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Heart|Natural|GIA

0.53ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 2544654806

Certificate GIA 2544654806

Diamond specifications and retailer prices

From $1,279 NZD
As of November 4, 2026
Save $1,485 NZD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,346 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.53ct natural heart diamond

This 0.53ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544654806. Listed at 17 retailers as of November 4, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.97°
Pavilion angle41.56°
OriginNatural
Grading LabGIA
CertificateGIA 2544654806
Dimensions5.63 × 5.12 × 3.22 mm
L/W Ratio1.10
Top View
5.63 mm5.12 mm0.53 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544654806
Side View
Table 59.0%Crown 33.97°Girdle: Slightly ThickPavilion 41.56°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,496 NZD|Low: $1,028 NZD|High: $2,567 NZD|Avg: $1,863 NZD|+6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$1,279 NZD
Retailer 5$1,388 NZD
Retailer 1$1,496 NZD
Retailer 6$1,734 NZD
Retailer 4$1,953 NZD
Retailer 8$2,083 NZD
Retailer 2$2,138 NZD
Retailer 3$2,533 NZD

44 data points across 8 retailers

17 retailers$1,279 NZD to $2,764 NZD

B+
Cheapest Retailer
-
$1,279 NZD
Final sale: no returns
Retailer 2
-
$1,386 NZD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
$1,388 NZD
View
B+
Retailer 4
-
$1,407 NZD
View
Retailer 5
-
$1,439 NZD
View
Price last confirmed 35 days ago
B+
Retailer 6
-
$1,496 NZD
View
Retailer 7
-
$1,599 NZD
View
Price last confirmed 51 days ago
Retailer 8
-
$1,599 NZD
View
Price last confirmed 37 days ago
B+
Retailer 9
-
$1,621 NZD
View
B
Retailer 10
-
$1,701 NZD
View
B+
Retailer 11
-
$1,734 NZD
View
B
Retailer 12
-
$1,953 NZD
View
Retailer 13
-
$2,083 NZD
View
Price last confirmed 32 days ago
B
Retailer 14
-
$2,138 NZD
View
B
Retailer 15
-
$2,533 NZD
View
B
Retailer 16
-
$2,764 NZD
View
Most Expensive
NZ Jewellers
3d453ef3-26f1-4fd5-afb2-1b81e7152513 · Sep 30
$4,346 NZD
$2,443 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,279 NZDSave up to $1,485 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.

B+
0.53ct Heart
$1,279 NZD