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Heart|Natural|GIA

1.20ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 7553616691

Certificate GIA 7553616691

Diamond specifications and retailer prices

From $3,233 NZD
As of November 6, 2026
Save $5,947 NZD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,180 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7553616691. Listed at 8 retailers as of November 5, 2026, with prices from $3,233 to $9,180, a $5,947 spread on the same certified stone. NZ Jewellers lists it at $9,180. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553616691
Dimensions6.27 × 7.32 × 4.38 mm
L/W Ratio1.17
Key to symbols
Feather, Pinpoint, Cloud, Etch Channel
Top View
6.27 mm7.32 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553616691
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.9%

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 6
Current: $9,180 NZD|Low: $3,233 NZD|High: $10,003 NZD|Avg: $5,618 NZD|-8.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$3,233 NZD
Retailer 7$4,127 NZD
Retailer 5$4,391 NZD
Retailer 2$4,492 NZD
Retailer 3$4,595 NZD
Retailer 8$5,228 NZD
Retailer 6$7,829 NZD
NZ Jewellers$9,180 NZD

24 data points across 8 retailers

8 retailers$3,233 NZD to $9,180 NZD

A
Cheapest Retailer
-
$3,233 NZD
B+
Retailer 2
-
$4,127 NZD
View
B+
Retailer 3
-
$4,391 NZD
View
B+
Retailer 4
-
$4,492 NZD
View
B+
Retailer 5
-
$4,595 NZD
View
B+
Retailer 6
-
$5,228 NZD
View
B
Retailer 7
-
$7,829 NZD
View
Most Expensive
B
NZ Jewellers
5776be26-6365-4823-bc13-6b2d56a83d15 · Nov 5
$9,180 NZD
$5,089 USD
View
7 more retailers have this diamond
Prices start from $3,233 NZDSave up to $5,947 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
1.20ct Heart
$3,233 NZD