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Heart|Natural|GIA

1.02ct G VS2 Heart Natural Diamond

GD • G/VS2 • GIA 1489080809

Certificate GIA 1489080809

Diamond specifications and retailer prices

From $3,653 NZD
$2,059 USD
As of November 1, 2026
Save $6,856 NZD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,509 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G 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 1489080809. Listed at 20 retailers as of October 30, 2026, with prices from $3,653 to $10,509, a $6,856 spread on the same certified stone. NZ Jewellers lists it at $10,509. 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

1.02
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle42.3°
OriginNatural
Grading LabGIA
CertificateGIA 1489080809
Dimensions7.04 × 6.03 × 3.60 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.04 mm6.03 mm1.02 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1489080809
Side View
Table 59.0%Crown 36.5°Girdle: THN-THKPavilion 42.3°Culet: NoneDepth 59.7%

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: $10,509 NZD|Low: $3,653 NZD|High: $10,509 NZD|Avg: $5,482 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
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 11$3,653 NZD
Retailer 3$4,115 NZD
Retailer 18$4,203 NZD
Retailer 16$4,507 NZD
Retailer 9$4,555 NZD
Retailer 19$4,555 NZD
Retailer 6$4,627 NZD
Retailer 15$4,764 NZD
Retailer 2$4,904 NZD
Retailer 7$5,199 NZD
Retailer 17$5,199 NZD
Retailer 5$5,255 NZD
Retailer 4$5,358 NZD
Retailer 13$5,374 NZD
Retailer 8$5,604 NZD
Retailer 10$5,633 NZD
Retailer 14$6,179 NZD
Retailer 12$8,808 NZD
NZ Jewellers$10,509 NZD

37 data points across 19 retailers

20 retailers$3,653 NZD to $10,509 NZD

A
Cheapest Retailer
-
$3,653 NZD
$2,059 USD
A
Retailer 2
-
$4,115 NZD
$2,319 USD
View
A
Retailer 3
-
$4,203 NZD
$2,369 USD
View
Final sale: no returns
A
Retailer 4
-
$4,507 NZD
$2,540 USD
View
A
Retailer 5
-
$4,555 NZD
$2,567 USD
View
A
Retailer 6
-
$4,555 NZD
$2,567 USD
View
B+
Retailer 7
-
$4,627 NZD
$2,608 USD
View
B+
Retailer 8
-
$4,764 NZD
$2,685 USD
View
B+
Retailer 9
-
$4,904 NZD
£2,176 GBP
View
B+
Retailer 10
-
$5,199 NZD
$2,930 USD
View
B+
Retailer 11
-
$5,199 NZD
$2,930 USD
View
B+
Retailer 12
-
$5,255 NZD
$2,962 USD
View
B+
Retailer 13
-
$5,358 NZD
$3,020 USD
View
B+
Retailer 14
-
$5,374 NZD
£2,385 GBP
View
B+
Retailer 15
-
$5,604 NZD
$3,159 USD
View
Retailer 16
-
$5,633 NZD
A$4,884 AUD
View
Price last confirmed 24 days ago
Retailer 17
-
$5,974 NZD
$3,367 USD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
$6,179 NZD
ZAR 56,262 ZAR
View
B
Retailer 19
-
$8,808 NZD
£3,909 GBP
View
Most Expensive
B
NZ Jewellers
b71b12e8-df9c-402f-b4c4-cf489770da70 · Oct 30
$10,509 NZD
$5,923 USD
View
19 more retailers have this diamond
Prices start from $3,653 NZDSave up to $6,856 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
1.02ct Heart
$3,653 NZD