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Heart|Natural|GIA

0.72ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2557238777

Certificate GIA 2557238777

Diamond specifications and retailer prices

From $1,346 NZD
As of November 6, 2026
Save $985 NZD (42%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,331 NZD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557238777. Listed at 5 retailers as of November 6, 2026, with prices from $1,346 to $2,331, a $985 spread on the same certified stone. GemTrove lists it at $2,331. 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

0.72
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557238777
Dimensions5.40 × 6.26 × 3.72 mm
L/W Ratio1.16
Top View
5.40 mm6.26 mm0.72 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557238777
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,331 NZD|Low: $1,346 NZD|High: $2,331 NZD|Avg: $1,667 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$1,346 NZD
Retailer 3$1,463 NZD
Retailer 4$1,504 NZD
Retailer 2$1,560 NZD
GemTrove$2,331 NZD

40 data points across 5 retailers

5 retailers$1,346 NZD to $2,331 NZD

A
Cheapest Retailer
-
$1,346 NZD
A
Retailer 2
-
$1,463 NZD
View
A
Retailer 3
-
$1,504 NZD
View
A
Retailer 4
-
$1,560 NZD
View
Most Expensive
B
GemTrove
GT-N-01265011-98 · Nov 6
$2,331 NZD
A$1,988 AUD
View
4 more retailers have this diamond
Prices start from $1,346 NZDSave up to $985 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
0.72ct Heart
$1,346 NZD