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Heart|Natural|GIA

1.20ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 2564127319

Certificate GIA 2564127319

Diamond specifications and retailer prices

From $5,134 NZD
As of November 5, 2026
Save $269 NZD (5%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,074 NZD at NZ Jewellers · As of October 11, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564127319. Listed at 15 retailers as of November 4, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564127319
Dimensions6.83 × 7.50 × 4.18 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Needle
Top View
6.83 mm7.50 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564127319
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $5,134 NZD|Low: $4,326 NZD|High: $9,885 NZD|Avg: $6,132 NZD|+0.2%
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
November 5, 2026
Retailer 11$4,326 NZD
Retailer 6$4,598 NZD
Retailer 1$5,134 NZD
Retailer 10$5,337 NZD
Retailer 4$5,403 NZD
Retailer 5$5,408 NZD
Retailer 7$5,998 NZD
Retailer 12$6,038 NZD
Retailer 13$6,061 NZD
Retailer 3$6,239 NZD
Retailer 8$6,740 NZD
Retailer 9$7,021 NZD
Retailer 2$9,786 NZD

26 data points across 13 retailers

15 retailers$5,134 NZD to $5,403 NZD

Retailer 1
-
$4,326 NZD
Price last confirmed 22 days ago
Retailer 2
-
$4,598 NZD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$5,134 NZD
View
B+
Retailer 4
-
$5,403 NZD
View
Retailer 5
-
$5,781 NZD
View
Price last confirmed 26 days ago
Retailer 6
-
$5,781 NZD
View
Price last confirmed 24 days ago
Retailer 7
-
$5,998 NZD
View
Price last confirmed 22 days ago
Retailer 8
-
$6,038 NZD
View
Price last confirmed 22 days ago
Retailer 9
-
$6,061 NZD
View
Price last confirmed 23 days ago
Retailer 10
-
$6,066 NZD
View
Price last confirmed 35 days ago
Retailer 11
-
$6,239 NZD
View
Price last confirmed 29 days ago
Retailer 12
-
$6,673 NZD
View
Price last confirmed 24 days ago
Retailer 13
-
$7,021 NZD
View
Price last confirmed 24 days ago
Retailer 14
-
$9,786 NZD
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
34a05f58-4d14-49c4-9495-041096688355 · Oct 11
$10,074 NZD
$5,663 USD
View
Price last confirmed 25 days ago
14 more retailers have this diamond
Prices start from $5,134 NZDSave up to $269 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.

B+
1.20ct Heart
$5,134 NZD