Heart|Natural|GIA

1.04ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 6521604409

Certificate GIA 6521604409

Diamond specifications and retailer prices

From $3,890 NZD
£1,720 GBP
As of October 28, 2026
Save $3,291 NZD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,683 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.04ct natural heart diamond

This 1.04ct 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 6521604409. Listed at 10 retailers as of October 28, 2026, with a 85% 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

1.04
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.78°
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 6521604409
Dimensions6.06 × 7.00 × 4.22 mm
L/W Ratio1.16
Top View
6.06 mm7.00 mm1.04 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521604409
Side View
Table 62.0%Crown 36.78°GirdlePavilion 42.4°CuletDepth 60.2%

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: Oct 28
Current: $4,000 NZD|Low: $3,775 NZD|High: $7,364 NZD|Avg: $4,976 NZD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3$3,890 NZD
Retailer 1$4,000 NZD
Retailer 4$4,035 NZD
Retailer 6$4,782 NZD
Retailer 5$5,114 NZD
Retailer 2$7,181 NZD

39 data points across 6 retailers

10 retailers$3,890 NZD to $7,181 NZD

A
Cheapest Retailer
-
$3,890 NZD
£1,720 GBP
A
Retailer 2
-
$4,000 NZD
£1,768 GBP
View
A
Retailer 3
-
$4,035 NZD
$2,265 USD
View
B+
Retailer 4
-
$4,153 NZD
$2,331 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
$4,153 NZD
$2,331 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$4,345 NZD
$2,439 USD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
$5,114 NZD
A$4,416 AUD
View
Price last confirmed 21 days ago
B
Retailer 8
-
$7,181 NZD
£3,174 GBP
View
B
Retailer 9
-
$8,683 NZD
$4,874 USD
View
Price last confirmed 29 days ago
Most Expensive
B
NZ Jewellers
550bcbf2-730e-4ca7-a1c3-f08990bcc7be · Sep 28
$8,683 NZD
$4,874 USD
View
Price last confirmed 31 days ago
9 more retailers have this diamond
Prices start from $3,890 NZDSave up to $3,291 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
1.04ct Heart
$3,890 NZD