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Heart|Natural|GIA

0.62ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 2516750845

Certificate GIA 2516750845

Diamond specifications and retailer prices

From $1,066 NZD
$600 USD
As of November 1, 2026
Save $1,852 NZD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,962 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.62ct natural heart diamond

This 0.62ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2516750845. Listed at 18 retailers as of November 1, 2026, with a 174% 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

0.62
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 2516750845
Dimensions5.94 × 5.12 × 3.00 mm
L/W Ratio1.16
Top View
5.94 mm5.12 mm0.62 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516750845
Side View
Table 61.0%Crown 36.6°Girdle: MED-VTKPavilion 38.6°Culet: 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: $3,962 NZD|Low: $1,066 NZD|High: $3,962 NZD|Avg: $1,769 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
November 2, 2026
Retailer 11$1,066 NZD
Retailer 13$1,164 NZD
Retailer 12$1,193 NZD
Retailer 3$1,264 NZD
Retailer 14$1,264 NZD
Retailer 5$1,312 NZD
Retailer 15$1,457 NZD
Retailer 2$1,515 NZD
Retailer 10$1,542 NZD
Retailer 6$1,570 NZD
Retailer 7$1,764 NZD
Retailer 9$1,887 NZD
Retailer 4$1,900 NZD
Retailer 8$2,919 NZD
NZ Jewellers$3,962 NZD

45 data points across 15 retailers

18 retailers$1,066 NZD to $2,919 NZD

A
Cheapest Retailer
-
$1,066 NZD
$600 USD
B+
Retailer 2
-
$1,137 NZD
$640 USD
View
B+
Retailer 3
-
$1,164 NZD
$655 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,193 NZD
SGD 907 SGD
View
B+
Retailer 5
-
$1,264 NZD
$711 USD
View
B+
Retailer 6
-
$1,264 NZD
$711 USD
View
B+
Retailer 7
-
$1,312 NZD
$738 USD
View
B
Retailer 8
-
$1,457 NZD
$820 USD
View
B+
Retailer 9
-
$1,499 NZD
$843 USD
View
B+
Retailer 10
-
$1,515 NZD
£671 GBP
View
B+
Retailer 11
-
$1,542 NZD
£683 GBP
View
B
Retailer 12
-
$1,582 NZD
$890 USD
View
B
Retailer 13
-
$1,706 NZD
$960 USD
View
Retailer 14
-
$1,764 NZD
$992 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,887 NZD
ZAR 17,150 ZAR
View
Retailer 16
-
$1,900 NZD
A$1,645 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$2,919 NZD
£1,293 GBP
View
Most Expensive
NZ Jewellers
cbb9c8ef-131d-4390-b24f-0c8e8b5eb160 · Oct 30
$3,962 NZD
$2,229 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,066 NZDSave up to $1,852 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
0.62ct Heart
$1,066 NZD