CaratHunter
Plans
Heart|Natural|GIA

0.91ct D IF Heart Natural Diamond

EX • D/IF • GIA 5556803460

Certificate GIA 5556803460

Diamond specifications and retailer prices

From $6,650 NZD
$3,748 USD
As of November 2, 2026
Save $5,588 NZD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,886 NZD at NZ Jewellers · As of October 6, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556803460. Listed at 8 retailers as of October 29, 2026, with a 84% 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
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.22°
Pavilion angle43.14°
OriginNatural
Grading LabGIA
CertificateGIA 5556803460
Dimensions5.82 × 6.49 × 4.07 mm
L/W Ratio1.12
Top View
5.82 mm6.49 mm0.91 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556803460
Side View
Table 58.0%Crown 39.22°GirdlePavilion 43.14°CuletDepth 62.8%

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: $7,371 NZD|Low: $6,650 NZD|High: $13,374 NZD|Avg: $9,183 NZD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$6,650 NZD
Retailer 1$7,371 NZD
Retailer 4$7,684 NZD
Retailer 6$7,913 NZD
Retailer 7$8,331 NZD
Retailer 2$10,629 NZD
Retailer 5$12,238 NZD

43 data points across 7 retailers

8 retailers$6,650 NZD to $12,238 NZD

B+
Cheapest Retailer
-
$6,650 NZD
$3,748 USD
Final sale: no returns
B+
Retailer 2
-
$7,371 NZD
£3,271 GBP
View
B+
Retailer 3
-
$7,684 NZD
$4,331 USD
View
B+
Retailer 4
-
$7,913 NZD
$4,460 USD
View
Retailer 5
-
$8,331 NZD
A$7,224 AUD
View
Price last confirmed 23 days ago
B
Retailer 6
-
$10,629 NZD
ZAR 96,775 ZAR
View
B
Retailer 7
-
$12,238 NZD
£5,431 GBP
View
Most Expensive
NZ Jewellers
5fd506d3-96a9-4f4d-9209-39a6d737ee42 · Oct 6
$13,886 NZD
$7,826 USD
View
Price last confirmed 26 days ago
7 more retailers have this diamond
Prices start from $6,650 NZDSave up to $5,588 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+
0.91ct Heart
$6,650 NZD