Heart|Natural|GIA

1.00ct J VS2 Heart Natural Diamond

GD • J/VS2 • GIA 2557347201

Certificate GIA 2557347201

Diamond specifications and retailer prices

From $3,533 NZD
$1,991 USD
As of October 31, 2026
Save $3,182 NZD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,000 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557347201. Listed at 14 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. 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

1.00
Carat
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557347201
Dimensions6.86 × 5.85 × 4.13 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.86 mm5.85 mm1.00 ctJ / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557347201
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.1%

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: Oct 31
Current: $4,199 NZD|Low: $3,238 NZD|High: $6,785 NZD|Avg: $4,581 NZD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$3,533 NZD
Retailer 5$3,682 NZD
Retailer 1$4,199 NZD
Retailer 8$4,294 NZD
Retailer 2$4,704 NZD
Retailer 7$4,706 NZD
Retailer 3$4,780 NZD
Retailer 4$6,715 NZD

44 data points across 8 retailers

14 retailers$3,533 NZD to $6,715 NZD

B+
Cheapest Retailer
-
$3,533 NZD
$1,991 USD
Final sale: no returns
B+
Retailer 2
-
$3,682 NZD
$2,075 USD
View
Retailer 3
-
$3,827 NZD
$2,157 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$3,827 NZD
$2,157 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$4,003 NZD
$2,256 USD
View
Price last confirmed 31 days ago
B
Retailer 6
-
$4,199 NZD
£1,864 GBP
View
B
Retailer 7
-
$4,294 NZD
$2,420 USD
View
Retailer 8
-
$4,416 NZD
$2,489 USD
View
Price last confirmed 61 days ago
Retailer 9
-
$4,416 NZD
$2,489 USD
View
Price last confirmed 33 days ago
B
Retailer 10
-
$4,704 NZD
ZAR 42,831 ZAR
View
Retailer 11
-
$4,706 NZD
A$4,081 AUD
View
Price last confirmed 25 days ago
B
Retailer 12
-
$4,780 NZD
€2,566 EUR
View
B
Retailer 13
-
$6,715 NZD
£2,980 GBP
View
Most Expensive
NZ Jewellers
ae8b37f2-ceb4-4aca-adab-b678ab53575a · Sep 30
$8,000 NZD
$4,509 USD
View
Price last confirmed 32 days ago
13 more retailers have this diamond
Prices start from $3,533 NZDSave up to $3,182 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+
1.00ct Heart
$3,533 NZD