Heart|Natural|GIA

0.91ct D VVS1 Heart Natural Diamond

ID • D/VVS1 • GIA 5553254123

Certificate GIA 5553254123

Diamond specifications and retailer prices

From $4,226 NZD
$2,382 USD
As of October 31, 2026
Save $3,809 NZD (47%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,576 NZD at NZ Jewellers · As of September 30, 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 D 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 5553254123. Listed at 13 retailers as of October 26, 2026, with a 90% 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
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5553254123
Dimensions6.68 × 5.66 × 4.02 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Pinpoint, Feather, Cavity
Top View
6.68 mm5.66 mm0.91 ctD / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5553254123
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 60.3%

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: $4,895 NZD|Low: $3,875 NZD|High: $8,121 NZD|Avg: $5,516 NZD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$4,226 NZD
Retailer 5$4,409 NZD
Retailer 1$4,895 NZD
Retailer 8$4,950 NZD
Retailer 7$5,132 NZD
Retailer 3$5,719 NZD
Retailer 2$6,756 NZD
Retailer 4$8,035 NZD

43 data points across 8 retailers

13 retailers$4,226 NZD to $8,035 NZD

A
Cheapest Retailer
-
$4,226 NZD
$2,382 USD
Final sale: no returns
A
Retailer 2
-
$4,409 NZD
$2,485 USD
View
Retailer 3
-
$4,579 NZD
$2,581 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$4,579 NZD
$2,581 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$4,792 NZD
$2,701 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$4,895 NZD
£2,172 GBP
View
B+
Retailer 7
-
$4,950 NZD
$2,790 USD
View
Retailer 8
-
$5,132 NZD
A$4,450 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
$5,286 NZD
$2,979 USD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
$5,719 NZD
€3,070 EUR
View
B+
Retailer 11
-
$6,756 NZD
ZAR 61,514 ZAR
View
B
Retailer 12
-
$8,035 NZD
£3,566 GBP
View
Most Expensive
NZ Jewellers
c70b5e17-1079-426c-8aa1-239953c0a2a8 · Sep 30
$9,576 NZD
$5,397 USD
View
Price last confirmed 32 days ago
12 more retailers have this diamond
Prices start from $4,226 NZDSave up to $3,809 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
$4,226 NZD