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Heart|Natural|GIA

1.02ct H VS1 Heart Natural Diamond

GD • H/VS1 • GIA 1549183627

Certificate GIA 1549183627

Diamond specifications and retailer prices

From $3,643 NZD
As of November 4, 2026
Save $4,572 NZD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,097 NZD at NZ Jewellers · As of September 25, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1549183627. Listed at 17 retailers as of November 4, 2026, with a 125% 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
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle36.8°
OriginNatural
Grading LabGIA
CertificateGIA 1549183627
Dimensions6.16 × 6.93 × 4.01 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.16 mm6.93 mm1.02 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549183627
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 36.8°Culet: NoneDepth 57.8%

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 4
Current: $4,976 NZD|Low: $3,597 NZD|High: $8,674 NZD|Avg: $5,098 NZD|-6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 4$3,643 NZD
Retailer 6$3,684 NZD
Retailer 5$3,931 NZD
Retailer 13$3,997 NZD
Retailer 11$4,241 NZD
Retailer 2$4,243 NZD
Retailer 12$4,301 NZD
Retailer 3$4,536 NZD
Retailer 9$4,566 NZD
Retailer 1$4,976 NZD
Retailer 15$5,392 NZD
Retailer 7$5,660 NZD
Retailer 8$5,739 NZD
Retailer 14$7,436 NZD
Retailer 10$8,215 NZD

28 data points across 15 retailers

17 retailers$3,643 NZD to $8,215 NZD

A
Cheapest Retailer
-
$3,643 NZD
A
Retailer 2
-
$3,684 NZD
View
B+
Retailer 3
-
$3,931 NZD
View
Final sale: no returns
B+
Retailer 4
-
$3,997 NZD
View
B+
Retailer 5
-
$4,241 NZD
View
B+
Retailer 6
-
$4,243 NZD
View
B+
Retailer 7
-
$4,301 NZD
View
B+
Retailer 8
-
$4,536 NZD
View
B+
Retailer 9
-
$4,566 NZD
View
B+
Retailer 10
-
$4,976 NZD
View
B
Retailer 11
-
$5,392 NZD
View
Retailer 12
-
$5,660 NZD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$5,675 NZD
View
B
Retailer 14
-
$5,739 NZD
View
B
Retailer 15
-
$7,436 NZD
View
B
Retailer 16
-
$8,215 NZD
View
Most Expensive
NZ Jewellers
5e18defd-0365-4d9f-a581-f3f7f90087ff · Sep 25
$11,097 NZD
$6,238 USD
View
Price last confirmed 41 days ago
16 more retailers have this diamond
Prices start from $3,643 NZDSave up to $4,572 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
$3,643 NZD