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Heart|Natural|GIA

0.51ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 6562584201

Certificate GIA 6562584201

Diamond specifications and retailer prices

From $1,180 SGD
As of November 5, 2026
Save $690 SGD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,207 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562584201. Listed at 9 retailers as of November 4, 2026, with a 58% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.82°
Pavilion angle43.23°
OriginNatural
Grading LabGIA
CertificateGIA 6562584201
Dimensions4.94 × 5.47 × 3.29 mm
L/W Ratio1.11
Top View
4.94 mm5.47 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562584201
Side View
Table 58.0%Crown 36.82°Girdle: UNSPavilion 43.23°Culet: NoneDepth 60.0%

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 5
Current: $3,207 SGD|Low: $1,166 SGD|High: $3,207 SGD|Avg: $1,630 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2$1,180 SGD
Retailer 3$1,217 SGD
Retailer 8$1,281 SGD
Retailer 6$1,309 SGD
Retailer 7$1,438 SGD
Retailer 4$1,577 SGD
Retailer 5$1,870 SGD
NZ Jewellers$3,207 SGD

24 data points across 8 retailers

9 retailers$1,180 SGD to $1,870 SGD

B+
Cheapest Retailer
-
$1,180 SGD
B+
Retailer 2
-
$1,217 SGD
View
B+
Retailer 3
-
$1,281 SGD
View
B+
Retailer 4
-
$1,309 SGD
View
B+
Retailer 5
-
$1,356 SGD
View
B+
Retailer 6
-
$1,438 SGD
View
B
Retailer 7
-
$1,577 SGD
View
B
Retailer 8
-
$1,870 SGD
View
Most Expensive
NZ Jewellers
1bb76142-6ddb-449f-a15b-fcf2650fc2e5 · Nov 5
$3,207 SGD
$2,511 USD
View
Price under review
8 more retailers have this diamond
Prices start from $1,180 SGDSave up to $690 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
$1,180 SGD