CaratHunter
Plans
Heart|Natural|GIA

0.90ct J VVS2 Heart Natural Diamond

EX • J/VVS2 • GIA 6531390957

Certificate GIA 6531390957

Diamond specifications and retailer prices

From $2,988 NZD
$1,684 USD
As of November 2, 2026
Save $2,713 NZD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,896 NZD at NZ Jewellers · As of September 30, 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 J colour (near-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 6531390957. Listed at 13 retailers as of October 29, 2026, with a 91% 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

0.90
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531390957
Dimensions5.79 × 6.63 × 3.95 mm
L/W Ratio1.15
Top View
5.79 mm6.63 mm0.90 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531390957
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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: $3,629 NZD|Low: $2,738 NZD|High: $5,739 NZD|Avg: $3,969 NZD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$2,988 NZD
Retailer 4$3,114 NZD
Retailer 5$3,608 NZD
Retailer 1$3,629 NZD
Retailer 7$4,224 NZD
Retailer 2$4,775 NZD
Retailer 3$5,701 NZD

43 data points across 7 retailers

13 retailers$2,988 NZD to $5,701 NZD

Retailer 1
-
$2,611 NZD
A$2,264 AUD
Price last confirmed 174 days ago
B+
Retailer 2
-
$2,988 NZD
$1,684 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,114 NZD
$1,755 USD
View
Retailer 4
-
$3,236 NZD
$1,824 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$3,236 NZD
$1,824 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$3,387 NZD
$1,909 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
$3,608 NZD
SGD 2,748 SGD
View
B
Retailer 8
-
$3,629 NZD
£1,611 GBP
View
Retailer 9
-
$3,735 NZD
$2,105 USD
View
Price last confirmed 34 days ago
Retailer 10
-
$4,224 NZD
A$3,663 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
$4,775 NZD
ZAR 43,474 ZAR
View
B
Retailer 12
-
$5,701 NZD
£2,530 GBP
View
Most Expensive
NZ Jewellers
3635067b-88e5-4db1-a520-1482ed7e3a9f · Sep 30
$7,896 NZD
$4,450 USD
View
Price under review
12 more retailers have this diamond
Prices start from $2,988 NZDSave up to $2,713 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+
0.90ct Heart
$2,988 NZD