CaratHunter
Plans
Heart|Natural|GIA

1.01ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1435191950

Certificate GIA 1435191950

Diamond specifications and retailer prices

From $2,495 NZD
As of November 6, 2026
Save $6,095 NZD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,590 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct 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 1435191950. Listed at 16 retailers as of November 5, 2026, with prices from $2,495 to $8,590, a $6,095 spread on the same certified stone. NZ Jewellers lists it at $8,590. 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

1.01
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1435191950
Dimensions5.94 × 6.77 × 3.86 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Natural
Top View
5.94 mm6.77 mm1.01 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1435191950
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.0%

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 6
Current: $3,151 NZD|Low: $2,401 NZD|High: $6,245 NZD|Avg: $3,535 NZD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4$2,495 NZD
Retailer 8$2,540 NZD
Retailer 1$3,151 NZD
Retailer 11$3,182 NZD
Retailer 10$3,249 NZD
Retailer 9$3,346 NZD
Retailer 3$3,523 NZD
Retailer 5$3,541 NZD
Retailer 2$3,685 NZD
Retailer 6$3,824 NZD
Retailer 7$6,153 NZD

42 data points across 11 retailers

16 retailers$2,495 NZD to $8,590 NZD

A
Cheapest Retailer
-
$2,495 NZD
A
Retailer 2
-
$2,540 NZD
View
B+
Retailer 3
-
$3,151 NZD
View
B+
Retailer 4
-
$3,182 NZD
View
B+
Retailer 5
-
$3,249 NZD
View
Final sale: no returns
B+
Retailer 6
-
$3,346 NZD
View
Retailer 7
-
$3,523 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,523 NZD
View
B+
Retailer 9
-
$3,541 NZD
View
B+
Retailer 10
-
$3,685 NZD
View
B+
Retailer 11
-
$3,770 NZD
View
B+
Retailer 12
-
$3,824 NZD
View
B+
Retailer 13
-
$4,064 NZD
View
B
Retailer 14
-
$6,153 NZD
View
B
Retailer 15
-
$7,558 NZD
View
Most Expensive
B
NZ Jewellers
d969226d-f938-4d14-8b89-e445f7a96a2f · Nov 5
$8,590 NZD
$4,762 USD
View
15 more retailers have this diamond
Prices start from $2,495 NZDSave up to $6,095 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
1.01ct Heart
$2,495 NZD