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Heart|Natural|GIA

1.01ct G VS1 Heart Natural Diamond

VG • G/VS1 • GIA 1558153721

Certificate GIA 1558153721

Diamond specifications and retailer prices

From $4,643 NZD
HK$20,400 HKD
As of November 1, 2026
Save $5,661 NZD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,304 NZD at NZ Jewellers · As of November 3, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558153721. Listed at 24 retailers as of November 1, 2026, with prices from $4,643 to $10,304, a $5,661 spread on the same certified stone. NZ Jewellers lists it at $10,304. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle41.1°
Pavilion angle39.67°
OriginNatural
Grading LabGIA
CertificateGIA 1558153721
Dimensions5.78 × 6.74 × 4.20 mm
L/W Ratio1.17
Key to symbols
Crystal, Pinpoint
Top View
5.78 mm6.74 mm1.01 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558153721
Side View
Table 62.0%Crown 41.1°Girdle: THK-VTKPavilion 39.67°Culet: NoneDepth 62.4%

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 1
Current: $5,287 NZD|Low: $4,643 NZD|High: $10,010 NZD|Avg: $6,262 NZD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7$4,643 NZD
Retailer 8$4,674 NZD
Retailer 1$5,287 NZD
Retailer 2$5,458 NZD
Retailer 4$5,650 NZD
Retailer 10$5,723 NZD
Retailer 3$6,129 NZD
Retailer 9$6,815 NZD
Retailer 6$7,269 NZD
Retailer 5$9,890 NZD

26 data points across 10 retailers

24 retailers$4,643 NZD to $10,304 NZD

A
Cheapest Retailer
-
$4,643 NZD
HK$20,400 HKD
A
Retailer 2
-
$4,674 NZD
₹250,387 INR
View
B+
Retailer 3
-
$5,050 NZD
$2,840 USD
View
B+
Retailer 4
-
$5,059 NZD
€2,710 EUR
View
B+
Retailer 5
-
$5,250 NZD
$2,953 USD
View
B+
Retailer 6
-
$5,287 NZD
SGD 4,018 SGD
View
B+
Retailer 7
-
$5,458 NZD
$3,070 USD
View
Final sale: no returns
B+
Retailer 8
-
$5,650 NZD
£2,502 GBP
View
B+
Retailer 9
-
$5,716 NZD
$3,215 USD
View
B+
Retailer 10
-
$5,723 NZD
$3,219 USD
View
B+
Retailer 11
-
$5,914 NZD
$3,326 USD
View
B+
Retailer 12
-
$5,914 NZD
$3,326 USD
View
B+
Retailer 13
-
$5,941 NZD
$3,341 USD
View
B+
Retailer 14
-
$6,129 NZD
£2,714 GBP
View
B+
Retailer 15
-
$6,141 NZD
$3,454 USD
View
B+
Retailer 16
-
$6,170 NZD
$3,470 USD
View
Retailer 17
-
$6,341 NZD
A$5,486 AUD
View
Price last confirmed 30 days ago
Retailer 18
-
$6,442 NZD
SGD 4,896 SGD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$6,544 NZD
$3,680 USD
View
B+
Retailer 20
-
$6,824 NZD
$3,838 USD
View
B+
Retailer 21
-
$7,269 NZD
ZAR 66,046 ZAR
View
B
Retailer 22
-
$8,960 NZD
$5,040 USD
View
B
Retailer 23
-
$9,890 NZD
£4,380 GBP
View
Most Expensive
B
NZ Jewellers
1e3b02d6-42de-445c-9012-c9792d714888 · Nov 3
$10,304 NZD
$5,795 USD
View
23 more retailers have this diamond
Prices start from $4,643 NZDSave up to $5,661 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
$4,643 NZD