Heart|Natural|GIA

1.52ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 2554358095

Certificate GIA 2554358095

Diamond specifications and retailer prices

From $9,571 NZD
$5,385 USD
As of November 2, 2026
Save $7,566 NZD (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $17,137 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two 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 2554358095. Listed at 8 retailers as of October 30, 2026, with prices from $9,571 to $17,137, a $7,566 spread on the same certified stone. NZ Jewellers lists it at $17,137. 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

1.52
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.36°
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 2554358095
Dimensions6.92 × 8.05 × 4.71 mm
L/W Ratio1.16
Girdle conditionThick
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
6.92 mm8.05 mm1.52 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554358095
Side View
Table 63.0%Crown 39.36°Girdle: Slightly Thick to ThickPavilion 41.1°Culet: NoneDepth 58.6%

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 2
Current: $17,137 NZD|Low: $9,430 NZD|High: $17,643 NZD|Avg: $11,685 NZD|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$9,430 NZD
Retailer 4$9,571 NZD
Retailer 2$9,654 NZD
Retailer 5$10,246 NZD
Retailer 6$10,246 NZD
Retailer 8$10,388 NZD
Retailer 7$10,442 NZD
Retailer 3$15,094 NZD
NZ Jewellers$17,137 NZD

36 data points across 9 retailers

8 retailers$9,571 NZD to $17,137 NZD

B+
Cheapest Retailer
-
$9,571 NZD
$5,385 USD
B+
Retailer 2
-
$9,654 NZD
£4,277 GBP
View
B+
Retailer 3
-
$10,246 NZD
$5,765 USD
View
B+
Retailer 4
-
$10,246 NZD
$5,765 USD
View
Retailer 5
-
$10,388 NZD
A$8,992 AUD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
$10,442 NZD
$5,875 USD
View
B
Retailer 7
-
$15,094 NZD
£6,687 GBP
View
Most Expensive
B
NZ Jewellers
961f2d62-9983-48a3-a883-df17543693f4 · Oct 30
$17,137 NZD
$9,642 USD
View
7 more retailers have this diamond
Prices start from $9,571 NZDSave up to $7,566 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+
1.52ct Heart
$9,571 NZD