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Heart|Natural|GIA

0.81ct H VVS2 Heart Natural Diamond

EX • H/VVS2 • GIA 1226311924

Certificate GIA 1226311924

Diamond specifications and retailer prices

From $3,700 NZD
$2,082 USD
As of November 2, 2026
Save $3,529 NZD (49%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,828 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1226311924. Listed at 21 retailers as of October 26, 2026, with a 95% 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

0.81
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1226311924
Dimensions5.56 × 6.60 × 3.78 mm
L/W Ratio1.19
Culet sizeNone
Top View
5.56 mm6.60 mm0.81 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1226311924
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 57.3%

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 2
Current: $4,567 NZD|Low: $3,896 NZD|High: $7,309 NZD|Avg: $4,858 NZD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$3,896 NZD
Retailer 10$4,022 NZD
Retailer 3$4,094 NZD
Retailer 2$4,223 NZD
Retailer 9$4,223 NZD
Retailer 8$4,417 NZD
Retailer 1$4,567 NZD
Retailer 7$5,198 NZD
Retailer 4$6,289 NZD
Retailer 5$7,230 NZD

45 data points across 10 retailers

21 retailers$3,700 NZD to $7,230 NZD

B+
Cheapest Retailer
-
$3,700 NZD
$2,082 USD
B+
Retailer 2
-
$3,702 NZD
$2,083 USD
View
B+
Retailer 3
-
$3,814 NZD
$2,146 USD
View
B+
Retailer 4
-
$3,896 NZD
$2,192 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,022 NZD
$2,263 USD
View
B+
Retailer 6
-
$4,094 NZD
£1,814 GBP
View
B
Retailer 7
-
$4,212 NZD
$2,370 USD
View
B
Retailer 8
-
$4,223 NZD
$2,376 USD
View
B
Retailer 9
-
$4,223 NZD
$2,376 USD
View
B
Retailer 10
-
$4,248 NZD
$2,390 USD
View
B
Retailer 11
-
$4,248 NZD
$2,390 USD
View
B
Retailer 12
-
$4,390 NZD
$2,470 USD
View
B
Retailer 13
-
$4,417 NZD
$2,485 USD
View
B
Retailer 14
-
$4,471 NZD
$2,516 USD
View
B
Retailer 15
-
$4,567 NZD
£2,023 GBP
View
B
Retailer 16
-
$4,791 NZD
$2,696 USD
View
B
Retailer 17
-
$4,872 NZD
$2,741 USD
View
Retailer 18
-
$5,198 NZD
A$4,500 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$6,289 NZD
ZAR 57,165 ZAR
View
B
Retailer 20
-
$7,230 NZD
£3,203 GBP
View
Most Expensive
NZ Jewellers
acd9cd5e-81d5-4053-b9d5-8ce7839734c9 · Oct 30
$8,828 NZD
$4,967 USD
View
Price under review
20 more retailers have this diamond
Prices start from $3,700 NZDSave up to $3,529 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+
0.81ct Heart
$3,700 NZD