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Heart|Natural|GIA

0.51ct J VVS2 Heart Natural Diamond

EX • J/VVS2 • GIA 2547408252

Certificate GIA 2547408252

Diamond specifications and retailer prices

From $1,014 NZD
SGD 772 SGD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $1,014 NZD at Fonder Diamond
View at Fonder Diamond

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547408252. Listed at 2 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2547408252
Dimensions4.66 × 5.49 × 3.41 mm
L/W Ratio1.18
Top View
4.66 mm5.49 mm0.51 ctJ / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547408252
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 41.2°Culet: NoneDepth 62.0%

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: Oct 31
Current: $1,014 NZD|Low: $700 NZD|High: $1,417 NZD|Avg: $1,060 NZD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 13, 2026
Retailer 6$700 NZD
Retailer 7$791 NZD
Retailer 14$818 NZD
Retailer 13$852 NZD
Retailer 12$924 NZD
Retailer 2$949 NZD
Fonder Diamond$1,014 NZD
Retailer 8$1,027 NZD
Retailer 4$1,031 NZD
Retailer 9$1,286 NZD
Retailer 11$1,306 NZD
Retailer 10$1,309 NZD
Retailer 3$1,411 NZD
Retailer 5$1,417 NZD

3 data points across 14 retailers

2 retailers

Retailer 1
-
$818 NZD
HK$3,600 HKD
Price last confirmed 59 days ago
Most Expensive
B+
Fonder Diamond
455335941 · Oct 31
$1,014 NZD
SGD 772 SGD
View
1 more retailer has this diamond

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+
0.51ct Heart
$1,014 NZD