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Heart|Natural|GIA

0.90ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • GIA 1236904352

Certificate GIA 1236904352

Diamond specifications and retailer prices

From $2,732 NZD
$1,537 USD
As of November 1, 2026
Save $3,365 NZD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,405 NZD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1236904352. Listed at 16 retailers as of November 1, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1236904352
Dimensions5.74 × 6.70 × 3.92 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Pinpoint
Top View
5.74 mm6.70 mm0.90 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1236904352
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.5%

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: $8,405 NZD|Low: $2,732 NZD|High: $8,405 NZD|Avg: $4,334 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 6$2,732 NZD
Retailer 3$2,938 NZD
Retailer 5$3,021 NZD
Retailer 16$3,123 NZD
Retailer 2$3,255 NZD
Retailer 4$3,603 NZD
Retailer 12$3,697 NZD
Retailer 13$3,697 NZD
Retailer 14$3,821 NZD
Retailer 7$4,129 NZD
Retailer 9$4,749 NZD
Retailer 8$4,788 NZD
Retailer 15$5,011 NZD
Retailer 11$5,132 NZD
Retailer 10$6,097 NZD
NZ Jewellers$8,405 NZD

28 data points across 16 retailers

16 retailers$2,732 NZD to $6,097 NZD

A
Cheapest Retailer
-
$2,732 NZD
$1,537 USD
B+
Retailer 2
-
$2,938 NZD
$1,653 USD
View
B+
Retailer 3
-
$3,021 NZD
$1,700 USD
View
Retailer 4
-
$3,123 NZD
$1,757 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$3,255 NZD
£1,442 GBP
View
Retailer 6
-
$3,267 NZD
$1,838 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$3,603 NZD
$2,027 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$3,697 NZD
$2,080 USD
View
B+
Retailer 9
-
$3,697 NZD
$2,080 USD
View
B
Retailer 10
-
$3,821 NZD
$2,150 USD
View
B+
Retailer 11
-
$4,129 NZD
$2,323 USD
View
B
Retailer 12
-
$4,749 NZD
€2,545 EUR
View
B
Retailer 13
-
$5,011 NZD
£2,220 GBP
View
B
Retailer 14
-
$5,132 NZD
ZAR 46,645 ZAR
View
B
Retailer 15
-
$6,097 NZD
£2,701 GBP
View
Most Expensive
NZ Jewellers
b50ec883-c1e4-4778-b8f0-e3dcce2adf9b · Oct 21
$8,405 NZD
$4,729 USD
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $2,732 NZDSave up to $3,365 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
0.90ct Heart
$2,732 NZD