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Heart|Natural|GIA

0.52ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 7496957746

Shape and cutting style on the report: Heart

Certificate GIA 7496957746

Diamond specifications and retailer prices

From $1,528 NZD
As of November 6, 2026
Save $903 NZD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,431 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.52ct natural heart diamond

This 0.52ct 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 7496957746. Listed at 5 retailers as of November 4, 2026, with prices from $1,528 to $2,431, a $903 spread on the same certified stone. MOH London lists it at $2,431. 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

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7496957746
Dimensions4.87 × 5.53 × 3.37 mm
L/W Ratio1.14
Top View
4.87 mm5.53 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7496957746
Side View
Table 62.0%CrownGirdle: UNDPavilionCuletDepth 60.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $2,431 NZD|Low: $1,495 NZD|High: $2,463 NZD|Avg: $1,843 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$1,528 NZD
Retailer 2$1,568 NZD
Retailer 3$1,663 NZD
Retailer 6$1,840 NZD
Retailer 4$1,988 NZD
MOH London$2,431 NZD

42 data points across 6 retailers

5 retailers$1,528 NZD to $2,431 NZD

B+
Cheapest Retailer
-
$1,528 NZD
B+
Retailer 2
-
$1,568 NZD
View
B+
Retailer 3
-
$1,663 NZD
View
Retailer 4
-
$1,988 NZD
View
Price last confirmed 36 days ago
Most Expensive
B
MOH London
80DC61A56 · Nov 4
$2,431 NZD
£1,061 GBP
View
4 more retailers have this diamond
Prices start from $1,528 NZDSave up to $903 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+
0.52ct Heart
$1,528 NZD