Heart|Natural|GIA

1.01ct G IF Heart Natural Diamond

VG • G/IF • GIA 1555320515

Certificate GIA 1555320515

Diamond specifications and retailer prices

From $5,726 NZD
As of November 6, 2026
Save $6,904 NZD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $12,977 NZD at NZ Jewellers · As of September 28, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555320515. Listed at 21 retailers as of November 5, 2026, with a 121% 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

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

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 1555320515
Dimensions6.74 × 6.14 × 4.10 mm
L/W Ratio1.10
Culet sizeNone
Top View
6.74 mm6.14 mm1.01 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555320515
Side View
Table 58.0%Crown 37.3°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 60.8%

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: $12,629 NZD|Low: $5,726 NZD|High: $12,977 NZD|Avg: $8,027 NZD|-2.7%
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
November 7, 2026
Retailer 8$5,726 NZD
Retailer 12$6,095 NZD
Retailer 3$6,379 NZD
Retailer 15$6,689 NZD
Retailer 14$6,909 NZD
Retailer 5$7,248 NZD
Retailer 13$7,248 NZD
Retailer 17$7,248 NZD
Retailer 10$7,342 NZD
Retailer 7$7,513 NZD
Retailer 4$7,576 NZD
Retailer 16$7,647 NZD
Retailer 9$7,986 NZD
Retailer 6$8,363 NZD
Retailer 11$8,846 NZD
Retailer 2$12,057 NZD
NZ Jewellers$12,629 NZD

46 data points across 17 retailers

21 retailers$5,726 NZD to $12,629 NZD

A
Cheapest Retailer
-
$5,726 NZD
A
Retailer 2
-
$6,095 NZD
View
A
Retailer 3
-
$6,379 NZD
View
B+
Retailer 4
-
$6,689 NZD
View
Final sale: no returns
B+
Retailer 5
-
$6,909 NZD
View
B+
Retailer 6
-
$7,248 NZD
View
B+
Retailer 7
-
$7,248 NZD
View
Retailer 8
-
$7,248 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$7,342 NZD
View
Retailer 10
-
$7,448 NZD
View
Price last confirmed 40 days ago
B+
Retailer 11
-
$7,513 NZD
View
B+
Retailer 12
-
$7,576 NZD
View
B+
Retailer 13
-
$7,647 NZD
View
Retailer 14
-
$7,986 NZD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
$8,363 NZD
View
Retailer 16
-
$8,594 NZD
View
Price last confirmed 62 days ago
Retailer 17
-
$8,594 NZD
View
Price last confirmed 39 days ago
B+
Retailer 18
-
$8,846 NZD
View
B
Retailer 19
-
$12,057 NZD
View
B
Retailer 20
-
$12,629 NZD
View
Most Expensive
NZ Jewellers
d0efe858-fc94-4b1c-aaa5-4c87086f5d71 · Sep 28
$12,977 NZD
$7,194 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from $5,726 NZDSave up to $6,904 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
$5,726 NZD