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Heart|Natural|GIA

0.51ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 2548351089

Certificate GIA 2548351089

Diamond specifications and retailer prices

From $611 USD
SGD 825 SGD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $611 USD 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548351089. 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
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 2548351089
Dimensions4.79 × 5.66 × 3.27 mm
L/W Ratio1.18
Top View
4.79 mm5.66 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548351089
Side View
Table 60.0%CrownGirdle: MED-VTKPavilion 40°Culet: NoneDepth 57.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $611 USD|Low: $427 USD|High: $815 USD|Avg: $611 USD|-0.5%
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 7$427 USD
Retailer 6$439 USD
Retailer 4$486 USD
Retailer 12$510 USD
Retailer 8$554 USD
Retailer 14$568 USD
Retailer 11$582 USD
Retailer 2$593 USD
Fonder Diamond$611 USD
Retailer 10$705 USD
Retailer 13$710 USD
Retailer 9$745 USD
Retailer 3$806 USD
Retailer 5$815 USD

3 data points across 14 retailers

2 retailers

Retailer 1
-
$486 USD
HK$3,800 HKD
Price last confirmed 59 days ago
Most Expensive
B+
Fonder Diamond
364941743 · Oct 31
$611 USD
SGD 825 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
$611 USD