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Heart|Natural|GIA

1.06ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2207134834

Certificate GIA 2207134834

Diamond specifications and retailer prices

From $6,523 NZD
$3,670 USD
As of November 1, 2026
Save $2,381 NZD (27%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,544 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2207134834. Listed at 17 retailers as of November 1, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.06
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2207134834
Dimensions6.58 × 6.91 × 3.96 mm
L/W Ratio1.05
Culet sizeNone
Top View
6.58 mm6.91 mm1.06 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2207134834
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $14,544 NZD|Low: $7,104 NZD|High: $14,544 NZD|Avg: $9,447 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$7,104 NZD
Retailer 5$7,562 NZD
Retailer 6$7,562 NZD
Retailer 7$7,562 NZD
Retailer 3$8,301 NZD
Retailer 2$8,903 NZD
Retailer 9$9,219 NZD
Retailer 10$9,934 NZD
Retailer 4$13,297 NZD
NZ Jewellers$14,544 NZD

43 data points across 10 retailers

17 retailers$6,523 NZD to $8,903 NZD

B
Cheapest Retailer
-
$6,523 NZD
$3,670 USD
B
Retailer 2
-
$6,656 NZD
$3,745 USD
View
B
Retailer 3
-
$7,104 NZD
$3,997 USD
View
B
Retailer 4
-
$7,139 NZD
CA$5,579 CAD
View
B
Retailer 5
-
$7,562 NZD
$4,255 USD
View
B
Retailer 6
-
$7,562 NZD
$4,255 USD
View
B
Retailer 7
-
$7,562 NZD
$4,255 USD
View
B
Retailer 8
-
$8,234 NZD
$4,633 USD
View
B
Retailer 9
-
$8,301 NZD
£3,678 GBP
View
B
Retailer 10
-
$8,513 NZD
$4,790 USD
View
B
Retailer 11
-
$8,513 NZD
$4,790 USD
View
B
Retailer 12
-
$8,727 NZD
$4,910 USD
View
B
Retailer 13
-
$8,798 NZD
$4,950 USD
View
B
Retailer 14
-
$8,903 NZD
€4,771 EUR
View
Retailer 15
-
$9,219 NZD
$5,187 USD
View
Price last confirmed 10 days ago
Retailer 16
-
$13,297 NZD
£5,891 GBP
View
Price under review
Most Expensive
NZ Jewellers
a2755811-71fe-49c6-879e-8c26961267c8 · Oct 30
$14,544 NZD
$8,183 USD
View
Price under review
16 more retailers have this diamond
Prices start from $6,523 NZDSave up to $2,381 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
1.06ct Heart
$6,523 NZD