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Heart|Natural|GIA

1.21ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 5242095843

Certificate GIA 5242095843

Diamond specifications and retailer prices

From $6,390 NZD
As of November 4, 2026
Save $5,669 NZD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,059 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded G 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 5242095843. Listed at 13 retailers as of November 4, 2026, with prices from $6,390 to $12,059, a $5,669 spread on the same certified stone. NZ Jewellers lists it at $12,059. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5242095843
Dimensions7.36 × 6.25 × 4.54 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.36 mm6.25 mm1.21 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5242095843
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.7%

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: $12,059 NZD|Low: $6,390 NZD|High: $12,876 NZD|Avg: $8,113 NZD|-6.3%
NZ Jewellers
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 6, 2026
Retailer 5$6,390 NZD
Retailer 3$6,662 NZD
Retailer 6$6,710 NZD
Retailer 10$6,922 NZD
Retailer 12$6,922 NZD
Retailer 2$7,011 NZD
Retailer 8$7,092 NZD
Retailer 13$7,189 NZD
Retailer 11$7,987 NZD
Retailer 7$8,448 NZD
Retailer 4$8,864 NZD
Retailer 9$11,575 NZD
NZ Jewellers$12,059 NZD

24 data points across 13 retailers

13 retailers$6,390 NZD to $12,059 NZD

A
Cheapest Retailer
-
$6,390 NZD
Final sale: no returns
B+
Retailer 2
-
$6,662 NZD
View
B+
Retailer 3
-
$6,710 NZD
View
Retailer 4
-
$6,922 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$6,922 NZD
View
B+
Retailer 6
-
$7,011 NZD
View
B+
Retailer 7
-
$7,092 NZD
View
B+
Retailer 8
-
$7,189 NZD
View
B+
Retailer 9
-
$7,987 NZD
View
B+
Retailer 10
-
$8,448 NZD
View
B
Retailer 11
-
$8,864 NZD
View
B
Retailer 12
-
$11,575 NZD
View
Most Expensive
B
NZ Jewellers
76648372-ef6a-4e52-8af9-bd86f6b1c1f3 · Nov 5
$12,059 NZD
$6,779 USD
View
12 more retailers have this diamond
Prices start from $6,390 NZDSave up to $5,669 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
1.21ct Heart
$6,390 NZD