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Heart|Natural|GIA

0.91ct F VVS2 Heart Natural Diamond

EX • F/VVS2 • GIA 6535928499

Certificate GIA 6535928499

Diamond specifications and retailer prices

From $2,639 NZD
HK$11,600 HKD
As of November 1, 2026
Save $3,322 NZD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,643 NZD at NZ Jewellers · As of September 20, 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 F colour (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 6535928499. Listed at 15 retailers as of November 1, 2026, with a 126% 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

0.91
Carat
F
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6535928499
Dimensions6.04 × 6.68 × 4.00 mm
L/W Ratio1.11
Top View
6.04 mm6.68 mm0.91 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6535928499
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 40.4°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,645 NZD|Low: $2,639 NZD|High: $6,485 NZD|Avg: $4,192 NZD|-3.2%
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 8$2,639 NZD
Retailer 12$3,139 NZD
Retailer 10$3,200 NZD
Retailer 7$3,274 NZD
Retailer 2$3,404 NZD
Retailer 11$3,626 NZD
Retailer 6$3,731 NZD
Retailer 4$3,823 NZD
Retailer 5$4,542 NZD
Retailer 1$4,645 NZD
Retailer 13$5,227 NZD
Retailer 3$5,606 NZD
Retailer 9$5,961 NZD

28 data points across 13 retailers

15 retailers$2,639 NZD to $5,961 NZD

A+
Cheapest Retailer
-
$2,639 NZD
HK$11,600 HKD
A
Retailer 2
-
$3,139 NZD
$1,766 USD
View
Final sale: no returns
A
Retailer 3
-
$3,200 NZD
€1,715 EUR
View
A
Retailer 4
-
$3,274 NZD
$1,842 USD
View
A
Retailer 5
-
$3,404 NZD
$1,915 USD
View
A
Retailer 6
-
$3,626 NZD
$2,040 USD
View
A
Retailer 7
-
$3,731 NZD
£1,653 GBP
View
Retailer 8
-
$3,823 NZD
SGD 2,907 SGD
View
Price last confirmed 10 days ago
Retailer 9
-
$4,542 NZD
A$3,931 AUD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
$4,645 NZD
€2,489 EUR
View
B+
Retailer 11
-
$4,688 NZD
A$4,058 AUD
View
B+
Retailer 12
-
$5,227 NZD
ZAR 47,514 ZAR
View
Retailer 13
-
$5,606 NZD
$3,154 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$5,961 NZD
£2,641 GBP
View
Most Expensive
NZ Jewellers
3d954f1b-68fe-47b1-96f1-68d05dc19a42 · Sep 20
$8,643 NZD
$4,863 USD
View
Price last confirmed 42 days ago
14 more retailers have this diamond
Prices start from $2,639 NZDSave up to $3,322 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
$2,639 NZD