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Heart|Natural|GIA

1.00ct E VVS1 Heart Natural Diamond

EX • E/VVS1 • GIA 2436500462

Certificate GIA 2436500462

Diamond specifications and retailer prices

From $4,247 NZD
HK$18,700 HKD
As of October 31, 2026
Save $5,654 NZD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,901 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2436500462. Listed at 18 retailers as of October 30, 2026, with prices from $4,247 to $9,901, a $5,654 spread on the same certified stone. NZ Jewellers lists it at $9,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2436500462
Dimensions6.38 × 5.26 × 4.49 mm
L/W Ratio1.21
Top View
6.38 mm5.26 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2436500462
Side View
Table 56.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 70.4%

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 31
Current: $9,901 NZD|Low: $4,202 NZD|High: $9,901 NZD|Avg: $6,274 NZD|+1.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 10$4,247 NZD
Retailer 8$5,160 NZD
Retailer 12$5,219 NZD
Retailer 16$5,291 NZD
Retailer 6$5,364 NZD
Retailer 3$5,625 NZD
Retailer 7$5,787 NZD
Retailer 4$5,811 NZD
Retailer 14$5,811 NZD
Retailer 9$5,937 NZD
Retailer 15$6,034 NZD
Retailer 11$6,653 NZD
Retailer 17$6,705 NZD
Retailer 2$6,985 NZD
Retailer 5$7,274 NZD
Retailer 13$9,516 NZD
NZ Jewellers$9,901 NZD

37 data points across 17 retailers

18 retailers$4,247 NZD to $9,901 NZD

A
Cheapest Retailer
-
$4,247 NZD
HK$18,700 HKD
A
Retailer 2
-
$5,160 NZD
$2,908 USD
View
A
Retailer 3
-
$5,219 NZD
£2,316 GBP
View
A
Retailer 4
-
$5,291 NZD
$2,982 USD
View
A
Retailer 5
-
$5,364 NZD
$3,023 USD
View
Final sale: no returns
A
Retailer 6
-
$5,625 NZD
$3,170 USD
View
A
Retailer 7
-
$5,787 NZD
A$5,018 AUD
View
A
Retailer 8
-
$5,811 NZD
$3,275 USD
View
A
Retailer 9
-
$5,811 NZD
$3,275 USD
View
A
Retailer 10
-
$5,895 NZD
SGD 4,490 SGD
View
A
Retailer 11
-
$5,937 NZD
$3,346 USD
View
A
Retailer 12
-
$6,034 NZD
$3,401 USD
View
A
Retailer 13
-
$6,653 NZD
€3,571 EUR
View
B+
Retailer 14
-
$6,705 NZD
$3,779 USD
View
B+
Retailer 15
-
$6,985 NZD
ZAR 63,597 ZAR
View
B+
Retailer 16
-
$7,274 NZD
£3,228 GBP
View
B+
Retailer 17
-
$9,516 NZD
£4,223 GBP
View
Most Expensive
B
NZ Jewellers
bcb7b6b9-33c8-4485-87b8-6e53e9e5d296 · Oct 30
$9,901 NZD
$5,580 USD
View
17 more retailers have this diamond
Prices start from $4,247 NZDSave up to $5,654 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
1.00ct Heart
$4,247 NZD