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Heart|Natural|GIA

0.91ct J IF Heart Natural Diamond

ID • J/IF • GIA 6532651526

Certificate GIA 6532651526

Diamond specifications and retailer prices

From $1,862 NZD
HK$8,200 HKD
As of November 1, 2026
Save $2,854 NZD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,179 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532651526. Listed at 15 retailers as of November 1, 2026, with a 153% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
J
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.5°
OriginNatural
Grading LabGIA
CertificateGIA 6532651526
Dimensions6.52 × 5.44 × 4.14 mm
L/W Ratio1.20
Top View
6.52 mm5.44 mm0.91 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532651526
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 42.5°Culet: NoneDepth 63.6%

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: $2,524 NZD|Low: $1,862 NZD|High: $5,212 NZD|Avg: $3,192 NZD|-4.6%
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 2, 2026
Retailer 7$1,862 NZD
Retailer 6$2,479 NZD
Retailer 10$2,482 NZD
Retailer 1$2,524 NZD
Retailer 9$2,608 NZD
Retailer 3$2,694 NZD
Retailer 2$2,906 NZD
Retailer 12$2,945 NZD
Retailer 4$3,347 NZD
Retailer 5$3,649 NZD
Retailer 13$4,076 NZD
Retailer 11$4,124 NZD
Retailer 8$4,716 NZD

34 data points across 13 retailers

15 retailers$1,862 NZD to $4,716 NZD

A
Cheapest Retailer
-
$1,862 NZD
HK$8,200 HKD
A
Retailer 2
-
$2,479 NZD
$1,397 USD
View
B+
Retailer 3
-
$2,482 NZD
$1,399 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,524 NZD
£1,120 GBP
View
B+
Retailer 5
-
$2,608 NZD
$1,470 USD
View
Retailer 6
-
$2,694 NZD
SGD 2,052 SGD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$2,906 NZD
$1,638 USD
View
B
Retailer 8
-
$2,945 NZD
$1,660 USD
View
B+
Retailer 9
-
$3,347 NZD
SGD 2,549 SGD
View
B+
Retailer 10
-
$3,388 NZD
A$2,938 AUD
View
Retailer 11
-
$3,649 NZD
A$3,164 AUD
View
Price last confirmed 27 days ago
Retailer 12
-
$4,076 NZD
$2,297 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$4,124 NZD
ZAR 37,550 ZAR
View
B
Retailer 14
-
$4,716 NZD
£2,093 GBP
View
Most Expensive
NZ Jewellers
759dd23e-d115-45bb-bcab-4f8ef5ac7afe · Sep 25
$7,179 NZD
$4,046 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,862 NZDSave up to $2,854 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
0.91ct Heart
$1,862 NZD