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Heart|Natural|GIA

1.20ct I VS2 Heart Natural Diamond

VG • I/VS2 • GIA 5241025588

Certificate GIA 5241025588

Diamond specifications and retailer prices

From $2,823 NZD
As of November 5, 2026
Save $5,228 NZD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,051 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5241025588. Listed at 10 retailers as of November 5, 2026, with prices from $2,823 to $8,051, a $5,228 spread on the same certified stone. NZ Jewellers lists it at $8,051. 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

1.20
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41.18°
OriginNatural
Grading LabGIA
CertificateGIA 5241025588
Dimensions6.25 × 7.30 × 3.81 mm
L/W Ratio1.17
Key to symbols
Crystal, Feather, Cloud, Pinpoint
Top View
6.25 mm7.30 mm1.20 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5241025588
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 41.18°Culet: NoneDepth 61.0%

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 5
Current: $8,051 NZD|Low: $2,823 NZD|High: $9,186 NZD|Avg: $5,211 NZD|-12.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2$2,823 NZD
Retailer 6$3,449 NZD
Retailer 7$3,649 NZD
Retailer 3$3,851 NZD
Retailer 5$4,029 NZD
Retailer 9$4,125 NZD
Retailer 8$5,958 NZD
Retailer 4$6,833 NZD
NZ Jewellers$8,051 NZD

44 data points across 9 retailers

10 retailers$2,823 NZD to $8,051 NZD

A
Cheapest Retailer
-
$2,823 NZD
A
Retailer 2
-
$3,449 NZD
View
A
Retailer 3
-
$3,649 NZD
View
A
Retailer 4
-
$3,851 NZD
View
A
Retailer 5
-
$4,029 NZD
View
Retailer 6
-
$4,125 NZD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$4,506 NZD
View
B+
Retailer 8
-
$5,958 NZD
View
B
Retailer 9
-
$6,833 NZD
View
Most Expensive
B
NZ Jewellers
9c2e3b26-a6bb-4d83-93db-4f922a1a410d · Nov 5
$8,051 NZD
$4,526 USD
View
9 more retailers have this diamond
Prices start from $2,823 NZDSave up to $5,228 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
$2,823 NZD