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Heart|Natural|GIA

1.01ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 2548434537

Certificate GIA 2548434537

Diamond specifications and retailer prices

From $2,515 NZD
As of November 6, 2026
Save $5,269 NZD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,784 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 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 2548434537. Listed at 19 retailers as of November 5, 2026, with prices from $2,515 to $7,784, a $5,269 spread on the same certified stone. NZ Jewellers lists it at $7,784. 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

1.01
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2548434537
Dimensions6.05 × 6.74 × 4.12 mm
L/W Ratio1.11
Top View
6.05 mm6.74 mm1.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2548434537
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.1%

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: $7,784 NZD|Low: $916 NZD|High: $8,294 NZD|Avg: $3,671 NZD|-6.2%
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
Retailer 20
November 7, 2026
Retailer 12$916 NZD
Retailer 16$2,515 NZD
Retailer 20$2,563 NZD
Retailer 14$2,803 NZD
Retailer 13$3,095 NZD
Retailer 10$3,099 NZD
Retailer 15$3,103 NZD
Retailer 17$3,191 NZD
Retailer 11$3,260 NZD
Retailer 18$3,339 NZD
Retailer 9$3,400 NZD
Retailer 8$3,426 NZD
Retailer 7$3,647 NZD
Retailer 4$3,727 NZD
Retailer 3$3,729 NZD
Retailer 6$3,770 NZD
Retailer 5$3,923 NZD
Retailer 19$4,180 NZD
Retailer 2$5,561 NZD
NZ Jewellers$7,784 NZD

28 data points across 20 retailers

19 retailers$2,515 NZD to $7,784 NZD

A
Cheapest Retailer
-
$2,515 NZD
Final sale: no returns
Retailer 2
-
$2,563 NZD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$2,803 NZD
View
A
Retailer 4
-
$3,095 NZD
View
Retailer 5
-
$3,099 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$3,103 NZD
View
A
Retailer 7
-
$3,191 NZD
View
Retailer 8
-
$3,260 NZD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$3,339 NZD
View
Retailer 10
-
$3,400 NZD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$3,426 NZD
View
Retailer 12
-
$3,647 NZD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$3,727 NZD
View
Retailer 14
-
$3,729 NZD
View
Price last confirmed 8 days ago
Retailer 15
-
$3,770 NZD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$3,923 NZD
View
B+
Retailer 17
-
$4,180 NZD
View
B
Retailer 18
-
$5,561 NZD
View
Most Expensive
B
NZ Jewellers
81483496-4b4d-452e-8598-e47eab3f84b1 · Nov 5
$7,784 NZD
$4,315 USD
View
18 more retailers have this diamond
Prices start from $2,515 NZDSave up to $5,269 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
$2,515 NZD