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Heart|Natural|GIA

0.90ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 1538079659

Certificate GIA 1538079659

Diamond specifications and retailer prices

From $1,726 NZD
HK$7,600 HKD
As of November 1, 2026
Save $2,431 NZD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,473 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded I 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 1538079659. Listed at 14 retailers as of November 1, 2026, with a 141% 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

0.90
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 1538079659
Dimensions5.92 × 6.47 × 4.06 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
5.92 mm6.47 mm0.90 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538079659
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.2°Culet: NoneDepth 62.7%

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 1
Current: $1,726 NZD|Low: $1,726 NZD|High: $4,565 NZD|Avg: $2,959 NZD|-8.4%
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 1, 2026
Retailer 1$1,726 NZD
Retailer 10$2,095 NZD
Retailer 8$2,245 NZD
Retailer 9$2,449 NZD
Retailer 3$2,501 NZD
Retailer 13$2,555 NZD
Retailer 7$2,592 NZD
Retailer 4$2,941 NZD
Retailer 11$3,288 NZD
Retailer 5$3,324 NZD
Retailer 12$3,450 NZD
Retailer 2$3,812 NZD
Retailer 6$4,157 NZD

25 data points across 13 retailers

14 retailers$1,726 NZD to $4,157 NZD

A
Cheapest Retailer
-
$1,726 NZD
HK$7,600 HKD
A
Retailer 2
-
$2,095 NZD
$1,181 USD
View
Final sale: no returns
A
Retailer 3
-
$2,245 NZD
€1,205 EUR
View
A
Retailer 4
-
$2,449 NZD
$1,380 USD
View
Retailer 5
-
$2,501 NZD
SGD 1,905 SGD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$2,555 NZD
$1,440 USD
View
A
Retailer 7
-
$2,592 NZD
£1,150 GBP
View
A
Retailer 8
-
$2,941 NZD
SGD 2,240 SGD
View
B+
Retailer 9
-
$3,288 NZD
€1,765 EUR
View
Retailer 10
-
$3,324 NZD
A$2,882 AUD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
$3,450 NZD
ZAR 31,408 ZAR
View
Retailer 12
-
$3,812 NZD
$2,148 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$4,157 NZD
£1,845 GBP
View
Most Expensive
NZ Jewellers
ee9e7591-d563-49c8-b73e-22c989dd5a48 · Sep 25
$6,473 NZD
$3,648 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $1,726 NZDSave up to $2,431 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
0.90ct Heart
$1,726 NZD