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Heart|Natural|GIA

1.01ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 7546958681

Certificate GIA 7546958681

Diamond specifications and retailer prices

From $2,747 NZD
As of November 6, 2026
Save $3,806 NZD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,505 NZD at NZ Jewellers · As of September 25, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546958681. Listed at 18 retailers as of November 4, 2026, with a 139% 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

1.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546958681
Dimensions6.03 × 6.89 × 4.03 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
6.03 mm6.89 mm1.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546958681
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: 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 6
Current: $2,958 NZD|Low: $2,747 NZD|High: $6,837 NZD|Avg: $3,991 NZD|-8.2%
Retailer 1
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
November 6, 2026
Retailer 13$2,747 NZD
Retailer 1$2,958 NZD
Retailer 9$3,047 NZD
Retailer 14$3,200 NZD
Retailer 7$3,222 NZD
Retailer 11$3,373 NZD
Retailer 5$3,433 NZD
Retailer 3$3,462 NZD
Retailer 6$3,491 NZD
Retailer 8$3,525 NZD
Retailer 16$3,844 NZD
Retailer 12$3,878 NZD
Retailer 15$4,199 NZD
Retailer 2$4,578 NZD
Retailer 10$5,635 NZD
Retailer 4$6,554 NZD

24 data points across 16 retailers

18 retailers$2,747 NZD to $6,554 NZD

A
Cheapest Retailer
-
$2,747 NZD
A
Retailer 2
-
$2,958 NZD
View
Final sale: no returns
A
Retailer 3
-
$3,047 NZD
View
A
Retailer 4
-
$3,200 NZD
View
A
Retailer 5
-
$3,222 NZD
View
A
Retailer 6
-
$3,373 NZD
View
A
Retailer 7
-
$3,433 NZD
View
A
Retailer 8
-
$3,462 NZD
View
A
Retailer 9
-
$3,491 NZD
View
B+
Retailer 10
-
$3,525 NZD
View
B+
Retailer 11
-
$3,844 NZD
View
B+
Retailer 12
-
$3,878 NZD
View
B+
Retailer 13
-
$4,199 NZD
View
B+
Retailer 14
-
$4,578 NZD
View
Retailer 15
-
$4,840 NZD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$5,635 NZD
View
B
Retailer 17
-
$6,554 NZD
View
Most Expensive
NZ Jewellers
527d7377-ad99-46b7-9e3a-4339512d4ba0 · Sep 25
$8,505 NZD
$4,715 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $2,747 NZDSave up to $3,806 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
$2,747 NZD