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Heart|Natural|GIA

0.51ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 1568493618

Certificate GIA 1568493618

Diamond specifications and retailer prices

From $830 SGD
As of November 3, 2026
Save $414 SGD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,244 SGD at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

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 1568493618. Listed at 7 retailers as of November 3, 2026, with prices from $830 to $1,244, a $414 spread on the same certified stone. Wholesale Diamonds Direct lists it at $1,244. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.42°
Pavilion angle38.01°
OriginNatural
Grading LabGIA
CertificateGIA 1568493618
Dimensions4.81 × 5.60 × 3.25 mm
L/W Ratio1.16
Culet sizeNone
Top View
4.81 mm5.60 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568493618
Side View
Table 59.0%Crown 40.42°Girdle: THN-STKPavilion 38.01°Culet: NoneDepth 58.0%

Caratlytics Score

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

Price History

Last verified: Nov 3
Current: $830 SGD|Low: $827 SGD|High: $1,244 SGD|Avg: $1,007 SGD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
November 3, 2026
Retailer 1$830 SGD
Retailer 6$831 SGD
Retailer 5$884 SGD
Retailer 3$977 SGD
Retailer 4$1,081 SGD
Retailer 2$1,218 SGD
Wholesale Diamonds Direct$1,244 SGD

31 data points across 7 retailers

7 retailers$830 SGD to $1,244 SGD

B+
Cheapest Retailer
-
$830 SGD
B+
Retailer 2
-
$831 SGD
View
B+
Retailer 3
-
$884 SGD
$691 USD
View
B+
Retailer 4
-
$977 SGD
£602 GBP
View
B
Retailer 5
-
$1,081 SGD
$845 USD
View
B
Retailer 6
-
$1,218 SGD
$952 USD
View
Most Expensive
B
Wholesale Diamonds Direct
452375922 · Nov 3
$1,244 SGD
$973 USD
View
6 more retailers have this diamond
Prices start from $830 SGDSave up to $414 SGD

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
$830 SGD