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Heart|Natural|GIA

0.91ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 2225850790

Certificate GIA 2225850790

Diamond specifications and retailer prices

From $9,047 NZD
$5,099 USD
As of November 1, 2026
Save $2,807 NZD (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $18,967 NZD at NZ Jewellers · As of October 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 2225850790. Listed at 9 retailers as of October 31, 2026, with a 31% 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225850790
Dimensions6.04 × 6.73 × 3.58 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
Top View
6.04 mm6.73 mm0.91 ctD / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225850790
Side View
Table 52.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 53.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $18,967 NZD|Low: $8,300 NZD|High: $18,967 NZD|Avg: $11,830 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$9,047 NZD
Retailer 5$9,484 NZD
Retailer 6$10,275 NZD
Retailer 8$10,275 NZD
Retailer 10$10,275 NZD
Retailer 7$10,832 NZD
Retailer 2$10,984 NZD
Retailer 11$11,560 NZD
Retailer 9$11,854 NZD
Retailer 4$16,709 NZD
NZ Jewellers$18,967 NZD

41 data points across 11 retailers

9 retailers$9,047 NZD to $11,854 NZD

B
Cheapest Retailer
-
$9,047 NZD
$5,099 USD
B
Retailer 2
-
$9,484 NZD
$5,345 USD
View
Final sale: no returns
B
Retailer 3
-
$10,275 NZD
$5,791 USD
View
B
Retailer 4
-
$10,275 NZD
$5,791 USD
View
B
Retailer 5
-
$10,832 NZD
$6,105 USD
View
B
Retailer 6
-
$10,984 NZD
£4,875 GBP
View
B
Retailer 7
-
$11,854 NZD
$6,681 USD
View
Retailer 8
-
$16,709 NZD
£7,415 GBP
View
Price under review
Most Expensive
NZ Jewellers
49a0763a-64af-432a-9d85-f212dc9005e7 · Oct 30
$18,967 NZD
$10,690 USD
View
Price under review
8 more retailers have this diamond
Prices start from $9,047 NZDSave up to $2,807 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
$9,047 NZD