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Heart|Natural|GIA

1.03ct H VVS2 Heart Natural Diamond

EX • H/VVS2 • GIA 5231678969

Certificate GIA 5231678969

Diamond specifications and retailer prices

From $3,597 NZD
As of November 4, 2026
Save $4,755 NZD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,940 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231678969. Listed at 17 retailers as of November 4, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle43.1°
OriginNatural
Grading LabGIA
CertificateGIA 5231678969
Dimensions5.98 × 7.03 × 4.20 mm
L/W Ratio1.18
Top View
5.98 mm7.03 mm1.03 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231678969
Side View
Table 59.0%CrownGirdle: STK-ETKPavilion 43.1°Culet: NoneDepth 59.7%

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: $4,614 NZD|Low: $3,551 NZD|High: $8,841 NZD|Avg: $5,016 NZD|-3.4%
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 3$3,597 NZD
Retailer 5$3,661 NZD
Retailer 13$3,965 NZD
Retailer 4$3,995 NZD
Retailer 11$4,225 NZD
Retailer 6$4,248 NZD
Retailer 12$4,276 NZD
Retailer 15$4,305 NZD
Retailer 2$4,501 NZD
Retailer 9$4,547 NZD
Retailer 1$4,614 NZD
Retailer 7$5,507 NZD
Retailer 8$5,835 NZD
Retailer 14$7,406 NZD
Retailer 10$8,352 NZD

26 data points across 15 retailers

17 retailers$3,597 NZD to $8,352 NZD

A
Cheapest Retailer
-
$3,597 NZD
A
Retailer 2
-
$3,661 NZD
View
A
Retailer 3
-
$3,965 NZD
View
A
Retailer 4
-
$3,995 NZD
View
Final sale: no returns
A
Retailer 5
-
$4,225 NZD
View
A
Retailer 6
-
$4,248 NZD
View
A
Retailer 7
-
$4,276 NZD
View
A
Retailer 8
-
$4,305 NZD
View
A
Retailer 9
-
$4,501 NZD
View
A
Retailer 10
-
$4,547 NZD
View
A
Retailer 11
-
$4,614 NZD
View
B+
Retailer 12
-
$5,507 NZD
View
B+
Retailer 13
-
$5,835 NZD
View
Retailer 14
-
$5,952 NZD
View
Price last confirmed 33 days ago
B
Retailer 15
-
$7,406 NZD
View
B
Retailer 16
-
$8,352 NZD
View
Most Expensive
NZ Jewellers
72350185-833c-40bc-862b-a7645b97b283 · Sep 25
$9,940 NZD
$5,588 USD
View
Price last confirmed 41 days ago
16 more retailers have this diamond
Prices start from $3,597 NZDSave up to $4,755 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
1.03ct Heart
$3,597 NZD