jewellers lists it at $2,553. 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
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.1°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 808620038
Dimensions6.40 × 6.94 × 4.05 mm
L/W Ratio1.08
Girdle conditionFaceted
Top View
6.40 mm6.94 mm1.02 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 808620038
Side View
Table 57.0%Crown 31.1°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 58.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,553 USD|Low: $966 USD|High: $2,553 USD|Avg: $1,273 USD
NZ Jewellers
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 3$966 USD
Retailer 13$1,002 USD
Retailer 2$1,029 USD
Retailer 4$1,047 USD
Retailer 12$1,047 USD
Retailer 8$1,083 USD
Retailer 9$1,087 USD
Retailer 5$1,131 USD
Retailer 7$1,154 USD
Retailer 11$1,180 USD
Retailer 10$1,208 USD
Retailer 6$1,913 USD
NZ Jewellers$2,553 USD

22 data points across 13 retailers

13 retailers$966 USD to $2,553 USD

A
Cheapest Retailer
-
$966 USD
Final sale: no returns
A
Retailer 2
-
$1,002 USD
View
A
Retailer 3
-
$1,029 USD
View
Retailer 4
-
$1,047 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,047 USD
View
A
Retailer 6
-
$1,083 USD
View
A
Retailer 7
-
$1,087 USD
View
A
Retailer 8
-
$1,131 USD
View
A
Retailer 9
-
$1,154 USD
View
B+
Retailer 10
-
$1,180 USD
View
B+
Retailer 11
-
$1,208 USD
View
B+
Retailer 12
-
$1,913 USD
View
Most Expensive
B
NZ Jewellers
662ed4f4-4466-4fc5-b1e0-18a45b47ae94 · Nov 5
$2,553 USD
View
12 more retailers have this diamond
Prices start from $966 USDSave up to $1,587 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
$966 USD