Heart|Natural|HRD

1.02ct J SI2 Heart Natural Diamond

VG • J/SI2 • HRD 250000250398

Certificate HRD 250000250398

Diamond specifications and retailer prices

From $1,150 USD
As of October 31, 2026
Save $1,716 USD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,866 USD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 250000250398. Listed at 5 retailers as of October 30, 2026, with prices from $1,150 to $2,866, a $1,716 spread on the same certified stone. NZ Jewellers lists it at $2,866. 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
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.68°
Pavilion angle40.86°
OriginNatural
Grading LabHRD
CertificateHRD 250000250398
Dimensions6.11 × 6.91 × 4.14 mm
L/W Ratio1.13
Girdle conditionMedium
Top View
6.11 mm6.91 mm1.02 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000250398
Side View
Table 59.0%Crown 36.68°GirdlePavilion 40.86°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,866 USD|Low: $1,150 USD|High: $2,894 USD|Avg: $1,725 USD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4$1,150 USD
Retailer 5$1,175 USD
Retailer 3$1,220 USD
Retailer 6$1,542 USD
Retailer 2$2,164 USD
NZ Jewellers$2,866 USD

15 data points across 6 retailers

5 retailers$1,150 USD to $2,866 USD

B+
Cheapest Retailer
-
$1,150 USD
A
Retailer 2
-
$1,175 USD
View
B+
Retailer 3
-
$1,220 USD
View
B
Retailer 4
-
$2,164 USD
£1,704 GBP
View
Most Expensive
B
NZ Jewellers
406e447e-96b4-4a93-9337-f9d17e7fc030 · Oct 30
$2,866 USD
View
4 more retailers have this diamond
Prices start from $1,150 USDSave up to $1,716 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
$1,150 USD