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Heart|Natural|GIA

0.71ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 2544515004

Certificate GIA 2544515004

Diamond specifications and retailer prices

From $1,362 NZD
As of November 6, 2026
Save $1,225 NZD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,744 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544515004. Listed at 11 retailers as of November 6, 2026, with a 90% 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

0.71
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 2544515004
Dimensions5.27 × 6.18 × 3.68 mm
L/W Ratio1.17
Top View
5.27 mm6.18 mm0.71 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544515004
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39°Culet: NoneDepth 59.6%

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: $1,907 NZD|Low: $1,338 NZD|High: $3,570 NZD|Avg: $2,114 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$1,362 NZD
Retailer 8$1,642 NZD
Retailer 6$1,739 NZD
Retailer 4$1,755 NZD
Retailer 9$1,755 NZD
Retailer 1$1,907 NZD
Retailer 3$1,993 NZD
Retailer 2$2,412 NZD
Retailer 5$2,587 NZD
Retailer 10$3,445 NZD

38 data points across 10 retailers

11 retailers$1,362 NZD to $2,587 NZD

A
Cheapest Retailer
-
$1,362 NZD
A
Retailer 2
-
$1,642 NZD
View
B+
Retailer 3
-
$1,739 NZD
View
B+
Retailer 4
-
$1,755 NZD
View
Final sale: no returns
B+
Retailer 5
-
$1,755 NZD
View
B+
Retailer 6
-
$1,907 NZD
View
B+
Retailer 7
-
$1,993 NZD
View
B
Retailer 8
-
$2,412 NZD
View
B+
Retailer 9
-
$2,587 NZD
View
Retailer 10
-
$3,445 NZD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
bb87dbd4-9dd9-46a1-8835-480524c9b881 · Sep 25
$4,744 NZD
$2,630 USD
View
Price last confirmed 42 days ago
10 more retailers have this diamond
Prices start from $1,362 NZDSave up to $1,225 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
0.71ct Heart
$1,362 NZD